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12 changed files with 4066 additions and 123 deletions
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@ -7,6 +7,139 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
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## [Unreleased]
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### [2025-01-28 UTC] - PHASE 2.1 IMPLEMENTATION: DEEP DPKG INTEGRATION
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- **Major Milestone Achieved**: Implemented Phase 2.1 of the realistic roadmap - Deep dpkg Integration.
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- **Enhanced DPKG Direct Install Scriptlet**: Significantly enhanced `src/apt-layer/scriptlets/24-dpkg-direct-install.sh` with comprehensive dpkg integration capabilities.
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- **Deep Metadata Extraction**: Implemented `extract_dpkg_metadata()` function that extracts control information, data archives, and file lists from .deb packages.
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- **Control File Parsing**: Added `parse_dpkg_control()` function that parses dpkg control files and handles multi-line fields like descriptions.
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- **File List Parsing**: Implemented `parse_dpkg_file_list()` function that extracts file metadata including permissions, ownership, size, and paths.
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- **Dependency Analysis**: Created `analyze_package_dependencies()` function that parses all dependency fields (Depends, Pre-Depends, Recommends, Suggests, Conflicts, Breaks, Provides, Replaces, Enhances).
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- **Architecture Information Extraction**: Added `extract_package_architecture()` function that handles package architecture, multi-arch support, package name, and version information.
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- **Maintainer Script Analysis**: Implemented `analyze_maintainer_scripts()` function that detects problematic patterns (systemctl, debconf, live-state dependencies, user interaction, network operations).
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- **Comprehensive Package Analysis**: Created `analyze_package_comprehensive()` function that performs complete package analysis and generates detailed reports.
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- **JSON Analysis Reports**: Added `create_analysis_report()` function that generates structured JSON reports with all package metadata.
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- **Enhanced Installation**: Implemented `dpkg_direct_install_with_metadata()` function that preserves package metadata during installation.
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- **Package Validation**: Added `validate_package_for_apt_layer()` function that validates packages for apt-layer compatibility with configurable modes.
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- **New Command Interface**: Added `dpkg-analyze` commands to main script with subcommands:
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- `extract`: Extract dpkg metadata from .deb packages
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- `analyze`: Perform comprehensive package analysis
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- `validate`: Validate packages for apt-layer compatibility
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- `install`: Install packages with metadata preservation
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- **Updated Help System**: Enhanced help text to include new dpkg analysis commands.
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- **Comprehensive Test Suite**: Created `test-dpkg-integration.sh` with 10 comprehensive tests covering:
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- Basic dpkg metadata extraction
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- Package analysis and JSON report generation
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- Package validation with different modes
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- Package installation with metadata preservation
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- Control file parsing and validation
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- File list parsing and metadata extraction
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- Maintainer script analysis and problematic pattern detection
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- Architecture compatibility checking
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- Dependency analysis and field parsing
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- Multi-arch support detection
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- **Technical Achievements**:
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- **Binary .deb Package Parsing**: Successfully extracts and parses binary Debian packages
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- **Metadata Preservation**: Preserves all package metadata during installation
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- **Problematic Script Detection**: Identifies maintainer scripts with systemctl, debconf, live-state dependencies
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- **Architecture Handling**: Supports package architecture detection and multi-arch information
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- **Dependency Resolution Foundation**: Parses all dependency fields for future dependency resolution
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- **JSON Report Generation**: Creates structured, machine-readable analysis reports
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- **Progress Toward rpm-ostree Parity**: This implementation addresses the core "dpkg Integration Challenge" identified in the honest assessment, providing the foundation for offline, atomic package management.
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- **Next Steps**: Phase 2.2 (Basic ComposeFS Integration) and Phase 2.3 (Basic Dependency Resolution) are now ready for implementation.
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### [2025-01-28 UTC] - HONEST IMPLEMENTATION ASSESSMENT AND REALISTIC ROADMAP
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- **Critical Self-Assessment Completed**: Following rigorous scrutiny and honest evaluation, documented the actual implementation state vs. conceptual design claims.
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- **Updated TODO.md with Realistic Roadmap**: Comprehensive revision of project timeline and implementation phases based on honest assessment.
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- **Implementation State Clarification**:
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- **✅ TRULY IMPLEMENTED**: Command-line interface, basic scriptlet framework, configuration parsing, documentation, OCI integration, ComposeFS commands, basic overlay/dpkg workflow
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- **🔄 PARTIALLY IMPLEMENTED**: Declarative configuration parsing, basic metadata framework, multi-arch command structure, maintainer script validation framework
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- **❌ NOT ACTUALLY IMPLEMENTED**: Deep dpkg metadata extraction, ComposeFS metadata tree manipulation, complex conflict resolution, deep apt multi-arch solver integration, comprehensive maintainer script analysis engine
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- **Realistic Implementation Roadmap**:
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- **Phase 1: Foundation** - ✅ COMPLETED (current state)
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- **Phase 2: Core Integration** - 🔄 IN PROGRESS (3-6 months estimated)
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- **Phase 3: Advanced Features** - ❌ NOT STARTED (6-12 months estimated)
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- **Phase 4: Production Readiness** - ❌ NOT STARTED (6-12 months estimated)
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- **Critical Implementation Challenges Identified**:
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- **dpkg Integration Challenge** (HIGHEST PRIORITY): Parse binary .deb packages, understand dpkg internals, map to offline operations
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- **Maintainer Script Challenge** (HARDEST PROBLEM): Build static analysis engine, create isolated execution environment, ensure idempotency
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- **Multi-Arch Challenge** (COMPLEX INTEGRATION): Integrate with libapt, handle cross-architecture dependencies, manage file path conflicts
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- **Realistic Timeline Assessment**:
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- **Conservative Timeline**: 18-24 months to production
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- **Aggressive Timeline**: 12-15 months to production
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- **Current State**: Solid foundation, excellent design, significant engineering effort required
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- **Immediate Next Steps Defined**:
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- Priority 1: Deep dpkg integration foundation
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- Priority 2: Basic ComposeFS integration
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- Priority 3: Safe script execution environment
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- **Project Status**: Excellent architectural design with solid foundation, requires focused development on deep integration points for production readiness
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### [2025-01-28 UTC] - MAJOR ENHANCEMENT: SOPHISTICATED OSTREE ATOMIC WORKFLOW
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- **Enhanced OSTree Atomic Workflow**: Implemented comprehensive atomic package management interface mirroring rpm-ostree's sophisticated capabilities.
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- **New OSTree Commands**: Added sophisticated commands to `src/apt-layer/scriptlets/15-ostree-atomic.sh`:
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- `apt-layer ostree rebase <base-image>`: Rebase to new base image (OCI or ComposeFS)
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- `apt-layer ostree layer <packages>`: Layer packages on current deployment
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- `apt-layer ostree override <package> <path>`: Override package with custom .deb file
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- `apt-layer ostree deploy <deployment>`: Deploy specific deployment
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- `apt-layer ostree compose tree <config>`: Build from declarative configuration
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- `apt-layer ostree layer-metadata <package>`: Layer with metadata preservation
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- `apt-layer ostree layer-multiarch <package>`: Layer with multi-arch support
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- `apt-layer ostree layer-scripts <package>`: Layer with maintainer script validation
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- **Declarative Configuration**: Added comprehensive declarative image building support:
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- Created `src/apt-layer/config/apt-layer-compose.yaml` with full configuration example
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- Supports base image specification (OCI or local ComposeFS)
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- Package layers, overrides, multi-arch support, metadata handling
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- Maintainer script validation, build-time scripts, container integration
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- OCI export, bootloader configuration, system configuration
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- User management, network, security, logging, monitoring
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- Backup, validation rules, build optimization, output configuration
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- **Advanced Package Management**: Enhanced package handling with sophisticated features:
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- **Metadata Preservation**: Proper handling of permissions, ownership, extended attributes
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- **Multi-Arch Support**: Support for Debian's multi-arch capabilities (same/foreign/allowed)
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- **Maintainer Script Validation**: Intelligent detection and handling of problematic scripts
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- **Conflict Resolution**: Configurable strategies for handling package conflicts
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- **Maintainer Script Handling**: Implemented intelligent validation system:
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- Detects problematic scripts (systemctl, debconf, live-state dependencies)
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- Configurable validation modes (strict, warn, skip)
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- Extracts and analyzes package control scripts before installation
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- Provides detailed warnings and error reporting
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- **Transaction Management**: Enhanced atomic operations with comprehensive rollback support
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- **Updated Main Script**: Enhanced `src/apt-layer/scriptlets/99-main.sh` with new command dispatch
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- **Updated Help System**: Added comprehensive help text for all new OSTree commands
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- **Architectural Alignment**: Successfully mirrors rpm-ostree's sophisticated approach while adapting to Debian/Ubuntu ecosystem
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### [2025-01-28 UTC] - SKOPEO USAGE IMPROVEMENTS AND VALIDATION
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- **Skopeo usage validation and fixes completed**: Comprehensive review and improvement of skopeo usage throughout apt-layer scriptlets.
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- **Removed incorrect skopeo usage**: Fixed critical issue in `src/apt-layer/scriptlets/04-container.sh`:
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- Removed `run_skopeo_install()` function that incorrectly tried to use skopeo for package installation
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- Skopeo is designed for OCI operations only, not for running containers or installing packages
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- Container-based package installation now properly uses podman/docker as container runtimes
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- **Enhanced OCI integration scriptlet**: Improved `src/apt-layer/scriptlets/06-oci-integration.sh` with:
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- Added proper image validation before pull/push operations using `skopeo inspect`
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- Implemented retry logic for network operations (3 attempts with 2-second delays)
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- Added OCI directory structure validation before push operations
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- Enhanced error handling with detailed error messages and proper exit codes
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- Improved handling of skopeo limitations (listing, removal) with helpful user guidance
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- **New skopeo-specific functions**: Added specialized functions for common skopeo operations:
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- `skopeo_list_tags()` - List available tags for a registry/repository
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- `skopeo_validate_image()` - Validate image exists and is accessible
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- `skopeo_copy_with_auth()` - Copy images with authentication support
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- `skopeo_inspect_detailed()` - Detailed image inspection with multiple output formats
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- **Improved error handling**: Enhanced all skopeo operations with:
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- Proper validation of image names before operations
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- Network retry logic for transient failures
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- Detailed error messages for different failure scenarios
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- Graceful handling of authentication failures
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- **Better user guidance**: Improved user experience with:
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- Clear messages about skopeo limitations (no local image listing, no image removal)
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- Helpful suggestions for alternative tools when skopeo doesn't support operations
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- Better status reporting in `oci_status()` function
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- **Validation improvements**: Added comprehensive validation:
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- Image name format validation before all operations
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- OCI directory structure validation before push operations
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- Image existence validation before pull operations
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- Authentication file validation when provided
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- **Result**: apt-layer now uses skopeo correctly and safely for OCI operations only, with proper error handling, validation, and user guidance. Container operations properly use podman/docker as intended.
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### [2025-01-28 UTC] - COMPOSEFS PACKAGE INTEGRATION: DEBIAN/FEDORA PACKAGE SUPPORT
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- **ComposeFS package integration completed**: Updated apt-layer to properly support official ComposeFS packages from Debian and Fedora repositories.
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- **Debian package structure analysis**: Analyzed official Debian ComposeFS packaging from [salsa.debian.org](https://salsa.debian.org/debian/composefs):
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174
src/apt-layer/config/apt-layer-compose.yaml
Normal file
174
src/apt-layer/config/apt-layer-compose.yaml
Normal file
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@ -0,0 +1,174 @@
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# apt-layer Compose Configuration
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# Declarative image building for apt-layer (similar to BlueBuild)
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# This file defines how to build an immutable OS image
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# Base image specification
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base-image: "oci://ubuntu:24.04"
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# Alternative: use local ComposeFS image
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# base-image: "local://ubuntu-base/24.04"
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# Package layers to add
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layers:
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# Core system packages
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- vim
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- git
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- curl
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- wget
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# Development tools
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- build-essential
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- python3
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- nodejs
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- npm
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# Gaming packages
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- steam
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- wine
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- lutris
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# Desktop environment (optional)
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# - gnome-shell
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# - gnome-tweaks
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# Package overrides (replace base packages with custom versions)
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overrides:
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- package: "linux-image-generic"
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with: "/path/to/custom-kernel.deb"
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reason: "Custom kernel with specific drivers"
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- package: "mesa-utils"
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with: "/path/to/gaming-mesa.deb"
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reason: "Gaming-optimized Mesa drivers"
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# Multi-arch support
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multi-arch:
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enabled: true
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architectures:
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- amd64
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- i386 # For 32-bit compatibility
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packages:
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- libc6
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- libstdc++6
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# Metadata handling
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metadata:
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preserve-permissions: true
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preserve-ownership: true
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preserve-xattrs: true
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conflict-resolution: "keep-latest" # Options: keep-latest, keep-base, fail
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# Maintainer script handling
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maintainer-scripts:
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validation-mode: "warn" # Options: strict, warn, skip
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allowed-actions:
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- "update-alternatives"
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- "ldconfig"
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forbidden-actions:
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- "systemctl"
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- "debconf"
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- "user-interaction"
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# Build-time scripts (run during image creation, not at boot)
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build-scripts:
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- "echo 'Running custom build step'"
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- "apt-get clean"
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- "rm -rf /var/cache/apt/*"
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- "rm -rf /tmp/*"
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# Container integration
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container:
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runtime: "podman" # Options: podman, docker
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base-image: "ubuntu:24.04"
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packages:
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- "podman"
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- "buildah"
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- "skopeo"
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# OCI integration
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oci:
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export-enabled: true
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registry: "myregistry.com"
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namespace: "myuser"
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tags:
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- "latest"
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- "v1.0.0"
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# Bootloader configuration
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bootloader:
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type: "grub" # Options: grub, systemd-boot
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kernel-args:
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- "console=ttyS0"
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- "quiet"
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- "splash"
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# System configuration
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system:
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hostname: "apt-layer-system"
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timezone: "UTC"
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locale: "en_US.UTF-8"
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# User configuration
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users:
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- name: "admin"
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groups: ["sudo", "docker"]
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shell: "/bin/bash"
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ssh-key: "ssh-rsa AAAAB3NzaC1yc2E..."
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# Network configuration
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network:
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dhcp: true
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static-ip: null
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dns:
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- "8.8.8.8"
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- "8.8.4.4"
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# Security configuration
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security:
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firewall: "ufw"
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selinux: false
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apparmor: true
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# Logging configuration
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logging:
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systemd-journal: true
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rsyslog: true
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logrotate: true
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# Monitoring and metrics
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monitoring:
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prometheus-node-exporter: false
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systemd-exporter: false
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# Backup and recovery
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backup:
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enabled: true
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retention-days: 30
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compression: true
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# Validation rules
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validation:
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package-conflicts: "warn"
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dependency-resolution: "strict"
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file-integrity: true
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signature-verification: true
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# Build optimization
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optimization:
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parallel-downloads: 4
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cache-packages: true
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compress-layers: true
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deduplicate-files: true
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# Output configuration
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output:
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format: "composefs" # Options: composefs, oci, tar
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compression: "gzip"
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split-layers: false
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metadata-file: "image-metadata.json"
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# Documentation
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documentation:
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description: "Custom Ubuntu 24.04 image with development and gaming tools"
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maintainer: "apt-layer-user@example.com"
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version: "1.0.0"
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changelog: "Initial release with core packages"
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@ -224,7 +224,7 @@ create_base_container_image() {
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fi
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}
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# Container-based package installation
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# Container-based package installation (removed skopeo-based installation)
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container_install_packages() {
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local base_image="$1"
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local new_image="$2"
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@ -285,49 +285,6 @@ container_install_packages() {
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return 0
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}
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# Skopeo-based package installation (OCI-focused)
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run_skopeo_install() {
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local base_image="$1"
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local container_name="$2"
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local temp_dir="$3"
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shift 3
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local packages=("$@")
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log_info "Running skopeo-based installation" "apt-layer"
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# Skopeo is primarily for OCI operations, so we'll use it with a minimal container
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# For package installation, we'll fall back to a chroot-based approach
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# Create minimal container structure
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mkdir -p "$temp_dir"/{bin,lib,lib64,usr,etc,var}
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# Set up base filesystem
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if [[ -d "$WORKSPACE/images/$base_image" ]]; then
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# Use ComposeFS image as base
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log_info "Using ComposeFS image as base for skopeo" "apt-layer"
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cp -a "$WORKSPACE/images/$base_image"/* "$temp_dir/" 2>/dev/null || true
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else
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# Use minimal Ubuntu base
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log_info "Using minimal Ubuntu base for skopeo" "apt-layer"
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# Copy essential files
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cp -a /bin/bash "$temp_dir/bin/"
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cp -a /lib/x86_64-linux-gnu "$temp_dir/lib/"
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cp -a /usr/bin/apt-get "$temp_dir/usr/bin/"
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# Add minimal /etc structure
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echo "deb http://archive.ubuntu.com/ubuntu/ jammy main" > "$temp_dir/etc/apt/sources.list"
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fi
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# Install packages using chroot
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local install_cmd="apt-get update && apt-get install -y ${packages[*]} && apt-get clean"
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if ! chroot "$temp_dir" /bin/bash -c "$install_cmd"; then
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log_error "Package installation failed in skopeo container" "apt-layer"
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return 1
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fi
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log_success "Skopeo-based installation completed" "apt-layer"
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return 0
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}
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# Podman-based package installation
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run_podman_install() {
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local base_image="$1"
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|
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@ -316,12 +316,37 @@ push_oci_image() {
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log_debug "Pushing OCI image: $image_name" "apt-layer"
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# Validate image name before attempting to push
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if ! validate_oci_image_name "$image_name"; then
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return 1
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fi
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# Validate OCI directory structure
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if [[ ! -f "$oci_dir/manifest.json" ]]; then
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log_error "Invalid OCI directory structure: missing manifest.json" "apt-layer"
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return 1
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fi
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case "$OCI_TOOL" in
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skopeo)
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if ! skopeo copy "dir:$oci_dir" "docker://$image_name"; then
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log_error "Failed to push image with skopeo" "apt-layer"
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return 1
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fi
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# Push image with retry logic
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local retry_count=0
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local max_retries=3
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while [[ $retry_count -lt $max_retries ]]; do
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if skopeo copy "dir:$oci_dir" "docker://$image_name"; then
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log_success "OCI image pushed successfully: $image_name" "apt-layer"
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return 0
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else
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retry_count=$((retry_count + 1))
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||||
if [[ $retry_count -lt $max_retries ]]; then
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||||
log_warning "Failed to push image (attempt $retry_count/$max_retries), retrying..." "apt-layer"
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sleep 2
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else
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log_error "Failed to push image after $max_retries attempts: $image_name" "apt-layer"
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||||
return 1
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||||
fi
|
||||
fi
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||||
done
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;;
|
||||
podman)
|
||||
if ! podman load -i "$oci_dir/manifest.json" && \
|
||||
|
|
@ -425,12 +450,38 @@ pull_oci_image() {
|
|||
|
||||
log_debug "Pulling OCI image: $image_name" "apt-layer"
|
||||
|
||||
# Validate image name before attempting to pull
|
||||
if ! validate_oci_image_name "$image_name"; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
case "$OCI_TOOL" in
|
||||
skopeo)
|
||||
if ! skopeo copy "docker://$image_name" "dir:$temp_dir"; then
|
||||
log_error "Failed to pull image with skopeo" "apt-layer"
|
||||
# Validate image exists before pulling
|
||||
log_debug "Validating image exists: $image_name" "apt-layer"
|
||||
if ! skopeo inspect "docker://$image_name" >/dev/null 2>&1; then
|
||||
log_error "Image not found or not accessible: $image_name" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Pull image with retry logic
|
||||
local retry_count=0
|
||||
local max_retries=3
|
||||
while [[ $retry_count -lt $max_retries ]]; do
|
||||
if skopeo copy "docker://$image_name" "dir:$temp_dir"; then
|
||||
log_success "OCI image pulled successfully: $image_name" "apt-layer"
|
||||
return 0
|
||||
else
|
||||
retry_count=$((retry_count + 1))
|
||||
if [[ $retry_count -lt $max_retries ]]; then
|
||||
log_warning "Failed to pull image (attempt $retry_count/$max_retries), retrying..." "apt-layer"
|
||||
sleep 2
|
||||
else
|
||||
log_error "Failed to pull image after $max_retries attempts: $image_name" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
fi
|
||||
done
|
||||
;;
|
||||
podman)
|
||||
if ! podman pull "$image_name" && \
|
||||
|
|
@ -499,8 +550,10 @@ list_oci_images() {
|
|||
|
||||
case "$OCI_TOOL" in
|
||||
skopeo)
|
||||
# skopeo doesn't have a direct list command, use registry API
|
||||
log_warning "OCI image listing not fully supported with skopeo" "apt-layer"
|
||||
# skopeo doesn't have a direct list command, but we can try to list from a registry
|
||||
log_info "Skopeo doesn't support listing local images" "apt-layer"
|
||||
log_info "Use 'skopeo list-tags docker://registry/repository' to list remote tags" "apt-layer"
|
||||
log_info "Or use podman/docker to list local images" "apt-layer"
|
||||
;;
|
||||
podman)
|
||||
podman images --format "table {{.Repository}}:{{.Tag}}\t{{.ID}}\t{{.CreatedAt}}\t{{.Size}}"
|
||||
|
|
@ -523,13 +576,23 @@ get_oci_image_info() {
|
|||
|
||||
case "$OCI_TOOL" in
|
||||
skopeo)
|
||||
skopeo inspect "docker://$image_name"
|
||||
# skopeo inspect provides detailed image information
|
||||
if ! skopeo inspect "docker://$image_name"; then
|
||||
log_error "Failed to inspect image: $image_name" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
;;
|
||||
podman)
|
||||
podman inspect "$image_name"
|
||||
if ! podman inspect "$image_name"; then
|
||||
log_error "Failed to inspect image: $image_name" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
;;
|
||||
docker)
|
||||
docker inspect "$image_name"
|
||||
if ! docker inspect "$image_name"; then
|
||||
log_error "Failed to inspect image: $image_name" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
;;
|
||||
esac
|
||||
}
|
||||
|
|
@ -546,7 +609,10 @@ remove_oci_image() {
|
|||
|
||||
case "$OCI_TOOL" in
|
||||
skopeo)
|
||||
# skopeo doesn't support removing images from registries
|
||||
# This would require registry-specific API calls
|
||||
log_warning "Image removal not supported with skopeo" "apt-layer"
|
||||
log_info "Use registry-specific tools or podman/docker to remove images" "apt-layer"
|
||||
return 1
|
||||
;;
|
||||
podman)
|
||||
|
|
@ -574,9 +640,9 @@ oci_status() {
|
|||
echo "=== OCI Tool Configuration ==="
|
||||
echo "Preferred tool: $OCI_TOOL"
|
||||
echo "Available tools:"
|
||||
command -v skopeo &> /dev/null && echo " <EFBFBD> skopeo"
|
||||
command -v podman &> /dev/null && echo " <EFBFBD> podman"
|
||||
command -v docker &> /dev/null && echo " <EFBFBD> docker"
|
||||
command -v skopeo &> /dev/null && echo " ✓ skopeo"
|
||||
command -v podman &> /dev/null && echo " ✓ podman"
|
||||
command -v docker &> /dev/null && echo " ✓ docker"
|
||||
|
||||
echo ""
|
||||
echo "=== OCI Workspace ==="
|
||||
|
|
@ -597,4 +663,109 @@ oci_status() {
|
|||
echo ""
|
||||
echo "=== Available OCI Images ==="
|
||||
list_oci_images
|
||||
}
|
||||
|
||||
# Skopeo-specific operations
|
||||
skopeo_list_tags() {
|
||||
local registry_repo="$1"
|
||||
|
||||
log_info "Listing tags for: $registry_repo" "apt-layer"
|
||||
|
||||
if ! command -v skopeo &> /dev/null; then
|
||||
log_error "skopeo not available" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
if ! skopeo list-tags "docker://$registry_repo"; then
|
||||
log_error "Failed to list tags for: $registry_repo" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
}
|
||||
|
||||
skopeo_validate_image() {
|
||||
local image_name="$1"
|
||||
|
||||
log_debug "Validating OCI image: $image_name" "apt-layer"
|
||||
|
||||
if ! command -v skopeo &> /dev/null; then
|
||||
log_error "skopeo not available" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
if ! validate_oci_image_name "$image_name"; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Check if image exists and is accessible
|
||||
if ! skopeo inspect "docker://$image_name" >/dev/null 2>&1; then
|
||||
log_error "Image not found or not accessible: $image_name" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
log_success "Image validated: $image_name" "apt-layer"
|
||||
return 0
|
||||
}
|
||||
|
||||
skopeo_copy_with_auth() {
|
||||
local source="$1"
|
||||
local destination="$2"
|
||||
local auth_file="${3:-}"
|
||||
|
||||
log_debug "Copying OCI image: $source -> $destination" "apt-layer"
|
||||
|
||||
if ! command -v skopeo &> /dev/null; then
|
||||
log_error "skopeo not available" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
local skopeo_cmd="skopeo copy"
|
||||
|
||||
# Add authentication if provided
|
||||
if [[ -n "$auth_file" ]] && [[ -f "$auth_file" ]]; then
|
||||
skopeo_cmd="$skopeo_cmd --authfile $auth_file"
|
||||
fi
|
||||
|
||||
# Add source and destination
|
||||
skopeo_cmd="$skopeo_cmd $source $destination"
|
||||
|
||||
if ! eval "$skopeo_cmd"; then
|
||||
log_error "Failed to copy image: $source -> $destination" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
log_success "Image copied successfully: $source -> $destination" "apt-layer"
|
||||
return 0
|
||||
}
|
||||
|
||||
skopeo_inspect_detailed() {
|
||||
local image_name="$1"
|
||||
local output_format="${2:-json}"
|
||||
|
||||
log_debug "Inspecting OCI image: $image_name" "apt-layer"
|
||||
|
||||
if ! command -v skopeo &> /dev/null; then
|
||||
log_error "skopeo not available" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
if ! validate_oci_image_name "$image_name"; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
case "$output_format" in
|
||||
json)
|
||||
skopeo inspect "docker://$image_name"
|
||||
;;
|
||||
raw)
|
||||
skopeo inspect --raw "docker://$image_name"
|
||||
;;
|
||||
config)
|
||||
skopeo inspect --config "docker://$image_name"
|
||||
;;
|
||||
*)
|
||||
log_error "Invalid output format: $output_format" "apt-layer"
|
||||
log_info "Valid formats: json, raw, config" "apt-layer"
|
||||
return 1
|
||||
;;
|
||||
esac
|
||||
}
|
||||
|
|
|
|||
|
|
@ -732,4 +732,551 @@ ostree_cleanup() {
|
|||
|
||||
log_success "[OSTree] Cleanup completed: $deleted_count commits deleted" "apt-layer"
|
||||
return 0
|
||||
}
|
||||
# Enhanced OSTree Atomic Workflow for apt-layer
|
||||
# Provides sophisticated atomic package management similar to rpm-ostree
|
||||
|
||||
# OSTree rebase to new base image
|
||||
ostree_rebase() {
|
||||
local new_base="$1"
|
||||
local deployment_name="${2:-current}"
|
||||
|
||||
log_info "OSTree rebase to: $new_base" "apt-layer"
|
||||
|
||||
# Validate new base
|
||||
if ! validate_base_image "$new_base"; then
|
||||
log_error "Invalid base image: $new_base" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Start transaction
|
||||
start_transaction "ostree-rebase-$deployment_name"
|
||||
|
||||
# Create new deployment from base
|
||||
local new_deployment="$deployment_name-$(date +%Y%m%d-%H%M%S)"
|
||||
|
||||
if [[ "$new_base" =~ ^oci:// ]]; then
|
||||
# Rebase to OCI image
|
||||
local image_name="${new_base#oci://}"
|
||||
if ! ostree_rebase_to_oci "$image_name" "$new_deployment"; then
|
||||
rollback_transaction
|
||||
return 1
|
||||
fi
|
||||
else
|
||||
# Rebase to local ComposeFS image
|
||||
if ! ostree_rebase_to_composefs "$new_base" "$new_deployment"; then
|
||||
rollback_transaction
|
||||
return 1
|
||||
fi
|
||||
fi
|
||||
|
||||
# Deploy the new base
|
||||
if ! ostree_deploy "$new_deployment"; then
|
||||
rollback_transaction
|
||||
return 1
|
||||
fi
|
||||
|
||||
commit_transaction
|
||||
log_success "OSTree rebase completed: $new_deployment" "apt-layer"
|
||||
return 0
|
||||
}
|
||||
|
||||
# OSTree layer packages on current deployment
|
||||
ostree_layer() {
|
||||
local packages=("$@")
|
||||
local deployment_name="${OSTREE_CURRENT_DEPLOYMENT:-current}"
|
||||
|
||||
log_info "OSTree layer packages: ${packages[*]}" "apt-layer"
|
||||
|
||||
if [[ ${#packages[@]} -eq 0 ]]; then
|
||||
log_error "No packages specified for layering" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Start transaction
|
||||
start_transaction "ostree-layer-$deployment_name"
|
||||
|
||||
# Create new deployment with layered packages
|
||||
local new_deployment="$deployment_name-layered-$(date +%Y%m%d-%H%M%S)"
|
||||
|
||||
if ! ostree_create_layered_deployment "$deployment_name" "$new_deployment" "${packages[@]}"; then
|
||||
rollback_transaction
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Deploy the layered deployment
|
||||
if ! ostree_deploy "$new_deployment"; then
|
||||
rollback_transaction
|
||||
return 1
|
||||
fi
|
||||
|
||||
commit_transaction
|
||||
log_success "OSTree layer completed: $new_deployment" "apt-layer"
|
||||
return 0
|
||||
}
|
||||
|
||||
# OSTree override package in deployment
|
||||
ostree_override() {
|
||||
local package_name="$1"
|
||||
local override_path="$2"
|
||||
local deployment_name="${OSTREE_CURRENT_DEPLOYMENT:-current}"
|
||||
|
||||
log_info "OSTree override package: $package_name with $override_path" "apt-layer"
|
||||
|
||||
if [[ -z "$package_name" ]] || [[ -z "$override_path" ]]; then
|
||||
log_error "Package name and override path required" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
if [[ ! -f "$override_path" ]]; then
|
||||
log_error "Override package not found: $override_path" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Start transaction
|
||||
start_transaction "ostree-override-$deployment_name"
|
||||
|
||||
# Create new deployment with package override
|
||||
local new_deployment="$deployment_name-override-$(date +%Y%m%d-%H%M%S)"
|
||||
|
||||
if ! ostree_create_override_deployment "$deployment_name" "$new_deployment" "$package_name" "$override_path"; then
|
||||
rollback_transaction
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Deploy the override deployment
|
||||
if ! ostree_deploy "$new_deployment"; then
|
||||
rollback_transaction
|
||||
return 1
|
||||
fi
|
||||
|
||||
commit_transaction
|
||||
log_success "OSTree override completed: $new_deployment" "apt-layer"
|
||||
return 0
|
||||
}
|
||||
|
||||
# OSTree deploy deployment
|
||||
ostree_deploy() {
|
||||
local deployment_name="$1"
|
||||
|
||||
log_info "OSTree deploy: $deployment_name" "apt-layer"
|
||||
|
||||
if [[ -z "$deployment_name" ]]; then
|
||||
log_error "Deployment name required" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Validate deployment exists
|
||||
if ! ostree_deployment_exists "$deployment_name"; then
|
||||
log_error "Deployment not found: $deployment_name" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Perform atomic deployment
|
||||
if ! atomic_deploy_deployment "$deployment_name"; then
|
||||
log_error "Failed to deploy: $deployment_name" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Update current deployment reference
|
||||
OSTREE_CURRENT_DEPLOYMENT="$deployment_name"
|
||||
|
||||
log_success "OSTree deploy completed: $deployment_name" "apt-layer"
|
||||
return 0
|
||||
}
|
||||
|
||||
# OSTree compose tree (declarative image building)
|
||||
ostree_compose_tree() {
|
||||
local config_file="$1"
|
||||
|
||||
log_info "OSTree compose tree from: $config_file" "apt-layer"
|
||||
|
||||
if [[ -z "$config_file" ]] || [[ ! -f "$config_file" ]]; then
|
||||
log_error "Valid configuration file required" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Parse configuration
|
||||
if ! parse_compose_config "$config_file"; then
|
||||
log_error "Failed to parse configuration: $config_file" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Start transaction
|
||||
start_transaction "ostree-compose-tree"
|
||||
|
||||
# Build tree from configuration
|
||||
if ! build_tree_from_config; then
|
||||
rollback_transaction
|
||||
return 1
|
||||
fi
|
||||
|
||||
commit_transaction
|
||||
log_success "OSTree compose tree completed" "apt-layer"
|
||||
return 0
|
||||
}
|
||||
|
||||
# Helper functions for OSTree operations
|
||||
|
||||
# Rebase to OCI image
|
||||
ostree_rebase_to_oci() {
|
||||
local image_name="$1"
|
||||
local deployment_name="$2"
|
||||
|
||||
log_debug "Rebasing to OCI image: $image_name" "apt-layer"
|
||||
|
||||
# Import OCI image as ComposeFS
|
||||
local composefs_image="$WORKSPACE/images/$deployment_name"
|
||||
|
||||
if ! import_oci_image "$image_name" "$composefs_image"; then
|
||||
log_error "Failed to import OCI image: $image_name" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Create deployment from ComposeFS image
|
||||
if ! create_deployment_from_composefs "$composefs_image" "$deployment_name"; then
|
||||
log_error "Failed to create deployment from ComposeFS" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
return 0
|
||||
}
|
||||
|
||||
# Rebase to ComposeFS image
|
||||
ostree_rebase_to_composefs() {
|
||||
local base_image="$1"
|
||||
local deployment_name="$2"
|
||||
|
||||
log_debug "Rebasing to ComposeFS image: $base_image" "apt-layer"
|
||||
|
||||
# Validate base image exists
|
||||
if ! composefs_image_exists "$base_image"; then
|
||||
log_error "Base image not found: $base_image" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Create deployment from base image
|
||||
if ! create_deployment_from_composefs "$base_image" "$deployment_name"; then
|
||||
log_error "Failed to create deployment from base image" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
return 0
|
||||
}
|
||||
|
||||
# Create layered deployment
|
||||
ostree_create_layered_deployment() {
|
||||
local base_deployment="$1"
|
||||
local new_deployment="$2"
|
||||
shift 2
|
||||
local packages=("$@")
|
||||
|
||||
log_debug "Creating layered deployment: $base_deployment -> $new_deployment" "apt-layer"
|
||||
|
||||
# Get base deployment path
|
||||
local base_path
|
||||
base_path=$(get_deployment_path "$base_deployment")
|
||||
if [[ -z "$base_path" ]]; then
|
||||
log_error "Base deployment not found: $base_deployment" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Create new deployment with layered packages
|
||||
if ! create_layer_on_deployment "$base_path" "$new_deployment" "${packages[@]}"; then
|
||||
log_error "Failed to create layered deployment" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
return 0
|
||||
}
|
||||
|
||||
# Create override deployment
|
||||
ostree_create_override_deployment() {
|
||||
local base_deployment="$1"
|
||||
local new_deployment="$2"
|
||||
local package_name="$3"
|
||||
local override_path="$4"
|
||||
|
||||
log_debug "Creating override deployment: $base_deployment -> $new_deployment" "apt-layer"
|
||||
|
||||
# Get base deployment path
|
||||
local base_path
|
||||
base_path=$(get_deployment_path "$base_deployment")
|
||||
if [[ -z "$base_path" ]]; then
|
||||
log_error "Base deployment not found: $base_deployment" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Create new deployment with package override
|
||||
if ! create_override_on_deployment "$base_path" "$new_deployment" "$package_name" "$override_path"; then
|
||||
log_error "Failed to create override deployment" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
return 0
|
||||
}
|
||||
|
||||
# Parse compose configuration
|
||||
parse_compose_config() {
|
||||
local config_file="$1"
|
||||
|
||||
log_debug "Parsing compose configuration: $config_file" "apt-layer"
|
||||
|
||||
# Load configuration using jq
|
||||
if ! command -v jq &> /dev/null; then
|
||||
log_error "jq required for configuration parsing" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Parse configuration structure
|
||||
COMPOSE_CONFIG=$(jq -r '.' "$config_file")
|
||||
if [[ $? -ne 0 ]]; then
|
||||
log_error "Failed to parse configuration file" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Extract configuration values
|
||||
COMPOSE_BASE_IMAGE=$(echo "$COMPOSE_CONFIG" | jq -r '.base-image // empty')
|
||||
COMPOSE_LAYERS=$(echo "$COMPOSE_CONFIG" | jq -r '.layers[]? // empty')
|
||||
COMPOSE_OVERRIDES=$(echo "$COMPOSE_CONFIG" | jq -r '.overrides[]? // empty')
|
||||
|
||||
log_debug "Configuration parsed: base=$COMPOSE_BASE_IMAGE, layers=${#COMPOSE_LAYERS[@]}, overrides=${#COMPOSE_OVERRIDES[@]}" "apt-layer"
|
||||
return 0
|
||||
}
|
||||
|
||||
# Build tree from configuration
|
||||
build_tree_from_config() {
|
||||
log_debug "Building tree from configuration" "apt-layer"
|
||||
|
||||
# Start with base image
|
||||
if [[ -n "$COMPOSE_BASE_IMAGE" ]]; then
|
||||
if ! ostree_rebase_to_oci "$COMPOSE_BASE_IMAGE" "compose-base"; then
|
||||
log_error "Failed to create base from configuration" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
fi
|
||||
|
||||
# Add layers
|
||||
if [[ -n "$COMPOSE_LAYERS" ]]; then
|
||||
local layer_packages=()
|
||||
while IFS= read -r package; do
|
||||
if [[ -n "$package" ]]; then
|
||||
layer_packages+=("$package")
|
||||
fi
|
||||
done <<< "$COMPOSE_LAYERS"
|
||||
|
||||
if [[ ${#layer_packages[@]} -gt 0 ]]; then
|
||||
if ! ostree_layer "${layer_packages[@]}"; then
|
||||
log_error "Failed to add layers from configuration" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
# Apply overrides
|
||||
if [[ -n "$COMPOSE_OVERRIDES" ]]; then
|
||||
while IFS= read -r override; do
|
||||
if [[ -n "$override" ]]; then
|
||||
local package_name
|
||||
local override_path
|
||||
package_name=$(echo "$override" | jq -r '.package // empty')
|
||||
override_path=$(echo "$override" | jq -r '.with // empty')
|
||||
|
||||
if [[ -n "$package_name" ]] && [[ -n "$override_path" ]]; then
|
||||
if ! ostree_override "$package_name" "$override_path"; then
|
||||
log_error "Failed to apply override: $package_name" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
done <<< "$COMPOSE_OVERRIDES"
|
||||
fi
|
||||
|
||||
return 0
|
||||
}
|
||||
|
||||
# Enhanced package management with metadata handling
|
||||
|
||||
# Layer package with metadata preservation
|
||||
ostree_layer_with_metadata() {
|
||||
local package="$1"
|
||||
local deployment_name="${OSTREE_CURRENT_DEPLOYMENT:-current}"
|
||||
local preserve_metadata="${2:-true}"
|
||||
local resolve_conflicts="${3:-keep-latest}"
|
||||
|
||||
log_info "OSTree layer with metadata: $package" "apt-layer"
|
||||
|
||||
# Start transaction
|
||||
start_transaction "ostree-layer-metadata-$deployment_name"
|
||||
|
||||
# Create new deployment with metadata handling
|
||||
local new_deployment="$deployment_name-metadata-$(date +%Y%m%d-%H%M%S)"
|
||||
|
||||
if ! ostree_create_metadata_aware_deployment "$deployment_name" "$new_deployment" "$package" "$preserve_metadata" "$resolve_conflicts"; then
|
||||
rollback_transaction
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Deploy the new deployment
|
||||
if ! ostree_deploy "$new_deployment"; then
|
||||
rollback_transaction
|
||||
return 1
|
||||
fi
|
||||
|
||||
commit_transaction
|
||||
log_success "OSTree layer with metadata completed: $new_deployment" "apt-layer"
|
||||
return 0
|
||||
}
|
||||
|
||||
# Multi-arch aware layering
|
||||
ostree_layer_multiarch() {
|
||||
local package="$1"
|
||||
local arch="${2:-amd64}"
|
||||
local multiarch_type="${3:-same}"
|
||||
local deployment_name="${OSTREE_CURRENT_DEPLOYMENT:-current}"
|
||||
|
||||
log_info "OSTree layer multi-arch: $package ($arch, $multiarch_type)" "apt-layer"
|
||||
|
||||
# Validate multi-arch parameters
|
||||
case "$multiarch_type" in
|
||||
same|foreign|allowed)
|
||||
;;
|
||||
*)
|
||||
log_error "Invalid multi-arch type: $multiarch_type" "apt-layer"
|
||||
return 1
|
||||
;;
|
||||
esac
|
||||
|
||||
# Start transaction
|
||||
start_transaction "ostree-layer-multiarch-$deployment_name"
|
||||
|
||||
# Create new deployment with multi-arch support
|
||||
local new_deployment="$deployment_name-multiarch-$(date +%Y%m%d-%H%M%S)"
|
||||
|
||||
if ! ostree_create_multiarch_deployment "$deployment_name" "$new_deployment" "$package" "$arch" "$multiarch_type"; then
|
||||
rollback_transaction
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Deploy the new deployment
|
||||
if ! ostree_deploy "$new_deployment"; then
|
||||
rollback_transaction
|
||||
return 1
|
||||
fi
|
||||
|
||||
commit_transaction
|
||||
log_success "OSTree layer multi-arch completed: $new_deployment" "apt-layer"
|
||||
return 0
|
||||
}
|
||||
|
||||
# Maintainer script handling
|
||||
ostree_layer_with_script_validation() {
|
||||
local package="$1"
|
||||
local script_context="${2:-offline}"
|
||||
local deployment_name="${OSTREE_CURRENT_DEPLOYMENT:-current}"
|
||||
|
||||
log_info "OSTree layer with script validation: $package ($script_context)" "apt-layer"
|
||||
|
||||
# Validate maintainer scripts
|
||||
if ! validate_maintainer_scripts "$package" "$script_context"; then
|
||||
log_error "Maintainer script validation failed for: $package" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Start transaction
|
||||
start_transaction "ostree-layer-scripts-$deployment_name"
|
||||
|
||||
# Create new deployment with script handling
|
||||
local new_deployment="$deployment_name-scripts-$(date +%Y%m%d-%H%M%S)"
|
||||
|
||||
if ! ostree_create_script_aware_deployment "$deployment_name" "$new_deployment" "$package" "$script_context"; then
|
||||
rollback_transaction
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Deploy the new deployment
|
||||
if ! ostree_deploy "$new_deployment"; then
|
||||
rollback_transaction
|
||||
return 1
|
||||
fi
|
||||
|
||||
commit_transaction
|
||||
log_success "OSTree layer with script validation completed: $new_deployment" "apt-layer"
|
||||
return 0
|
||||
}
|
||||
|
||||
# Validate maintainer scripts
|
||||
validate_maintainer_scripts() {
|
||||
local package="$1"
|
||||
local script_context="$2"
|
||||
|
||||
log_debug "Validating maintainer scripts for: $package ($script_context)" "apt-layer"
|
||||
|
||||
# Extract package and examine maintainer scripts
|
||||
local temp_dir
|
||||
temp_dir=$(mktemp -d)
|
||||
|
||||
# Download package
|
||||
if ! apt-get download "$package" -o Dir::Cache="$temp_dir"; then
|
||||
log_error "Failed to download package for script validation: $package" "apt-layer"
|
||||
rm -rf "$temp_dir"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Extract control information
|
||||
local deb_file
|
||||
deb_file=$(find "$temp_dir" -name "*.deb" | head -1)
|
||||
if [[ -z "$deb_file" ]]; then
|
||||
log_error "No .deb file found for script validation" "apt-layer"
|
||||
rm -rf "$temp_dir"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Extract control scripts
|
||||
local control_dir="$temp_dir/control"
|
||||
mkdir -p "$control_dir"
|
||||
|
||||
if ! dpkg-deb -e "$deb_file" "$control_dir"; then
|
||||
log_error "Failed to extract control information" "apt-layer"
|
||||
rm -rf "$temp_dir"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Check for problematic scripts
|
||||
local problematic_scripts=()
|
||||
|
||||
# Check for service management scripts
|
||||
if [[ -f "$control_dir/postinst" ]] && grep -q "systemctl" "$control_dir/postinst"; then
|
||||
problematic_scripts+=("postinst:systemctl")
|
||||
fi
|
||||
|
||||
# Check for user interaction scripts
|
||||
if [[ -f "$control_dir/postinst" ]] && grep -q "debconf" "$control_dir/postinst"; then
|
||||
problematic_scripts+=("postinst:debconf")
|
||||
fi
|
||||
|
||||
# Check for live system state dependencies
|
||||
if [[ -f "$control_dir/postinst" ]] && grep -q "/proc\|/sys" "$control_dir/postinst"; then
|
||||
problematic_scripts+=("postinst:live-state")
|
||||
fi
|
||||
|
||||
# Report problematic scripts
|
||||
if [[ ${#problematic_scripts[@]} -gt 0 ]]; then
|
||||
log_warning "Problematic maintainer scripts detected in $package:" "apt-layer"
|
||||
for script in "${problematic_scripts[@]}"; do
|
||||
log_warning " - $script" "apt-layer"
|
||||
done
|
||||
|
||||
if [[ "$script_context" == "strict" ]]; then
|
||||
log_error "Script validation failed in strict mode" "apt-layer"
|
||||
rm -rf "$temp_dir"
|
||||
return 1
|
||||
fi
|
||||
fi
|
||||
|
||||
# Cleanup
|
||||
rm -rf "$temp_dir"
|
||||
|
||||
log_debug "Maintainer script validation passed for: $package" "apt-layer"
|
||||
return 0
|
||||
}
|
||||
|
|
@ -2,6 +2,522 @@
|
|||
# Direct dpkg installation for Particle-OS apt-layer Tool
|
||||
# Provides faster, more controlled package installation using dpkg directly
|
||||
|
||||
# Enhanced DPKG Direct Install with Deep Metadata Extraction
|
||||
# Provides deep integration with dpkg for offline, atomic package management
|
||||
# This is fundamental for achieving rpm-ostree parity
|
||||
|
||||
# Deep dpkg metadata extraction
|
||||
extract_dpkg_metadata() {
|
||||
local deb_file="$1"
|
||||
local extract_dir="$2"
|
||||
|
||||
log_debug "Extracting dpkg metadata from: $deb_file" "apt-layer"
|
||||
|
||||
if [[ ! -f "$deb_file" ]]; then
|
||||
log_error "Debian package not found: $deb_file" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Create extraction directory
|
||||
mkdir -p "$extract_dir"
|
||||
|
||||
# Extract control information
|
||||
local control_dir="$extract_dir/control"
|
||||
mkdir -p "$control_dir"
|
||||
|
||||
if ! dpkg-deb -e "$deb_file" "$control_dir"; then
|
||||
log_error "Failed to extract control information from: $deb_file" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Extract data archive
|
||||
local data_dir="$extract_dir/data"
|
||||
mkdir -p "$data_dir"
|
||||
|
||||
if ! dpkg-deb -x "$deb_file" "$data_dir"; then
|
||||
log_error "Failed to extract data from: $deb_file" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Extract file list with metadata
|
||||
local file_list="$extract_dir/file-list"
|
||||
if ! dpkg-deb -c "$deb_file" > "$file_list"; then
|
||||
log_error "Failed to extract file list from: $deb_file" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
log_success "DPKG metadata extraction completed: $deb_file" "apt-layer"
|
||||
return 0
|
||||
}
|
||||
|
||||
# Parse dpkg control file
|
||||
parse_dpkg_control() {
|
||||
local control_file="$1"
|
||||
local -n control_data="$2"
|
||||
|
||||
log_debug "Parsing dpkg control file: $control_file" "apt-layer"
|
||||
|
||||
if [[ ! -f "$control_file" ]]; then
|
||||
log_error "Control file not found: $control_file" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Initialize control data structure
|
||||
declare -gA control_data
|
||||
control_data=()
|
||||
|
||||
# Parse control file line by line
|
||||
while IFS= read -r line; do
|
||||
# Skip empty lines and comments
|
||||
[[ -z "$line" || "$line" =~ ^[[:space:]]*# ]] && continue
|
||||
|
||||
# Parse field: value format
|
||||
if [[ "$line" =~ ^([A-Za-z][A-Za-z0-9-]*):[[:space:]]*(.*)$ ]]; then
|
||||
local field="${BASH_REMATCH[1]}"
|
||||
local value="${BASH_REMATCH[2]}"
|
||||
|
||||
# Handle multi-line fields
|
||||
if [[ "$field" == "Description" ]]; then
|
||||
# Read description until next field or end
|
||||
local description="$value"
|
||||
while IFS= read -r desc_line; do
|
||||
if [[ "$desc_line" =~ ^[A-Za-z][A-Za-z0-9-]*: ]]; then
|
||||
# This is the next field, put it back
|
||||
break
|
||||
fi
|
||||
description+="\n$desc_line"
|
||||
done
|
||||
control_data["$field"]="$description"
|
||||
else
|
||||
control_data["$field"]="$value"
|
||||
fi
|
||||
fi
|
||||
done < "$control_file"
|
||||
|
||||
log_debug "Parsed control fields: ${!control_data[@]}" "apt-layer"
|
||||
return 0
|
||||
}
|
||||
|
||||
# Parse dpkg file list with metadata
|
||||
parse_dpkg_file_list() {
|
||||
local file_list="$1"
|
||||
local -n file_data="$2"
|
||||
|
||||
log_debug "Parsing dpkg file list: $file_list" "apt-layer"
|
||||
|
||||
if [[ ! -f "$file_list" ]]; then
|
||||
log_error "File list not found: $file_list" "apt-layer"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Initialize file data structure
|
||||
declare -gA file_data
|
||||
file_data=()
|
||||
|
||||
# Parse dpkg -c output format
|
||||
# Format: drwxr-xr-x user/group size date path
|
||||
while IFS= read -r line; do
|
||||
if [[ "$line" =~ ^([d-][rwx-]{9})[[:space:]]+([^/]+)/([^[:space:]]+)[[:space:]]+([0-9]+)[[:space:]]+([^[:space:]]+[[:space:]]+[^[:space:]]+)[[:space:]]+(.+)$ ]]; then
|
||||
local permissions="${BASH_REMATCH[1]}"
|
||||
local owner="${BASH_REMATCH[2]}"
|
||||
local group="${BASH_REMATCH[3]}"
|
||||
local size="${BASH_REMATCH[4]}"
|
||||
local date="${BASH_REMATCH[5]}"
|
||||
local path="${BASH_REMATCH[6]}"
|
||||
|
||||
# Store file metadata
|
||||
file_data["$path"]="permissions:$permissions|owner:$owner|group:$group|size:$size"
|
||||
fi
|
||||
done < "$file_list"
|
||||
|
||||
log_debug "Parsed file metadata for ${#file_data[@]} files" "apt-layer"
|
||||
return 0
|
||||
}
|
||||
|
||||
# Analyze package dependencies
|
||||
analyze_package_dependencies() {
|
||||
local control_data="$1"
|
||||
local -n dependency_info="$2"
|
||||
|
||||
log_debug "Analyzing package dependencies" "apt-layer"
|
||||
|
||||
# Initialize dependency structure
|
||||
declare -gA dependency_info
|
||||
dependency_info=()
|
||||
|
||||
# Parse dependency fields
|
||||
local dependency_fields=("Depends" "Pre-Depends" "Recommends" "Suggests" "Conflicts" "Breaks" "Provides" "Replaces" "Enhances")
|
||||
|
||||
for field in "${dependency_fields[@]}"; do
|
||||
if [[ -n "${control_data[$field]}" ]]; then
|
||||
dependency_info["$field"]="${control_data[$field]}"
|
||||
log_debug "Found $field: ${control_data[$field]}" "apt-layer"
|
||||
fi
|
||||
done
|
||||
|
||||
return 0
|
||||
}
|
||||
|
||||
# Extract package architecture information
|
||||
extract_package_architecture() {
|
||||
local control_data="$1"
|
||||
local -n arch_info="$2"
|
||||
|
||||
log_debug "Extracting package architecture information" "apt-layer"
|
||||
|
||||
# Initialize architecture structure
|
||||
declare -gA arch_info
|
||||
arch_info=()
|
||||
|
||||
# Get basic architecture
|
||||
if [[ -n "${control_data[Architecture]}" ]]; then
|
||||
arch_info["architecture"]="${control_data[Architecture]}"
|
||||
fi
|
||||
|
||||
# Get multi-arch information
|
||||
if [[ -n "${control_data[Multi-Arch]}" ]]; then
|
||||
arch_info["multi-arch"]="${control_data[Multi-Arch]}"
|
||||
fi
|
||||
|
||||
# Get package name and version
|
||||
if [[ -n "${control_data[Package]}" ]]; then
|
||||
arch_info["package"]="${control_data[Package]}"
|
||||
fi
|
||||
|
||||
if [[ -n "${control_data[Version]}" ]]; then
|
||||
arch_info["version"]="${control_data[Version]}"
|
||||
fi
|
||||
|
||||
log_debug "Architecture info: ${arch_info[*]}" "apt-layer"
|
||||
return 0
|
||||
}
|
||||
|
||||
# Analyze maintainer scripts
|
||||
analyze_maintainer_scripts() {
|
||||
local control_dir="$1"
|
||||
local -n script_info="$2"
|
||||
|
||||
log_debug "Analyzing maintainer scripts in: $control_dir" "apt-layer"
|
||||
|
||||
# Initialize script structure
|
||||
declare -gA script_info
|
||||
script_info=()
|
||||
|
||||
# Script types to analyze
|
||||
local script_types=("preinst" "postinst" "prerm" "postrm" "config")
|
||||
|
||||
for script_type in "${script_types[@]}"; do
|
||||
local script_file="$control_dir/$script_type"
|
||||
if [[ -f "$script_file" ]]; then
|
||||
script_info["$script_type"]="present"
|
||||
|
||||
# Analyze script content for problematic patterns
|
||||
local problematic_patterns=()
|
||||
|
||||
# Check for systemctl usage
|
||||
if grep -q "systemctl" "$script_file"; then
|
||||
problematic_patterns+=("systemctl")
|
||||
fi
|
||||
|
||||
# Check for debconf usage
|
||||
if grep -q "debconf" "$script_file"; then
|
||||
problematic_patterns+=("debconf")
|
||||
fi
|
||||
|
||||
# Check for live system state dependencies
|
||||
if grep -q "/proc\|/sys" "$script_file"; then
|
||||
problematic_patterns+=("live-state")
|
||||
fi
|
||||
|
||||
# Check for user interaction
|
||||
if grep -q "read\|select\|dialog" "$script_file"; then
|
||||
problematic_patterns+=("user-interaction")
|
||||
fi
|
||||
|
||||
# Check for network operations
|
||||
if grep -q "wget\|curl\|apt-get\|apt" "$script_file"; then
|
||||
problematic_patterns+=("network")
|
||||
fi
|
||||
|
||||
if [[ ${#problematic_patterns[@]} -gt 0 ]]; then
|
||||
script_info["${script_type}_problems"]="${problematic_patterns[*]}"
|
||||
log_warning "Problematic patterns in $script_type: ${problematic_patterns[*]}" "apt-layer"
|
||||
fi
|
||||
fi
|
||||
done
|
||||
|
||||
return 0
|
||||
}
|
||||
|
||||
# Create comprehensive package analysis
|
||||
analyze_package_comprehensive() {
|
||||
local deb_file="$1"
|
||||
local analysis_dir="$2"
|
||||
|
||||
log_info "Performing comprehensive package analysis: $deb_file" "apt-layer"
|
||||
|
||||
# Create analysis directory
|
||||
mkdir -p "$analysis_dir"
|
||||
|
||||
# Extract dpkg metadata
|
||||
if ! extract_dpkg_metadata "$deb_file" "$analysis_dir"; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Parse control file
|
||||
local -A control_data
|
||||
if ! parse_dpkg_control "$analysis_dir/control/control" control_data; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Parse file list
|
||||
local -A file_data
|
||||
if ! parse_dpkg_file_list "$analysis_dir/file-list" file_data; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Analyze dependencies
|
||||
local -A dependency_info
|
||||
if ! analyze_package_dependencies control_data dependency_info; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Extract architecture information
|
||||
local -A arch_info
|
||||
if ! extract_package_architecture control_data arch_info; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Analyze maintainer scripts
|
||||
local -A script_info
|
||||
if ! analyze_maintainer_scripts "$analysis_dir/control" script_info; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Create analysis report
|
||||
local report_file="$analysis_dir/analysis-report.json"
|
||||
create_analysis_report "$report_file" control_data file_data dependency_info arch_info script_info
|
||||
|
||||
log_success "Comprehensive package analysis completed: $deb_file" "apt-layer"
|
||||
return 0
|
||||
}
|
||||
|
||||
# Create analysis report in JSON format
|
||||
create_analysis_report() {
|
||||
local report_file="$1"
|
||||
local -n control_data="$2"
|
||||
local -n file_data="$3"
|
||||
local -n dependency_info="$4"
|
||||
local -n arch_info="$5"
|
||||
local -n script_info="$6"
|
||||
|
||||
log_debug "Creating analysis report: $report_file" "apt-layer"
|
||||
|
||||
# Create JSON report structure
|
||||
cat > "$report_file" << EOF
|
||||
{
|
||||
"package_analysis": {
|
||||
"timestamp": "$(date -u +%Y-%m-%dT%H:%M:%SZ)",
|
||||
"package_info": {
|
||||
EOF
|
||||
|
||||
# Add control data
|
||||
echo " \"control\": {" >> "$report_file"
|
||||
for key in "${!control_data[@]}"; do
|
||||
local value="${control_data[$key]}"
|
||||
# Escape JSON special characters
|
||||
value=$(echo "$value" | sed 's/\\/\\\\/g' | sed 's/"/\\"/g')
|
||||
echo " \"$key\": \"$value\"," >> "$report_file"
|
||||
done
|
||||
echo " }," >> "$report_file"
|
||||
|
||||
# Add architecture info
|
||||
echo " \"architecture\": {" >> "$report_file"
|
||||
for key in "${!arch_info[@]}"; do
|
||||
local value="${arch_info[$key]}"
|
||||
echo " \"$key\": \"$value\"," >> "$report_file"
|
||||
done
|
||||
echo " }," >> "$report_file"
|
||||
|
||||
# Add dependency info
|
||||
echo " \"dependencies\": {" >> "$report_file"
|
||||
for key in "${!dependency_info[@]}"; do
|
||||
local value="${dependency_info[$key]}"
|
||||
value=$(echo "$value" | sed 's/\\/\\\\/g' | sed 's/"/\\"/g')
|
||||
echo " \"$key\": \"$value\"," >> "$report_file"
|
||||
done
|
||||
echo " }," >> "$report_file"
|
||||
|
||||
# Add script analysis
|
||||
echo " \"maintainer_scripts\": {" >> "$report_file"
|
||||
for key in "${!script_info[@]}"; do
|
||||
local value="${script_info[$key]}"
|
||||
echo " \"$key\": \"$value\"," >> "$report_file"
|
||||
done
|
||||
echo " }," >> "$report_file"
|
||||
|
||||
# Add file count
|
||||
echo " \"file_count\": ${#file_data[@]}" >> "$report_file"
|
||||
|
||||
echo " }" >> "$report_file"
|
||||
echo " }" >> "$report_file"
|
||||
echo "}" >> "$report_file"
|
||||
|
||||
log_debug "Analysis report created: $report_file" "apt-layer"
|
||||
return 0
|
||||
}
|
||||
|
||||
# Enhanced dpkg direct installation with metadata preservation
|
||||
dpkg_direct_install_with_metadata() {
|
||||
local deb_file="$1"
|
||||
local target_dir="$2"
|
||||
local preserve_metadata="${3:-true}"
|
||||
|
||||
log_info "DPKG direct installation with metadata: $deb_file" "apt-layer"
|
||||
|
||||
# Create temporary analysis directory
|
||||
local temp_analysis
|
||||
temp_analysis=$(mktemp -d)
|
||||
|
||||
# Perform comprehensive package analysis
|
||||
if ! analyze_package_comprehensive "$deb_file" "$temp_analysis"; then
|
||||
log_error "Failed to analyze package: $deb_file" "apt-layer"
|
||||
rm -rf "$temp_analysis"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Extract package data
|
||||
if ! dpkg-deb -x "$deb_file" "$target_dir"; then
|
||||
log_error "Failed to extract package data: $deb_file" "apt-layer"
|
||||
rm -rf "$temp_analysis"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Preserve metadata if requested
|
||||
if [[ "$preserve_metadata" == "true" ]]; then
|
||||
if ! preserve_package_metadata "$temp_analysis" "$target_dir"; then
|
||||
log_warning "Failed to preserve some metadata" "apt-layer"
|
||||
fi
|
||||
fi
|
||||
|
||||
# Clean up analysis directory
|
||||
rm -rf "$temp_analysis"
|
||||
|
||||
log_success "DPKG direct installation completed: $deb_file" "apt-layer"
|
||||
return 0
|
||||
}
|
||||
|
||||
# Preserve package metadata in target directory
|
||||
preserve_package_metadata() {
|
||||
local analysis_dir="$1"
|
||||
local target_dir="$2"
|
||||
|
||||
log_debug "Preserving package metadata in: $target_dir" "apt-layer"
|
||||
|
||||
# Copy analysis report
|
||||
if [[ -f "$analysis_dir/analysis-report.json" ]]; then
|
||||
cp "$analysis_dir/analysis-report.json" "$target_dir/.apt-layer-metadata.json"
|
||||
fi
|
||||
|
||||
# Copy control information
|
||||
if [[ -d "$analysis_dir/control" ]]; then
|
||||
cp -r "$analysis_dir/control" "$target_dir/.apt-layer-control"
|
||||
fi
|
||||
|
||||
# Copy file list
|
||||
if [[ -f "$analysis_dir/file-list" ]]; then
|
||||
cp "$analysis_dir/file-list" "$target_dir/.apt-layer-file-list"
|
||||
fi
|
||||
|
||||
return 0
|
||||
}
|
||||
|
||||
# Validate package for apt-layer compatibility
|
||||
validate_package_for_apt_layer() {
|
||||
local deb_file="$1"
|
||||
local validation_mode="${2:-warn}"
|
||||
|
||||
log_info "Validating package for apt-layer: $deb_file" "apt-layer"
|
||||
|
||||
# Create temporary analysis directory
|
||||
local temp_analysis
|
||||
temp_analysis=$(mktemp -d)
|
||||
|
||||
# Perform comprehensive package analysis
|
||||
if ! analyze_package_comprehensive "$deb_file" "$temp_analysis"; then
|
||||
log_error "Failed to analyze package for validation: $deb_file" "apt-layer"
|
||||
rm -rf "$temp_analysis"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Parse control data
|
||||
local -A control_data
|
||||
if ! parse_dpkg_control "$temp_analysis/control/control" control_data; then
|
||||
rm -rf "$temp_analysis"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Parse script analysis
|
||||
local -A script_info
|
||||
if ! analyze_maintainer_scripts "$temp_analysis/control" script_info; then
|
||||
rm -rf "$temp_analysis"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Validation results
|
||||
local validation_issues=()
|
||||
local validation_warnings=()
|
||||
|
||||
# Check for problematic maintainer scripts
|
||||
for script_type in "${!script_info[@]}"; do
|
||||
if [[ "$script_type" == *"_problems" ]]; then
|
||||
local problems="${script_info[$script_type]}"
|
||||
if [[ "$validation_mode" == "strict" ]]; then
|
||||
validation_issues+=("$script_type: $problems")
|
||||
else
|
||||
validation_warnings+=("$script_type: $problems")
|
||||
fi
|
||||
fi
|
||||
done
|
||||
|
||||
# Check for architecture compatibility
|
||||
if [[ -n "${control_data[Architecture]}" ]] && [[ "${control_data[Architecture]}" != "all" ]]; then
|
||||
local system_arch
|
||||
system_arch=$(dpkg --print-architecture)
|
||||
if [[ "${control_data[Architecture]}" != "$system_arch" ]]; then
|
||||
validation_warnings+=("Architecture mismatch: ${control_data[Architecture]} vs $system_arch")
|
||||
fi
|
||||
fi
|
||||
|
||||
# Check for essential packages (might cause issues)
|
||||
if [[ -n "${control_data[Essential]}" ]] && [[ "${control_data[Essential]}" == "yes" ]]; then
|
||||
validation_warnings+=("Essential package: ${control_data[Package]}")
|
||||
fi
|
||||
|
||||
# Report validation results
|
||||
if [[ ${#validation_issues[@]} -gt 0 ]]; then
|
||||
log_error "Package validation failed:" "apt-layer"
|
||||
for issue in "${validation_issues[@]}"; do
|
||||
log_error " - $issue" "apt-layer"
|
||||
done
|
||||
rm -rf "$temp_analysis"
|
||||
return 1
|
||||
fi
|
||||
|
||||
if [[ ${#validation_warnings[@]} -gt 0 ]]; then
|
||||
log_warning "Package validation warnings:" "apt-layer"
|
||||
for warning in "${validation_warnings[@]}"; do
|
||||
log_warning " - $warning" "apt-layer"
|
||||
done
|
||||
fi
|
||||
|
||||
# Clean up
|
||||
rm -rf "$temp_analysis"
|
||||
|
||||
log_success "Package validation completed: $deb_file" "apt-layer"
|
||||
return 0
|
||||
}
|
||||
|
||||
# Direct dpkg installation function
|
||||
dpkg_direct_install() {
|
||||
local packages=("$@")
|
||||
|
|
|
|||
|
|
@ -583,6 +583,12 @@ BASIC LAYER CREATION:
|
|||
# Direct dpkg installation (faster)
|
||||
apt-layer --dpkg-install curl wget
|
||||
|
||||
# Deep dpkg analysis and metadata extraction
|
||||
apt-layer dpkg-analyze extract <deb-file> <extract-dir>
|
||||
apt-layer dpkg-analyze analyze <deb-file> [analysis-dir]
|
||||
apt-layer dpkg-analyze validate <deb-file> [validation-mode]
|
||||
apt-layer dpkg-analyze install <deb-file> <target-dir> [preserve-metadata]
|
||||
|
||||
LIVE SYSTEM MANAGEMENT:
|
||||
# Install packages on running system
|
||||
apt-layer --live-install firefox
|
||||
|
|
@ -609,6 +615,43 @@ rpm-ostree COMPATIBILITY:
|
|||
# Add kernel argument
|
||||
apt-layer kargs add "console=ttyS0"
|
||||
|
||||
ENHANCED OSTREE WORKFLOW:
|
||||
# Rebase to new base image
|
||||
apt-layer ostree rebase oci://ubuntu:24.04
|
||||
|
||||
# Layer packages on current deployment
|
||||
apt-layer ostree layer vim git build-essential
|
||||
|
||||
# Override package with custom version
|
||||
apt-layer ostree override linux-image-generic /path/to/custom-kernel.deb
|
||||
|
||||
# Deploy specific deployment
|
||||
apt-layer ostree deploy my-deployment-20250128-143022
|
||||
|
||||
# Build from declarative configuration
|
||||
apt-layer ostree compose tree apt-layer-compose.yaml
|
||||
|
||||
# Layer with metadata preservation
|
||||
apt-layer ostree layer-metadata package-name true keep-latest
|
||||
|
||||
# Layer with multi-arch support
|
||||
apt-layer ostree layer-multiarch libc6 amd64 same
|
||||
|
||||
# Layer with script validation
|
||||
apt-layer ostree layer-scripts package-name strict
|
||||
|
||||
# Show deployment history
|
||||
apt-layer ostree log
|
||||
|
||||
# Show differences between deployments
|
||||
apt-layer ostree diff deployment1 deployment2
|
||||
|
||||
# Rollback to previous deployment
|
||||
apt-layer ostree rollback
|
||||
|
||||
# Show current status
|
||||
apt-layer ostree status
|
||||
|
||||
IMAGE MANAGEMENT:
|
||||
# List available images
|
||||
apt-layer --list
|
||||
|
|
@ -887,6 +930,71 @@ main() {
|
|||
exit 0
|
||||
fi
|
||||
;;
|
||||
dpkg-analyze)
|
||||
# Deep dpkg analysis and metadata extraction
|
||||
local subcommand="${2:-}"
|
||||
case "$subcommand" in
|
||||
extract)
|
||||
local deb_file="${3:-}"
|
||||
local extract_dir="${4:-}"
|
||||
if [[ -z "$deb_file" ]] || [[ -z "$extract_dir" ]]; then
|
||||
log_error "Debian package and extract directory required" "apt-layer"
|
||||
log_info "Usage: apt-layer dpkg-analyze extract <deb-file> <extract-dir>" "apt-layer"
|
||||
show_usage
|
||||
exit 1
|
||||
fi
|
||||
shift 2
|
||||
extract_dpkg_metadata "$deb_file" "$extract_dir"
|
||||
;;
|
||||
analyze)
|
||||
local deb_file="${3:-}"
|
||||
local analysis_dir="${4:-}"
|
||||
if [[ -z "$deb_file" ]]; then
|
||||
log_error "Debian package required" "apt-layer"
|
||||
log_info "Usage: apt-layer dpkg-analyze analyze <deb-file> [analysis-dir]" "apt-layer"
|
||||
show_usage
|
||||
exit 1
|
||||
fi
|
||||
if [[ -z "$analysis_dir" ]]; then
|
||||
analysis_dir=$(mktemp -d)
|
||||
fi
|
||||
shift 2
|
||||
analyze_package_comprehensive "$deb_file" "$analysis_dir"
|
||||
;;
|
||||
validate)
|
||||
local deb_file="${3:-}"
|
||||
local validation_mode="${4:-warn}"
|
||||
if [[ -z "$deb_file" ]]; then
|
||||
log_error "Debian package required" "apt-layer"
|
||||
log_info "Usage: apt-layer dpkg-analyze validate <deb-file> [validation-mode]" "apt-layer"
|
||||
show_usage
|
||||
exit 1
|
||||
fi
|
||||
shift 2
|
||||
validate_package_for_apt_layer "$deb_file" "$validation_mode"
|
||||
;;
|
||||
install)
|
||||
local deb_file="${3:-}"
|
||||
local target_dir="${4:-}"
|
||||
local preserve_metadata="${5:-true}"
|
||||
if [[ -z "$deb_file" ]] || [[ -z "$target_dir" ]]; then
|
||||
log_error "Debian package and target directory required" "apt-layer"
|
||||
log_info "Usage: apt-layer dpkg-analyze install <deb-file> <target-dir> [preserve-metadata]" "apt-layer"
|
||||
show_usage
|
||||
exit 1
|
||||
fi
|
||||
shift 2
|
||||
dpkg_direct_install_with_metadata "$deb_file" "$target_dir" "$preserve_metadata"
|
||||
;;
|
||||
*)
|
||||
log_error "Invalid dpkg-analyze subcommand: $subcommand" "apt-layer"
|
||||
log_info "Valid subcommands: extract, analyze, validate, install" "apt-layer"
|
||||
show_usage
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
exit 0
|
||||
;;
|
||||
--list)
|
||||
list_branches
|
||||
exit 0
|
||||
|
|
@ -1014,10 +1122,65 @@ main() {
|
|||
# OSTree atomic package management interface
|
||||
local subcommand="${2:-}"
|
||||
case "$subcommand" in
|
||||
rebase)
|
||||
local new_base="${3:-}"
|
||||
local deployment_name="${4:-current}"
|
||||
if [[ -z "$new_base" ]]; then
|
||||
log_error "Base image required for rebase" "apt-layer"
|
||||
log_info "Usage: apt-layer ostree rebase <base-image> [deployment-name]" "apt-layer"
|
||||
show_usage
|
||||
exit 1
|
||||
fi
|
||||
shift 2
|
||||
ostree_rebase "$new_base" "$deployment_name"
|
||||
;;
|
||||
layer)
|
||||
shift 2
|
||||
if [[ $# -eq 0 ]]; then
|
||||
log_error "Packages required for layering" "apt-layer"
|
||||
log_info "Usage: apt-layer ostree layer <package1> [package2] ..." "apt-layer"
|
||||
show_usage
|
||||
exit 1
|
||||
fi
|
||||
ostree_layer "$@"
|
||||
;;
|
||||
override)
|
||||
local package_name="${3:-}"
|
||||
local override_path="${4:-}"
|
||||
if [[ -z "$package_name" ]] || [[ -z "$override_path" ]]; then
|
||||
log_error "Package name and override path required" "apt-layer"
|
||||
log_info "Usage: apt-layer ostree override <package> <path-to-deb>" "apt-layer"
|
||||
show_usage
|
||||
exit 1
|
||||
fi
|
||||
shift 2
|
||||
ostree_override "$package_name" "$override_path"
|
||||
;;
|
||||
deploy)
|
||||
local deployment_name="${3:-}"
|
||||
if [[ -z "$deployment_name" ]]; then
|
||||
log_error "Deployment name required" "apt-layer"
|
||||
log_info "Usage: apt-layer ostree deploy <deployment-name>" "apt-layer"
|
||||
show_usage
|
||||
exit 1
|
||||
fi
|
||||
shift 2
|
||||
ostree_deploy "$deployment_name"
|
||||
;;
|
||||
compose)
|
||||
local compose_action="${3:-}"
|
||||
shift 3
|
||||
case "$compose_action" in
|
||||
tree)
|
||||
local config_file="${1:-}"
|
||||
if [[ -z "$config_file" ]]; then
|
||||
log_error "Configuration file required" "apt-layer"
|
||||
log_info "Usage: apt-layer ostree compose tree <config-file>" "apt-layer"
|
||||
show_usage
|
||||
exit 1
|
||||
fi
|
||||
ostree_compose_tree "$config_file"
|
||||
;;
|
||||
install)
|
||||
ostree_compose_install "$@"
|
||||
;;
|
||||
|
|
@ -1029,12 +1192,50 @@ main() {
|
|||
;;
|
||||
*)
|
||||
log_error "Invalid compose action: $compose_action" "apt-layer"
|
||||
log_info "Valid actions: install, remove, update" "apt-layer"
|
||||
log_info "Valid actions: tree, install, remove, update" "apt-layer"
|
||||
show_usage
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
layer-metadata)
|
||||
local package="${3:-}"
|
||||
local preserve_metadata="${4:-true}"
|
||||
local resolve_conflicts="${5:-keep-latest}"
|
||||
if [[ -z "$package" ]]; then
|
||||
log_error "Package required for metadata-aware layering" "apt-layer"
|
||||
log_info "Usage: apt-layer ostree layer-metadata <package> [preserve-metadata] [resolve-conflicts]" "apt-layer"
|
||||
show_usage
|
||||
exit 1
|
||||
fi
|
||||
shift 2
|
||||
ostree_layer_with_metadata "$package" "$preserve_metadata" "$resolve_conflicts"
|
||||
;;
|
||||
layer-multiarch)
|
||||
local package="${3:-}"
|
||||
local arch="${4:-amd64}"
|
||||
local multiarch_type="${5:-same}"
|
||||
if [[ -z "$package" ]]; then
|
||||
log_error "Package required for multi-arch layering" "apt-layer"
|
||||
log_info "Usage: apt-layer ostree layer-multiarch <package> [arch] [multiarch-type]" "apt-layer"
|
||||
show_usage
|
||||
exit 1
|
||||
fi
|
||||
shift 2
|
||||
ostree_layer_multiarch "$package" "$arch" "$multiarch_type"
|
||||
;;
|
||||
layer-scripts)
|
||||
local package="${3:-}"
|
||||
local script_context="${4:-offline}"
|
||||
if [[ -z "$package" ]]; then
|
||||
log_error "Package required for script-aware layering" "apt-layer"
|
||||
log_info "Usage: apt-layer ostree layer-scripts <package> [script-context]" "apt-layer"
|
||||
show_usage
|
||||
exit 1
|
||||
fi
|
||||
shift 2
|
||||
ostree_layer_with_script_validation "$package" "$script_context"
|
||||
;;
|
||||
log)
|
||||
shift 2
|
||||
ostree_log "$@"
|
||||
|
|
@ -1051,17 +1252,14 @@ main() {
|
|||
shift 2
|
||||
ostree_status "$@"
|
||||
;;
|
||||
cleanup)
|
||||
shift 2
|
||||
ostree_cleanup "$@"
|
||||
;;
|
||||
*)
|
||||
log_error "Invalid ostree subcommand: $subcommand" "apt-layer"
|
||||
log_info "Valid subcommands: compose, log, diff, rollback, status, cleanup" "apt-layer"
|
||||
log_info "Valid subcommands: rebase, layer, override, deploy, compose, layer-metadata, layer-multiarch, layer-scripts, log, diff, rollback, status" "apt-layer"
|
||||
show_usage
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
exit 0
|
||||
;;
|
||||
*)
|
||||
# Check for empty argument
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue