robojerk
74c7bede5f
- Complete Particle-OS rebranding from uBlue-OS - Professional installation system with standardized paths - Self-initialization system with --init and --reset commands - Enhanced error messages and dependency checking - Comprehensive testing infrastructure - All source scriptlets updated with runtime improvements - Clean codebase with redundant files moved to archive - Complete documentation suite
379 lines
No EOL
10 KiB
Bash
379 lines
No EOL
10 KiB
Bash
# OSTree extension operations
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# ComposeFS/OSTree interoperability and advanced OSTree operations
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# OSTree container operations
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ostree_container_operations() {
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local action="$1"
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shift
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case "$action" in
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"commit")
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ostree_container_commit "$@"
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;;
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"pull")
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ostree_container_pull "$@"
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;;
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"list")
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ostree_container_list "$@"
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;;
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"diff")
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ostree_container_diff "$@"
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;;
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"mount")
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ostree_container_mount "$@"
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;;
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"unmount")
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ostree_container_unmount "$@"
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;;
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*)
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error_exit "Unknown ostree container action: $action"
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;;
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esac
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}
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# Create OSTree commit from container image
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ostree_container_commit() {
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local image_name="$1"
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local ref_name="${2:-latest}"
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if [[ -z "$image_name" ]]; then
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error_exit "Container image name required"
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fi
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info "Creating OSTree commit from container: $image_name"
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# Validate container first
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if ! container_lint "$image_name"; then
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error_exit "Container validation failed"
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fi
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# Create OSTree commit using ostree container commit
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if ostree container commit "$image_name" "$ref_name"; then
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success "OSTree commit created successfully: $ref_name"
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info "Commit hash: $(ostree rev-parse "$ref_name")"
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else
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error_exit "Failed to create OSTree commit"
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fi
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}
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# Pull container image to OSTree repository
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ostree_container_pull() {
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local image_name="$1"
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local ref_name="${2:-latest}"
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if [[ -z "$image_name" ]]; then
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error_exit "Container image name required"
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fi
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info "Pulling container to OSTree repository: $image_name"
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# Pull container using ostree container pull
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if ostree container pull "$image_name" "$ref_name"; then
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success "Container pulled successfully to OSTree repository"
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info "Available as ref: $ref_name"
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else
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error_exit "Failed to pull container to OSTree repository"
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fi
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}
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# List OSTree container references
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ostree_container_list() {
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info "Listing OSTree container references"
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echo "=== OSTree Container Refs ==="
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ostree refs --repo="$OSTREE_REPO" | grep "^container/" || info "No container references found"
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echo -e "\n=== OSTree Commits ==="
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ostree log --repo="$OSTREE_REPO" --oneline | head -10
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}
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# Show diff between container and current deployment
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ostree_container_diff() {
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local image_name="$1"
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if [[ -z "$image_name" ]]; then
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error_exit "Container image name required"
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fi
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info "Showing diff between container and current deployment: $image_name"
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# Get current deployment
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local current_deployment=$(ostree admin status | grep '^*' | awk '{print $2}')
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if [[ -z "$current_deployment" ]]; then
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error_exit "No current deployment found"
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fi
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info "Current deployment: $current_deployment"
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# Create temporary commit for comparison
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local temp_ref="temp-$(date +%s)"
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if ostree container commit "$image_name" "$temp_ref"; then
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echo "=== Diff: $current_deployment -> $image_name ==="
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ostree diff "$current_deployment" "$temp_ref" || info "No differences found"
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# Clean up temporary ref
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ostree refs --repo="$OSTREE_REPO" --delete "$temp_ref"
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else
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error_exit "Failed to create temporary commit for diff"
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fi
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}
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# Mount OSTree deployment for inspection
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ostree_container_mount() {
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local ref_name="$1"
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local mount_point="${2:-/tmp/ostree-mount}"
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if [[ -z "$ref_name" ]]; then
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error_exit "OSTree reference name required"
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fi
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info "Mounting OSTree deployment: $ref_name at $mount_point"
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# Create mount point
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mkdir -p "$mount_point"
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# Mount OSTree deployment
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if ostree admin mount "$ref_name" "$mount_point"; then
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success "OSTree deployment mounted at: $mount_point"
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info "Use 'ostree admin unmount $mount_point' to unmount"
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else
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error_exit "Failed to mount OSTree deployment"
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fi
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}
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# Unmount OSTree deployment
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ostree_container_unmount() {
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local mount_point="$1"
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if [[ -z "$mount_point" ]]; then
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mount_point="/tmp/ostree-mount"
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fi
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info "Unmounting OSTree deployment from: $mount_point"
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if ostree admin unmount "$mount_point"; then
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success "OSTree deployment unmounted from: $mount_point"
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rmdir "$mount_point" 2>/dev/null || true
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else
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error_exit "Failed to unmount OSTree deployment"
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fi
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}
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# ComposeFS backend operations
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composefs_operations() {
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local action="$1"
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shift
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case "$action" in
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"enable")
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enable_composefs_backend
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;;
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"disable")
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disable_composefs_backend
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;;
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"status")
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check_composefs_status
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;;
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"convert")
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convert_to_composefs "$@"
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;;
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*)
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error_exit "Unknown composefs action: $action"
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;;
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esac
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}
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# Enable ComposeFS backend for OSTree
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enable_composefs_backend() {
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info "Enabling ComposeFS backend for OSTree"
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# Check if composefs is available
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if ! command -v composefs &>/dev/null; then
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error_exit "composefs not available - install composefs package"
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fi
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# Check current OSTree configuration
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local ostree_conf="/etc/ostree/ostree.conf"
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if [[ -f "$ostree_conf" ]]; then
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if grep -q "composefs" "$ostree_conf"; then
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info "ComposeFS backend already configured"
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return 0
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fi
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fi
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# Create OSTree configuration directory
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mkdir -p /etc/ostree
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# Add ComposeFS configuration
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cat >> "$ostree_conf" << EOF
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[core]
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composefs=true
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EOF
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success "ComposeFS backend enabled in OSTree configuration"
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info "New deployments will use ComposeFS backend"
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}
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# Disable ComposeFS backend for OSTree
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disable_composefs_backend() {
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info "Disabling ComposeFS backend for OSTree"
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local ostree_conf="/etc/ostree/ostree.conf"
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if [[ -f "$ostree_conf" ]]; then
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# Remove composefs configuration
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sed -i '/composefs=true/d' "$ostree_conf"
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success "ComposeFS backend disabled in OSTree configuration"
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else
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info "No OSTree configuration found"
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fi
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}
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# Check ComposeFS backend status
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check_composefs_status() {
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info "Checking ComposeFS backend status"
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echo "=== ComposeFS Backend Status ==="
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# Check if composefs binary is available
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if command -v composefs &>/dev/null; then
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success "✓ composefs binary available"
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composefs --version
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else
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warning "✗ composefs binary not found"
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fi
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# Check OSTree configuration
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local ostree_conf="/etc/ostree/ostree.conf"
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if [[ -f "$ostree_conf" ]]; then
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if grep -q "composefs=true" "$ostree_conf"; then
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success "✓ ComposeFS backend enabled in OSTree configuration"
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else
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info "ℹ ComposeFS backend not enabled in OSTree configuration"
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fi
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else
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info "ℹ No OSTree configuration file found"
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fi
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# Check current deployment
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local current_deployment=$(ostree admin status | grep '^*' | awk '{print $2}')
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if [[ -n "$current_deployment" ]]; then
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echo -e "\n=== Current Deployment ==="
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ostree admin status
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fi
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}
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# Convert existing deployment to use ComposeFS
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convert_to_composefs() {
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local ref_name="$1"
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if [[ -z "$ref_name" ]]; then
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error_exit "OSTree reference name required"
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fi
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info "Converting deployment to use ComposeFS: $ref_name"
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# Enable ComposeFS backend first
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enable_composefs_backend
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# Create new deployment with ComposeFS
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local new_ref="${ref_name}-composefs"
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if ostree commit --repo="$OSTREE_REPO" --branch="$new_ref" --tree=ref:"$ref_name"; then
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success "Deployment converted to ComposeFS: $new_ref"
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info "Use 'ostree admin deploy $new_ref' to activate"
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else
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error_exit "Failed to convert deployment to ComposeFS"
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fi
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}
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# OSTree repository management
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ostree_repo_operations() {
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local action="$1"
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shift
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case "$action" in
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"init")
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init_ostree_repo
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;;
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"check")
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check_ostree_repo
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;;
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"clean")
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clean_ostree_repo "$@"
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;;
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"gc")
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garbage_collect_ostree_repo
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;;
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*)
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error_exit "Unknown ostree repo action: $action"
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;;
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esac
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}
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# Initialize OSTree repository
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init_ostree_repo() {
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info "Initializing OSTree repository"
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if [[ -d "$OSTREE_REPO" ]]; then
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info "OSTree repository already exists"
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return 0
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fi
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if ostree admin init-fs "$OSTREE_REPO"; then
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success "OSTree repository initialized"
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else
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error_exit "Failed to initialize OSTree repository"
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fi
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}
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# Check OSTree repository health
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check_ostree_repo() {
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info "Checking OSTree repository health"
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if [[ ! -d "$OSTREE_REPO" ]]; then
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error_exit "OSTree repository not found: $OSTREE_REPO"
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fi
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echo "=== OSTree Repository Health ==="
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# Check repository integrity
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if ostree fsck --repo="$OSTREE_REPO"; then
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success "✓ Repository integrity check passed"
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else
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error_exit "Repository integrity check failed"
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fi
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# Show repository statistics
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echo -e "\n=== Repository Statistics ==="
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ostree summary --repo="$OSTREE_REPO" --view
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}
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# Clean OSTree repository
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clean_ostree_repo() {
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local keep_refs="${1:-10}"
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info "Cleaning OSTree repository (keeping $keep_refs references)"
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# Remove old deployments
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local deployments=($(ostree admin status | grep -v '^*' | awk '{print $2}' | tail -n +$((keep_refs + 1))))
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for deployment in "${deployments[@]}"; do
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if [[ -n "$deployment" ]]; then
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info "Removing old deployment: $deployment"
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ostree admin undeploy "$deployment" || warning "Failed to remove deployment: $deployment"
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fi
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done
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success "OSTree repository cleanup completed"
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}
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# Garbage collect OSTree repository
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garbage_collect_ostree_repo() {
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info "Running garbage collection on OSTree repository"
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if ostree admin cleanup --repo="$OSTREE_REPO"; then
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success "Garbage collection completed"
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else
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error_exit "Garbage collection failed"
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fi
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} |