Add single-container Docker appliance and multi-arch publishing #17
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| name: Docker appliance | |
| on: | |
| pull_request: | |
| push: | |
| branches: | |
| - master | |
| tags: | |
| - "v*" | |
| workflow_dispatch: | |
| permissions: | |
| contents: read | |
| packages: write | |
| concurrency: | |
| group: docker-${{ github.workflow }}-${{ github.ref }} | |
| cancel-in-progress: true | |
| env: | |
| IMAGE_NAME: ghcr.io/magiccodingman/truthgate-ipfs | |
| jobs: | |
| validate-compose: | |
| runs-on: ubuntu-24.04 | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Validate production Compose | |
| run: docker compose -f compose.yaml config | |
| - name: Validate development override | |
| run: docker compose -f compose.yaml -f compose.dev.yaml config | |
| smoke-test: | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| include: | |
| - architecture: amd64 | |
| runner: ubuntu-24.04 | |
| - architecture: arm64 | |
| runner: ubuntu-24.04-arm | |
| runs-on: ${{ matrix.runner }} | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Build production image (${{ matrix.architecture }}) | |
| shell: bash | |
| run: | | |
| set -o pipefail | |
| docker build \ | |
| --progress=plain \ | |
| --platform linux/${{ matrix.architecture }} \ | |
| --target production \ | |
| --tag truthgate-ipfs:test-${{ matrix.architecture }} \ | |
| . 2>&1 | tee production-image-build-${{ matrix.architecture }}.log | |
| - name: Upload production build diagnostics | |
| if: always() | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: production-image-build-${{ matrix.architecture }} | |
| path: production-image-build-${{ matrix.architecture }}.log | |
| if-no-files-found: error | |
| - name: Build development image (${{ matrix.architecture }}) | |
| shell: bash | |
| run: | | |
| set -o pipefail | |
| docker build \ | |
| --progress=plain \ | |
| --platform linux/${{ matrix.architecture }} \ | |
| --target development \ | |
| --tag truthgate-ipfs:dev-test-${{ matrix.architecture }} \ | |
| . 2>&1 | tee development-image-build-${{ matrix.architecture }}.log | |
| - name: Upload development build diagnostics | |
| if: always() | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: development-image-build-${{ matrix.architecture }} | |
| path: development-image-build-${{ matrix.architecture }}.log | |
| if-no-files-found: ignore | |
| - name: Start, replace, and revalidate the appliance | |
| shell: bash | |
| run: | | |
| exec > >(tee runtime-smoke-${{ matrix.architecture }}.log) 2>&1 | |
| set -Eeuo pipefail | |
| export TRUTHGATE_IMAGE=truthgate-ipfs:test-${{ matrix.architecture }} | |
| export TRUTHGATE_HTTP_PORT=18080 | |
| export TRUTHGATE_HTTPS_PORT=18443 | |
| export IPFS_SWARM_PORT=14001 | |
| export TRUTHGATE_DATA_HOST_PATH=./.ci-data/truthgate | |
| export IPFS_REPO_HOST_PATH=./.ci-data/ipfs/repo | |
| export IPFS_BLOCKS_HOST_PATH=./.ci-data/ipfs/blocks | |
| cleanup() { | |
| docker compose logs --no-color 2>/dev/null || true | |
| docker compose down --remove-orphans 2>/dev/null || true | |
| } | |
| trap cleanup EXIT | |
| wait_for_health() { | |
| for attempt in $(seq 1 60); do | |
| status="$(docker inspect --format '{{if .State.Health}}{{.State.Health.Status}}{{else}}none{{end}}' truthgate)" | |
| if [[ "${status}" == "healthy" ]]; then | |
| return 0 | |
| fi | |
| if [[ "${status}" == "unhealthy" ]]; then | |
| echo "TruthGate became unhealthy." | |
| return 1 | |
| fi | |
| sleep 5 | |
| done | |
| echo "TruthGate did not become healthy in time." | |
| return 1 | |
| } | |
| read_peer_id() { | |
| docker exec truthgate \ | |
| ipfs --api=/ip4/127.0.0.1/tcp/5001 id \ | |
| | python3 -c 'import json, sys; print(json.load(sys.stdin)["ID"])' | |
| } | |
| read_bootstrap_hash() { | |
| docker exec truthgate \ | |
| sha256sum /data/truthgate/state/bootstrap-admin-password \ | |
| | cut -d' ' -f1 | |
| } | |
| mkdir -p .ci-data/truthgate .ci-data/ipfs/repo .ci-data/ipfs/blocks | |
| docker compose up --detach --no-build | |
| wait_for_health | |
| # Read protected state from inside the container. The host runner is | |
| # intentionally unable to inspect the bootstrap secret directly. | |
| docker exec truthgate test -s /data/ipfs/repo/config | |
| docker exec truthgate test -s /data/truthgate/state/bootstrap-admin-password | |
| peer_id_before="$(read_peer_id)" | |
| bootstrap_hash_before="$(read_bootstrap_hash)" | |
| # Replace the container while retaining only the documented bind-mounted | |
| # state. The Kubo identity and first-run credential must remain stable. | |
| docker compose down --remove-orphans | |
| docker compose up --detach --no-build | |
| wait_for_health | |
| docker exec truthgate test -s /data/ipfs/repo/config | |
| docker exec truthgate test -s /data/truthgate/state/bootstrap-admin-password | |
| peer_id_after="$(read_peer_id)" | |
| bootstrap_hash_after="$(read_bootstrap_hash)" | |
| test "${peer_id_before}" = "${peer_id_after}" | |
| test "${bootstrap_hash_before}" = "${bootstrap_hash_after}" | |
| docker compose logs --no-color | |
| - name: Upload runtime diagnostics | |
| if: always() | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: runtime-smoke-${{ matrix.architecture }} | |
| path: runtime-smoke-${{ matrix.architecture }}.log | |
| if-no-files-found: ignore | |
| build-and-publish: | |
| if: github.event_name != 'pull_request' | |
| needs: | |
| - validate-compose | |
| - smoke-test | |
| runs-on: ubuntu-24.04 | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: docker/setup-qemu-action@v3 | |
| - uses: docker/setup-buildx-action@v3 | |
| - name: Log in to GitHub Container Registry | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Generate image metadata | |
| id: meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| images: ${{ env.IMAGE_NAME }} | |
| tags: | | |
| type=raw,value=master,enable=${{ github.ref == 'refs/heads/master' }} | |
| type=sha,prefix=sha- | |
| type=ref,event=tag | |
| type=semver,pattern={{version}} | |
| type=semver,pattern={{major}}.{{minor}} | |
| - name: Publish AMD64 + ARM64 under one image tag | |
| uses: docker/build-push-action@v6 | |
| with: | |
| context: . | |
| target: production | |
| platforms: linux/amd64,linux/arm64 | |
| push: true | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| cache-from: type=gha | |
| cache-to: type=gha,mode=max | |
| provenance: mode=max | |
| sbom: true |