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feat(ci): attest build provenance #58

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Merged
hyperpolymath merged 1 commit into from
Jun 25, 2026
+9 −0
Merged

feat(ci): attest build provenance #58

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9 changes: 9 additions & 0 deletions .github/workflows/container.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,8 @@ jobs:
permissions:
contents: read
packages: write
id-token: write # mint the OIDC token the attestation is signed with
attestations: write # write the build-provenance attestation (the "claim")
steps:
- name: Checkout
uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v4
Expand All @@ -40,6 +42,7 @@ jobs:
type=sha
type=raw,value=latest,enable={{is_default_branch}}
- name: Build and push (multi-arch)
id: push
uses: docker/build-push-action@f9f3042f7e2789586610d6e8b85c8f03e5195baf # v5
with:
context: .
Expand All @@ -52,3 +55,9 @@ jobs:
cache-to: type=gha,mode=max
provenance: true
sbom: true
- name: Attest container provenance
uses: actions/attest-build-provenance@e8998f949152b193b063cb0ec769d69d929409be # v2
with:
subject-name: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
subject-digest: ${{ steps.push.outputs.digest }}
push-to-registry: true
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