Add Digest Export and Manifest Creation for Multi-Arch Docker Builds #521
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This commit enhances our GitHub Actions workflow to support multi-architecture Docker builds with proper digest handling. Key changes include: - Build and push Docker images for amd64, arm64, arm/v6, and arm/v7 architectures - Implement digest collection and artifact uploading for each architecture - Create a manifest list combining all architecture-specific images - Add conditional execution to skip pushes on pull requests - Improve error handling and add Docker logout steps for security These updates enable us to efficiently build and distribute our Docker images across multiple architectures, improving compatibility and streamlining our deployment process. Users can now pull the appropriate image for their system architecture automatically.
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I converted it into draft because as there is no test related to it, we will need to review this in order to check if it works properly. Meanwhile the PR has no tests or it has not been tested by us, it will remain as a draft. |
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This pull request enhances the Docker image build workflow to support exporting image digests and creating a manifest list for multi-architecture Docker builds. The changes include:
buildjob now exports digests for each platform and uploads them as artifacts.mergejob downloads all digests and creates a manifest list with these digests for each platform.The
loginandlogoutsteps for DockerHub are currently commented out. Uncomment these steps if DockerHub authentication is required. The workflow now supportslinux/amd64,linux/arm64,linux/arm/v6, andlinux/arm/v7platforms.