WIP: Git checkout cache #3136
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| name: e2e melange bootstrap + build | |
| on: | |
| push: | |
| branches: [ "main" ] | |
| pull_request: | |
| branches: [ "main" ] | |
| env: | |
| SOURCE_DATE_EPOCH: 1669683910 | |
| jobs: | |
| examples: | |
| name: build examples | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| example: | |
| - git-checkout.yaml | |
| - gnu-hello.yaml | |
| - mbedtls.yaml | |
| - minimal.yaml | |
| - sshfs.yaml | |
| steps: | |
| - uses: step-security/harden-runner@63c24ba6bd7ba022e95695ff85de572c04a18142 # v2.7.0 | |
| with: | |
| egress-policy: audit | |
| - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # v4.1.2 | |
| - uses: actions/setup-go@0c52d547c9bc32b1aa3301fd7a9cb496313a4491 # v5.0.0 | |
| with: | |
| go-version-file: 'go.mod' | |
| - name: Build package | |
| run: | | |
| sudo apt-get update -y | |
| sudo apt-get install -y bubblewrap | |
| make melange | |
| ./melange keygen | |
| ./melange build --pipeline-dir=pipelines examples/${{matrix.example}} --arch=x86_64 --empty-workspace | |
| - name: Check SBOM Conformance | |
| run: | | |
| set -euxo pipefail | |
| for f in packages/x86_64/*.apk; do | |
| tar -Oxf "$f" var/lib/db/sbom > sbom.json | |
| echo ::group::sbom.json | |
| cat sbom.json | |
| echo ::endgroup:: | |
| docker run --rm -v $(pwd)/sbom.json:/sbom.json cgr.dev/chainguard/ntia-conformance-checker --file /sbom.json | |
| done | |
| - name: Check packages can be installed with apk | |
| run: | | |
| set -euxo pipefail | |
| for f in packages/x86_64/*.apk; do | |
| docker run --rm -v $(pwd):/work cgr.dev/chainguard/wolfi-base apk add --allow-untrusted /work/$f | |
| done | |
| runner-kubernetes: | |
| name: build example on kubernetes | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| steps: | |
| - uses: step-security/harden-runner@63c24ba6bd7ba022e95695ff85de572c04a18142 # v2.7.0 | |
| with: | |
| egress-policy: audit | |
| - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # v4.1.2 | |
| - uses: actions/setup-go@0c52d547c9bc32b1aa3301fd7a9cb496313a4491 # v5.0.0 | |
| with: | |
| go-version: '1.21' | |
| check-latest: true | |
| - name: Setup melange | |
| run: | | |
| make melange | |
| ./melange keygen local-melange.rsa | |
| - name: Setup Cluster | |
| uses: chainguard-dev/actions/setup-kind@main | |
| with: | |
| k8s-version: v1.26.x | |
| registry-authority: registry.local:5000 | |
| - name: Configure | |
| run: | | |
| cat > .melange.k8s.yaml <<EOF | |
| provider: generic | |
| # Need something small enough for CI to handle | |
| resources: | |
| cpu: 0.5 | |
| memory: 1Gi | |
| EOF | |
| - name: Build | |
| run: | | |
| # Pick an example that requires mounting to flex kontext.Bundle() | |
| ./melange build --signing-key local-melange.rsa examples/simple-hello/melange.yaml --source-dir="examples/simple-hello" --workspace-dir="examples/simple-hello" --arch=x86_64 --runner kubernetes | |
| bootstrap: | |
| name: bootstrap package | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| container: | |
| image: alpine:latest | |
| options: | | |
| --cap-add NET_ADMIN --cap-add SYS_ADMIN --security-opt seccomp=unconfined --security-opt apparmor:unconfined | |
| steps: | |
| - name: Fetch dependencies | |
| run: | | |
| cat >/etc/apk/repositories <<_EOF_ | |
| https://dl-cdn.alpinelinux.org/alpine/edge/main | |
| https://dl-cdn.alpinelinux.org/alpine/edge/community | |
| https://dl-cdn.alpinelinux.org/alpine/edge/testing | |
| _EOF_ | |
| apk upgrade -Ua | |
| apk add go cosign build-base git bubblewrap | |
| - uses: step-security/harden-runner@63c24ba6bd7ba022e95695ff85de572c04a18142 # v2.7.0 | |
| with: | |
| egress-policy: audit | |
| - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # v4.1.2 | |
| - name: Mark workspace as a safe repository | |
| run: git config --global --add safe.directory ${GITHUB_WORKSPACE} | |
| - name: Build bootstrap melange tool (stage1) | |
| run: make melange | |
| - name: Generate a package signing keypair | |
| run: | | |
| ./melange keygen | |
| mv melange.rsa.pub /etc/apk/keys | |
| - name: Prepare build workspace for stage2 | |
| run: | | |
| git clone . workspace-stage2/x86_64 | |
| - name: Build stage2 melange package with bootstrap melange | |
| run: ./melange build --pipeline-dir=pipelines/ --signing-key=melange.rsa --arch x86_64 --workspace-dir ${{github.workspace}}/workspace-stage2/ | |
| - name: Install stage2 melange package | |
| run: apk add ./packages/x86_64/melange-*.apk | |
| - name: Move stage2 artifacts to stage2 directory | |
| run: | | |
| mv packages stage2 | |
| - name: Verify operation of stage2 melange | |
| run: melange version | |
| - name: Prepare build workspace for stage3 | |
| run: | | |
| git clone . workspace-stage3/x86_64 | |
| - name: Build stage3 melange package with stage2 melange | |
| run: melange build --signing-key=melange.rsa --arch x86_64 --workspace-dir ${{github.workspace}}/workspace-stage3/ | |
| - name: Install stage3 melange package | |
| run: apk add ./packages/x86_64/melange-*.apk | |
| - name: Move stage3 artifacts to stage3 directory | |
| run: | | |
| mv packages stage3 | |
| - name: Ensure melange package is reproducible | |
| run: | | |
| sha256sum stage2/x86_64/*.apk | sed -e 's:stage2/:stage3/:g' | sha256sum -c | |
| - name: Verify operation of stage3 melange | |
| run: melange version |