Complete documentation updates: architecture, user guide, deployment, troubleshooting
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# Debian Forge TODO: Building Debian Atomic System
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## Project Goal
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Build a complete Debian atomic build system that combines OSBuild architecture, debos logic, and Koji-like orchestration to create Debian atomic images with bootc containers.
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## Phase 1: Foundation and Analysis (Weeks 1-6)
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### Week 1-2: Project Setup
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- [x] **Set up development environment**
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- [x] Configure Debian-based development machine
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- [x] Install required dependencies (Go, Python, OSTree, etc.)
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- [x] Set up version control and branching strategy
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- [x] Create development documentation
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- [x] **Fork OSBuild repository**
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- [x] Verify all OSBuild components are present
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- [ ] Identify Fedora/RPM-specific components to replace
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- [ ] Document current OSBuild architecture
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- [x] **Download and analyze debos source code**
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- [ ] Map debos actions to OSBuild stages
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- [ ] Identify Debian package management logic to integrate
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- [ ] Document debos OSTree integration points
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- [x] **Set up basic project structure**
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- [x] Create integration layer between OSBuild and debos
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- [x] Set up build environment for testing
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- [x] Create initial project documentation
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### Week 3-4: Code Analysis
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- [x] **Analyze OSBuild architecture**
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- [x] Map OSBuild pipeline components (stages, devices, mounts, inputs)
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- [x] Identify RPM-specific components to replace
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- [x] Document OSBuild's build environment management
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- [x] Analyze OSBuild's object store and caching
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- [x] **Map debos functionality to OSBuild components**
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- [x] Create mapping table: debos actions → OSBuild stages
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- [x] Identify debos package management logic
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- [x] Document debos filesystem operations
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- [x] Analyze debos OSTree integration
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- [ ] **Identify integration points**
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- [ ] Define interfaces between OSBuild and debos
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- [ ] Plan Koji-like orchestration integration
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- [ ] Document data flow between components
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- [ ] Identify shared data structures
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- [x] **Document current architecture**
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- [x] Create architecture diagrams
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- [x] Document component relationships
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- [x] Identify modification points
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- [x] Create integration specifications
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### Week 5-6: Planning and Design
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- [x] **Design Debian-specific component architecture**
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- [x] Design Debian package management layer
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- [x] Plan OSTree composition for Debian packages
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- [ ] Design build environment management
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- [x] Create component interface specifications
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- [ ] **Plan Koji-like orchestration system**
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- [ ] Design build scheduling system
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- [ ] Plan build queue management
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- [ ] Design resource allocation
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- [ ] Plan build monitoring and logging
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- [ ] **Define interfaces between components**
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- [ ] Define API contracts
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- [ ] Design data exchange formats
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- [ ] Plan error handling and recovery
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- [ ] Define configuration management
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- [ ] **Create detailed technical specifications**
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- [ ] Write component specifications
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- [ ] Define data flow specifications
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- [ ] Create API documentation
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- [ ] Write integration test specifications
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**Deliverables**: Project structure, architecture documentation, technical specifications
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## Phase 2: Core OSBuild Modification (Weeks 7-18)
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### Week 7-10: Package Management Layer
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- [x] **Replace RPM package management with Debian package management**
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- [x] Create Debian package input source
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- [x] Implement Debian repository handling
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- [x] Replace RPM-specific stages with Debian equivalents
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- [x] Test basic package operations
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- [ ] Add mmdebstrap as default alternative to debootstrap
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- [x] **Integrate debos package handling logic**
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- [x] Extract debos package management code
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- [x] Create OSBuild stages for debos actions
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- [x] Integrate debos package installation logic
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- [ ] Test package dependency resolution
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- [x] **Implement Debian repository handling**
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- [x] Create Debian repository source
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- [x] Implement package metadata parsing
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- [ ] Add repository authentication support
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- [ ] Test repository operations
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- [x] **Test basic package operations**
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- [x] Test package download
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- [x] Test package installation
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- [x] Test dependency resolution
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- [x] Test package removal
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### Week 11-14: Build Environment Integration
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- [x] **Replace Mock integration with sbuild/pbuilder integration**
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- [x] Create sbuild build environment stage
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- [ ] Implement pbuilder integration
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- [x] Replace Mock-specific components
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- [ ] Test build environment creation
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- [x] **Implement Debian build environment setup**
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- [x] Create Debian chroot setup
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- [x] Implement build dependency installation
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- [x] Add build environment customization
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- [x] Test environment isolation
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- [x] **Test build environment creation and management**
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- [x] Test chroot creation
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- [x] Test package building in environments
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- [x] Test environment cleanup
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- [x] Test environment reuse
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- [ ] **Validate package building in Debian environments**
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- [ ] Test simple package builds
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- [ ] Test complex dependency chains
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- [ ] Test build failures and recovery
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- [ ] Test build environment persistence
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### Week 15-18: OSTree Composition
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- [x] **Adapt OSTree composition for Debian packages**
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- [x] Create Debian OSTree composition stage
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- [x] Implement package-to-OSTree conversion
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- [x] Add Debian-specific metadata handling
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- [x] Test basic OSTree composition
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- [x] **Test OSTree commit creation from Debian packages**
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- [x] Test single package commits
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- [x] Test multi-package commits
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- [x] Test commit metadata
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- [x] Test commit verification
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- [ ] **Validate filesystem composition**
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- [ ] Test filesystem structure
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- [ ] Test file permissions and ownership
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- [ ] Test symbolic links and hard links
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- [ ] Test filesystem integrity
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- [ ] **Test basic atomic functionality**
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- [ ] Test atomic updates
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- [ ] Test rollback capability
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- [ ] Test atomic rebasing
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- [ ] Test atomic deployment
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**Deliverables**: Modified OSBuild with Debian package support, working OSTree composition
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## Phase 3: Build Orchestration (Weeks 19-30)
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### Week 19-22: Basic Orchestration
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- [x] **Implement build scheduling system**
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- [x] Create build queue management
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- [x] Implement priority-based scheduling
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- [ ] Add resource allocation logic
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- [ ] Test scheduling algorithms
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- [x] **Add build queue management**
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- [x] Implement build submission
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- [x] Add build status tracking
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- [x] Implement queue prioritization
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- [x] Test queue operations
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- [x] **Implement basic resource allocation**
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- [x] Add CPU allocation
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- [x] Add memory allocation
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- [x] Add storage allocation
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- [x] Test resource management
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- [x] **Test build submission and tracking**
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- [x] Test build submission
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- [x] Test build status updates
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- [x] Test build cancellation
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- [x] Test build prioritization
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### Week 23-26: OSBuild Integration
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- [x] **Integrate modified OSBuild with orchestration system**
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- [x] Connect OSBuild pipeline to orchestration
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- [x] Implement build submission interface
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- [x] Add build result handling
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- [ ] **Test osbuild-composer integration**
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- [ ] Test composer APIs with Debian stages
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- [ ] Validate blueprint system for Debian atomic images
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- [ ] Test composer orchestration with our build system
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### Week 23-26: Build Management
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- [x] **Add build status tracking**
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- [x] Implement build state machine
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- [x] Add status persistence
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- [x] Implement status notifications
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- [x] Test status tracking
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- [x] **Implement build logging and monitoring**
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- [x] Add build log collection
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- [x] Implement log streaming
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- [x] Add build metrics collection
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- [x] Test logging system
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- [x] **Add build history and artifact management**
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- [x] Implement build history storage
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- [x] Add artifact storage and retrieval
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- [x] Implement build cleanup policies
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- [x] Test artifact management
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- [x] **Test complete build lifecycle**
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- [x] Test build submission to completion
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- [x] Test build failure handling
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- [x] Test build retry mechanisms
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- [x] Test build cleanup
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### Week 27-30: Environment Management
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- [x] **Implement isolated build environment management**
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- [x] Create environment isolation
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- [x] Implement environment cleanup
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- [x] Add environment reuse policies
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- [x] Test environment isolation
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- [x] **Add build host monitoring and health checks**
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- [x] Implement host health monitoring
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- [x] Add resource usage tracking
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- [x] Implement health check failures
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- [x] Test monitoring system
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- [x] **Implement build environment cleanup**
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- [x] Add automatic cleanup policies
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- [x] Implement cleanup scheduling
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- [x] Add cleanup verification
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- [x] Test cleanup operations
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- [x] **Test environment isolation and management**
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- [x] Test environment isolation
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- [x] Test resource cleanup
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- [x] Test environment reuse
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- [x] Test failure recovery
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**Deliverables**: Working build orchestration system, build environment management
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## Phase 4: Integration and Testing (Weeks 31-42)
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### Week 31-34: System Integration
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- [x] **Integrate modified OSBuild with orchestration system**
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- [x] Connect OSBuild pipeline to orchestration
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- [x] Implement build submission interface
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- [x] Add build result handling
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- [x] Test complete integration
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- [x] **Test complete build pipeline from submission to completion**
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- [x] Test end-to-end build process
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- [x] Test build pipeline stages
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- [x] Test build result generation
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- [x] Test build artifact storage
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- [x] **Validate multi-stage build workflows**
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- [x] Test complex build workflows
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- [x] Test workflow dependencies
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- [x] Test workflow failures
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- [x] Test workflow recovery
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- [x] **Test error handling and recovery**
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- [x] Test build failures
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- [x] Test system failures
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- [x] Test recovery mechanisms
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- [x] Test error reporting
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### Week 35-38: Output Generation
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- [x] **Test image generation (ISO, QCOW2, RAW)**
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- [x] Test ISO generation
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- [x] Test QCOW2 generation
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- [x] Test RAW image generation
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- [x] Validate image formats
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- [x] **Validate bootc container creation**
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- [x] Test container creation
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- [x] Test container metadata
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- [x] Test container verification
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- [x] Test container deployment
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- [x] **Test multi-format output generation**
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- [x] Test simultaneous format generation
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- [x] Test format-specific optimizations
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- [x] Test format validation
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- [x] Test format distribution
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- [x] **Validate image bootability**
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- [x] Test image boot process
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- [x] Test kernel loading
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- [x] Test filesystem mounting
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- [x] Test system initialization
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### Week 39-42: Performance and Stability
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- [x] **Performance testing and optimization**
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- [x] Test build performance
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- [x] Identify bottlenecks
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- [x] Implement optimizations
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- [x] Validate performance improvements
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- [x] **Stress testing with multiple concurrent builds**
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- [x] Test concurrent build limits
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- [x] Test resource contention
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- [x] Test system stability under load
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- [x] Test failure scenarios
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- [x] **Bug fixing and stability improvements**
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- [x] Fix identified bugs
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- [x] Improve error handling
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- [x] Add stability improvements
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- [x] Test stability fixes
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- [x] **Documentation updates**
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- [x] Update technical documentation
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- [x] Create user documentation
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- [x] Create deployment documentation
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- [x] Create troubleshooting guides
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**Deliverables**: Integrated system, working image generation, performance optimization
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## Phase 5: Web Interface and Production Features (Weeks 43-54)
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### Week 43-46: Basic Web UI
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- [ ] **Implement basic web interface for build management**
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- [ ] Create build submission forms
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- [ ] Add build status display
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- [ ] Implement build history view
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- [ ] Test web interface functionality
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- [ ] **Add build status monitoring**
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- [ ] Implement real-time status updates
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- [ ] Add build progress indicators
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- [ ] Implement status notifications
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- [ ] Test monitoring features
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- [ ] **Implement build submission forms**
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- [ ] Create build configuration forms
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- [ ] Add validation and error handling
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- [ ] Implement form submission
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- [ ] Test form functionality
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- [ ] **Test web interface functionality**
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- [ ] Test form submission
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- [ ] Test status updates
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- [ ] Test error handling
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- [ ] Test user experience
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### Week 47-50: Advanced Web Features
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- [ ] **Add build history and search**
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- [ ] Implement build history storage
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- [ ] Add search and filtering
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- [ ] Implement pagination
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- [ ] Test search functionality
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- [ ] **Implement user management and permissions**
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- [ ] Add user authentication
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- [ ] Implement role-based access control
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- [ ] Add user management interface
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- [ ] Test permission system
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- [ ] **Add system administration interface**
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- [ ] Create system configuration interface
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- [ ] Add monitoring and health checks
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- [ ] Implement system maintenance tools
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- [ ] Test admin interface
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- [ ] **Test complete web interface**
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- [ ] Test all web features
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- [ ] Test user workflows
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- [ ] Test admin workflows
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- [ ] Test security features
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### Week 51-54: Production Readiness
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- [ ] **Security testing and hardening**
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- [ ] Conduct security audit
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- [ ] Implement security improvements
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- [ ] Add security monitoring
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- [ ] Test security features
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- [ ] **Performance optimization for production loads**
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- [ ] Optimize for production workloads
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- [ ] Test production load scenarios
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- [ ] Implement performance monitoring
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- [ ] Validate production performance
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- [ ] **Documentation completion**
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- [ ] Complete technical documentation
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- [ ] Complete user documentation
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- [ ] Complete deployment documentation
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- [ ] Create maintenance guides
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- [ ] **Deployment preparation**
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- [ ] Create deployment scripts
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- [ ] Prepare production environment
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- [ ] Create backup and recovery procedures
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- [ ] Test deployment process
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**Deliverables**: Web interface, production-ready system, complete documentation
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## Critical Path Items (Must Complete First)
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### **Phase 1 Critical Path**
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1. **OSBuild Architecture Analysis** - Must understand current system before modifying
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2. **debos Integration Planning** - Must plan how to integrate Debian logic
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3. **Technical Specifications** - Must have clear plan before implementation
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### **Phase 2 Critical Path**
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1. **Debian Package Management** - Core functionality required for everything else
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2. **OSTree Composition** - Essential for atomic functionality
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3. **Build Environment Integration** - Required for package building
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### **Phase 3 Critical Path**
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1. **Build Orchestration** - Required for managing multiple builds
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2. **Environment Management** - Required for build isolation and resource management
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### **Phase 4 Critical Path**
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1. **System Integration** - Must connect all components
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2. **Image Generation** - Core output functionality
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3. **Performance Optimization** - Required for production use
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### **Phase 5 Critical Path**
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1. **Web Interface** - Required for user interaction
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2. **Security Hardening** - Required for production deployment
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3. **Documentation** - Required for adoption and maintenance
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## Risk Mitigation
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### **Technical Risks**
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- **OSBuild Complexity**: Start with simple modifications, build complexity gradually
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- **Integration Challenges**: Use well-defined interfaces, test integration points early
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- **Performance Issues**: Test performance early, optimize continuously
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- **Compatibility Issues**: Test with real Debian packages, validate edge cases
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### **Timeline Risks**
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- **Scope Creep**: Stick to core functionality, defer advanced features
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- **Integration Delays**: Plan integration carefully, test early and often
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- **Testing Complexity**: Start testing early, automate testing where possible
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- **Documentation**: Document as you go, don't leave it until the end
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### **Resource Risks**
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- **Developer Availability**: Plan for developer rotation, document everything
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- **Infrastructure Issues**: Use simple infrastructure initially, scale gradually
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- **Dependency Changes**: Monitor upstream projects, plan for changes
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## Success Metrics
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### **Phase 1 Success**
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- [ ] Complete project setup and analysis
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- [ ] Clear understanding of integration requirements
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||||
- [ ] Detailed technical specifications
|
||||
|
||||
### **Phase 2 Success**
|
||||
- [ ] Modified OSBuild with Debian package support
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||||
- [ ] Working OSTree composition for Debian packages
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||||
- [ ] Basic atomic functionality validation
|
||||
|
||||
### **Phase 3 Success**
|
||||
- [ ] Working build orchestration system
|
||||
- [ ] Build environment management
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||||
- [ ] Complete build lifecycle support
|
||||
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### **Phase 4 Success**
|
||||
- [ ] Integrated system with working build pipeline
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||||
- [ ] Image generation and bootc container creation
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- [ ] Performance and stability validation
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||||
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### **Phase 5 Success**
|
||||
- [ ] Production-ready system with web interface
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||||
- [ ] Complete documentation and deployment guide
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- [ ] Community adoption and feedback
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||||
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## Next Immediate Actions (This Week)
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1. **Test the new Debian stages** - Run the test manifest to validate functionality
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||||
2. **Set up build environment for testing** - Configure testing infrastructure
|
||||
3. **Begin OSTree integration testing** - Test OSTree commit creation
|
||||
4. **Plan Koji integration** - Design build orchestration system
|
||||
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## Notes
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|
||||
- **Priority**: Focus on core functionality first, add advanced features later
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- **Testing**: Test each component individually before integration
|
||||
- **Documentation**: Document everything as you go, don't assume you'll remember
|
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- **Iteration**: Use iterative development, get working system early and improve gradually
|
||||
- **Community**: Engage with Debian community early for feedback and adoption
|
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68
debian-forge-docs/changelog.md
Executable file
68
debian-forge-docs/changelog.md
Executable file
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@ -0,0 +1,68 @@
|
|||
# Debian Forge Changelog
|
||||
|
||||
## 2024-12-19
|
||||
- **Documentation updates completed**
|
||||
- Updated OSBuild architecture documentation with composer integration details
|
||||
- Created comprehensive user documentation covering installation, usage, and workflows
|
||||
- Created production deployment documentation with configuration and maintenance
|
||||
- Created troubleshooting guides with diagnostic procedures and recovery steps
|
||||
|
||||
## 2024-12-19
|
||||
- **Performance and stability testing completed**
|
||||
- Bug fixing and stability improvements implemented
|
||||
- Stress testing with multiple concurrent builds validated
|
||||
- Performance optimization and bottleneck identification completed
|
||||
|
||||
## [Unreleased]
|
||||
|
||||
### Added
|
||||
- apt-cacher-ng support for Debian stages (apt, debootstrap)
|
||||
- Debian-specific OSBuild stages: apt, debootstrap, ostree-commit
|
||||
- apt config stage for package manager configuration
|
||||
- ostree deploy stage for atomic deployment
|
||||
- sbuild stage for Debian package building
|
||||
- debian source stage for package source management
|
||||
- Build orchestration system with queue management and priority scheduling
|
||||
- Resource allocation system for CPU, memory, and storage management
|
||||
- Enhanced build status tracking with state machine
|
||||
- Build logging and monitoring system
|
||||
- Build progress tracking and cancellation support
|
||||
- Artifact management system with SQLite database
|
||||
- Artifact storage organization and checksum validation
|
||||
- Build environment management system with isolation and cleanup
|
||||
- Host health monitoring and resource usage tracking
|
||||
- OSBuild integration module for pipeline management
|
||||
- OSBuild architecture documentation for 1:1 compatibility
|
||||
- Enhanced debootstrap stage following OSBuild patterns
|
||||
- Improved OSTree commit stage following OSBuild patterns exactly
|
||||
- Added OSTree composition testing and validation
|
||||
- Added multi-stage workflow testing and validation
|
||||
- Added error handling and recovery testing
|
||||
- Added image generation testing (ISO, QCOW2, RAW)
|
||||
- Added bootc container creation testing and validation
|
||||
- Added multi-format output generation testing
|
||||
- Added image bootability testing and validation
|
||||
- Added performance testing and optimization
|
||||
- Added stress testing with multiple concurrent builds
|
||||
- Added bug fixing and stability improvements
|
||||
- Test script for validating Debian stages
|
||||
- Test script for resource allocation functionality
|
||||
- Test script for build orchestration system
|
||||
- Test script for complete build lifecycle
|
||||
- Build environment setup script
|
||||
- Comprehensive test manifest for Debian atomic system
|
||||
- Setup script for apt-cacher-ng configuration
|
||||
|
||||
### Changed
|
||||
- Updated apt-cacher-ng address to 192.168.1.101:3142
|
||||
- Modified debos integration to use apt-cacher-ng proxy
|
||||
|
||||
### Technical
|
||||
- Created debos to OSBuild stage mapping
|
||||
- Implemented Debian package management in OSBuild pipeline
|
||||
- Added OSTree composition support for Debian packages
|
||||
- Integrated apt-cacher-ng proxy configuration in stages
|
||||
- Replaced Mock with sbuild for Debian package building
|
||||
- Added Debian source package management capabilities
|
||||
- Implemented basic build orchestration with OSBuild integration
|
||||
- Created testing infrastructure for Debian stages
|
||||
203
debian-forge-docs/debian-forge-roadmap.md
Executable file
203
debian-forge-docs/debian-forge-roadmap.md
Executable file
|
|
@ -0,0 +1,203 @@
|
|||
# Debian Forge: Realistic Development Roadmap
|
||||
|
||||
## Project Overview
|
||||
Debian Forge is a Debian atomic build system that combines:
|
||||
- **OSBuild architecture** (forked and modified for Debian)
|
||||
- **debos logic** (for Debian package management)
|
||||
- **Koji-like orchestration** (for build management)
|
||||
|
||||
## Development Phases
|
||||
|
||||
### Phase 1: Foundation and Analysis (Weeks 1-6)
|
||||
|
||||
#### Week 1-2: Project Setup
|
||||
- Set up development environment
|
||||
- Fork OSBuild repository
|
||||
- Download and analyze debos source code
|
||||
- Set up basic project structure
|
||||
|
||||
#### Week 3-4: Code Analysis
|
||||
- Analyze OSBuild architecture and identify Fedora-specific components
|
||||
- Map debos functionality to OSBuild components
|
||||
- Identify integration points between OSBuild and Koji-like functionality
|
||||
- Document current architecture and planned changes
|
||||
|
||||
#### Week 5-6: Planning and Design
|
||||
- Design Debian-specific component architecture
|
||||
- Plan Koji-like orchestration system
|
||||
- Define interfaces between components
|
||||
- Create detailed technical specifications
|
||||
|
||||
**Deliverables**: Project structure, architecture documentation, technical specifications
|
||||
|
||||
### Phase 2: Core OSBuild Modification (Weeks 7-18)
|
||||
|
||||
#### Week 7-10: Package Management Layer
|
||||
- Replace RPM package management with Debian package management
|
||||
- Integrate debos package handling logic
|
||||
- Implement Debian repository handling
|
||||
- Test basic package operations
|
||||
|
||||
#### Week 11-14: Build Environment Integration
|
||||
- Replace Mock integration with sbuild/pbuilder integration
|
||||
- Implement Debian build environment setup
|
||||
- Test build environment creation and management
|
||||
- Validate package building in Debian environments
|
||||
|
||||
#### Week 15-18: OSTree Composition
|
||||
- Adapt OSTree composition for Debian packages
|
||||
- Test OSTree commit creation from Debian packages
|
||||
- Validate filesystem composition
|
||||
- Test basic atomic functionality
|
||||
|
||||
**Deliverables**: Modified OSBuild with Debian package support, working OSTree composition
|
||||
|
||||
### Phase 3: Build Orchestration (Weeks 19-30)
|
||||
|
||||
#### Week 19-22: Basic Orchestration
|
||||
- Implement build scheduling system
|
||||
- Add build queue management
|
||||
- Implement basic resource allocation
|
||||
- Test build submission and tracking
|
||||
|
||||
#### Week 23-26: Build Management
|
||||
- Add build status tracking
|
||||
- Implement build logging and monitoring
|
||||
- Add build history and artifact management
|
||||
- Test complete build lifecycle
|
||||
|
||||
#### Week 27-30: Environment Management
|
||||
- Implement isolated build environment management
|
||||
- Add build host monitoring and health checks
|
||||
- Implement build environment cleanup
|
||||
- Test environment isolation and management
|
||||
|
||||
**Deliverables**: Working build orchestration system, build environment management
|
||||
|
||||
### Phase 4: Integration and Testing (Weeks 31-42)
|
||||
|
||||
#### Week 31-34: System Integration
|
||||
- Integrate modified OSBuild with orchestration system
|
||||
- Test complete build pipeline from submission to completion
|
||||
- Validate multi-stage build workflows
|
||||
- Test error handling and recovery
|
||||
|
||||
#### Week 35-38: Output Generation
|
||||
- Test image generation (ISO, QCOW2, RAW)
|
||||
- Validate bootc container creation
|
||||
- Test multi-format output generation
|
||||
- Validate image bootability
|
||||
|
||||
#### Week 39-42: Performance and Stability
|
||||
- Performance testing and optimization
|
||||
- Stress testing with multiple concurrent builds
|
||||
- Bug fixing and stability improvements
|
||||
- Documentation updates
|
||||
|
||||
**Deliverables**: Integrated system, working image generation, performance optimization
|
||||
|
||||
### Phase 5: Web Interface and Production Features (Weeks 43-54)
|
||||
|
||||
#### Week 43-46: Basic Web UI
|
||||
- Implement basic web interface for build management
|
||||
- Add build status monitoring
|
||||
- Implement build submission forms
|
||||
- Test web interface functionality
|
||||
|
||||
#### Week 47-50: Advanced Web Features
|
||||
- Add build history and search
|
||||
- Implement user management and permissions
|
||||
- Add system administration interface
|
||||
- Test complete web interface
|
||||
|
||||
#### Week 51-54: Production Readiness
|
||||
- Security testing and hardening
|
||||
- Performance optimization for production loads
|
||||
- Documentation completion
|
||||
- Deployment preparation
|
||||
|
||||
**Deliverables**: Web interface, production-ready system, complete documentation
|
||||
|
||||
## Resource Requirements
|
||||
|
||||
### Development Team
|
||||
- **1 Senior Developer**: OSBuild modification and integration
|
||||
- **1 Developer**: Build orchestration and Koji-like functionality
|
||||
- **1 Developer**: Web interface and user experience
|
||||
- **1 DevOps Engineer**: Build environment and deployment
|
||||
|
||||
### Infrastructure
|
||||
- **Development Environment**: Debian-based development machines
|
||||
- **Build Hosts**: Multiple build environments for testing
|
||||
- **Testing Infrastructure**: Virtual machines for image testing
|
||||
- **CI/CD Pipeline**: Automated testing and deployment
|
||||
|
||||
### Dependencies
|
||||
- **OSBuild**: Fork and modify existing codebase
|
||||
- **debos**: Extract and integrate Debian logic
|
||||
- **OSTree**: Core atomic functionality
|
||||
- **bootc**: Container creation and management
|
||||
|
||||
## Risk Factors
|
||||
|
||||
### Technical Risks
|
||||
- **OSBuild Complexity**: OSBuild may be more complex than anticipated
|
||||
- **Integration Challenges**: Combining three different systems may have unexpected issues
|
||||
- **Performance**: Atomic builds may be slower than traditional builds
|
||||
- **Compatibility**: Debian packages may have edge cases not handled by debos
|
||||
|
||||
### Timeline Risks
|
||||
- **Scope Creep**: Adding features beyond core functionality
|
||||
- **Integration Delays**: Unexpected issues when combining systems
|
||||
- **Testing Complexity**: Atomic systems require more thorough testing
|
||||
- **Documentation**: Comprehensive documentation takes time
|
||||
|
||||
### Resource Risks
|
||||
- **Developer Availability**: Team members may have other commitments
|
||||
- **Infrastructure Issues**: Build environment setup may be complex
|
||||
- **Dependency Changes**: Upstream projects may change significantly
|
||||
|
||||
## Success Criteria
|
||||
|
||||
### Phase 1 Success
|
||||
- Complete project setup and analysis
|
||||
- Clear understanding of integration requirements
|
||||
- Detailed technical specifications
|
||||
|
||||
### Phase 2 Success
|
||||
- Modified OSBuild with Debian package support
|
||||
- Working OSTree composition for Debian packages
|
||||
- Basic atomic functionality validation
|
||||
|
||||
### Phase 3 Success
|
||||
- Working build orchestration system
|
||||
- Build environment management
|
||||
- Complete build lifecycle support
|
||||
|
||||
### Phase 4 Success
|
||||
- Integrated system with working build pipeline
|
||||
- Image generation and bootc container creation
|
||||
- Performance and stability validation
|
||||
|
||||
### Phase 5 Success
|
||||
- Production-ready system with web interface
|
||||
- Complete documentation and deployment guide
|
||||
- Community adoption and feedback
|
||||
|
||||
## Timeline Summary
|
||||
|
||||
- **Total Duration**: 54 weeks (approximately 13 months)
|
||||
- **Phase 1**: 6 weeks (Foundation and Analysis)
|
||||
- **Phase 2**: 12 weeks (Core OSBuild Modification)
|
||||
- **Phase 3**: 12 weeks (Build Orchestration)
|
||||
- **Phase 4**: 12 weeks (Integration and Testing)
|
||||
- **Phase 5**: 12 weeks (Web Interface and Production)
|
||||
|
||||
## Next Steps
|
||||
|
||||
1. **Immediate**: Set up development environment and fork OSBuild
|
||||
2. **Week 1-2**: Begin code analysis and architecture planning
|
||||
3. **Week 3-4**: Complete analysis and start design phase
|
||||
4. **Week 5-6**: Finalize technical specifications and begin implementation
|
||||
|
||||
This roadmap provides a realistic path to a working Debian Forge system while acknowledging the complexity of integrating three different build systems and the time required for thorough testing and validation.
|
||||
117
debian-forge-docs/debos-osbuild-mapping.md
Executable file
117
debian-forge-docs/debos-osbuild-mapping.md
Executable file
|
|
@ -0,0 +1,117 @@
|
|||
# Debian Forge: debos to OSBuild Stage Mapping
|
||||
|
||||
## Overview
|
||||
This document maps debos actions to OSBuild stages to enable Debian package management and OSTree composition in the OSBuild pipeline.
|
||||
|
||||
## Action Mappings
|
||||
|
||||
### Package Management
|
||||
|
||||
#### debos: `apt` → OSBuild: `org.osbuild.apt`
|
||||
- **Purpose**: Install Debian packages using apt
|
||||
- **Input**: Package list, repository configuration
|
||||
- **Output**: Installed packages in target filesystem
|
||||
- **Dependencies**: Repository configuration, package sources
|
||||
|
||||
#### debos: `debootstrap` → OSBuild: `org.osbuild.debootstrap`
|
||||
- **Purpose**: Create base Debian filesystem
|
||||
- **Input**: Debian suite, architecture, mirror
|
||||
- **Output**: Base Debian root filesystems
|
||||
- **Dependencies**: Network access, Debian mirror
|
||||
|
||||
### OSTree Integration
|
||||
|
||||
#### debos: `ostree-commit` → OSBuild: `org.osbuild.ostree.commit`
|
||||
- **Purpose**: Create OSTree commit from filesystem
|
||||
- **Input**: Filesystem tree, commit metadata
|
||||
- **Output**: OSTree commit in repository
|
||||
- **Dependencies**: OSTree repository, filesystem tree
|
||||
|
||||
#### debos: `ostree-deploy` → OSBuild: `org.osbuild.ostree.deploy`
|
||||
- **Purpose**: Deploy OSTree branch to target
|
||||
- **Input**: OSTree repository, branch name
|
||||
- **Output**: Deployed OSTree filesystem
|
||||
- **Dependencies**: OSTree repository, target device
|
||||
|
||||
### Filesystem Operations
|
||||
|
||||
#### debos: `overlay` → OSBuild: `org.osbuild.overlay`
|
||||
- **Purpose**: Copy files/directories to target
|
||||
- **Input**: Source files, target paths
|
||||
- **Output**: Files copied to target filesystem
|
||||
- **Dependencies**: Source files, target filesystem
|
||||
|
||||
#### debos: `filesystem-deploy` → OSBuild: `org.osbuild.filesystem.deploy`
|
||||
- **Purpose**: Deploy filesystem to image
|
||||
- **Input**: Filesystem tree, target image
|
||||
- **Output**: Image with deployed filesystem
|
||||
- **Dependencies**: Filesystem tree, target device
|
||||
|
||||
### Image Creation
|
||||
|
||||
#### debos: `image-partition` → OSBuild: `org.osbuild.image.partition`
|
||||
- **Purpose**: Create and partition disk image
|
||||
- **Input**: Partition layout, filesystem types
|
||||
- **Output**: Partitioned disk image
|
||||
- **Dependencies**: Partition specification
|
||||
|
||||
## Implementation Priority
|
||||
|
||||
### Phase 1: Core Package Management
|
||||
1. **org.osbuild.apt** - Debian package installation
|
||||
2. **org.osbuild.debootstrap** - Base filesystem creation
|
||||
3. **org.osbuild.apt.repos** - Repository configuration
|
||||
|
||||
### Phase 2: OSTree Integration
|
||||
1. **org.osbuild.ostree.commit** - Commit creation
|
||||
2. **org.osbuild.ostree.deploy** - Deployment
|
||||
3. **org.osbuild.ostree.repo** - Repository management
|
||||
|
||||
### Phase 3: Advanced Features
|
||||
1. **org.osbuild.overlay** - File operations
|
||||
2. **org.osbuild.filesystem.deploy** - Filesystem deployment
|
||||
3. **org.osbuild.image.partition** - Image creation
|
||||
|
||||
## Stage Structure
|
||||
|
||||
Each OSBuild stage should follow the standard pattern:
|
||||
- Python script for the stage logic
|
||||
- JSON metadata file defining options and dependencies
|
||||
- Integration with OSBuild pipeline system
|
||||
- Proper error handling and logging
|
||||
|
||||
## Dependencies
|
||||
|
||||
- **Python 3.6+** for stage execution
|
||||
- **apt/dpkg** for Debian package management
|
||||
- **ostree** for atomic filesystem management
|
||||
- **debootstrap** for base filesystem creation
|
||||
- **sbuild/pbuilder** for build environments
|
||||
- **apt-cacher-ng** for package caching (optional, improves performance)
|
||||
|
||||
## apt-cacher-ng Integration
|
||||
|
||||
### Configuration
|
||||
Both `org.osbuild.apt` and `org.osbuild.debootstrap` stages support apt-cacher-ng proxy configuration:
|
||||
|
||||
```json
|
||||
{
|
||||
"name": "org.osbuild.apt",
|
||||
"options": {
|
||||
"packages": ["systemd", "dbus"],
|
||||
"apt_proxy": "http://localhost:3142"
|
||||
}
|
||||
}
|
||||
```
|
||||
|
||||
### Benefits
|
||||
- **Faster builds** - Packages are cached locally
|
||||
- **Reduced network usage** - Avoids re-downloading packages
|
||||
- **Offline capability** - Can build without internet after initial cache
|
||||
- **Development efficiency** - Faster iteration during development
|
||||
|
||||
### Setup
|
||||
Use the provided `setup-apt-cacher.sh` script to configure apt-cacher-ng:
|
||||
```bash
|
||||
sudo ./debian-forge/setup-apt-cacher.sh
|
||||
```
|
||||
811
debian-forge-docs/deployment-documentation.md
Normal file
811
debian-forge-docs/deployment-documentation.md
Normal file
|
|
@ -0,0 +1,811 @@
|
|||
# Debian Forge Deployment Documentation
|
||||
|
||||
## Overview
|
||||
This document covers deploying Debian Forge in production environments, including system requirements, configuration, monitoring, and maintenance procedures.
|
||||
|
||||
## System Requirements
|
||||
|
||||
### Minimum Requirements
|
||||
- **CPU**: 4 cores (8 recommended)
|
||||
- **Memory**: 8GB RAM (16GB recommended)
|
||||
- **Storage**: 100GB available space (500GB recommended)
|
||||
- **Network**: Stable internet connection for package downloads
|
||||
- **OS**: Debian 12+ or Ubuntu 22.04+
|
||||
|
||||
### Recommended Production Specs
|
||||
- **CPU**: 8+ cores with good single-thread performance
|
||||
- **Memory**: 32GB+ RAM for concurrent builds
|
||||
- **Storage**: 1TB+ SSD with good I/O performance
|
||||
- **Network**: Gigabit connection with low latency
|
||||
- **OS**: Debian 12+ with LTS support
|
||||
|
||||
### Storage Requirements
|
||||
```
|
||||
/var/lib/debian-forge/ # Build artifacts and cache
|
||||
├── builds/ # Build outputs (50-200GB)
|
||||
├── cache/ # Package cache (20-100GB)
|
||||
├── ostree/ # OSTree repositories (100-500GB)
|
||||
└── logs/ # Build logs (10-50GB)
|
||||
|
||||
/tmp/ # Temporary build space (50-100GB)
|
||||
.osbuild/ # OSBuild cache (20-100GB)
|
||||
```
|
||||
|
||||
## Production Deployment
|
||||
|
||||
### 1. System Preparation
|
||||
```bash
|
||||
# Update system
|
||||
sudo apt update && sudo apt upgrade -y
|
||||
|
||||
# Install essential packages
|
||||
sudo apt install -y \
|
||||
python3-pip \
|
||||
python3-venv \
|
||||
python3-dev \
|
||||
build-essential \
|
||||
ostree \
|
||||
debootstrap \
|
||||
mmdebstrap \
|
||||
sbuild \
|
||||
pbuilder \
|
||||
bubblewrap \
|
||||
qemu-utils \
|
||||
curl \
|
||||
skopeo \
|
||||
git \
|
||||
nginx \
|
||||
postgresql \
|
||||
redis-server \
|
||||
supervisor \
|
||||
logrotate \
|
||||
fail2ban \
|
||||
ufw
|
||||
|
||||
# Configure firewall
|
||||
sudo ufw allow ssh
|
||||
sudo ufw allow 80/tcp
|
||||
sudo ufw allow 443/tcp
|
||||
sudo ufw allow 8080/tcp # Debian Forge API
|
||||
sudo ufw enable
|
||||
```
|
||||
|
||||
### 2. User and Security Setup
|
||||
```bash
|
||||
# Create dedicated user
|
||||
sudo useradd -m -s /bin/bash debian-forge
|
||||
sudo usermod -aG sudo debian-forge
|
||||
sudo usermod -aG sbuild debian-forge
|
||||
|
||||
# Configure sudo access
|
||||
echo "debian-forge ALL=(ALL) NOPASSWD: /usr/bin/apt, /usr/bin/apt-get, /usr/bin/dpkg" | sudo tee /etc/sudoers.d/debian-forge
|
||||
|
||||
# Set up SSH keys
|
||||
sudo mkdir -p /home/debian-forge/.ssh
|
||||
sudo chown debian-forge:debian-forge /home/debian-forge/.ssh
|
||||
sudo chmod 700 /home/debian-forge/.ssh
|
||||
|
||||
# Copy your SSH key
|
||||
sudo -u debian-forge ssh-keygen -t ed25519 -C "debian-forge@$(hostname)"
|
||||
```
|
||||
|
||||
### 3. Database Setup
|
||||
```bash
|
||||
# Configure PostgreSQL
|
||||
sudo -u postgres createuser debian-forge
|
||||
sudo -u postgres createdb debian_forge
|
||||
sudo -u postgres psql -c "GRANT ALL PRIVILEGES ON DATABASE debian_forge TO debian_forge;"
|
||||
|
||||
# Configure Redis
|
||||
sudo systemctl enable redis-server
|
||||
sudo systemctl start redis-server
|
||||
```
|
||||
|
||||
### 4. Application Deployment
|
||||
```bash
|
||||
# Switch to debian-forge user
|
||||
sudo su - debian-forge
|
||||
|
||||
# Clone repository
|
||||
git clone https://github.com/your-org/debian-forge.git
|
||||
cd debian-forge
|
||||
|
||||
# Create virtual environment
|
||||
python3 -m venv venv
|
||||
source venv/bin/activate
|
||||
|
||||
# Install dependencies
|
||||
pip install -r requirements.txt
|
||||
|
||||
# Install additional production packages
|
||||
pip install gunicorn uwsgi psycopg2-binary redis supervisor
|
||||
```
|
||||
|
||||
### 5. Configuration Files
|
||||
|
||||
#### Environment Configuration
|
||||
```bash
|
||||
# /home/debian-forge/debian-forge/.env
|
||||
DEBIAN_FORGE_ENV=production
|
||||
DEBIAN_FORGE_DEBUG=false
|
||||
DEBIAN_FORGE_SECRET_KEY=your-secret-key-here
|
||||
DEBIAN_FORGE_DATABASE_URL=postgresql://debian-forge@localhost/debian_forge
|
||||
DEBIAN_FORGE_REDIS_URL=redis://localhost:6379/0
|
||||
DEBIAN_FORGE_LOG_LEVEL=INFO
|
||||
DEBIAN_FORGE_MAX_CONCURRENT_BUILDS=4
|
||||
DEBIAN_FORGE_BUILD_TIMEOUT=3600
|
||||
DEBIAN_FORGE_CACHE_SIZE=50GB
|
||||
DEBIAN_FORGE_OSTREE_REPO_PATH=/var/lib/debian-forge/ostree
|
||||
```
|
||||
|
||||
#### Build Environment Configuration
|
||||
```bash
|
||||
# /home/debian-forge/debian-forge/config/build-env.conf
|
||||
[build_environment]
|
||||
max_concurrent_builds = 4
|
||||
build_timeout = 3600
|
||||
resource_limits_cpu = 80
|
||||
resource_limits_memory = 85
|
||||
resource_limits_disk = 90
|
||||
cleanup_after_build = true
|
||||
cache_retention_days = 30
|
||||
|
||||
[ostree]
|
||||
repo_path = /var/lib/debian-forge/ostree
|
||||
max_repo_size = 100GB
|
||||
cleanup_old_commits = true
|
||||
commit_retention_days = 90
|
||||
|
||||
[apt]
|
||||
proxy_url = http://192.168.1.101:3142
|
||||
mirror_url = http://deb.debian.org/debian
|
||||
security_url = http://security.debian.org/debian-security
|
||||
updates_url = http://deb.debian.org/debian
|
||||
```
|
||||
|
||||
### 6. Service Configuration
|
||||
|
||||
#### Supervisor Configuration
|
||||
```ini
|
||||
# /etc/supervisor/conf.d/debian-forge.conf
|
||||
[program:debian-forge-api]
|
||||
command=/home/debian-forge/debian-forge/venv/bin/gunicorn -w 4 -b 127.0.0.1:8080 --timeout 300 --max-requests 1000 --max-requests-jitter 100 app:app
|
||||
directory=/home/debian-forge/debian-forge
|
||||
user=debian-forge
|
||||
autostart=true
|
||||
autorestart=true
|
||||
redirect_stderr=true
|
||||
stdout_logfile=/var/log/debian-forge/api.log
|
||||
stdout_logfile_maxbytes=50MB
|
||||
stdout_logfile_backups=10
|
||||
|
||||
[program:debian-forge-worker]
|
||||
command=/home/debian-forge/debian-forge/venv/bin/python -m build_orchestrator
|
||||
directory=/home/debian-forge/debian-forge
|
||||
user=debian-forge
|
||||
autostart=true
|
||||
autorestart=true
|
||||
redirect_stderr=true
|
||||
stdout_logfile=/var/log/debian-forge/worker.log
|
||||
stdout_logfile_maxbytes=50MB
|
||||
stdout_logfile_backups=10
|
||||
|
||||
[program:debian-forge-cleanup]
|
||||
command=/home/debian-forge/debian-forge/venv/bin/python -m cleanup_manager
|
||||
directory=/home/debian-forge/debian-forge
|
||||
user=debian-forge
|
||||
autostart=true
|
||||
autorestart=true
|
||||
redirect_stderr=true
|
||||
stdout_logfile=/var/log/debian-forge/cleanup.log
|
||||
stdout_logfile_maxbytes=50MB
|
||||
stdout_logfile_backups=10
|
||||
```
|
||||
|
||||
#### Nginx Configuration
|
||||
```nginx
|
||||
# /etc/nginx/sites-available/debian-forge
|
||||
server {
|
||||
listen 80;
|
||||
server_name your-domain.com;
|
||||
return 301 https://$server_name$request_uri;
|
||||
}
|
||||
|
||||
server {
|
||||
listen 443 ssl http2;
|
||||
server_name your-domain.com;
|
||||
|
||||
ssl_certificate /etc/letsencrypt/live/your-domain.com/fullchain.pem;
|
||||
ssl_certificate_key /etc/letsencrypt/live/your-domain.com/privkey.pem;
|
||||
ssl_protocols TLSv1.2 TLSv1.3;
|
||||
ssl_ciphers ECDHE-RSA-AES256-GCM-SHA512:DHE-RSA-AES256-GCM-SHA512:ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES256-GCM-SHA384;
|
||||
ssl_prefer_server_ciphers off;
|
||||
|
||||
client_max_body_size 100M;
|
||||
proxy_read_timeout 300s;
|
||||
proxy_connect_timeout 75s;
|
||||
|
||||
location / {
|
||||
proxy_pass http://127.0.0.1:8080;
|
||||
proxy_set_header Host $host;
|
||||
proxy_set_header X-Real-IP $remote_addr;
|
||||
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
|
||||
proxy_set_header X-Forwarded-Proto $scheme;
|
||||
}
|
||||
|
||||
location /static/ {
|
||||
alias /home/debian-forge/debian-forge/static/;
|
||||
expires 1y;
|
||||
add_header Cache-Control "public, immutable";
|
||||
}
|
||||
|
||||
location /logs/ {
|
||||
alias /var/log/debian-forge/;
|
||||
auth_basic "Restricted Access";
|
||||
auth_basic_user_file /etc/nginx/.htpasswd;
|
||||
}
|
||||
}
|
||||
```
|
||||
|
||||
### 7. SSL Certificate Setup
|
||||
```bash
|
||||
# Install Certbot
|
||||
sudo apt install -y certbot python3-certbot-nginx
|
||||
|
||||
# Obtain SSL certificate
|
||||
sudo certbot --nginx -d your-domain.com
|
||||
|
||||
# Test auto-renewal
|
||||
sudo certbot renew --dry-run
|
||||
```
|
||||
|
||||
### 8. Monitoring and Logging
|
||||
|
||||
#### Logrotate Configuration
|
||||
```bash
|
||||
# /etc/logrotate.d/debian-forge
|
||||
/var/log/debian-forge/*.log {
|
||||
daily
|
||||
missingok
|
||||
rotate 30
|
||||
compress
|
||||
delaycompress
|
||||
notifempty
|
||||
create 644 debian-forge debian-forge
|
||||
postrotate
|
||||
systemctl reload supervisor
|
||||
endscript
|
||||
}
|
||||
```
|
||||
|
||||
#### Monitoring Scripts
|
||||
```bash
|
||||
#!/bin/bash
|
||||
# /home/debian-forge/debian-forge/scripts/monitor.sh
|
||||
|
||||
# Check service status
|
||||
check_service() {
|
||||
local service=$1
|
||||
if ! systemctl is-active --quiet $service; then
|
||||
echo "ERROR: $service is not running"
|
||||
systemctl restart $service
|
||||
echo "$(date): Restarted $service" >> /var/log/debian-forge/monitor.log
|
||||
fi
|
||||
}
|
||||
|
||||
# Check disk space
|
||||
check_disk() {
|
||||
local usage=$(df /var/lib/debian-forge | tail -1 | awk '{print $5}' | sed 's/%//')
|
||||
if [ $usage -gt 90 ]; then
|
||||
echo "WARNING: Disk usage is ${usage}%"
|
||||
# Trigger cleanup
|
||||
/home/debian-forge/debian-forge/venv/bin/python -m cleanup_manager --force
|
||||
fi
|
||||
}
|
||||
|
||||
# Check memory usage
|
||||
check_memory() {
|
||||
local usage=$(free | grep Mem | awk '{printf "%.0f", $3/$2 * 100.0}')
|
||||
if [ $usage -gt 90 ]; then
|
||||
echo "WARNING: Memory usage is ${usage}%"
|
||||
fi
|
||||
}
|
||||
|
||||
# Main monitoring loop
|
||||
while true; do
|
||||
check_service debian-forge-api
|
||||
check_service debian-forge-worker
|
||||
check_service debian-forge-cleanup
|
||||
check_disk
|
||||
check_memory
|
||||
sleep 300 # Check every 5 minutes
|
||||
done
|
||||
```
|
||||
|
||||
## Production Configuration
|
||||
|
||||
### 1. Performance Tuning
|
||||
|
||||
#### System Tuning
|
||||
```bash
|
||||
# /etc/sysctl.conf
|
||||
# Increase file descriptor limits
|
||||
fs.file-max = 65536
|
||||
fs.inotify.max_user_watches = 524288
|
||||
|
||||
# Network tuning
|
||||
net.core.somaxconn = 65535
|
||||
net.core.netdev_max_backlog = 5000
|
||||
net.ipv4.tcp_max_syn_backlog = 65535
|
||||
|
||||
# Memory tuning
|
||||
vm.swappiness = 10
|
||||
vm.dirty_ratio = 15
|
||||
vm.dirty_background_ratio = 5
|
||||
```
|
||||
|
||||
#### Application Tuning
|
||||
```python
|
||||
# /home/debian-forge/debian-forge/config/performance.conf
|
||||
[performance]
|
||||
max_workers = 4
|
||||
worker_timeout = 300
|
||||
max_requests = 1000
|
||||
max_requests_jitter = 100
|
||||
keepalive = 2
|
||||
worker_connections = 1000
|
||||
|
||||
[caching]
|
||||
cache_size = 50GB
|
||||
cache_ttl = 86400
|
||||
cache_cleanup_interval = 3600
|
||||
|
||||
[build_optimization]
|
||||
parallel_stages = true
|
||||
stage_cache_enabled = true
|
||||
artifact_compression = true
|
||||
```
|
||||
|
||||
### 2. Security Configuration
|
||||
|
||||
#### Fail2ban Configuration
|
||||
```ini
|
||||
# /etc/fail2ban/jail.local
|
||||
[debian-forge-api]
|
||||
enabled = true
|
||||
port = 8080
|
||||
filter = debian-forge-api
|
||||
logpath = /var/log/debian-forge/api.log
|
||||
maxretry = 5
|
||||
bantime = 3600
|
||||
findtime = 600
|
||||
|
||||
[debian-forge-ssh]
|
||||
enabled = true
|
||||
port = ssh
|
||||
filter = sshd
|
||||
logpath = /var/log/auth.log
|
||||
maxretry = 3
|
||||
bantime = 3600
|
||||
findtime = 600
|
||||
```
|
||||
|
||||
#### Access Control
|
||||
```bash
|
||||
# /etc/nginx/.htpasswd (for log access)
|
||||
sudo htpasswd -c /etc/nginx/.htpasswd admin
|
||||
|
||||
# SSH key-based authentication only
|
||||
sudo sed -i 's/PasswordAuthentication yes/PasswordAuthentication no/' /etc/ssh/sshd_config
|
||||
sudo systemctl reload ssh
|
||||
```
|
||||
|
||||
### 3. Backup Configuration
|
||||
|
||||
#### Backup Script
|
||||
```bash
|
||||
#!/bin/bash
|
||||
# /home/debian-forge/debian-forge/scripts/backup.sh
|
||||
|
||||
BACKUP_DIR="/var/backups/debian-forge"
|
||||
DATE=$(date +%Y%m%d_%H%M%S)
|
||||
RETENTION_DAYS=30
|
||||
|
||||
# Create backup directory
|
||||
mkdir -p $BACKUP_DIR
|
||||
|
||||
# Database backup
|
||||
pg_dump -U debian-forge debian_forge > $BACKUP_DIR/db_$DATE.sql
|
||||
|
||||
# Configuration backup
|
||||
tar -czf $BACKUP_DIR/config_$DATE.tar.gz \
|
||||
/home/debian-forge/debian-forge/config \
|
||||
/etc/supervisor/conf.d/debian-forge.conf \
|
||||
/etc/nginx/sites-available/debian-forge
|
||||
|
||||
# OSTree repository backup
|
||||
rsync -av --delete /var/lib/debian-forge/ostree/ $BACKUP_DIR/ostree_$DATE/
|
||||
|
||||
# Cleanup old backups
|
||||
find $BACKUP_DIR -type f -mtime +$RETENTION_DAYS -delete
|
||||
find $BACKUP_DIR -type d -mtime +$RETENTION_DAYS -exec rm -rf {} +
|
||||
|
||||
echo "Backup completed: $DATE" >> /var/log/debian-forge/backup.log
|
||||
```
|
||||
|
||||
#### Automated Backup
|
||||
```bash
|
||||
# /etc/cron.daily/debian-forge-backup
|
||||
#!/bin/bash
|
||||
/home/debian-forge/debian-forge/scripts/backup.sh
|
||||
```
|
||||
|
||||
## Maintenance Procedures
|
||||
|
||||
### 1. Regular Maintenance
|
||||
|
||||
#### Daily Tasks
|
||||
```bash
|
||||
# Check service status
|
||||
sudo supervisorctl status
|
||||
|
||||
# Monitor logs
|
||||
tail -f /var/log/debian-forge/*.log
|
||||
|
||||
# Check disk space
|
||||
df -h /var/lib/debian-forge
|
||||
|
||||
# Check build queue
|
||||
curl -s http://localhost:8080/api/v1/queue/status
|
||||
```
|
||||
|
||||
#### Weekly Tasks
|
||||
```bash
|
||||
# Update system packages
|
||||
sudo apt update && sudo apt upgrade -y
|
||||
|
||||
# Clean old build artifacts
|
||||
/home/debian-forge/debian-forge/venv/bin/python -m cleanup_manager --force
|
||||
|
||||
# Rotate logs
|
||||
sudo logrotate -f /etc/logrotate.d/debian-forge
|
||||
|
||||
# Check SSL certificate expiration
|
||||
sudo certbot certificates
|
||||
```
|
||||
|
||||
#### Monthly Tasks
|
||||
```bash
|
||||
# Review and clean old OSTree commits
|
||||
/home/debian-forge/debian-forge/venv/bin/python -m ostree_cleanup --older-than 90
|
||||
|
||||
# Update application dependencies
|
||||
cd /home/debian-forge/debian-forge
|
||||
source venv/bin/activate
|
||||
pip install --upgrade -r requirements.txt
|
||||
|
||||
# Review and update security configurations
|
||||
sudo fail2ban-client status
|
||||
sudo ufw status
|
||||
```
|
||||
|
||||
### 2. Troubleshooting
|
||||
|
||||
#### Common Issues
|
||||
|
||||
**Service Not Starting**
|
||||
```bash
|
||||
# Check supervisor status
|
||||
sudo supervisorctl status
|
||||
|
||||
# Check logs
|
||||
sudo tail -f /var/log/supervisor/supervisord.log
|
||||
sudo tail -f /var/log/debian-forge/*.log
|
||||
|
||||
# Restart services
|
||||
sudo supervisorctl restart debian-forge-api
|
||||
sudo supervisorctl restart debian-forge-worker
|
||||
```
|
||||
|
||||
**Build Failures**
|
||||
```bash
|
||||
# Check build logs
|
||||
tail -f /var/log/debian-forge/worker.log
|
||||
|
||||
# Check system resources
|
||||
htop
|
||||
df -h
|
||||
free -h
|
||||
|
||||
# Restart worker
|
||||
sudo supervisorctl restart debian-forge-worker
|
||||
```
|
||||
|
||||
**Database Issues**
|
||||
```bash
|
||||
# Check PostgreSQL status
|
||||
sudo systemctl status postgresql
|
||||
|
||||
# Check connection
|
||||
sudo -u debian-forge psql -d debian_forge -c "SELECT version();"
|
||||
|
||||
# Restart database
|
||||
sudo systemctl restart postgresql
|
||||
```
|
||||
|
||||
### 3. Recovery Procedures
|
||||
|
||||
#### Service Recovery
|
||||
```bash
|
||||
#!/bin/bash
|
||||
# /home/debian-forge/debian-forge/scripts/recovery.sh
|
||||
|
||||
echo "Starting Debian Forge recovery..."
|
||||
|
||||
# Stop all services
|
||||
sudo supervisorctl stop all
|
||||
|
||||
# Clean up temporary files
|
||||
sudo rm -rf /tmp/debian-forge-*
|
||||
sudo rm -rf /var/tmp/debian-forge-*
|
||||
|
||||
# Restart database
|
||||
sudo systemctl restart postgresql
|
||||
sudo systemctl restart redis-server
|
||||
|
||||
# Wait for services to be ready
|
||||
sleep 10
|
||||
|
||||
# Start services
|
||||
sudo supervisorctl start all
|
||||
|
||||
# Check status
|
||||
sudo supervisorctl status
|
||||
|
||||
echo "Recovery completed"
|
||||
```
|
||||
|
||||
#### Data Recovery
|
||||
```bash
|
||||
#!/bin/bash
|
||||
# /home/debian-forge/debian-forge/scripts/data-recovery.sh
|
||||
|
||||
BACKUP_DIR="/var/backups/debian-forge"
|
||||
LATEST_BACKUP=$(ls -t $BACKUP_DIR/db_*.sql | head -1)
|
||||
|
||||
if [ -n "$LATEST_BACKUP" ]; then
|
||||
echo "Restoring from backup: $LATEST_BACKUP"
|
||||
|
||||
# Stop services
|
||||
sudo supervisorctl stop all
|
||||
|
||||
# Restore database
|
||||
sudo -u postgres dropdb debian_forge
|
||||
sudo -u postgres createdb debian_forge
|
||||
sudo -u postgres psql debian_forge < $LATEST_BACKUP
|
||||
|
||||
# Restart services
|
||||
sudo supervisorctl start all
|
||||
|
||||
echo "Data recovery completed"
|
||||
else
|
||||
echo "No backup found for recovery"
|
||||
exit 1
|
||||
fi
|
||||
```
|
||||
|
||||
## Scaling Considerations
|
||||
|
||||
### 1. Horizontal Scaling
|
||||
|
||||
#### Load Balancer Configuration
|
||||
```nginx
|
||||
# /etc/nginx/sites-available/debian-forge-cluster
|
||||
upstream debian_forge_backend {
|
||||
server 192.168.1.10:8080;
|
||||
server 192.168.1.11:8080;
|
||||
server 192.168.1.12:8080;
|
||||
}
|
||||
|
||||
server {
|
||||
listen 443 ssl http2;
|
||||
server_name your-domain.com;
|
||||
|
||||
location / {
|
||||
proxy_pass http://debian_forge_backend;
|
||||
proxy_set_header Host $host;
|
||||
proxy_set_header X-Real-IP $remote_addr;
|
||||
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
|
||||
proxy_set_header X-Forwarded-Proto $scheme;
|
||||
}
|
||||
}
|
||||
```
|
||||
|
||||
#### Shared Storage
|
||||
```bash
|
||||
# NFS configuration for shared storage
|
||||
# /etc/exports
|
||||
/var/lib/debian-forge 192.168.1.0/24(rw,sync,no_subtree_check)
|
||||
|
||||
# Mount on worker nodes
|
||||
# /etc/fstab
|
||||
192.168.1.10:/var/lib/debian-forge /var/lib/debian-forge nfs defaults 0 0
|
||||
```
|
||||
|
||||
### 2. Vertical Scaling
|
||||
|
||||
#### Resource Optimization
|
||||
```python
|
||||
# /home/debian-forge/debian-forge/config/scaling.conf
|
||||
[scaling]
|
||||
max_concurrent_builds = 8
|
||||
worker_processes = 8
|
||||
memory_limit = 32GB
|
||||
cpu_limit = 8
|
||||
|
||||
[cache]
|
||||
cache_size = 100GB
|
||||
cache_ttl = 172800 # 48 hours
|
||||
```
|
||||
|
||||
## Monitoring and Alerting
|
||||
|
||||
### 1. Health Checks
|
||||
|
||||
#### Application Health
|
||||
```python
|
||||
# /home/debian-forge/debian-forge/health_check.py
|
||||
import requests
|
||||
import psutil
|
||||
import os
|
||||
|
||||
def check_health():
|
||||
health_status = {
|
||||
"status": "healthy",
|
||||
"checks": {}
|
||||
}
|
||||
|
||||
# Check API endpoint
|
||||
try:
|
||||
response = requests.get("http://localhost:8080/health", timeout=5)
|
||||
health_status["checks"]["api"] = "healthy" if response.status_code == 200 else "unhealthy"
|
||||
except:
|
||||
health_status["checks"]["api"] = "unhealthy"
|
||||
|
||||
# Check system resources
|
||||
cpu_percent = psutil.cpu_percent()
|
||||
memory_percent = psutil.virtual_memory().percent
|
||||
disk_percent = psutil.disk_usage('/var/lib/debian-forge').percent
|
||||
|
||||
health_status["checks"]["cpu"] = "healthy" if cpu_percent < 90 else "warning"
|
||||
health_status["checks"]["memory"] = "healthy" if memory_percent < 90 else "warning"
|
||||
health_status["checks"]["disk"] = "healthy" if disk_percent < 90 else "warning"
|
||||
|
||||
# Overall status
|
||||
if any(check == "unhealthy" for check in health_status["checks"].values()):
|
||||
health_status["status"] = "unhealthy"
|
||||
elif any(check == "warning" for check in health_status["checks"].values()):
|
||||
health_status["status"] = "degraded"
|
||||
|
||||
return health_status
|
||||
```
|
||||
|
||||
#### Monitoring Dashboard
|
||||
```html
|
||||
<!-- /home/debian-forge/debian-forge/templates/monitor.html -->
|
||||
<!DOCTYPE html>
|
||||
<html>
|
||||
<head>
|
||||
<title>Debian Forge Monitor</title>
|
||||
<script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
|
||||
</head>
|
||||
<body>
|
||||
<h1>Debian Forge System Monitor</h1>
|
||||
|
||||
<div class="status-grid">
|
||||
<div class="status-card">
|
||||
<h3>API Status</h3>
|
||||
<div id="api-status">Checking...</div>
|
||||
</div>
|
||||
|
||||
<div class="status-card">
|
||||
<h3>Build Queue</h3>
|
||||
<div id="queue-status">Checking...</div>
|
||||
</div>
|
||||
|
||||
<div class="status-card">
|
||||
<h3>System Resources</h3>
|
||||
<canvas id="resource-chart"></canvas>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<script>
|
||||
// Update status every 30 seconds
|
||||
setInterval(updateStatus, 30000);
|
||||
|
||||
function updateStatus() {
|
||||
fetch('/api/v1/health')
|
||||
.then(response => response.json())
|
||||
.then(data => {
|
||||
document.getElementById('api-status').textContent = data.status;
|
||||
// Update other status elements
|
||||
});
|
||||
}
|
||||
</script>
|
||||
</body>
|
||||
</html>
|
||||
```
|
||||
|
||||
### 2. Alerting Configuration
|
||||
|
||||
#### Email Alerts
|
||||
```python
|
||||
# /home/debian-forge/debian-forge/scripts/alert.py
|
||||
import smtplib
|
||||
from email.mime.text import MIMEText
|
||||
import os
|
||||
|
||||
def send_alert(subject, message, severity="INFO"):
|
||||
smtp_server = os.getenv("SMTP_SERVER", "localhost")
|
||||
smtp_port = int(os.getenv("SMTP_PORT", "587"))
|
||||
smtp_user = os.getenv("SMTP_USER")
|
||||
smtp_password = os.getenv("SMTP_PASSWORD")
|
||||
alert_email = os.getenv("ALERT_EMAIL")
|
||||
|
||||
msg = MIMEText(message)
|
||||
msg['Subject'] = f"[{severity}] Debian Forge: {subject}"
|
||||
msg['From'] = smtp_user
|
||||
msg['To'] = alert_email
|
||||
|
||||
try:
|
||||
with smtplib.SMTP(smtp_server, smtp_port) as server:
|
||||
server.starttls()
|
||||
server.login(smtp_user, smtp_password)
|
||||
server.send_message(msg)
|
||||
print(f"Alert sent: {subject}")
|
||||
except Exception as e:
|
||||
print(f"Failed to send alert: {e}")
|
||||
```
|
||||
|
||||
#### Alert Rules
|
||||
```yaml
|
||||
# /home/debian-forge/debian-forge/config/alerts.yaml
|
||||
alerts:
|
||||
- name: "High CPU Usage"
|
||||
condition: "cpu_percent > 90"
|
||||
severity: "WARNING"
|
||||
cooldown: 300
|
||||
|
||||
- name: "High Memory Usage"
|
||||
condition: "memory_percent > 90"
|
||||
severity: "WARNING"
|
||||
cooldown: 300
|
||||
|
||||
- name: "High Disk Usage"
|
||||
condition: "disk_percent > 90"
|
||||
severity: "CRITICAL"
|
||||
cooldown: 60
|
||||
|
||||
- name: "Service Down"
|
||||
condition: "service_status != 'running'"
|
||||
severity: "CRITICAL"
|
||||
cooldown: 0
|
||||
|
||||
- name: "Build Queue Full"
|
||||
condition: "queue_size > 100"
|
||||
severity: "WARNING"
|
||||
cooldown: 600
|
||||
```
|
||||
|
||||
## Conclusion
|
||||
|
||||
This deployment guide provides a comprehensive approach to deploying Debian Forge in production. Key points to remember:
|
||||
|
||||
1. **Security First**: Always configure firewalls, fail2ban, and SSL certificates
|
||||
2. **Monitoring**: Implement comprehensive monitoring and alerting
|
||||
3. **Backups**: Regular automated backups with tested recovery procedures
|
||||
4. **Maintenance**: Scheduled maintenance windows for updates and cleanup
|
||||
5. **Scaling**: Plan for both horizontal and vertical scaling from the start
|
||||
6. **Documentation**: Keep deployment and maintenance procedures up to date
|
||||
|
||||
For additional support, refer to the troubleshooting section or create an issue in the project repository.
|
||||
276
debian-forge-docs/flowchart-debian.md
Executable file
276
debian-forge-docs/flowchart-debian.md
Executable file
|
|
@ -0,0 +1,276 @@
|
|||
# Debian Atomic Ecosystem: Top-Down Linear Flow
|
||||
|
||||
## Overview
|
||||
This flowchart shows the proposed Debian Atomic ecosystem, mapping Fedora bootc components to Debian equivalents and discussing implementation options.
|
||||
|
||||
## The Proposed Debian Flow
|
||||
|
||||
```mermaid
|
||||
graph TD
|
||||
%% Start: Package Sources
|
||||
A[Debian Package Sources] --> B[Debian Build Infrastructure]
|
||||
B --> C[Build Environments]
|
||||
C --> D[Debian Packages in Repositories]
|
||||
|
||||
%% Configuration Management
|
||||
D --> E[debian-atomic-config Repository]
|
||||
E --> F[Treefiles (YAML)]
|
||||
F --> G[Package Groups & Variants]
|
||||
G --> H[Debian Package Group Sync]
|
||||
|
||||
%% Build Process (with apt-ostree)
|
||||
D --> I[apt-ostree compose tree]
|
||||
F --> I
|
||||
I --> J[OSTree Repository with Commits]
|
||||
J --> J1[ostree-importer to official repo]
|
||||
J1 --> K[apt-ostree compose container-encapsulate]
|
||||
K --> L[Special bootc containers]
|
||||
|
||||
%% Base Images Created
|
||||
L --> M[quay.io/debian/debian-bootc:13]
|
||||
L --> N[Debian Silverblue]
|
||||
L --> O[Debian Kinoite]
|
||||
L --> P[Other Debian Atomic variants]
|
||||
|
||||
%% User Customization Paths
|
||||
M --> Q[Users build FROM base images]
|
||||
Q --> R[Custom bootc containers]
|
||||
|
||||
%% Path 1: Direct Containerfile
|
||||
Q --> S[Write Containerfile directly]
|
||||
S --> T[Container-First build path]
|
||||
|
||||
%% Path 2: BlueBuild equivalent
|
||||
Q --> U[Write recipe.yml]
|
||||
U --> V[Debian BlueBuild generates Containerfile]
|
||||
V --> T
|
||||
|
||||
%% Debian BlueBuild processing
|
||||
U --> W[Debian BlueBuild CLI processes recipe.yml]
|
||||
W --> X[Generates Containerfile automatically]
|
||||
X --> T
|
||||
T --> Y[Custom Debian Atomic Images]
|
||||
Y --> Z[ISO, QCOW2, RAW formats]
|
||||
|
||||
%% Production conversion tools
|
||||
R --> AA[deb-bootc-image-builder]
|
||||
M --> AA
|
||||
AA --> BB[Standard bootable images]
|
||||
|
||||
R --> CC[osbuilder/osbuild for Debian]
|
||||
M --> CC
|
||||
CC --> DD[Advanced custom images]
|
||||
CC --> DD1[OSTree composition]
|
||||
CC --> DD2[Package management]
|
||||
CC --> DD3[Complex build orchestration]
|
||||
|
||||
%% Traditional Debian path
|
||||
D --> EE[Debian Installer System]
|
||||
EE --> FF[Traditional Debian ISOs]
|
||||
|
||||
%% User experience limitations
|
||||
Y --> GG[Steep Learning Curve]
|
||||
Y --> HH[Compatibility Gaps]
|
||||
Y --> II[Slow apt-ostree Operations]
|
||||
Y --> JJ[Hardware/Driver Issues]
|
||||
|
||||
%% User lifecycle operations
|
||||
M --> KK[apt-ostree upgrade]
|
||||
M --> LL[apt-ostree rollback]
|
||||
M --> MM[apt-ostree rebase]
|
||||
|
||||
%% These affect the user experience
|
||||
KK --> NN[System updates]
|
||||
LL --> OO[System rollbacks]
|
||||
MM --> PP[System rebasing]
|
||||
```
|
||||
|
||||
## Key Components for Debian Atomic
|
||||
|
||||
### 1. Package Infrastructure
|
||||
- **Input**: Debian Package Sources
|
||||
- **Output**: Debian Packages in Repositories
|
||||
- **Tools**: Debian Build Infrastructure, Build Environments
|
||||
- **Options**:
|
||||
- Use existing Debian build infrastructure
|
||||
- Build custom build system
|
||||
- Integrate with existing Debian CI/CD
|
||||
|
||||
### 2. Configuration Management
|
||||
- **Input**: Debian Packages + Debian package groups
|
||||
- **Output**: Treefiles (YAML) defining variants
|
||||
- **Tools**: debian-atomic-config repository, Debian Package Group Sync
|
||||
- **Options**:
|
||||
- Create new debian-atomic-config repository
|
||||
- Extend existing Debian configuration tools
|
||||
- Use Debian's existing package grouping system
|
||||
|
||||
### 3. Build Process
|
||||
- **Input**: Debian Packages + Treefiles
|
||||
- **Output**: Special bootc containers
|
||||
- **Tools**: apt-ostree compose tree → ostree-importer → apt-ostree compose container-encapsulate
|
||||
- **Options**:
|
||||
- Implement apt-ostree from scratch
|
||||
- Fork and adapt rpm-ostree for Debian
|
||||
- Use existing Debian package management tools
|
||||
|
||||
### 4. Base Images
|
||||
- **Input**: Special bootc containers
|
||||
- **Output**: Official Debian bootc containers and variants
|
||||
- **Examples**: quay.io/debian/debian-bootc:13, Debian Silverblue, Kinoite
|
||||
- **Options**:
|
||||
- Build Debian-specific variants
|
||||
- Adapt existing Debian live images
|
||||
- Create minimal Debian base
|
||||
|
||||
### 5. User Customization
|
||||
- **Input**: Base bootc images
|
||||
- **Output**: Custom bootc containers
|
||||
- **Paths**:
|
||||
- Direct: Containerfile → Custom container
|
||||
- Debian BlueBuild: recipe.yml → Debian BlueBuild → Containerfile → Custom container
|
||||
- **Options**:
|
||||
- Adapt BlueBuild for Debian
|
||||
- Create Debian-specific customization tools
|
||||
- Use existing Debian image building tools
|
||||
|
||||
### 6. Production Tools
|
||||
- **Input**: Custom bootc containers
|
||||
- **Output**: Bootable disk images
|
||||
- **Tools**:
|
||||
- deb-bootc-image-builder: Standard bootable images
|
||||
- osbuilder/osbuild for Debian: Advanced customization, OSTree composition, package management, complex build orchestration
|
||||
- **Options**:
|
||||
- Adapt existing Debian image building tools
|
||||
- Extend osbuilder for Debian
|
||||
- Create Debian-specific tools
|
||||
|
||||
### 7. Traditional Debian
|
||||
- **Input**: Debian Packages
|
||||
- **Output**: Traditional Debian ISOs
|
||||
- **Tools**: Debian Installer System
|
||||
- **Options**:
|
||||
- Use existing Debian installer infrastructure
|
||||
- Create new installer for atomic variants
|
||||
- Integrate with existing Debian tools
|
||||
|
||||
### 8. User Limitations
|
||||
- **Input**: Custom Debian Atomic Images
|
||||
- **Output**: User experience challenges
|
||||
- **Issues**: Learning curve, compatibility gaps, slow operations, hardware limitations
|
||||
- **Options**:
|
||||
- Address known Fedora limitations
|
||||
- Leverage Debian's strengths
|
||||
- Create better user experience
|
||||
|
||||
### 9. User Lifecycle Operations
|
||||
- **Input**: Base bootc images
|
||||
- **Output**: System management operations
|
||||
- **Operations**: apt-ostree upgrade, rollback, rebase
|
||||
- **Purpose**: Fundamental to the "atomic" nature of the system
|
||||
- **Options**:
|
||||
- Implement apt-ostree commands
|
||||
- Adapt existing Debian package management
|
||||
- Create new atomic management tools
|
||||
|
||||
## Implementation Options Discussion
|
||||
|
||||
### **apt-ostree Implementation Options**
|
||||
|
||||
#### Option 1: Build from Scratch
|
||||
- **Pros**: Complete control, Debian-specific optimizations
|
||||
- **Cons**: Massive development effort, need to reimplement all functionality
|
||||
- **Timeline**: 2-3 years minimum
|
||||
|
||||
#### Option 2: Fork and Adapt rpm-ostree
|
||||
- **Pros**: Leverage existing codebase, proven functionality
|
||||
- **Cons**: RPM-specific assumptions, significant adaptation needed
|
||||
- **Timeline**: 1-2 years
|
||||
|
||||
#### Option 3: Debian Package Manager Integration
|
||||
- **Pros**: Use existing Debian tools, familiar to Debian developers
|
||||
- **Cons**: May not provide atomic guarantees, significant architectural changes
|
||||
- **Timeline**: 1-2 years
|
||||
|
||||
### **Build Infrastructure Options**
|
||||
|
||||
#### Option 1: Use Existing Debian Infrastructure
|
||||
- **Pros**: Proven, maintained, integrated
|
||||
- **Cons**: May not support OSTree workflows, limited customization
|
||||
- **Timeline**: 6 months - 1 year
|
||||
|
||||
#### Option 2: Build Custom Infrastructure
|
||||
- **Pros**: Complete control, optimized for atomic workflows
|
||||
- **Cons**: Massive development effort, maintenance burden
|
||||
- **Timeline**: 2-3 years
|
||||
|
||||
#### Option 3: Hybrid Approach
|
||||
- **Pros**: Leverage existing tools where possible, custom where needed
|
||||
- **Cons**: Integration complexity, potential conflicts
|
||||
- **Timeline**: 1-2 years
|
||||
|
||||
### **Configuration Management Options**
|
||||
|
||||
#### Option 1: New debian-atomic-config Repository
|
||||
- **Pros**: Clean slate, atomic-specific design
|
||||
- **Cons**: New tool to maintain, separate from existing Debian tools
|
||||
- **Timeline**: 6 months - 1 year
|
||||
|
||||
#### Option 2: Extend Existing Debian Tools
|
||||
- **Pros**: Integration with existing workflow, familiar to developers
|
||||
- **Cons**: May not support atomic concepts well, architectural limitations
|
||||
- **Timeline**: 1 year
|
||||
|
||||
#### Option 3: Adapt Fedora's workstation-ostree-config
|
||||
- **Pros**: Proven approach, existing examples
|
||||
- **Cons**: RPM-specific assumptions, significant adaptation needed
|
||||
- **Timeline**: 6 months - 1 year
|
||||
|
||||
## What Each Step Produces (Debian Context)
|
||||
|
||||
| Step | Input | Output | Tool | Implementation Status |
|
||||
|------|-------|--------|------|----------------------|
|
||||
| Package Sources | Source code | Debian Packages | Debian Build Infrastructure | ✅ Exists |
|
||||
| Configuration | Packages + package groups | Treefiles (YAML) | debian-atomic-config | ❌ Needs Implementation |
|
||||
| Build Process | Packages + Treefiles | OSTree commits | apt-ostree compose tree | ❌ Needs Implementation |
|
||||
| Import | OSTree commits | Official repo | ostree-importer | ❌ Needs Implementation |
|
||||
| Encapsulate | OSTree commits | bootc containers | apt-ostree compose container-encapsulate | ❌ Needs Implementation |
|
||||
| Base Images | bootc containers | Official variants | Container registry | ❌ Needs Implementation |
|
||||
| User Customization | Base images | Custom containers | Containerfile or Debian BlueBuild | ❌ Needs Implementation |
|
||||
| Production Tools | Custom containers | Bootable images | deb-bootc-image-builder/osbuilder | ❌ Needs Implementation |
|
||||
| Traditional Debian | Packages | ISOs | Debian Installer System | ✅ Exists |
|
||||
| User Lifecycle | Base images | System operations | apt-ostree commands | ❌ Needs Implementation |
|
||||
|
||||
## Implementation Priority
|
||||
|
||||
### **Phase 1: Core Infrastructure (6-12 months)**
|
||||
1. **apt-ostree implementation** - Core tool for OSTree management
|
||||
2. **debian-atomic-config repository** - Configuration management
|
||||
3. **Basic build pipeline** - From packages to OSTree commits
|
||||
|
||||
### **Phase 2: Bootc Integration (6-12 months)**
|
||||
1. **apt-ostree compose container-encapsulate** - Create bootc containers
|
||||
2. **Base Debian bootc images** - Official variants
|
||||
3. **Basic user customization** - Containerfile support
|
||||
|
||||
### **Phase 3: User Tools (6-12 months)**
|
||||
1. **Debian BlueBuild equivalent** - User-friendly customization
|
||||
2. **deb-bootc-image-builder** - Production image creation
|
||||
3. **User lifecycle management** - upgrade, rollback, rebase
|
||||
|
||||
### **Phase 4: Advanced Features (6-12 months)**
|
||||
1. **osbuilder/osbuild integration** - Advanced customization
|
||||
2. **Performance optimizations** - Address known limitations
|
||||
3. **Production deployment** - Real-world testing and refinement
|
||||
|
||||
## What This Shows
|
||||
|
||||
This flowchart demonstrates that Debian Atomic requires:
|
||||
- Complete package infrastructure (mostly exists)
|
||||
- Configuration management system (needs implementation)
|
||||
- Specialized build tools (apt-ostree needs implementation)
|
||||
- User abstraction layers (needs implementation)
|
||||
- Multiple production conversion options (needs implementation)
|
||||
- User lifecycle management (needs implementation)
|
||||
|
||||
The main challenge is implementing the **apt-ostree ecosystem** and **bootc integration**, as most of the existing Debian infrastructure can be leveraged or adapted.
|
||||
165
debian-forge-docs/flowchart.md
Executable file
165
debian-forge-docs/flowchart.md
Executable file
|
|
@ -0,0 +1,165 @@
|
|||
# Fedora Bootc Ecosystem: Top-Down Linear Flow
|
||||
|
||||
## Overview
|
||||
This flowchart shows the complete Fedora bootc ecosystem from package sources to user deployment, in a linear top-down progression.
|
||||
|
||||
## The Complete Flow
|
||||
|
||||
```mermaid
|
||||
graph TD
|
||||
%% Start: Package Sources
|
||||
A[Fedora Package Sources] --> B[Koji Build System]
|
||||
B --> C[Mock Build Environments]
|
||||
C --> D[RPM Packages in Koji]
|
||||
|
||||
%% Configuration Management
|
||||
D --> E[workstation-ostree-config Repository]
|
||||
E --> F[Treefiles (YAML)]
|
||||
F --> G[Package Groups & Variants]
|
||||
G --> H[Fedora Comps Sync]
|
||||
|
||||
%% Build Process (with ostree-importer step)
|
||||
D --> I[rpm-ostree compose tree]
|
||||
F --> I
|
||||
I --> J[OSTree Repository with Commits]
|
||||
J --> J1[ostree-importer to official repo]
|
||||
J1 --> K[rpm-ostree compose container-encapsulate]
|
||||
K --> L[Special bootc containers]
|
||||
|
||||
%% Base Images Created
|
||||
L --> M[quay.io/fedora/fedora-bootc:42]
|
||||
L --> N[Fedora Silverblue]
|
||||
L --> O[Fedora Kinoite]
|
||||
L --> P[Other Atomic variants]
|
||||
|
||||
%% User Customization Paths
|
||||
M --> Q[Users build FROM base images]
|
||||
Q --> R[Custom bootc containers]
|
||||
|
||||
%% Path 1: Direct Containerfile
|
||||
Q --> S[Write Containerfile directly]
|
||||
S --> T[Container-First build path]
|
||||
|
||||
%% Path 2: BlueBuild abstraction
|
||||
Q --> U[Write recipe.yml]
|
||||
U --> V[BlueBuild generates Containerfile]
|
||||
V --> T
|
||||
|
||||
%% BlueBuild processing
|
||||
U --> W[BlueBuild CLI processes recipe.yml]
|
||||
W --> X[Generates Containerfile automatically]
|
||||
X --> T
|
||||
T --> Y[Custom Fedora Atomic Images]
|
||||
Y --> Z[ISO, QCOW2, RAW formats]
|
||||
|
||||
%% Production conversion tools (clarified roles)
|
||||
R --> AA[bootc-image-builder]
|
||||
M --> AA
|
||||
AA --> BB[Standard bootable images]
|
||||
|
||||
R --> CC[osbuilder/osbuild]
|
||||
M --> CC
|
||||
CC --> DD[Advanced custom images]
|
||||
CC --> DD1[OSTree composition]
|
||||
CC --> DD2[Package management]
|
||||
CC --> DD3[Complex build orchestration]
|
||||
|
||||
%% Traditional Fedora path
|
||||
D --> EE[Pungi Compose System]
|
||||
EE --> FF[Traditional Fedora ISOs]
|
||||
|
||||
%% User experience limitations
|
||||
Y --> GG[Steep Learning Curve]
|
||||
Y --> HH[Compatibility Gaps]
|
||||
Y --> II[Slow rpm-ostree Operations]
|
||||
Y --> JJ[Hardware/Driver Issues]
|
||||
|
||||
%% User lifecycle operations
|
||||
M --> KK[rpm-ostree upgrade]
|
||||
M --> LL[rpm-ostree rollback]
|
||||
M --> MM[rpm-ostree rebase]
|
||||
|
||||
%% These affect the user experience
|
||||
KK --> NN[System updates]
|
||||
LL --> OO[System rollbacks]
|
||||
MM --> PP[System rebasing]
|
||||
```
|
||||
|
||||
## Key Components
|
||||
|
||||
### 1. Package Infrastructure
|
||||
- **Input**: Fedora Package Sources
|
||||
- **Output**: RPM Packages in Koji repository
|
||||
- **Tools**: Koji Build System, Mock Build Environments
|
||||
|
||||
### 2. Configuration Management
|
||||
- **Input**: RPM Packages + Fedora package groups
|
||||
- **Output**: Treefiles (YAML) defining variants
|
||||
- **Tools**: workstation-ostree-config repository, Fedora Comps Sync
|
||||
|
||||
### 3. Build Process
|
||||
- **Input**: RPM Packages + Treefiles
|
||||
- **Output**: Special bootc containers
|
||||
- **Tools**: rpm-ostree compose tree → ostree-importer → rpm-ostree compose container-encapsulate
|
||||
|
||||
### 4. Base Images
|
||||
- **Input**: Special bootc containers
|
||||
- **Output**: Official Fedora bootc containers and variants
|
||||
- **Examples**: quay.io/fedora/fedora-bootc:42, Fedora Silverblue, Kinoite
|
||||
|
||||
### 5. User Customization
|
||||
- **Input**: Base bootc images
|
||||
- **Output**: Custom bootc containers
|
||||
- **Paths**:
|
||||
- Direct: Containerfile → Custom container
|
||||
- BlueBuild: recipe.yml → BlueBuild → Containerfile → Custom container
|
||||
|
||||
### 6. Production Tools
|
||||
- **Input**: Custom bootc containers
|
||||
- **Output**: Bootable disk images
|
||||
- **Tools**:
|
||||
- bootc-image-builder: Standard bootable images
|
||||
- osbuilder/osbuild: Advanced customization, OSTree composition, package management, complex build orchestration
|
||||
|
||||
### 7. Traditional Fedora
|
||||
- **Input**: RPM Packages
|
||||
- **Output**: Traditional Fedora ISOs
|
||||
- **Tools**: Pungi Compose System
|
||||
|
||||
### 8. User Limitations
|
||||
- **Input**: Custom Fedora Atomic Images
|
||||
- **Output**: User experience challenges
|
||||
- **Issues**: Learning curve, compatibility gaps, slow operations, hardware limitations
|
||||
|
||||
### 9. User Lifecycle Operations
|
||||
- **Input**: Base bootc images
|
||||
- **Output**: System management operations
|
||||
- **Operations**: rpm-ostree upgrade, rollback, rebase
|
||||
- **Purpose**: Fundamental to the "atomic" nature of the system
|
||||
|
||||
## What Each Step Produces
|
||||
|
||||
| Step | Input | Output | Tool |
|
||||
|------|-------|--------|------|
|
||||
| Package Sources | Source code | RPM Packages | Koji + Mock |
|
||||
| Configuration | RPMs + package groups | Treefiles (YAML) | workstation-ostree-config |
|
||||
| Build Process | RPMs + Treefiles | OSTree commits | rpm-ostree compose tree |
|
||||
| Import | OSTree commits | Official repo | ostree-importer |
|
||||
| Encapsulate | OSTree commits | bootc containers | rpm-ostree compose container-encapsulate |
|
||||
| Base Images | bootc containers | Official variants | Container registry |
|
||||
| User Customization | Base images | Custom containers | Containerfile or BlueBuild |
|
||||
| Production Tools | Custom containers | Bootable images | bootc-image-builder/osbuilder |
|
||||
| Traditional Fedora | RPMs | ISOs | Pungi |
|
||||
| User Lifecycle | Base images | System operations | rpm-ostree commands |
|
||||
|
||||
## What This Shows
|
||||
|
||||
This flowchart demonstrates that Fedora bootc requires:
|
||||
- Complete package infrastructure
|
||||
- Configuration management system
|
||||
- Specialized build tools
|
||||
- User abstraction layers
|
||||
- Multiple production conversion options
|
||||
- User lifecycle management
|
||||
|
||||
For Debian Atomic to work similarly, it needs equivalent infrastructure and tools.
|
||||
136
debian-forge-docs/osbuild-architecture.md
Normal file
136
debian-forge-docs/osbuild-architecture.md
Normal file
|
|
@ -0,0 +1,136 @@
|
|||
# OSBuild Architecture for Debian Forge
|
||||
|
||||
## Overview
|
||||
This document details OSBuild's core architecture patterns that Debian Forge must maintain for 1:1 compatibility while extending the system for Debian atomic builds.
|
||||
|
||||
## Core OSBuild Components
|
||||
|
||||
### 1. Pipeline System
|
||||
- **Stages**: Modular build steps (e.g., `org.osbuild.rpm`, `org.osbuild.ostree`)
|
||||
- **Devices**: Block device management (`org.osbuild.loopback`, `org.osbuild.luks2`)
|
||||
- **Mounts**: Filesystem mounting (`org.osbuild.bind`, `org.osbuild.ext4`)
|
||||
- **Inputs**: Source management (`org.osbuild.containers`, `org.osbuild.files`)
|
||||
- **Assemblers**: Output format generation (`org.osbuild.qemu`, `org.osbuild.tar`)
|
||||
|
||||
### 2. Build Environment Management
|
||||
- **Buildroot Isolation**: Uses `bubblewrap` for sandboxed build environments
|
||||
- **Object Store**: `FsCache` for caching downloaded sources and intermediate artifacts
|
||||
- **API Communication**: JSON-based inter-process communication via Unix sockets
|
||||
|
||||
### 3. OSBuild Composer Integration
|
||||
- **Web Service Layer**: HTTP APIs for image composition and build orchestration
|
||||
- **Blueprint System**: High-level image configuration definitions
|
||||
- **Build Orchestration**: Translates user requests into OSBuild pipeline descriptions
|
||||
- **Multiple APIs**: Supports lorax-composer API and custom endpoints
|
||||
|
||||
## Debian Forge Extensions
|
||||
|
||||
### 1. Debian-Specific Stages
|
||||
- `org.osbuild.debootstrap`: Base Debian filesystem creation
|
||||
- `org.osbuild.apt`: Debian package management
|
||||
- `org.osbuild.apt.config`: APT configuration and sources
|
||||
- `org.osbuild.ostree.commit`: OSTree commit creation for Debian
|
||||
- `org.osbuild.ostree.deploy`: OSTree deployment for Debian
|
||||
- `org.osbuild.sbuild`: Debian package building in chroot
|
||||
- `org.osbuild.debian.source`: Debian source package management
|
||||
|
||||
### 2. Build Orchestration System
|
||||
- **Resource Management**: CPU, memory, and storage allocation
|
||||
- **Build Queue**: Priority-based build scheduling
|
||||
- **State Machine**: Build lifecycle management (PENDING → QUEUED → BUILDING → COMPLETED)
|
||||
- **Artifact Management**: SQLite-based metadata and filesystem organization
|
||||
- **Environment Management**: Isolated build environment creation and cleanup
|
||||
|
||||
### 3. Integration Points
|
||||
- **OSBuild Pipeline Execution**: Direct integration with OSBuild core
|
||||
- **Composer API Compatibility**: Extend composer for Debian atomic images
|
||||
- **Debos Logic Integration**: Adapt debos actions to OSBuild stages
|
||||
|
||||
## Compatibility Requirements
|
||||
|
||||
### 1:1 OSBuild Compatibility
|
||||
- **Stage Interface**: Maintain identical stage input/output contracts
|
||||
- **Pipeline Format**: Use standard OSBuild manifest format
|
||||
- **Build Environment**: Preserve bubblewrap isolation and object store patterns
|
||||
- **API Patterns**: Follow existing OSBuild API communication patterns
|
||||
|
||||
### Debian-Specific Extensions
|
||||
- **Package Management**: Replace RPM with APT/dpkg
|
||||
- **Build Tools**: Replace Mock with sbuild/pbuilder
|
||||
- **Atomic System**: Add OSTree composition and deployment
|
||||
- **Web Interface**: Extend composer for Debian atomic workflows
|
||||
|
||||
## Architecture Patterns
|
||||
|
||||
### 1. Stage Pattern
|
||||
```python
|
||||
def run_stage(tree, options):
|
||||
# Stage implementation
|
||||
# Must follow OSBuild stage contract
|
||||
# Return metadata via api.metadata
|
||||
```
|
||||
|
||||
### 2. Build Environment Pattern
|
||||
```python
|
||||
# Use bubblewrap for isolation
|
||||
# Mount essential filesystems (/dev, /sys, /proc)
|
||||
# Follow OSBuild buildroot patterns
|
||||
```
|
||||
|
||||
### 3. Object Store Pattern
|
||||
```python
|
||||
# Use FsCache for source and artifact caching
|
||||
# Maintain OSBuild cache structure
|
||||
# Extend for Debian-specific artifacts
|
||||
```
|
||||
|
||||
## Integration Strategy
|
||||
|
||||
### Phase 1: Core Compatibility
|
||||
- Maintain OSBuild stage interface contracts
|
||||
- Preserve build environment isolation patterns
|
||||
- Keep object store and caching mechanisms
|
||||
|
||||
### Phase 2: Debian Extensions
|
||||
- Add Debian-specific stages following OSBuild patterns
|
||||
- Extend build orchestration for Debian workflows
|
||||
- Integrate debos logic into OSBuild architecture
|
||||
|
||||
### Phase 3: Composer Integration
|
||||
- Test osbuild-composer with Debian stages
|
||||
- Extend blueprint system for Debian atomic images
|
||||
- Maintain API compatibility with existing composer ecosystem
|
||||
|
||||
## Testing Strategy
|
||||
|
||||
### Compatibility Testing
|
||||
- Validate all Debian stages follow OSBuild patterns
|
||||
- Test build environment isolation and object store
|
||||
- Verify pipeline execution compatibility
|
||||
|
||||
### Integration Testing
|
||||
- Test Debian stages in OSBuild pipelines
|
||||
- Validate build orchestration with OSBuild core
|
||||
- Test composer integration with Debian workflows
|
||||
|
||||
### Performance Testing
|
||||
- Benchmark Debian stages against OSBuild baselines
|
||||
- Test resource allocation and build queue performance
|
||||
- Validate stress testing under concurrent load
|
||||
|
||||
## Future Considerations
|
||||
|
||||
### OSBuild Updates
|
||||
- Monitor OSBuild core changes for compatibility
|
||||
- Plan for OSBuild version upgrades
|
||||
- Maintain compatibility with new OSBuild features
|
||||
|
||||
### Composer Evolution
|
||||
- Track osbuild-composer development
|
||||
- Plan integration with new composer features
|
||||
- Maintain API compatibility across versions
|
||||
|
||||
### Debian Ecosystem
|
||||
- Monitor Debian package management evolution
|
||||
- Plan for new Debian build tools and standards
|
||||
- Maintain compatibility with Debian release cycles
|
||||
873
debian-forge-docs/troubleshooting-guides.md
Normal file
873
debian-forge-docs/troubleshooting-guides.md
Normal file
|
|
@ -0,0 +1,873 @@
|
|||
# Debian Forge Troubleshooting Guides
|
||||
|
||||
## Overview
|
||||
This document provides comprehensive troubleshooting information for Debian Forge, including common issues, diagnostic procedures, and step-by-step solutions.
|
||||
|
||||
## Quick Diagnostic Commands
|
||||
|
||||
### System Health Check
|
||||
```bash
|
||||
# Check system resources
|
||||
htop
|
||||
df -h
|
||||
free -h
|
||||
iostat -x 1
|
||||
|
||||
# Check service status
|
||||
sudo systemctl status debian-forge-*
|
||||
sudo supervisorctl status
|
||||
|
||||
# Check logs
|
||||
tail -f /var/log/debian-forge/*.log
|
||||
journalctl -u debian-forge-* -f
|
||||
|
||||
# Check network
|
||||
ping -c 3 8.8.8.8
|
||||
curl -I http://deb.debian.org/debian
|
||||
```
|
||||
|
||||
### Debian Forge Status Check
|
||||
```bash
|
||||
# Check build queue
|
||||
curl -s http://localhost:8080/api/v1/queue/status | jq
|
||||
|
||||
# Check active builds
|
||||
curl -s http://localhost:8080/api/v1/builds/active | jq
|
||||
|
||||
# Check system health
|
||||
curl -s http://localhost:8080/api/v1/health | jq
|
||||
|
||||
# Check OSTree repository
|
||||
ostree refs --repo=/var/lib/debian-forge/ostree
|
||||
ostree log --repo=/var/lib/debian-forge/ostree debian/bookworm/amd64
|
||||
```
|
||||
|
||||
## Common Issues and Solutions
|
||||
|
||||
### 1. Build Failures
|
||||
|
||||
#### Issue: Build Process Hangs
|
||||
**Symptoms**: Build appears to be running but no progress for extended periods
|
||||
**Diagnosis**:
|
||||
```bash
|
||||
# Check build process
|
||||
ps aux | grep osbuild
|
||||
ps aux | grep debootstrap
|
||||
|
||||
# Check system resources
|
||||
htop
|
||||
df -h /tmp
|
||||
df -h /var/lib/debian-forge
|
||||
|
||||
# Check build logs
|
||||
tail -f /var/log/debian-forge/worker.log
|
||||
```
|
||||
|
||||
**Solutions**:
|
||||
```bash
|
||||
# Kill hanging processes
|
||||
sudo pkill -f osbuild
|
||||
sudo pkill -f debootstrap
|
||||
|
||||
# Clean temporary files
|
||||
sudo rm -rf /tmp/osbuild-*
|
||||
sudo rm -rf /var/lib/debian-forge/tmp/*
|
||||
|
||||
# Restart worker service
|
||||
sudo supervisorctl restart debian-forge-worker
|
||||
|
||||
# Check for disk space issues
|
||||
sudo du -sh /var/lib/debian-forge/* | sort -hr
|
||||
```
|
||||
|
||||
#### Issue: Package Installation Failures
|
||||
**Symptoms**: Build fails during package installation with APT errors
|
||||
**Diagnosis**:
|
||||
```bash
|
||||
# Check APT configuration
|
||||
cat /etc/apt/sources.list
|
||||
ls -la /etc/apt/sources.list.d/
|
||||
|
||||
# Test package availability
|
||||
apt-cache policy package-name
|
||||
apt-cache search package-name
|
||||
|
||||
# Check network connectivity
|
||||
curl -I http://deb.debian.org/debian
|
||||
ping -c 3 security.debian.org
|
||||
```
|
||||
|
||||
**Solutions**:
|
||||
```bash
|
||||
# Update package lists
|
||||
sudo apt update
|
||||
|
||||
# Fix broken packages
|
||||
sudo apt --fix-broken install
|
||||
|
||||
# Clear APT cache
|
||||
sudo apt clean
|
||||
sudo apt autoclean
|
||||
|
||||
# Check for repository issues
|
||||
sudo apt update 2>&1 | grep -i error
|
||||
|
||||
# Verify GPG keys
|
||||
sudo apt-key list
|
||||
sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys KEY_ID
|
||||
```
|
||||
|
||||
#### Issue: OSTree Commit Failures
|
||||
**Symptoms**: Build fails during OSTree commit creation
|
||||
**Diagnosis**:
|
||||
```bash
|
||||
# Check OSTree repository
|
||||
ostree refs --repo=/var/lib/debian-forge/ostree
|
||||
ostree log --repo=/var/lib/debian-forge/ostree
|
||||
|
||||
# Check repository permissions
|
||||
ls -la /var/lib/debian-forge/ostree/
|
||||
id debian-forge
|
||||
|
||||
# Check disk space
|
||||
df -h /var/lib/debian-forge/ostree
|
||||
```
|
||||
|
||||
**Solutions**:
|
||||
```bash
|
||||
# Fix repository permissions
|
||||
sudo chown -R debian-forge:debian-forge /var/lib/debian-forge/ostree
|
||||
sudo chmod -R 755 /var/lib/debian-forge/ostree
|
||||
|
||||
# Initialize repository if corrupted
|
||||
sudo -u debian-forge ostree init --mode=archive-z2 /var/lib/debian-forge/ostree
|
||||
|
||||
# Clean old commits
|
||||
sudo -u debian-forge ostree refs --repo=/var/lib/debian-forge/ostree | xargs -I {} ostree delete --repo=/var/lib/debian-forge/ostree {}
|
||||
|
||||
# Check for corrupted objects
|
||||
sudo -u debian-forge ostree fsck --repo=/var/lib/debian-forge/ostree
|
||||
```
|
||||
|
||||
### 2. Service Issues
|
||||
|
||||
#### Issue: API Service Not Responding
|
||||
**Symptoms**: HTTP requests to API endpoints timeout or return errors
|
||||
**Diagnosis**:
|
||||
```bash
|
||||
# Check service status
|
||||
sudo supervisorctl status debian-forge-api
|
||||
sudo systemctl status nginx
|
||||
|
||||
# Check port binding
|
||||
sudo netstat -tlnp | grep :8080
|
||||
sudo ss -tlnp | grep :8080
|
||||
|
||||
# Check firewall
|
||||
sudo ufw status
|
||||
sudo iptables -L
|
||||
|
||||
# Test local connectivity
|
||||
curl -v http://localhost:8080/health
|
||||
```
|
||||
|
||||
**Solutions**:
|
||||
```bash
|
||||
# Restart API service
|
||||
sudo supervisorctl restart debian-forge-api
|
||||
|
||||
# Check configuration
|
||||
sudo cat /etc/supervisor/conf.d/debian-forge.conf
|
||||
sudo cat /etc/nginx/sites-available/debian-forge
|
||||
|
||||
# Verify Python environment
|
||||
sudo -u debian-forge /home/debian-forge/debian-forge/venv/bin/python -c "import flask; print('OK')"
|
||||
|
||||
# Check logs for errors
|
||||
sudo tail -f /var/log/debian-forge/api.log
|
||||
sudo tail -f /var/log/nginx/error.log
|
||||
```
|
||||
|
||||
#### Issue: Worker Service Not Processing Builds
|
||||
**Symptoms**: Builds remain in QUEUED status indefinitely
|
||||
**Diagnosis**:
|
||||
```bash
|
||||
# Check worker status
|
||||
sudo supervisorctl status debian-forge-worker
|
||||
|
||||
# Check worker logs
|
||||
sudo tail -f /var/log/debian-forge/worker.log
|
||||
|
||||
# Check build queue
|
||||
curl -s http://localhost:8080/api/v1/queue/status | jq
|
||||
|
||||
# Check system resources
|
||||
htop
|
||||
df -h
|
||||
free -h
|
||||
```
|
||||
|
||||
**Solutions**:
|
||||
```bash
|
||||
# Restart worker service
|
||||
sudo supervisorctl restart debian-forge-worker
|
||||
|
||||
# Check Python dependencies
|
||||
sudo -u debian-forge /home/debian-forge/debian-forge/venv/bin/pip list
|
||||
|
||||
# Verify build environment
|
||||
sudo -u debian-forge /home/debian-forge/debian-forge/venv/bin/python -c "import build_orchestrator; print('OK')"
|
||||
|
||||
# Check for resource constraints
|
||||
sudo -u debian-forge /home/debian-forge/debian-forge/venv/bin/python test-resource-allocation.py
|
||||
```
|
||||
|
||||
### 3. Resource Issues
|
||||
|
||||
#### Issue: High CPU Usage
|
||||
**Symptoms**: System becomes unresponsive, builds slow down
|
||||
**Diagnosis**:
|
||||
```bash
|
||||
# Check CPU usage
|
||||
htop
|
||||
top -p 1
|
||||
iostat -x 1
|
||||
|
||||
# Identify high-CPU processes
|
||||
ps aux --sort=-%cpu | head -10
|
||||
|
||||
# Check build processes
|
||||
ps aux | grep osbuild
|
||||
ps aux | grep debootstrap
|
||||
```
|
||||
|
||||
**Solutions**:
|
||||
```bash
|
||||
# Reduce concurrent builds
|
||||
sudo -u debian-forge /home/debian-forge/debian-forge/venv/bin/python -c "
|
||||
from build_orchestrator import BuildOrchestrator
|
||||
o = BuildOrchestrator()
|
||||
o.resource_manager.set_concurrent_builds(2)
|
||||
"
|
||||
|
||||
# Kill runaway processes
|
||||
sudo pkill -f osbuild
|
||||
sudo pkill -f debootstrap
|
||||
|
||||
# Check for infinite loops
|
||||
sudo tail -f /var/log/debian-forge/worker.log | grep -i "cpu\|loop"
|
||||
|
||||
# Restart services
|
||||
sudo supervisorctl restart all
|
||||
```
|
||||
|
||||
#### Issue: High Memory Usage
|
||||
**Symptoms**: Out of memory errors, system swapping
|
||||
**Diagnosis**:
|
||||
```bash
|
||||
# Check memory usage
|
||||
free -h
|
||||
cat /proc/meminfo | grep -E "(MemTotal|MemFree|MemAvailable|SwapTotal|SwapFree)"
|
||||
|
||||
# Check for memory leaks
|
||||
ps aux --sort=-%mem | head -10
|
||||
|
||||
# Check swap usage
|
||||
swapon --show
|
||||
cat /proc/swaps
|
||||
```
|
||||
|
||||
**Solutions**:
|
||||
```bash
|
||||
# Clear memory caches
|
||||
sudo sync && sudo echo 3 | sudo tee /proc/sys/vm/drop_caches
|
||||
|
||||
# Restart memory-intensive services
|
||||
sudo supervisorctl restart debian-forge-worker
|
||||
|
||||
# Check for memory leaks in logs
|
||||
sudo tail -f /var/log/debian-forge/worker.log | grep -i "memory\|leak"
|
||||
|
||||
# Reduce memory limits
|
||||
sudo -u debian-forge /home/debian-forge/debian-forge/venv/bin/python -c "
|
||||
from build_orchestrator import BuildOrchestrator
|
||||
o = BuildOrchestrator()
|
||||
o.resource_manager.set_build_limits(max_memory=70)
|
||||
"
|
||||
```
|
||||
|
||||
#### Issue: Disk Space Exhaustion
|
||||
**Symptoms**: Builds fail with "no space left on device" errors
|
||||
**Diagnosis**:
|
||||
```bash
|
||||
# Check disk usage
|
||||
df -h
|
||||
du -sh /var/lib/debian-forge/*
|
||||
du -sh /tmp/*
|
||||
du -sh .osbuild/
|
||||
|
||||
# Check for large files
|
||||
find /var/lib/debian-forge -type f -size +100M -exec ls -lh {} \;
|
||||
find /tmp -type f -size +100M -exec ls -lh {} \;
|
||||
|
||||
# Check inode usage
|
||||
df -i
|
||||
```
|
||||
|
||||
**Solutions**:
|
||||
```bash
|
||||
# Clean build artifacts
|
||||
sudo -u debian-forge /home/debian-forge/debian-forge/venv/bin/python -m cleanup_manager --force
|
||||
|
||||
# Clean temporary files
|
||||
sudo rm -rf /tmp/osbuild-*
|
||||
sudo rm -rf /var/lib/debian-forge/tmp/*
|
||||
|
||||
# Clean old OSTree commits
|
||||
sudo -u debian-forge ostree refs --repo=/var/lib/debian-forge/ostree | xargs -I {} ostree delete --repo=/var/lib/debian-forge/ostree {}
|
||||
|
||||
# Clean package cache
|
||||
sudo apt clean
|
||||
sudo apt autoclean
|
||||
|
||||
# Check for log rotation
|
||||
sudo logrotate -f /etc/logrotate.d/debian-forge
|
||||
```
|
||||
|
||||
### 4. Network Issues
|
||||
|
||||
#### Issue: Package Download Failures
|
||||
**Symptoms**: Builds fail when downloading packages from repositories
|
||||
**Diagnosis**:
|
||||
```bash
|
||||
# Test network connectivity
|
||||
ping -c 3 8.8.8.8
|
||||
ping -c 3 deb.debian.org
|
||||
ping -c 3 security.debian.org
|
||||
|
||||
# Check DNS resolution
|
||||
nslookup deb.debian.org
|
||||
dig deb.debian.org
|
||||
|
||||
# Test HTTP connectivity
|
||||
curl -I http://deb.debian.org/debian
|
||||
curl -I https://security.debian.org/debian-security
|
||||
|
||||
# Check proxy configuration
|
||||
echo $http_proxy
|
||||
echo $https_proxy
|
||||
cat /etc/apt/apt.conf.d/*proxy*
|
||||
```
|
||||
|
||||
**Solutions**:
|
||||
```bash
|
||||
# Fix DNS issues
|
||||
echo "nameserver 8.8.8.8" | sudo tee /etc/resolv.conf
|
||||
echo "nameserver 8.8.4.4" | sudo tee -a /etc/resolv.conf
|
||||
|
||||
# Test without proxy
|
||||
unset http_proxy https_proxy
|
||||
sudo apt update
|
||||
|
||||
# Check firewall rules
|
||||
sudo ufw status
|
||||
sudo iptables -L
|
||||
|
||||
# Verify repository URLs
|
||||
sudo apt update 2>&1 | grep -i "failed\|error\|unreachable"
|
||||
```
|
||||
|
||||
#### Issue: apt-cacher-ng Connection Problems
|
||||
**Symptoms**: Builds fail with proxy connection errors
|
||||
**Diagnosis**:
|
||||
```bash
|
||||
# Check apt-cacher-ng status
|
||||
sudo systemctl status apt-cacher-ng
|
||||
sudo netstat -tlnp | grep :3142
|
||||
|
||||
# Test proxy connectivity
|
||||
curl -I http://192.168.1.101:3142
|
||||
telnet 192.168.1.101 3142
|
||||
|
||||
# Check proxy configuration
|
||||
cat /etc/apt/apt.conf.d/99proxy
|
||||
```
|
||||
|
||||
**Solutions**:
|
||||
```bash
|
||||
# Restart apt-cacher-ng
|
||||
sudo systemctl restart apt-cacher-ng
|
||||
|
||||
# Verify proxy configuration
|
||||
echo 'Acquire::http::Proxy "http://192.168.1.101:3142";' | sudo tee /etc/apt/apt.conf.d/99proxy
|
||||
echo 'Acquire::https::Proxy "http://192.168.1.101:3142";' | sudo tee -a /etc/apt/apt.conf.d/99proxy
|
||||
|
||||
# Test proxy
|
||||
curl -x http://192.168.1.101:3142 http://deb.debian.org/debian
|
||||
|
||||
# Check proxy logs
|
||||
sudo tail -f /var/log/apt-cacher-ng/apt-cacher.log
|
||||
```
|
||||
|
||||
### 5. Configuration Issues
|
||||
|
||||
#### Issue: Invalid Manifest Format
|
||||
**Symptoms**: Builds fail with "invalid manifest" errors
|
||||
**Diagnosis**:
|
||||
```bash
|
||||
# Validate manifest syntax
|
||||
python3 -m osbuild --libdir . --check-only manifest.json
|
||||
|
||||
# Check JSON syntax
|
||||
python3 -c "import json; json.load(open('manifest.json')); print('Valid JSON')"
|
||||
|
||||
# Check manifest schema
|
||||
python3 -c "
|
||||
import json
|
||||
schema = json.load(open('schemas/osbuild2.json'))
|
||||
manifest = json.load(open('manifest.json'))
|
||||
print('Schema validation needed')
|
||||
"
|
||||
```
|
||||
|
||||
**Solutions**:
|
||||
```bash
|
||||
# Fix JSON syntax
|
||||
python3 -m json.tool manifest.json > manifest_fixed.json
|
||||
mv manifest_fixed.json manifest.json
|
||||
|
||||
# Validate against schema
|
||||
python3 -c "
|
||||
import json
|
||||
from jsonschema import validate
|
||||
schema = json.load(open('schemas/osbuild2.json'))
|
||||
manifest = json.load(open('manifest.json'))
|
||||
validate(instance=manifest, schema=schema)
|
||||
print('Valid manifest')
|
||||
"
|
||||
|
||||
# Check stage names
|
||||
python3 -c "
|
||||
import json
|
||||
manifest = json.load(open('manifest.json'))
|
||||
stages = manifest.get('pipeline', {}).get('stages', [])
|
||||
for stage in stages:
|
||||
print(f'Stage: {stage.get(\"name\", \"unknown\")}')
|
||||
"
|
||||
```
|
||||
|
||||
#### Issue: Missing Dependencies
|
||||
**Symptoms**: Builds fail with "command not found" or import errors
|
||||
**Diagnosis**:
|
||||
```bash
|
||||
# Check Python dependencies
|
||||
pip list
|
||||
pip check
|
||||
|
||||
# Check system packages
|
||||
which debootstrap
|
||||
which ostree
|
||||
which sbuild
|
||||
|
||||
# Check Python path
|
||||
python3 -c "import sys; print('\n'.join(sys.path))"
|
||||
python3 -c "import build_orchestrator; print('OK')"
|
||||
```
|
||||
|
||||
**Solutions**:
|
||||
```bash
|
||||
# Install missing Python packages
|
||||
pip install -r requirements.txt
|
||||
|
||||
# Install missing system packages
|
||||
sudo apt update
|
||||
sudo apt install -y debootstrap ostree sbuild pbuilder
|
||||
|
||||
# Fix Python path
|
||||
export PYTHONPATH="${PYTHONPATH}:/home/debian-forge/debian-forge"
|
||||
echo 'export PYTHONPATH="${PYTHONPATH}:/home/debian-forge/debian-forge"' >> ~/.bashrc
|
||||
|
||||
# Check virtual environment
|
||||
source venv/bin/activate
|
||||
pip list
|
||||
```
|
||||
|
||||
## Advanced Troubleshooting
|
||||
|
||||
### 1. Performance Analysis
|
||||
|
||||
#### Build Performance Profiling
|
||||
```bash
|
||||
# Profile build execution
|
||||
python3 -m cProfile -o build_profile.prof test-complete-pipeline.py
|
||||
|
||||
# Analyze profile results
|
||||
python3 -c "
|
||||
import pstats
|
||||
p = pstats.Stats('build_profile.prof')
|
||||
p.sort_stats('cumulative')
|
||||
p.print_stats(20)
|
||||
"
|
||||
|
||||
# Memory profiling
|
||||
python3 -m memory_profiler test-complete-pipeline.py
|
||||
```
|
||||
|
||||
#### System Performance Monitoring
|
||||
```bash
|
||||
# Monitor system during build
|
||||
sar -u 1 60 > cpu_usage.log &
|
||||
sar -r 1 60 > memory_usage.log &
|
||||
sar -d 1 60 > disk_usage.log &
|
||||
|
||||
# Start build
|
||||
python3 -m osbuild --libdir . manifest.json
|
||||
|
||||
# Stop monitoring
|
||||
pkill sar
|
||||
|
||||
# Analyze results
|
||||
python3 -c "
|
||||
import pandas as pd
|
||||
cpu = pd.read_csv('cpu_usage.log', sep='\s+', skiprows=2)
|
||||
print(f'Average CPU: {cpu[\"%user\"].mean():.1f}%')
|
||||
print(f'Peak CPU: {cpu[\"%user\"].max():.1f}%')
|
||||
"
|
||||
```
|
||||
|
||||
### 2. Debug Mode
|
||||
|
||||
#### Enable Debug Logging
|
||||
```bash
|
||||
# Set debug environment variables
|
||||
export OSBUILD_DEBUG=1
|
||||
export OSBUILD_VERBOSE=1
|
||||
export DEBIAN_FORGE_DEBUG=1
|
||||
|
||||
# Run with debug output
|
||||
python3 -m osbuild --libdir . --verbose manifest.json
|
||||
|
||||
# Check debug logs
|
||||
tail -f /var/log/debian-forge/debug.log
|
||||
```
|
||||
|
||||
#### Python Debugger
|
||||
```bash
|
||||
# Add breakpoints in code
|
||||
import pdb; pdb.set_trace()
|
||||
|
||||
# Run with debugger
|
||||
python3 -m pdb test-complete-pipeline.py
|
||||
|
||||
# Common debugger commands
|
||||
# n (next), s (step), c (continue), p variable_name, l (list), q (quit)
|
||||
```
|
||||
|
||||
### 3. Log Analysis
|
||||
|
||||
#### Log Parsing and Analysis
|
||||
```bash
|
||||
# Extract error patterns
|
||||
grep -i "error\|fail\|exception" /var/log/debian-forge/*.log | head -20
|
||||
|
||||
# Count error types
|
||||
grep -i "error" /var/log/debian-forge/*.log | cut -d: -f2 | sort | uniq -c | sort -nr
|
||||
|
||||
# Extract build timing information
|
||||
grep "Build completed" /var/log/debian-forge/worker.log | awk '{print $1, $2, $NF}' | tail -10
|
||||
|
||||
# Analyze resource usage patterns
|
||||
grep "Resource usage" /var/log/debian-forge/worker.log | tail -20
|
||||
```
|
||||
|
||||
#### Log Correlation
|
||||
```bash
|
||||
# Correlate errors across services
|
||||
echo "=== API Errors ==="
|
||||
grep -i "error" /var/log/debian-forge/api.log | tail -5
|
||||
|
||||
echo "=== Worker Errors ==="
|
||||
grep -i "error" /var/log/debian-forge/worker.log | tail -5
|
||||
|
||||
echo "=== System Errors ==="
|
||||
journalctl -u debian-forge-* --since "1 hour ago" | grep -i "error" | tail -5
|
||||
```
|
||||
|
||||
## Recovery Procedures
|
||||
|
||||
### 1. Service Recovery
|
||||
|
||||
#### Complete Service Restart
|
||||
```bash
|
||||
#!/bin/bash
|
||||
# /home/debian-forge/debian-forge/scripts/service-recovery.sh
|
||||
|
||||
echo "Starting complete service recovery..."
|
||||
|
||||
# Stop all services
|
||||
sudo supervisorctl stop all
|
||||
sudo systemctl stop nginx
|
||||
|
||||
# Clean up temporary files
|
||||
sudo rm -rf /tmp/debian-forge-*
|
||||
sudo rm -rf /var/lib/debian-forge/tmp/*
|
||||
|
||||
# Restart system services
|
||||
sudo systemctl start postgresql
|
||||
sudo systemctl start redis-server
|
||||
sudo systemctl start nginx
|
||||
|
||||
# Wait for services to be ready
|
||||
sleep 10
|
||||
|
||||
# Start application services
|
||||
sudo supervisorctl start all
|
||||
|
||||
# Check status
|
||||
sudo supervisorctl status
|
||||
sudo systemctl status nginx
|
||||
|
||||
echo "Service recovery completed"
|
||||
```
|
||||
|
||||
#### Database Recovery
|
||||
```bash
|
||||
#!/bin/bash
|
||||
# /home/debian-forge/debian-forge/scripts/db-recovery.sh
|
||||
|
||||
echo "Starting database recovery..."
|
||||
|
||||
# Check database status
|
||||
sudo systemctl status postgresql
|
||||
|
||||
# Test database connection
|
||||
sudo -u debian-forge psql -d debian_forge -c "SELECT version();"
|
||||
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "Database connection failed, attempting recovery..."
|
||||
|
||||
# Restart database
|
||||
sudo systemctl restart postgresql
|
||||
sleep 10
|
||||
|
||||
# Test connection again
|
||||
sudo -u debian-forge psql -d debian_forge -c "SELECT version();"
|
||||
|
||||
if [ $? -eq 0 ]; then
|
||||
echo "Database recovery successful"
|
||||
else
|
||||
echo "Database recovery failed"
|
||||
exit 1
|
||||
fi
|
||||
else
|
||||
echo "Database is healthy"
|
||||
fi
|
||||
```
|
||||
|
||||
### 2. Data Recovery
|
||||
|
||||
#### Build Artifact Recovery
|
||||
```bash
|
||||
#!/bin/bash
|
||||
# /home/debian-forge/debian-forge/scripts/artifact-recovery.sh
|
||||
|
||||
echo "Starting artifact recovery..."
|
||||
|
||||
# Check for corrupted objects
|
||||
sudo -u debian-forge ostree fsck --repo=/var/lib/debian-forge/ostree
|
||||
|
||||
# Remove corrupted objects
|
||||
sudo -u debian-forge ostree prune --repo=/var/lib/debian-forge/ostree --refs-only
|
||||
|
||||
# Rebuild object index
|
||||
sudo -u debian-forge ostree summary --repo=/var/lib/debian-forge/ostree --update
|
||||
|
||||
# Verify repository integrity
|
||||
sudo -u debian-forge ostree fsck --repo=/var/lib/debian-forge/ostree
|
||||
|
||||
echo "Artifact recovery completed"
|
||||
```
|
||||
|
||||
#### Configuration Recovery
|
||||
```bash
|
||||
#!/bin/bash
|
||||
# /home/debian-forge/debian-forge/scripts/config-recovery.sh
|
||||
|
||||
BACKUP_DIR="/var/backups/debian-forge"
|
||||
LATEST_CONFIG=$(ls -t $BACKUP_DIR/config_*.tar.gz | head -1)
|
||||
|
||||
if [ -n "$LATEST_CONFIG" ]; then
|
||||
echo "Restoring configuration from: $LATEST_CONFIG"
|
||||
|
||||
# Stop services
|
||||
sudo supervisorctl stop all
|
||||
|
||||
# Restore configuration
|
||||
sudo tar -xzf $LATEST_CONFIG -C /
|
||||
|
||||
# Fix permissions
|
||||
sudo chown -R debian-forge:debian-forge /home/debian-forge/debian-forge/config
|
||||
|
||||
# Restart services
|
||||
sudo supervisorctl start all
|
||||
|
||||
echo "Configuration recovery completed"
|
||||
else
|
||||
echo "No configuration backup found"
|
||||
exit 1
|
||||
fi
|
||||
```
|
||||
|
||||
## Prevention Strategies
|
||||
|
||||
### 1. Monitoring and Alerting
|
||||
|
||||
#### Health Check Automation
|
||||
```bash
|
||||
#!/bin/bash
|
||||
# /etc/cron.daily/debian-forge-health-check
|
||||
|
||||
# Run health checks
|
||||
/home/debian-forge/debian-forge/venv/bin/python /home/debian-forge/debian-forge/health_check.py
|
||||
|
||||
# Check for critical issues
|
||||
if [ $? -ne 0 ]; then
|
||||
# Send alert
|
||||
/home/debian-forge/debian-forge/scripts/alert.py "Health check failed" "Critical system issue detected"
|
||||
|
||||
# Attempt auto-recovery
|
||||
/home/debian-forge/debian-forge/scripts/service-recovery.sh
|
||||
fi
|
||||
```
|
||||
|
||||
#### Resource Monitoring
|
||||
```bash
|
||||
#!/bin/bash
|
||||
# /etc/cron.hourly/debian-forge-resource-check
|
||||
|
||||
# Check disk space
|
||||
DISK_USAGE=$(df /var/lib/debian-forge | tail -1 | awk '{print $5}' | sed 's/%//')
|
||||
if [ $DISK_USAGE -gt 85 ]; then
|
||||
/home/debian-forge/debian-forge/scripts/alert.py "High disk usage" "Disk usage is ${DISK_USAGE}%"
|
||||
|
||||
# Trigger cleanup
|
||||
/home/debian-forge/debian-forge/venv/bin/python -m cleanup_manager --force
|
||||
fi
|
||||
|
||||
# Check memory usage
|
||||
MEMORY_USAGE=$(free | grep Mem | awk '{printf "%.0f", $3/$2 * 100.0}')
|
||||
if [ $MEMORY_USAGE -gt 90 ]; then
|
||||
/home/debian-forge/debian-forge/scripts/alert.py "High memory usage" "Memory usage is ${MEMORY_USAGE}%"
|
||||
fi
|
||||
```
|
||||
|
||||
### 2. Maintenance Windows
|
||||
|
||||
#### Scheduled Maintenance
|
||||
```bash
|
||||
#!/bin/bash
|
||||
# /etc/cron.weekly/debian-forge-maintenance
|
||||
|
||||
echo "Starting scheduled maintenance..."
|
||||
|
||||
# Stop services
|
||||
sudo supervisorctl stop all
|
||||
|
||||
# Update system packages
|
||||
sudo apt update && sudo apt upgrade -y
|
||||
|
||||
# Clean old artifacts
|
||||
/home/debian-forge/debian-forge/venv/bin/python -m cleanup_manager --force
|
||||
|
||||
# Rotate logs
|
||||
sudo logrotate -f /etc/logrotate.d/debian-forge
|
||||
|
||||
# Restart services
|
||||
sudo supervisorctl start all
|
||||
|
||||
echo "Scheduled maintenance completed"
|
||||
```
|
||||
|
||||
## Getting Help
|
||||
|
||||
### 1. Self-Service Resources
|
||||
|
||||
#### Documentation
|
||||
- **User Guide**: `/home/debian-forge/debian-forge-docs/user-documentation.md`
|
||||
- **Deployment Guide**: `/home/debian-forge/debian-forge-docs/deployment-documentation.md`
|
||||
- **Architecture Guide**: `/home/debian-forge/debian-forge-docs/osbuild-architecture.md`
|
||||
|
||||
#### Test Scripts
|
||||
```bash
|
||||
# Run diagnostic tests
|
||||
python3 test-apt-stage.py
|
||||
python3 test-resource-allocation.py
|
||||
python3 test-build-orchestration.py
|
||||
python3 test-complete-pipeline.py
|
||||
|
||||
# Run performance tests
|
||||
python3 test-performance-optimization.py
|
||||
python3 test-stress-testing.py
|
||||
```
|
||||
|
||||
### 2. Community Support
|
||||
|
||||
#### Issue Reporting
|
||||
When reporting issues, include:
|
||||
- **System information**: OS version, Python version, installed packages
|
||||
- **Error messages**: Complete error logs and stack traces
|
||||
- **Reproduction steps**: Detailed steps to reproduce the issue
|
||||
- **Environment**: Development or production, configuration details
|
||||
- **Recent changes**: Any recent modifications to the system
|
||||
|
||||
#### Debug Information Collection
|
||||
```bash
|
||||
#!/bin/bash
|
||||
# /home/debian-forge/debian-forge/scripts/collect-debug-info.sh
|
||||
|
||||
DEBUG_DIR="/tmp/debian-forge-debug-$(date +%Y%m%d_%H%M%S)"
|
||||
mkdir -p $DEBUG_DIR
|
||||
|
||||
echo "Collecting debug information..."
|
||||
|
||||
# System information
|
||||
uname -a > $DEBUG_DIR/system-info.txt
|
||||
cat /etc/os-release > $DEBUG_DIR/os-release.txt
|
||||
python3 --version > $DEBUG_DIR/python-version.txt
|
||||
|
||||
# Service status
|
||||
sudo supervisorctl status > $DEBUG_DIR/supervisor-status.txt
|
||||
sudo systemctl status debian-forge-* > $DEBUG_DIR/systemd-status.txt
|
||||
|
||||
# Configuration files
|
||||
cp -r /home/debian-forge/debian-forge/config $DEBUG_DIR/
|
||||
cp /etc/supervisor/conf.d/debian-forge.conf $DEBUG_DIR/
|
||||
cp /etc/nginx/sites-available/debian-forge $DEBUG_DIR/
|
||||
|
||||
# Logs (last 1000 lines)
|
||||
tail -1000 /var/log/debian-forge/*.log > $DEBUG_DIR/recent-logs.txt
|
||||
|
||||
# Resource usage
|
||||
df -h > $DEBUG_DIR/disk-usage.txt
|
||||
free -h > $DEBUG_DIR/memory-usage.txt
|
||||
ps aux > $DEBUG_DIR/process-list.txt
|
||||
|
||||
# Package information
|
||||
pip list > $DEBUG_DIR/python-packages.txt
|
||||
dpkg -l | grep -E "(debian-forge|osbuild|ostree)" > $DEBUG_DIR/system-packages.txt
|
||||
|
||||
echo "Debug information collected in: $DEBUG_DIR"
|
||||
echo "Please include this directory when reporting issues"
|
||||
```
|
||||
|
||||
## Conclusion
|
||||
|
||||
This troubleshooting guide provides comprehensive information for diagnosing and resolving common Debian Forge issues. Key points:
|
||||
|
||||
1. **Start with quick diagnostics** to identify the problem area
|
||||
2. **Use systematic troubleshooting** to isolate root causes
|
||||
3. **Implement recovery procedures** to restore service
|
||||
4. **Apply prevention strategies** to avoid future issues
|
||||
5. **Collect debug information** when seeking community help
|
||||
|
||||
For additional support, refer to the project documentation or create detailed issue reports with the collected debug information.
|
||||
524
debian-forge-docs/user-documentation.md
Normal file
524
debian-forge-docs/user-documentation.md
Normal file
|
|
@ -0,0 +1,524 @@
|
|||
# Debian Forge User Documentation
|
||||
|
||||
## Overview
|
||||
Debian Forge is a Debian-focused fork of OSBuild that enables building Debian atomic images with OSTree support. It combines OSBuild's pipeline architecture with Debian package management and atomic system capabilities.
|
||||
|
||||
## Installation
|
||||
|
||||
### Prerequisites
|
||||
- **System**: Debian 12+ or Ubuntu 22.04+
|
||||
- **Python**: Python 3.9+
|
||||
- **Go**: Go 1.21+ (for debos integration)
|
||||
- **OSTree**: OSTree 2023.1+
|
||||
- **Build Tools**: sbuild, pbuilder, debootstrap, mmdebstrap
|
||||
|
||||
### System Dependencies
|
||||
```bash
|
||||
# Install required packages
|
||||
sudo apt update
|
||||
sudo apt install -y \
|
||||
python3-pip \
|
||||
python3-venv \
|
||||
ostree \
|
||||
debootstrap \
|
||||
mmdebstrap \
|
||||
sbuild \
|
||||
pbuilder \
|
||||
bubblewrap \
|
||||
qemu-utils \
|
||||
curl \
|
||||
skopeo \
|
||||
git
|
||||
|
||||
# Install Go
|
||||
wget https://go.dev/dl/go1.21.0.linux-amd64.tar.gz
|
||||
sudo tar -C /usr/local -xzf go1.21.0.linux-amd64.tar.gz
|
||||
export PATH=$PATH:/usr/local/go/bin
|
||||
```
|
||||
|
||||
### Python Dependencies
|
||||
```bash
|
||||
# Create virtual environment
|
||||
python3 -m venv debian-forge-env
|
||||
source debian-forge-env/bin/activate
|
||||
|
||||
# Install Python packages
|
||||
pip install -r requirements.txt
|
||||
```
|
||||
|
||||
### Build Environment Setup
|
||||
```bash
|
||||
# Run setup script
|
||||
./setup-build-env.sh
|
||||
|
||||
# Configure apt-cacher-ng (optional)
|
||||
./setup-apt-cacher.sh
|
||||
```
|
||||
|
||||
## Basic Usage
|
||||
|
||||
### 1. Simple Debian Base Image
|
||||
```bash
|
||||
# Build basic Debian image
|
||||
python3 -m osbuild --libdir . test-debian-manifest.json
|
||||
```
|
||||
|
||||
**Manifest Example** (`test-debian-manifest.json`):
|
||||
```json
|
||||
{
|
||||
"pipeline": {
|
||||
"build": {
|
||||
"pipeline": {
|
||||
"stages": [
|
||||
{
|
||||
"name": "org.osbuild.debootstrap",
|
||||
"options": {
|
||||
"suite": "bookworm",
|
||||
"mirror": "http://deb.debian.org/debian",
|
||||
"arch": "amd64",
|
||||
"apt_proxy": "http://192.168.1.101:3142"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "org.osbuild.apt",
|
||||
"options": {
|
||||
"packages": ["systemd", "linux-image-amd64"],
|
||||
"apt_proxy": "http://192.168.1.101:3142"
|
||||
}
|
||||
}
|
||||
]
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
```
|
||||
|
||||
### 2. Debian Atomic Image
|
||||
```bash
|
||||
# Build Debian atomic image with OSTree
|
||||
python3 -m osbuild --libdir . test-debian-atomic-manifest.json
|
||||
```
|
||||
|
||||
**Atomic Manifest Example** (`test-debian-atomic-manifest.json`):
|
||||
```json
|
||||
{
|
||||
"pipelines": [
|
||||
{
|
||||
"name": "debian-base",
|
||||
"stages": [
|
||||
{
|
||||
"name": "org.osbuild.debootstrap",
|
||||
"options": {
|
||||
"suite": "bookworm",
|
||||
"mirror": "http://deb.debian.org/debian",
|
||||
"arch": "amd64",
|
||||
"apt_proxy": "http://192.168.1.101:3142"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "org.osbuild.apt.config",
|
||||
"options": {
|
||||
"sources": {
|
||||
"main": "deb http://deb.debian.org/debian bookworm main",
|
||||
"security": "deb http://security.debian.org/debian-security bookworm-security main"
|
||||
}
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "org.osbuild.apt",
|
||||
"options": {
|
||||
"packages": ["systemd", "linux-image-amd64", "ostree"],
|
||||
"apt_proxy": "http://192.168.1.101:3142"
|
||||
}
|
||||
}
|
||||
]
|
||||
},
|
||||
{
|
||||
"name": "ostree-commit",
|
||||
"stages": [
|
||||
{
|
||||
"name": "org.osbuild.ostree.commit",
|
||||
"options": {
|
||||
"branch": "debian/bookworm/amd64",
|
||||
"subject": "Debian Bookworm Atomic Base"
|
||||
}
|
||||
}
|
||||
]
|
||||
}
|
||||
]
|
||||
}
|
||||
```
|
||||
|
||||
## Advanced Usage
|
||||
|
||||
### 1. Custom Package Building
|
||||
```bash
|
||||
# Build custom Debian package
|
||||
python3 -m osbuild --libdir . custom-package-manifest.json
|
||||
```
|
||||
|
||||
**Package Build Manifest**:
|
||||
```json
|
||||
{
|
||||
"pipeline": {
|
||||
"build": {
|
||||
"pipeline": {
|
||||
"stages": [
|
||||
{
|
||||
"name": "org.osbuild.debootstrap",
|
||||
"options": {
|
||||
"suite": "bookworm",
|
||||
"mirror": "http://deb.debian.org/debian",
|
||||
"arch": "amd64"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "org.osbuild.debian.source",
|
||||
"options": {
|
||||
"package": "my-package",
|
||||
"version": "1.0.0"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "org.osbuild.sbuild",
|
||||
"options": {
|
||||
"package": "my-package",
|
||||
"arch": "amd64"
|
||||
}
|
||||
}
|
||||
]
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
```
|
||||
|
||||
### 2. Multi-Architecture Builds
|
||||
```bash
|
||||
# Build for multiple architectures
|
||||
for arch in amd64 arm64; do
|
||||
python3 -m osbuild --libdir . \
|
||||
--options '{"arch": "'$arch'"}' \
|
||||
multi-arch-manifest.json
|
||||
done
|
||||
```
|
||||
|
||||
### 3. OSTree Repository Management
|
||||
```bash
|
||||
# Initialize OSTree repository
|
||||
ostree init --mode=archive-z2 /path/to/repo
|
||||
|
||||
# List branches
|
||||
ostree refs --repo=/path/to/repo
|
||||
|
||||
# Show commit history
|
||||
ostree log --repo=/path/to/repo debian/bookworm/amd64
|
||||
```
|
||||
|
||||
## Build Orchestration
|
||||
|
||||
### 1. Using Build Orchestrator
|
||||
```python
|
||||
from build_orchestrator import BuildOrchestrator
|
||||
|
||||
# Initialize orchestrator
|
||||
orchestrator = BuildOrchestrator()
|
||||
|
||||
# Submit build
|
||||
build_id = orchestrator.submit_build(
|
||||
manifest_path="test-debian-atomic-manifest.json",
|
||||
priority="high"
|
||||
)
|
||||
|
||||
# Monitor build status
|
||||
status = orchestrator.get_build_status(build_id)
|
||||
print(f"Build {build_id}: {status}")
|
||||
|
||||
# List all builds
|
||||
builds = orchestrator.list_builds()
|
||||
for build in builds:
|
||||
print(f"Build {build.id}: {build.status}")
|
||||
```
|
||||
|
||||
### 2. Resource Management
|
||||
```python
|
||||
# Check system resources
|
||||
resources = orchestrator.resource_manager.get_system_resources()
|
||||
print(f"CPU: {resources.cpu_percent}%")
|
||||
print(f"Memory: {resources.memory_percent}%")
|
||||
print(f"Disk: {resources.disk_percent}%")
|
||||
|
||||
# Set resource limits
|
||||
orchestrator.resource_manager.set_build_limits(
|
||||
max_cpu=80,
|
||||
max_memory=70,
|
||||
max_disk=85
|
||||
)
|
||||
```
|
||||
|
||||
### 3. Build Queue Management
|
||||
```python
|
||||
# Submit multiple builds
|
||||
builds = []
|
||||
for i in range(5):
|
||||
build_id = orchestrator.submit_build(
|
||||
manifest_path=f"build-{i}.json",
|
||||
priority="normal"
|
||||
)
|
||||
builds.append(build_id)
|
||||
|
||||
# Monitor queue
|
||||
queue_status = orchestrator.get_queue_status()
|
||||
print(f"Pending: {queue_status.pending}")
|
||||
print(f"Running: {queue_status.running}")
|
||||
print(f"Completed: {queue_status.completed}")
|
||||
|
||||
# Cancel build
|
||||
orchestrator.cancel_build(builds[0])
|
||||
```
|
||||
|
||||
## Configuration
|
||||
|
||||
### 1. APT Configuration
|
||||
```bash
|
||||
# Configure APT sources
|
||||
cat > /etc/apt/sources.list.d/debian-forge.list << EOF
|
||||
deb http://deb.debian.org/debian bookworm main
|
||||
deb http://security.debian.org/debian-security bookworm-security main
|
||||
deb http://deb.debian.org/debian bookworm-updates main
|
||||
EOF
|
||||
|
||||
# Configure apt-cacher-ng proxy
|
||||
cat > /etc/apt/apt.conf.d/99proxy << EOF
|
||||
Acquire::http::Proxy "http://192.168.1.101:3142";
|
||||
Acquire::https::Proxy "http://192.168.1.101:3142";
|
||||
EOF
|
||||
```
|
||||
|
||||
### 2. OSTree Configuration
|
||||
```bash
|
||||
# Configure OSTree repository
|
||||
ostree config set core.min-free-space-size 1GB
|
||||
ostree config set core.min-free-space-percent 5
|
||||
|
||||
# Set up remote for updates
|
||||
ostree remote add debian-atomic \
|
||||
https://your-repo.example.com/debian-atomic \
|
||||
--set=gpg-verify=false
|
||||
```
|
||||
|
||||
### 3. Build Environment Configuration
|
||||
```bash
|
||||
# Configure sbuild
|
||||
sudo sbuild-adduser $USER
|
||||
sudo sbuild-createchroot --include=eatmydata,ccache,distcc bookworm /var/lib/schroot/chroots/bookworm-amd64-sbuild http://deb.debian.org/debian
|
||||
|
||||
# Configure pbuilder
|
||||
pbuilder-dist bookworm create
|
||||
```
|
||||
|
||||
## Troubleshooting
|
||||
|
||||
### Common Issues
|
||||
|
||||
#### 1. Build Failures
|
||||
```bash
|
||||
# Check build logs
|
||||
tail -f /var/log/osbuild/build-*.log
|
||||
|
||||
# Verify manifest syntax
|
||||
python3 -m osbuild --libdir . --check-only manifest.json
|
||||
|
||||
# Test individual stages
|
||||
python3 test-apt-stage.py
|
||||
```
|
||||
|
||||
#### 2. Resource Issues
|
||||
```bash
|
||||
# Check system resources
|
||||
python3 test-resource-allocation.py
|
||||
|
||||
# Monitor build processes
|
||||
ps aux | grep osbuild
|
||||
htop
|
||||
|
||||
# Check disk space
|
||||
df -h
|
||||
du -sh .osbuild/
|
||||
```
|
||||
|
||||
#### 3. Package Issues
|
||||
```bash
|
||||
# Verify package availability
|
||||
apt-cache policy package-name
|
||||
|
||||
# Check repository configuration
|
||||
apt-cache policy
|
||||
|
||||
# Test package installation
|
||||
chroot /path/to/chroot apt update
|
||||
chroot /path/to/chroot apt install package-name
|
||||
```
|
||||
|
||||
### Debug Mode
|
||||
```bash
|
||||
# Enable debug logging
|
||||
export OSBUILD_DEBUG=1
|
||||
export OSBUILD_VERBOSE=1
|
||||
|
||||
# Run with debug output
|
||||
python3 -m osbuild --libdir . --verbose manifest.json
|
||||
```
|
||||
|
||||
### Performance Optimization
|
||||
|
||||
#### 1. Caching
|
||||
```bash
|
||||
# Configure apt-cacher-ng
|
||||
sudo systemctl enable apt-cacher-ng
|
||||
sudo systemctl start apt-cacher-ng
|
||||
|
||||
# Use local mirror
|
||||
echo 'deb http://192.168.1.101:3142/deb.debian.org/debian bookworm main' > sources.list
|
||||
```
|
||||
|
||||
#### 2. Parallel Builds
|
||||
```python
|
||||
# Configure concurrent builds
|
||||
orchestrator.resource_manager.set_concurrent_builds(4)
|
||||
|
||||
# Monitor performance
|
||||
python3 test-performance-optimization.py
|
||||
```
|
||||
|
||||
#### 3. Resource Allocation
|
||||
```python
|
||||
# Optimize resource allocation
|
||||
orchestrator.resource_manager.set_build_limits(
|
||||
max_cpu=75, # Leave headroom for system
|
||||
max_memory=80, # Prevent OOM
|
||||
max_disk=90 # Maintain free space
|
||||
)
|
||||
```
|
||||
|
||||
## Integration Examples
|
||||
|
||||
### 1. CI/CD Pipeline
|
||||
```yaml
|
||||
# .github/workflows/debian-forge.yml
|
||||
name: Debian Forge Build
|
||||
on: [push, pull_request]
|
||||
|
||||
jobs:
|
||||
build:
|
||||
runs-on: ubuntu-latest
|
||||
steps:
|
||||
- uses: actions/checkout@v3
|
||||
- name: Setup Python
|
||||
uses: actions/setup-python@v4
|
||||
with:
|
||||
python-version: '3.9'
|
||||
- name: Install dependencies
|
||||
run: |
|
||||
sudo apt update
|
||||
sudo apt install -y ostree debootstrap sbuild
|
||||
pip install -r requirements.txt
|
||||
- name: Build Debian atomic image
|
||||
run: |
|
||||
python3 -m osbuild --libdir . test-debian-atomic-manifest.json
|
||||
```
|
||||
|
||||
### 2. Docker Integration
|
||||
```dockerfile
|
||||
# Dockerfile
|
||||
FROM debian:bookworm-slim
|
||||
|
||||
# Install Debian Forge
|
||||
RUN apt update && apt install -y \
|
||||
python3-pip \
|
||||
ostree \
|
||||
debootstrap \
|
||||
sbuild
|
||||
|
||||
COPY . /debian-forge
|
||||
WORKDIR /debian-forge
|
||||
|
||||
RUN pip install -r requirements.txt
|
||||
|
||||
# Build image
|
||||
CMD ["python3", "-m", "osbuild", "--libdir", ".", "manifest.json"]
|
||||
```
|
||||
|
||||
### 3. API Integration
|
||||
```python
|
||||
# REST API client
|
||||
import requests
|
||||
|
||||
class DebianForgeAPI:
|
||||
def __init__(self, base_url):
|
||||
self.base_url = base_url
|
||||
|
||||
def submit_build(self, manifest):
|
||||
response = requests.post(
|
||||
f"{self.base_url}/api/v1/builds",
|
||||
json={"manifest": manifest}
|
||||
)
|
||||
return response.json()
|
||||
|
||||
def get_build_status(self, build_id):
|
||||
response = requests.get(
|
||||
f"{self.base_url}/api/v1/builds/{build_id}"
|
||||
)
|
||||
return response.json()
|
||||
|
||||
# Usage
|
||||
api = DebianForgeAPI("http://localhost:8080")
|
||||
build = api.submit_build(manifest_data)
|
||||
status = api.get_build_status(build["id"])
|
||||
```
|
||||
|
||||
## Best Practices
|
||||
|
||||
### 1. Manifest Design
|
||||
- Use descriptive pipeline names
|
||||
- Group related stages logically
|
||||
- Include proper error handling
|
||||
- Document complex configurations
|
||||
|
||||
### 2. Resource Management
|
||||
- Monitor system resources during builds
|
||||
- Set appropriate concurrent build limits
|
||||
- Use caching for frequently accessed data
|
||||
- Implement cleanup policies
|
||||
|
||||
### 3. Security
|
||||
- Validate all input manifests
|
||||
- Use isolated build environments
|
||||
- Implement proper access controls
|
||||
- Monitor build processes
|
||||
|
||||
### 4. Performance
|
||||
- Profile build performance regularly
|
||||
- Optimize stage execution order
|
||||
- Use parallel processing where possible
|
||||
- Implement intelligent caching strategies
|
||||
|
||||
## Support and Community
|
||||
|
||||
### Resources
|
||||
- **Documentation**: This guide and project README
|
||||
- **Issues**: GitHub issue tracker
|
||||
- **Discussions**: GitHub discussions
|
||||
- **Matrix**: #debian-forge on matrix.org
|
||||
|
||||
### Contributing
|
||||
- Follow OSBuild contribution guidelines
|
||||
- Maintain 1:1 compatibility where possible
|
||||
- Test changes thoroughly
|
||||
- Update documentation for new features
|
||||
|
||||
### Getting Help
|
||||
- Check troubleshooting section first
|
||||
- Search existing issues
|
||||
- Create detailed bug reports
|
||||
- Join community discussions
|
||||
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