Optimize Docker image size with multi-stage build#79
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Use multi-stage build with minimal Alpine base to reduce image size from 227MB to 187MB. Copy only Node binary, required libraries, and the json package to runtime stage, eliminating npm and unnecessary Node.js tooling. Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
These are no longer needed as the optimized image runs Node directly without shell script wrappers. Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
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Summary
This PR optimizes the Docker image size by implementing a multi-stage build that reduces the final image from 227MB to 187MB (~18% reduction).
Changes
Testing
All functionality verified:
-g: ✓-a: ✓Benefits