Fix race condition #384
Workflow file for this run
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| # Publish flant/shell-operator-dev image to hub.docker.com and ghcr.io. | |
| # Start when PR is labeled with 'publish/image/dev' or 'publish/image/dev/amd64'. | |
| # Label 'publish/image/dev/amd64' publishes image only for amd64 arhitecture. | |
| # Label 'publish/image/dev' publishes a multi-arch image, it is a long-lasting operation (~1h). | |
| name: Publish dev image | |
| on: | |
| pull_request: | |
| types: [labeled] | |
| env: | |
| QEMU_PLATFORMS: arm64,arm | |
| BUILDX_PLATFORMS: "linux/amd64,linux/arm64,linux/arm/v7" | |
| BUILDX_PLATFORMS_AMD64: "linux/amd64" | |
| GHCR_IO_REPO: ghcr.io/flant/shell-operator-dev | |
| jobs: | |
| check: | |
| name: Check and remove label | |
| runs-on: ubuntu-latest | |
| outputs: | |
| run_publish: ${{ steps.check.outputs.run_publish }} | |
| build_multi_arch: ${{ steps.check.outputs.build_multi_arch }} | |
| steps: | |
| - uses: actions/github-script@v6 | |
| id: check | |
| with: | |
| script: | | |
| const PUBLISH_DEV_LABEL = 'publish/image/dev'; | |
| const PUBLISH_AMD64_LABEL = 'publish/image/dev/amd64'; | |
| const labelName = context.payload.label.name; | |
| let runPublish = false; | |
| let buildMultiArch = false; | |
| if (labelName === PUBLISH_DEV_LABEL) { | |
| runPublish = true; | |
| buildMultiArch = true; | |
| } | |
| if (labelName === PUBLISH_AMD64_LABEL) { | |
| runPublish = true; | |
| } | |
| if (!runPublish) { | |
| return console.log(`Not a 'publish' label: '${labelName}'. Skip 'publish dev image'.`); | |
| } | |
| if (buildMultiArch) { | |
| console.log(`Detect 'publish' label '${labelName}'. Remove label and run 'publish dev image' for all architectures.`); | |
| } else { | |
| console.log(`Detect 'publish' label '${labelName}'. Remove label and run 'publish dev image' for amd64 arch only.`); | |
| } | |
| core.setOutput('run_publish', 'true'); | |
| core.setOutput('build_multi_arch', buildMultiArch.toString()); | |
| try { | |
| await github.rest.issues.removeLabel({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| issue_number: context.issue.number, | |
| name: labelName, | |
| }); | |
| } catch (e) { | |
| console.log(`Error occurred while remove label. Possibly label is already removed. Ignore '${typeof e}' error.`); | |
| } | |
| publish_dev_image: | |
| name: Build and publish | |
| runs-on: ubuntu-latest | |
| needs: | |
| - check | |
| if: needs.check.outputs.run_publish == 'true' | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Prepare environment | |
| env: | |
| BUILD_MULTI_ARCH: ${{ needs.check.outputs.build_multi_arch }} | |
| run: | | |
| : Image name and version for dev image | |
| # Example: dev-feat_branch-371e2d3b-2020.02.06_18:37:42 | |
| APP_VERSION=dev-${GITHUB_REF#refs/heads/}-${GITHUB_SHA::8}-$(date +'%Y.%m.%d_%H:%M:%S') | |
| GHCR_IO_IMAGE_NAME="${GHCR_IO_REPO}:pr${{ github.event.pull_request.number }}" | |
| echo "APP_VERSION=${APP_VERSION}" >> ${GITHUB_ENV} | |
| echo "GHCR_IO_IMAGE_NAME=${GHCR_IO_IMAGE_NAME}" >> ${GITHUB_ENV} | |
| echo "=========================================" | |
| echo "APP_VERSION = $APP_VERSION" | |
| echo "GHCR_IO_IMAGE_NAME = $GHCR_IO_IMAGE_NAME" | |
| echo "=========================================" | |
| if [[ ${BUILD_MULTI_ARCH} == "false" ]] ; then | |
| echo "BUILDX_PLATFORMS=${BUILDX_PLATFORMS_AMD64}" >> ${GITHUB_ENV} | |
| fi | |
| echo "BUILD_MULTI_ARCH = ${BUILD_MULTI_ARCH}" | |
| echo "BUILDX_PLATFORMS = ${BUILDX_PLATFORMS}" | |
| echo "=========================================" | |
| - name: Set up QEMU | |
| if: needs.check.outputs.build_multi_arch == 'true' | |
| uses: docker/[email protected] | |
| with: | |
| platforms: "${{ env.QEMU_PLATFORMS }}" | |
| - name: Set up Docker Buildx | |
| id: buildx | |
| uses: docker/setup-buildx-action@v3 | |
| with: | |
| version: latest | |
| - name: Login to Github Container Registry | |
| uses: docker/[email protected] | |
| with: | |
| registry: ghcr.io | |
| username: ${{ secrets.GHCR_IO_USER }} | |
| password: ${{ secrets.GHCR_IO_PASS }} | |
| - name: Build and push using buildx | |
| run: | | |
| echo "Build ${GHCR_IO_IMAGE_NAME} with version '${APP_VERSION}'" | |
| docker buildx build \ | |
| --platform $BUILDX_PLATFORMS \ | |
| --build-arg appVersion=$APP_VERSION \ | |
| --tag $GHCR_IO_IMAGE_NAME \ | |
| --push . | |
| - name: Inspect binaries | |
| if: needs.check.outputs.build_multi_arch == 'true' | |
| run: | | |
| # Image for one arhitecture has digest in config field. | |
| # Image with multiple manifests has digest in each manifest. | |
| manifests=$(docker buildx imagetools inspect "${GHCR_IO_IMAGE_NAME}" --raw) | |
| if grep manifests <<<"${manifests}" 2>&1 >/dev/null ; then | |
| jq -r '.manifests[]? | .digest + " " + .platform.os + "/" + .platform.architecture' <<<"${manifests}" \ | |
| | while read digest platform ; do | |
| image=${GHCR_IO_IMAGE_NAME}@${digest} | |
| if [[ ${BUILDX_PLATFORMS} != *"${platform}"* ]] ; then | |
| echo "=====================================" | |
| echo "Ignore image for non-runnable platform ${platform}" | |
| echo " ${image}" | |
| echo "=====================================" | |
| continue | |
| fi | |
| echo "=====================================" | |
| echo "Inspect image for platform ${platform}" | |
| echo " ${image}" | |
| echo "=====================================" | |
| docker run --rm --platform ${platform} --entrypoint sh ${image} -c \ | |
| 'apk add file > /dev/null; file /bin/kubectl; file /bin/busybox; file /shell-operator' | |
| done | |
| else | |
| echo Not a multi-arhitecture image. | |
| #echo $(echo -n "${manifests}" | openssl dgst -sha256) ' linux/amd64' | |
| fi |