pierrelf.com
Rust implementation of OCI Distribution Spec with granular access control
fix: fallback to git rev-parse if TANGLED_COMMIT_SHA is missing
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-1
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.tangled/workflows/build.yml
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.tangled/workflows/build.yml
···
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steps:
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- name: "Build Rust binary"
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command: |
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echo "Available environment variables:"
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env | grep -i tangled || echo "No TANGLED_ vars found"
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cargo build --release
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ls -lh target/release/grain target/release/grainctl
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···
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echo "Logging in to Docker Hub..."
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skopeo login --username "$DOCKER_USER" --password "$DOCKER_PASS" docker.io
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# Determine commit SHA (fallback to git if env var is missing)
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COMMIT_SHA="${TANGLED_COMMIT_SHA}"
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if [ -z "$COMMIT_SHA" ]; then
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COMMIT_SHA=$(git rev-parse HEAD)
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fi
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echo "Using commit SHA: $COMMIT_SHA"
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echo "Pushing to Docker Hub..."
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skopeo copy oci:base:grain docker://docker.io/pierrelf/grain:latest
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skopeo copy oci:base:grain docker://docker.io/pierrelf/grain:$TANGLED_COMMIT_SHA
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skopeo copy oci:base:grain "docker://docker.io/pierrelf/grain:${COMMIT_SHA}"
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echo "Build and push completed successfully!"