build #1188
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| --- | |
| name: build | |
| on: | |
| push: | |
| branches: | |
| - "**" | |
| tags: | |
| - "v*.*.*" | |
| pull_request: | |
| schedule: | |
| - cron: "0 10 * * *" # everyday at 10am | |
| repository_dispatch: | |
| # Respond to rebuild requests. See: https://github.com/cisagov/action-apb/ | |
| types: [apb] | |
| workflow_dispatch: | |
| inputs: | |
| remote-shell: | |
| description: "Debug with remote shell" | |
| required: true | |
| default: "false" | |
| image-tag: | |
| description: "Tag to apply to pushed images" | |
| required: true | |
| default: "dispatch" | |
| env: | |
| BUILDX_CACHE_DIR: ~/.cache/buildx | |
| CURL_CACHE_DIR: ~/.cache/curl | |
| IMAGE_NAME: cisagov/postfix | |
| PIP_CACHE_DIR: ~/.cache/pip | |
| PLATFORMS: "linux/amd64,linux/arm/v6,linux/arm/v7,\ | |
| linux/arm64,linux/ppc64le,linux/s390x" | |
| PRE_COMMIT_CACHE_DIR: ~/.cache/pre-commit | |
| RUN_TMATE: ${{ secrets.RUN_TMATE }} | |
| jobs: | |
| lint: | |
| # Checks out the source and runs pre-commit hooks. Detects coding errors | |
| # and style deviations. | |
| name: "Lint sources" | |
| runs-on: ubuntu-latest | |
| steps: | |
| - id: setup-env | |
| uses: cisagov/setup-env-github-action@develop | |
| - uses: actions/checkout@v3 | |
| - id: setup-python | |
| uses: actions/setup-python@v4 | |
| with: | |
| python-version: "3.10" | |
| # We need the Go version and Go cache location for the actions/cache step, | |
| # so the Go installation must happen before that. | |
| - id: setup-go | |
| uses: actions/setup-go@v3 | |
| with: | |
| go-version: "1.19" | |
| - name: Lookup Go cache directory | |
| id: go-cache | |
| run: | | |
| echo "dir=$(go env GOCACHE)" >> $GITHUB_OUTPUT | |
| - uses: actions/cache@v3 | |
| env: | |
| BASE_CACHE_KEY: "${{ github.job }}-${{ runner.os }}-\ | |
| py${{ steps.setup-python.outputs.python-version }}-\ | |
| go${{ steps.setup-go.outputs.go-version }}-\ | |
| packer${{ steps.setup-env.outputs.packer-version }}-\ | |
| tf${{ steps.setup-env.outputs.terraform-version }}-" | |
| with: | |
| # Note that the .terraform directory IS NOT included in the | |
| # cache because if we were caching, then we would need to use | |
| # the `-upgrade=true` option. This option blindly pulls down the | |
| # latest modules and providers instead of checking to see if an | |
| # update is required. That behavior defeats the benefits of caching. | |
| # so there is no point in doing it for the .terraform directory. | |
| path: | | |
| ${{ env.PIP_CACHE_DIR }} | |
| ${{ env.PRE_COMMIT_CACHE_DIR }} | |
| ${{ env.CURL_CACHE_DIR }} | |
| ${{ steps.go-cache.outputs.dir }} | |
| key: "${{ env.BASE_CACHE_KEY }}\ | |
| ${{ hashFiles('**/requirements-test.txt') }}-\ | |
| ${{ hashFiles('**/requirements.txt') }}-\ | |
| ${{ hashFiles('**/.pre-commit-config.yaml') }}" | |
| restore-keys: | | |
| ${{ env.BASE_CACHE_KEY }} | |
| - name: Setup curl cache | |
| run: mkdir -p ${{ env.CURL_CACHE_DIR }} | |
| - name: Install Packer | |
| env: | |
| PACKER_VERSION: ${{ steps.setup-env.outputs.packer-version }} | |
| run: | | |
| PACKER_ZIP="packer_${PACKER_VERSION}_linux_amd64.zip" | |
| curl --output ${{ env.CURL_CACHE_DIR }}/"${PACKER_ZIP}" \ | |
| --time-cond ${{ env.CURL_CACHE_DIR }}/"${PACKER_ZIP}" \ | |
| --location \ | |
| "https://releases.hashicorp.com/packer/${PACKER_VERSION}/${PACKER_ZIP}" | |
| sudo unzip -d /opt/packer \ | |
| ${{ env.CURL_CACHE_DIR }}/"${PACKER_ZIP}" | |
| sudo mv /usr/local/bin/packer /usr/local/bin/packer-default | |
| sudo ln -s /opt/packer/packer /usr/local/bin/packer | |
| - uses: hashicorp/setup-terraform@v2 | |
| with: | |
| terraform_version: ${{ steps.setup-env.outputs.terraform-version }} | |
| - name: Install shfmt | |
| env: | |
| PACKAGE_URL: mvdan.cc/sh/v3/cmd/shfmt | |
| PACKAGE_VERSION: ${{ steps.setup-env.outputs.shfmt-version }} | |
| run: go install ${PACKAGE_URL}@${PACKAGE_VERSION} | |
| - name: Install Terraform-docs | |
| env: | |
| PACKAGE_URL: github.com/terraform-docs/terraform-docs | |
| PACKAGE_VERSION: ${{ steps.setup-env.outputs.terraform-docs-version }} | |
| run: go install ${PACKAGE_URL}@${PACKAGE_VERSION} | |
| - name: Install dependencies | |
| run: | | |
| python -m pip install --upgrade pip | |
| pip install --upgrade --requirement requirements-test.txt | |
| - name: Set up pre-commit hook environments | |
| run: pre-commit install-hooks | |
| - name: Run pre-commit on all files | |
| run: pre-commit run --all-files | |
| - name: Setup tmate debug session | |
| uses: mxschmitt/action-tmate@v3 | |
| if: env.RUN_TMATE | |
| prepare: | |
| # Calculates and publishes outputs that are used by other jobs. | |
| # | |
| # Outputs: | |
| # created: | |
| # The current date-time in RFC3339 format. | |
| # repometa: | |
| # The json metadata describing this repository. | |
| # source_version: | |
| # The source version as reported by the `bump_version.sh show` command. | |
| # tags: | |
| # A comma separated list of Docker tags to be applied to the images on | |
| # Docker Hub. The tags will vary depending on: | |
| # - The event that triggered the build. | |
| # - The branch the build is based upon. | |
| # - The git tag the build is based upon. | |
| # | |
| # When a build is based on a git tag of the form `v*.*.*` the image will | |
| # be tagged on Docker Hub with multiple levels of version specificity. | |
| # For example, a git tag of `v1.2.3+a` will generate Docker tags of | |
| # `:1.2.3_a`, `:1.2.3`, `:1.2`, `:1`, and `:latest`. | |
| # | |
| # Builds targeting the default branch will be tagged with `:edge`. | |
| # | |
| # Builds from other branches will be tagged with the branch name. Solidi | |
| # (`/` characters - commonly known as slashes) in branch names are | |
| # replaced with hyphen-minuses (`-` characters) in the Docker tag. For | |
| # more information about the solidus see these links: | |
| # * https://www.compart.com/en/unicode/U+002F | |
| # * https://en.wikipedia.org/wiki/Slash_(punctuation)#Encoding | |
| # | |
| # Builds triggered by a push event are tagged with a short hash in the | |
| # form: sha-12345678 | |
| # | |
| # Builds triggered by a pull request are tagged with the pull request | |
| # number in the form pr-123. | |
| # | |
| # Builds triggered using the GitHub GUI (workflow_dispatch) are tagged | |
| # with the value specified by the user. | |
| # | |
| # Scheduled builds are tagged with `:nightly`. | |
| name: "Prepare build variables" | |
| runs-on: ubuntu-latest | |
| outputs: | |
| created: ${{ steps.prep.outputs.created }} | |
| repometa: ${{ steps.repo.outputs.result }} | |
| source_version: ${{ steps.prep.outputs.source_version }} | |
| tags: ${{ steps.prep.outputs.tags }} | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - name: Gather repository metadata | |
| id: repo | |
| uses: actions/github-script@v6 | |
| with: | |
| script: | | |
| const repo = await github.rest.repos.get(context.repo) | |
| return repo.data | |
| - name: Calculate output values | |
| id: prep | |
| run: | | |
| VERSION=noop | |
| SEMVER="^v(0|[1-9][0-9]*)\.(0|[1-9][0-9]*)\.(0|[1-9][0-9]*)(-((0|[1-9][0-9]*|[0-9]*[a-zA-Z-][0-9a-zA-Z-]*)(\.(0|[1-9][0-9]*|[0-9]*[a-zA-Z-][0-9a-zA-Z-]*))*))?(\+([0-9a-zA-Z-]+(\.[0-9a-zA-Z-]+)*))?$" | |
| if [ "${{ github.event_name }}" = "schedule" ]; then | |
| VERSION=nightly | |
| elif [ "${{ github.event_name }}" = "workflow_dispatch" ]; then | |
| VERSION=${{ github.event.inputs.image-tag }} | |
| elif [[ $GITHUB_REF == refs/tags/* ]]; then | |
| VERSION=${GITHUB_REF#refs/tags/} | |
| elif [[ $GITHUB_REF == refs/heads/* ]]; then | |
| VERSION=$(echo ${GITHUB_REF#refs/heads/} | sed -r 's#/+#-#g') | |
| if [ "${{ github.event.repository.default_branch }}" = "$VERSION" ]; | |
| then | |
| VERSION=edge | |
| fi | |
| elif [[ $GITHUB_REF == refs/pull/* ]]; then | |
| VERSION=pr-${{ github.event.number }} | |
| fi | |
| if [[ $VERSION =~ $SEMVER ]]; then | |
| VERSION_NO_V=${VERSION#v} | |
| MAJOR="${BASH_REMATCH[1]}" | |
| MINOR="${BASH_REMATCH[2]}" | |
| PATCH="${BASH_REMATCH[3]}" | |
| TAGS="${IMAGE_NAME}:${VERSION_NO_V//+/_},${IMAGE_NAME}:${MAJOR}.${MINOR}.${PATCH},${IMAGE_NAME}:${MAJOR}.${MINOR},${IMAGE_NAME}:${MAJOR},${IMAGE_NAME}:latest" | |
| else | |
| TAGS="${IMAGE_NAME}:${VERSION}" | |
| fi | |
| if [ "${{ github.event_name }}" = "push" ]; then | |
| TAGS="${TAGS},${IMAGE_NAME}:sha-${GITHUB_SHA::8}" | |
| fi | |
| for i in ${TAGS//,/ } | |
| do | |
| TAGS="${TAGS},ghcr.io/${i}" | |
| done | |
| echo "created=$(date -u +'%Y-%m-%dT%H:%M:%SZ')" >> $GITHUB_OUTPUT | |
| echo "source_version=$(./bump_version.sh show)" >> $GITHUB_OUTPUT | |
| echo "tags=${TAGS}" >> $GITHUB_OUTPUT | |
| echo tags=${TAGS} | |
| - name: Setup tmate debug session | |
| uses: mxschmitt/action-tmate@v3 | |
| if: github.event.inputs.remote-shell == 'true' || env.RUN_TMATE | |
| build: | |
| # Builds a single test image for the native platform. This image is saved | |
| # as an artifact and loaded by the test job. | |
| name: "Build test image" | |
| runs-on: ubuntu-latest | |
| needs: [prepare] | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v3 | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v2 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v2 | |
| - name: Cache Docker layers | |
| uses: actions/cache@v3 | |
| env: | |
| BASE_CACHE_KEY: buildx-${{ runner.os }}- | |
| with: | |
| path: ${{ env.BUILDX_CACHE_DIR }} | |
| key: ${{ env.BASE_CACHE_KEY }}${{ github.sha }} | |
| restore-keys: | | |
| ${{ env.BASE_CACHE_KEY }} | |
| - name: Create dist directory | |
| run: mkdir -p dist | |
| - name: Build image | |
| id: docker_build | |
| uses: docker/build-push-action@v4 | |
| with: | |
| build-args: | | |
| VERSION=${{ needs.prepare.outputs.source_version }} | |
| cache-from: type=local,src=${{ env.BUILDX_CACHE_DIR }} | |
| cache-to: type=local,dest=${{ env.BUILDX_CACHE_DIR }} | |
| context: . | |
| file: ./Dockerfile | |
| outputs: type=docker,dest=dist/image.tar | |
| tags: ${{ env.IMAGE_NAME }}:latest # not to be pushed | |
| # For a list of pre-defined annotation keys and value types see: | |
| # https://github.com/opencontainers/image-spec/blob/master/annotations.md | |
| labels: "\ | |
| org.opencontainers.image.created=${{ | |
| needs.prepare.outputs.created }} | |
| org.opencontainers.image.description=${{ | |
| fromJson(needs.prepare.outputs.repometa).description }} | |
| org.opencontainers.image.licenses=${{ | |
| fromJson(needs.prepare.outputs.repometa).license.spdx_id }} | |
| org.opencontainers.image.revision=${{ github.sha }} | |
| org.opencontainers.image.source=${{ | |
| fromJson(needs.prepare.outputs.repometa).clone_url }} | |
| org.opencontainers.image.title=${{ | |
| fromJson(needs.prepare.outputs.repometa).name }} | |
| org.opencontainers.image.url=${{ | |
| fromJson(needs.prepare.outputs.repometa).html_url }} | |
| org.opencontainers.image.version=${{ | |
| needs.prepare.outputs.source_version }}" | |
| - name: Compress image | |
| run: gzip dist/image.tar | |
| - name: Upload artifacts | |
| uses: actions/upload-artifact@v3 | |
| with: | |
| name: dist | |
| path: dist | |
| - name: Setup tmate debug session | |
| uses: mxschmitt/action-tmate@v3 | |
| if: env.RUN_TMATE | |
| test: | |
| # Executes tests on the single-platform image created in the "build" job. | |
| name: "Test image" | |
| runs-on: ubuntu-latest | |
| needs: [build] | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - id: setup-python | |
| uses: actions/setup-python@v4 | |
| with: | |
| python-version: "3.10" | |
| - name: Cache testing environments | |
| uses: actions/cache@v3 | |
| env: | |
| BASE_CACHE_KEY: "${{ github.job }}-${{ runner.os }}-\ | |
| py${{ steps.setup-python.outputs.python-version }}-" | |
| with: | |
| path: ${{ env.PIP_CACHE_DIR }} | |
| key: "${{ env.BASE_CACHE_KEY }}\ | |
| ${{ hashFiles('**/requirements-test.txt') }}-\ | |
| ${{ hashFiles('**/requirements.txt') }}" | |
| restore-keys: | | |
| ${{ env.BASE_CACHE_KEY }} | |
| - name: Install dependencies | |
| run: | | |
| python -m pip install --upgrade pip | |
| pip install --upgrade --requirement requirements-test.txt | |
| - name: Download docker image artifact | |
| uses: actions/download-artifact@v3 | |
| with: | |
| name: dist | |
| path: dist | |
| - name: Load docker image | |
| run: docker load < dist/image.tar.gz | |
| - name: Run tests | |
| env: | |
| RELEASE_TAG: ${{ github.event.release.tag_name }} | |
| run: pytest --runslow | |
| - name: Setup tmate debug session | |
| uses: mxschmitt/action-tmate@v3 | |
| if: env.RUN_TMATE | |
| build-push-all: | |
| # Builds the final set of images for each of the platforms listed in | |
| # PLATFORMS environment variable. These images are tagged with the Docker | |
| # tags calculated in the "prepare" job and pushed to Docker Hub and the | |
| # GitHub Container Registry. The contents of README.md are pushed as the | |
| # image's description to Docker Hub. This job is skipped when the | |
| # triggering event is a pull request. | |
| name: "Build and push all platforms" | |
| runs-on: ubuntu-latest | |
| needs: [lint, prepare, test] | |
| if: github.event_name != 'pull_request' | |
| # When Dependabot creates a PR it requires this permission in | |
| # order to push Docker images to ghcr.io. | |
| permissions: | |
| packages: write | |
| steps: | |
| - name: Login to Docker Hub | |
| uses: docker/login-action@v2 | |
| with: | |
| username: ${{ secrets.DOCKER_USERNAME }} | |
| password: ${{ secrets.DOCKER_PASSWORD }} | |
| - name: Login to GitHub Container Registry | |
| uses: docker/login-action@v2 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Checkout | |
| uses: actions/checkout@v3 | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v2 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v2 | |
| - name: Cache Docker layers | |
| uses: actions/cache@v3 | |
| env: | |
| BASE_CACHE_KEY: buildx-${{ runner.os }}- | |
| with: | |
| path: ${{ env.BUILDX_CACHE_DIR }} | |
| key: ${{ env.BASE_CACHE_KEY }}${{ github.sha }} | |
| restore-keys: | | |
| ${{ env.BASE_CACHE_KEY }} | |
| - name: Create cross-platform support Dockerfile-x | |
| run: ./buildx-dockerfile.sh | |
| - name: Build and push platform images to registries | |
| id: docker_build | |
| uses: docker/build-push-action@v4 | |
| with: | |
| build-args: | | |
| VERSION=${{ needs.prepare.outputs.source_version }} | |
| cache-from: type=local,src=${{ env.BUILDX_CACHE_DIR }} | |
| cache-to: type=local,dest=${{ env.BUILDX_CACHE_DIR }} | |
| context: . | |
| file: ./Dockerfile-x | |
| platforms: ${{ env.PLATFORMS }} | |
| push: true | |
| tags: ${{ needs.prepare.outputs.tags }} | |
| # For a list of pre-defined annotation keys and value types see: | |
| # https://github.com/opencontainers/image-spec/blob/master/annotations.md | |
| labels: "\ | |
| org.opencontainers.image.created=${{ | |
| needs.prepare.outputs.created }} | |
| org.opencontainers.image.description=${{ | |
| fromJson(needs.prepare.outputs.repometa).description }} | |
| org.opencontainers.image.licenses=${{ | |
| fromJson(needs.prepare.outputs.repometa).license.spdx_id }} | |
| org.opencontainers.image.revision=${{ github.sha }} | |
| org.opencontainers.image.source=${{ | |
| fromJson(needs.prepare.outputs.repometa).clone_url }} | |
| org.opencontainers.image.title=${{ | |
| fromJson(needs.prepare.outputs.repometa).name }} | |
| org.opencontainers.image.url=${{ | |
| fromJson(needs.prepare.outputs.repometa).html_url }} | |
| org.opencontainers.image.version=${{ | |
| needs.prepare.outputs.source_version }}" | |
| - name: Publish README.md to Docker Hub | |
| env: | |
| DOCKER_PASSWORD: ${{ secrets.DOCKER_PASSWORD }} | |
| DOCKER_USERNAME: ${{ secrets.DOCKER_USERNAME }} | |
| run: ./push_readme.sh | |
| - name: Setup tmate debug session | |
| uses: mxschmitt/action-tmate@v3 | |
| if: env.RUN_TMATE |