chore: use sha256 for checksums, re-use existing release for SLSA #11
Workflow file for this run
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name: Release | |
on: | |
push: | |
tags: | |
- "v*" | |
jobs: | |
goreleaser: | |
name: Goreleaser | |
runs-on: ${{ matrix.os }} | |
strategy: | |
fail-fast: false | |
matrix: | |
os: [ubuntu-22.04] | |
go: ["1.22.3"] | |
permissions: | |
attestations: write | |
id-token: write | |
contents: write | |
packages: write | |
steps: | |
- name: Setup Go | |
uses: actions/setup-go@cdcb36043654635271a94b9a6d1392de5bb323a7 # v5.0.1 | |
with: | |
go-version: ${{ matrix.go }} | |
- name: Install cosign | |
uses: sigstore/cosign-installer@59acb6260d9c0ba8f4a2f9d9b48431a222b68e20 # v3.5.0 | |
- name: Install syft | |
uses: anchore/sbom-action/download-syft@7ccf588e3cf3cc2611714c2eeae48550fbc17552 # v0.15.11 | |
- name: Install ko | |
uses: ko-build/setup-ko@ace48d793556083a76f1e3e6068850c1f4a369aa # v0.6 | |
- name: Code checkout | |
uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6 | |
with: | |
fetch-depth: 0 | |
# https://github.com/actions/checkout/issues/290#issuecomment-680260080 | |
- name: Fetch upstream tags | |
run: git fetch --tags --force | |
- name: Run Goreleaser | |
id: run-goreleaser | |
uses: goreleaser/goreleaser-action@5742e2a039330cbb23ebf35f046f814d4c6ff811 # v5.1.0 | |
env: | |
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
COSIGN_EXPERIMENTAL: 1 | |
with: | |
args: release --clean | |
- name: Generate SLSA metadata | |
id: slsa | |
env: | |
ARTIFACTS: "${{ steps.run-goreleaser.outputs.artifacts }}" | |
METADATA: "${{ steps.run-goreleaser.outputs.metadata }}" | |
run: | | |
set -euo pipefail | |
checksum_file=$(echo "${ARTIFACTS}" | jq -r '.[] | select (.type == "Checksum") | .path') | |
echo "hashes=$(cat $checksum_file | base64 -w0)" >> "$GITHUB_OUTPUT" | |
tag_name=$(echo "${METADATA}" | jq -r '.tag') | |
echo "tag_name=${tag_name}" >> "$GITHUB_OUTPUT" | |
outputs: | |
hashes: "${{ steps.slsa.outputs.hashes }}" | |
tag_name: "${{ steps.slsa.outputs.tag_name }}" | |
provenance: | |
name: Provenance | |
needs: | |
- goreleaser | |
permissions: | |
actions: read | |
id-token: write | |
contents: write | |
# Must be refernced by a tag. https://github.com/slsa-framework/slsa-github-generator/blob/main/internal/builders/generic/README.md#referencing-the-slsa-generator | |
uses: slsa-framework/slsa-github-generator/.github/workflows/[email protected] | |
with: | |
base64-subjects: "${{ needs.goreleaser.outputs.hashes }}" | |
upload-assets: true | |
# Use the existing release created by Goreleaser instead of creating another. | |
upload-tag-name: "${{ needs.goreleaser.outputs.tag_name }}" |