Fix signed attestation name #6
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# | |
# SPDX-License-Identifier: Apache-2.0 | |
# | |
name: Private Data Objects (PDO) build with SW supply chain metadata | |
on: [push, workflow_dispatch] | |
jobs: | |
pdo_ci: | |
outputs: | |
img-hash: ${{ steps.hash.outputs.img-hash }} | |
img-name: ${{ steps.hash.outputs.img-name }} | |
slsa-base64-subject: ${{ steps.gen-subject.outputs.slsa-base64-subject }} | |
name: PDO container build | |
runs-on: ubuntu-20.04 | |
steps: | |
- name: Check out repo | |
uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 | |
- name: Build all containers | |
env: | |
PDO_INTERPRETER: wawaka | |
run: | | |
# The creation of a dummy branch is necessary for the CI tests | |
# to work on PRs. Based on empirical results, in the absence of | |
# this command, CI tests work on the main branch and on local | |
# branches. However, they fail as a PR is created. | |
git checkout -b ci-test-branch | |
. build/common-config.sh | |
strace -f -e trace=network -o build/strace.log make -C docker all | |
- name: Generate SBOM for client container | |
uses: anchore/sbom-action@78fc58e266e87a38d4194b2137a3d4e9bcaf7ca1 # v0.14.3 | |
with: | |
image: pdo_client | |
artifact-name: "pdo_client_wawaka.spdx.json" | |
upload-release-assets: false | |
- name: Get client container image hash | |
id: hash | |
shell: bash | |
run: | | |
# this extracts the sha256 hash | |
echo "img-name=pdo_client_wawaka" >> "$GITHUB_OUTPUT" | |
echo "img-hash=$(docker inspect pdo_client --format {{.ID}} | sed 's/.*://')" >> "$GITHUB_OUTPUT" | |
- name: Generate slsa-github-generator subject | |
id: gen-subject | |
shell: bash | |
run: | | |
echo "slsa-base64-subject=$(echo ${{ steps.hash.outputs.img-hash }} ${{ steps.hash.outputs.img-name }} | base64 -w0)" >> "$GITHUB_OUTPUT" | |
- name: Upload strace log | |
uses: actions/upload-artifact@v3 | |
with: | |
name: strace.log | |
path: build/strace.log | |
provenance: | |
needs: [pdo_ci] | |
permissions: | |
actions: read # for detecting the Github Actions environment. | |
id-token: write # for creating OIDC tokens for signing. | |
contents: write # for uploading attestations. | |
uses: slsa-framework/slsa-github-generator/.github/workflows/[email protected] | |
with: | |
base64-subjects: "${{ needs.pdo_ci.outputs.slsa-base64-subject }}" | |
provenance-name: "pdo_client_wawaka.slsa.intoto.jsonl" | |
scai: | |
needs: [pdo_ci, provenance] | |
runs-on: ubuntu-22.04 | |
permissions: | |
id-token: write # Needed to sign | |
steps: | |
- name: Install Go | |
uses: actions/setup-go@93397bea11091df50f3d7e59dc26a7711a8bcfbe | |
with: | |
go-version: 1.20.x | |
- name: Install scai-gen CLI tools | |
shell: bash | |
run: | | |
go install github.com/in-toto/scai-demos/scai-gen@latest | |
- name: Generate SBOM SCAI AttributeAssertion | |
id: gen-sbom-assert | |
uses: in-toto/scai-demos/.github/actions/scai-gen-assert@main | |
with: | |
attribute: "HasSBOM" | |
evidence-file: "pdo_client_wawaka.spdx.json" | |
evidence-type: "application/json" | |
assertion-name: "hassbom-assertion.json" | |
- name: Generate SLSA Provenance SCAI AttributeAssertion | |
id: gen-slsa-assert | |
uses: in-toto/scai-demos/.github/actions/scai-gen-assert@main | |
with: | |
attribute: "HasSLSA" | |
evidence-file: "${{ needs.provenance.outputs.provenance-name }}" | |
evidence-type: "application/vnd.in-toto.provenance+dsse" | |
assertion-name: "hasslsa-assertion.json" | |
- name: Generate SLSA L3 Isolated build SCAI AttributeAssertion | |
id: gen-non-hermetic-assert | |
uses: in-toto/scai-demos/.github/actions/scai-gen-assert@main | |
with: | |
attribute: "NonHermeticBuild" | |
evidence-file: "strace.log" | |
evidence-type: "text/plain" | |
assertion-name: "isolated-assertion.json" | |
- name: Generate container image subject ResourceDescriptor | |
id: gen-container-img-rd | |
uses: in-toto/scai-demos/.github/actions/scai-gen-rd@main | |
with: | |
is-file: false | |
name: "${{ needs.pdo_ci.outputs.img-name }}" | |
digest: "${{ needs.pdo_ci.outputs.img-hash }}" | |
hash-alg: "sha256" | |
rd-name: "container-img-desc.json" | |
- name: Generate SCAI AttributeReport | |
id: gen-sbom-slsa-report | |
uses: in-toto/scai-demos/.github/actions/scai-gen-report@main | |
with: | |
subject: "${{ steps.gen-container-img-rd.outputs.remote-rd-name }}" | |
attr-assertions: "${{ steps.gen-sbom-assert.outputs.assertion-name }} ${{ steps.gen-slsa-assert.outputs.assertion-name }} ${{ steps.gen-non-hermetic-assert.outputs.assertion-name }}" | |
report-name: "evidence-collection.scai.json" | |
- name: Sign and upload generated SCAI report (Sigstore) | |
id: sign-report | |
uses: in-toto/scai-demos/.github/actions/scai-gen-sigstore@main | |
with: | |
statement-name: evidence-collection.scai.json | |
statement-path: $GITHUB_WORKSPACE/temp | |
attestation-name: sig.evidence-collection.scai.json |