Merge pull request #1639 from laurentsimon/release/generic

OSSF SLSA generic generator
2022-09-06 16:49:25 +05:30
parent af921a6837 6db273fac3
commit 76d8ad3920
3 changed files with 86 additions and 0 deletions
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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
@@ -0,0 +1,7 @@
+{
+    "name": "SLSA Generic generator",
+    "creator": "Open Source Security Foundation (OpenSSF)",
+    "description": "Generate SLSA3 provenance for your existing release workflows",
+    "iconName": "generator-generic-ossf-slsa3-publish",
+    "categories": ["Continuous integration", "Go", "Elixir", "Erlang", "PHP", "Haskell", "Rust", "Java", "Scala", "Gradle", "Maven", "Python", "C", "C++", "TypeScript", "JavaScript", "npm", "Ruby", "HTML", "Composer", "Makefile", "Ada"]
+}
@@ -0,0 +1,11 @@
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