Workflow file for this run
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# This workflow uses actions that are not certified by GitHub. | |
# They are provided by a third-party and are governed by | |
# separate terms of service, privacy policy, and support | |
# documentation. | |
# This workflow lets you generate SLSA provenance file for your project. | |
# The generation satisfies level 3 for the provenance requirements - see https://slsa.dev/spec/v0.1/requirements | |
# The project is an initiative of the OpenSSF (openssf.org) and is developed at | |
# https://github.com/slsa-framework/slsa-github-generator. | |
# The provenance file can be verified using https://github.com/slsa-framework/slsa-verifier. | |
# For more information about SLSA and how it improves the supply-chain, visit slsa.dev. | |
name: SLSA generic generator | |
on: | |
workflow_dispatch: | |
release: | |
types: [created] | |
permissions: read-all | |
jobs: | |
build: | |
runs-on: ubuntu-latest | |
outputs: | |
digests: ${{ steps.hash.outputs.digests }} | |
steps: | |
- uses: actions/checkout@v3 | |
# ======================================================== | |
# | |
# Step 1: Build your artifacts. | |
# | |
# ======================================================== | |
- name: Build artifacts | |
run: | | |
# These are some amazing artifacts. | |
echo "artifact1" > artifact1 | |
echo "artifact2" > artifact2 | |
# ======================================================== | |
# | |
# Step 2: Add a step to generate the provenance subjects | |
# as shown below. Update the sha256 sum arguments | |
# to include all binaries that you generate | |
# provenance for. | |
# | |
# ======================================================== | |
- name: Generate subject | |
id: hash | |
run: | | |
set -euo pipefail | |
# List the artifacts the provenance will refer to. | |
files=$(ls artifact*) | |
# Generate the subjects (base64 encoded). | |
echo "::set-output name=digests::$(sha256sum $files | base64 -w0)" | |
provenance: | |
needs: [build] | |
permissions: | |
actions: read # To read the workflow path. | |
id-token: write # To sign the provenance. | |
contents: write # To add assets to a release. | |
uses: slsa-framework/slsa-github-generator/.github/workflows/generator_generic_slsa3.yml@v1.2.0 | |
with: | |
base64-subjects: "${{ needs.build.outputs.digests }}" | |
upload-assets: true # Optional: Upload to a new release |