ci(DATAGO-115758): optimize Dockerfile cache #457
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WhiteSource Policy Violation Summary✅︎ No Blocking Whitesource Policy Violations found in solaceai/solace-agent-mesh-pr-457! |
mo-radwan1
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Looks good to me! Thank you Art for taking care of this
AmanRiat1
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| source_image="${{ inputs.source_registry }}/solace-agent-mesh:${{ inputs.source_image_tag }}" | ||
| echo "Pulling multi-platform image from ECR: ${source_image}" | ||
| # Pull the multi-platform manifest and both platform images | ||
| docker pull --platform linux/amd64 "${source_image}-amd64" | ||
| docker pull --platform linux/arm64 "${source_image}-arm64" | ||
| # Convert comma-separated tags to array | ||
| IFS=',' read -ra TAGS <<< "${{ steps.docker_tags.outputs.TAGS_LIST }}" | ||
| # For each target tag, create a multi-platform manifest | ||
| for TAG in "${TAGS[@]}"; do | ||
| TAG=$(echo "$TAG" | xargs) # Trim whitespace | ||
| echo "Creating multi-platform manifest for: ${TAG}" | ||
| # Tag the platform-specific images for DockerHub | ||
| docker tag "${source_image}-amd64" "${TAG}-amd64" | ||
| docker tag "${source_image}-arm64" "${TAG}-arm64" | ||
| # Push platform-specific images | ||
| docker push "${TAG}-amd64" | ||
| docker push "${TAG}-arm64" | ||
| # Create and push multi-platform manifest | ||
| docker buildx imagetools create \ | ||
| --tag "${TAG}" \ | ||
| "${TAG}-amd64" \ | ||
| "${TAG}-arm64" | ||
| docker push "${TAG}" |
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I think Skopeo would be good to use here since we're just retagging and pushing rather than building
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| - name: Install uv | ||
| uses: astral-sh/setup-uv@v4 | ||
| with: | ||
| enable-cache: true |
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Comprehensive Dockerfile optimization for improved build performance, multi-architecture support, and licensing compliance. ## Performance Optimizations **Migrated from pip to uv (build stage only):** - 10-100x faster package installation with parallel downloads - BuildKit cache mounts for persistent dependency caching - npm cache mount for faster frontend builds **Optimized layer caching:** - Install build tools BEFORE copying dependency files - Dependency metadata copied before source code - Better cache hit rates on code-only changes **Multi-architecture support:** - Added TARGETARCH and TARGETPLATFORM support - Architecture-specific cache IDs to prevent cross-contamination - Works with: docker buildx build --platform linux/amd64,linux/arm64 ## Licensing & Compliance Fixes **Runtime stage uses pip (not uv):** - Addresses licensing attribution requirements for uv and its dependencies - uv only used in build stage (discarded, no licensing obligations) - pip is built-in to Python (no additional licenses) **Removed PIP_NO_CACHE_DIR=1:** - Enables pip caching for faster builds - Works with cache mounts for optimal performance ## Changes Summary **Build stage:** - ✅ Uses uv with cache mounts (fast builds) - ✅ Install hatch before COPY (better caching) - ✅ npm cache mount for frontend - ✅ BuildKit cache mounts **Runtime stage:** - ✅ Uses pip (licensing compliant) - ✅ No uv in any layer (clean layer history) - ✅ Minimal dependencies - ✅ Smaller image footprint ## Expected Performance Gains | Scenario | Improvement | |----------|-------------| | First build | 20-40% faster | | Rebuild (code change) | 60-80% faster | | Rebuild (deps unchanged) | 90% faster | ## Compliance - Linux Foundation layer attribution requirements met - No uv licensing obligations in final image - Clean layer history for auditing Co-authored-by: Artyom Morozov (layer caching optimization) Co-authored-by: Samuel Gamelin (licensing compliance feedback)
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DATAGO-115758