release #421
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| name: release | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| tag: | |
| description: | | |
| The version to release. | |
| Depending on the value, a production release will be published to GitHub or not. | |
| - In case of prerelease tags (e.g. v1.2.3-alpha.1) it will build-push the images (only standard tags, | |
| i.e., v1.2.3-alpha.1), test them and publish a GitHub prerelease (labeled as non-production ready). | |
| - In other cases (e.g. v1.2.3) it will build-push the images (standard and supplemental tags, | |
| i.e., v1.2.3 and v1.2), test them and publish a production Github release. | |
| required: true | |
| latest: | |
| description: 'Whether to tag this release latest' | |
| required: true | |
| type: boolean | |
| default: false | |
| jobs: | |
| verify-manifest-tag: | |
| timeout-minutes: ${{ fromJSON(vars.GHA_DEFAULT_TIMEOUT) }} | |
| runs-on: ubuntu-latest | |
| outputs: | |
| fullversion_tag: ${{ steps.semver_parser.outputs.fullversion }} | |
| steps: | |
| - uses: mukunku/[email protected] | |
| id: check-tag | |
| name: check if tag already exists | |
| with: | |
| tag: ${{ github.event.inputs.tag }} | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| - name: fail if tag already exists | |
| if: ${{ steps.check-tag.outputs.exists == 'true' }} | |
| run: exit 1 | |
| - name: checkout repository | |
| uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| - name: Parse semver string | |
| id: semver_parser | |
| uses: booxmedialtd/[email protected] | |
| with: | |
| input_string: ${{ github.event.inputs.tag }} | |
| version_extractor_regex: 'v(.*)$' | |
| - name: Verify manifests have requested KIC tag | |
| if: ${{ steps.semver_parser.outputs.prerelease == '' }} | |
| env: | |
| # We expect the tag used in manifests to be {major}.{minor} part of the version, e.g. | |
| # for v2.10.3 we expect manifests to use 2.10 tag. | |
| TAG: ${{ steps.semver_parser.outputs.major }}.${{ steps.semver_parser.outputs.minor }} | |
| run: make verify.versions | |
| build-push-images: | |
| timeout-minutes: ${{ fromJSON(vars.GHA_EXTENDED_TIMEOUT_MINUTES) }} | |
| environment: 'Docker Push' | |
| needs: verify-manifest-tag | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: checkout repository | |
| uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| - name: Parse semver string | |
| id: semver_parser | |
| uses: booxmedialtd/[email protected] | |
| with: | |
| input_string: ${{ github.event.inputs.tag }} | |
| version_extractor_regex: 'v(.*)$' | |
| - name: Add standard tags | |
| run: | | |
| echo 'TAGS_STANDARD<<EOF' >> $GITHUB_ENV | |
| echo 'type=raw,value=${{ steps.semver_parser.outputs.fullversion }}' >> $GITHUB_ENV | |
| echo 'EOF' >> $GITHUB_ENV | |
| - name: Add major.minor tag | |
| if: ${{ steps.semver_parser.outputs.prerelease == '' }} | |
| run: | | |
| echo 'TAGS_SUPPLEMENTAL<<EOF' >> $GITHUB_ENV | |
| echo "" >> $GITHUB_ENV | |
| echo 'type=raw,value=${{ steps.semver_parser.outputs.major }}.${{ steps.semver_parser.outputs.minor }}' >> $GITHUB_ENV | |
| echo 'EOF' >> $GITHUB_ENV | |
| # Setup Golang to use go pkg cache which is utilized in Dockerfile's cache mount. | |
| - name: Setup golang | |
| uses: actions/setup-go@v5 | |
| with: | |
| go-version-file: go.mod | |
| - run: echo "GOPATH=$(go env GOPATH)" >> $GITHUB_ENV | |
| - run: echo "GOCACHE=$(go env GOCACHE)" >> $GITHUB_ENV | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| - name: Cache Docker layers | |
| uses: actions/cache@v4 | |
| with: | |
| path: /tmp/.buildx-cache | |
| key: ${{ runner.os }}-buildx-${{ github.sha }} | |
| restore-keys: | | |
| ${{ runner.os }}-buildx- | |
| - name: Login to DockerHub | |
| uses: docker/login-action@v3 | |
| with: | |
| username: ${{ secrets.DOCKER_USERNAME }} | |
| password: ${{ secrets.DOCKER_TOKEN }} | |
| - name: Docker meta | |
| id: meta | |
| uses: docker/[email protected] | |
| with: | |
| images: kong/kubernetes-ingress-controller | |
| flavor: | | |
| latest=${{ github.event.inputs.latest == 'true' }} | |
| tags: ${{ env.TAGS_STANDARD }}${{ env.TAGS_SUPPLEMENTAL }} | |
| - name: Build binary | |
| id: docker_build_binary | |
| uses: docker/build-push-action@v5 | |
| with: | |
| push: false | |
| file: Dockerfile | |
| cache-from: type=local,src=/tmp/.buildx-cache | |
| cache-to: type=local,dest=/tmp/.buildx-cache | |
| target: builder | |
| platforms: linux/amd64, linux/arm64 | |
| build-args: | | |
| TAG=${{ steps.meta.outputs.version }} | |
| COMMIT=${{ github.sha }} | |
| REPO_INFO=https://github.com/${{ github.repository }}.git | |
| GOPATH=${{ env.GOPATH}} | |
| GOCACHE=${{ env.GOCACHE}} | |
| - name: Build and push distroless image to DockerHub | |
| id: docker_build | |
| uses: docker/build-push-action@v5 | |
| with: | |
| push: true | |
| file: Dockerfile | |
| tags: ${{ steps.meta.outputs.tags }} | |
| cache-from: type=local,src=/tmp/.buildx-cache | |
| target: distroless | |
| platforms: linux/amd64, linux/arm64 | |
| build-args: | | |
| TAG=${{ steps.meta.outputs.version }} | |
| COMMIT=${{ github.sha }} | |
| REPO_INFO=https://github.com/${{ github.repository }}.git | |
| GOPATH=${{ env.GOPATH}} | |
| GOCACHE=${{ env.GOCACHE}} | |
| test-e2e: | |
| needs: [verify-manifest-tag, build-push-images] | |
| uses: ./.github/workflows/_e2e_tests.yaml | |
| secrets: inherit | |
| with: | |
| kic-image: kong/kubernetes-ingress-controller:${{ needs.verify-manifest-tag.outputs.fullversion_tag }} | |
| all-supported-k8s-versions: true | |
| publish-release: | |
| timeout-minutes: ${{ fromJSON(vars.GHA_DEFAULT_TIMEOUT) }} | |
| runs-on: ubuntu-latest | |
| needs: [build-push-images, test-e2e] | |
| steps: | |
| - name: Parse semver string | |
| id: semver_parser | |
| uses: booxmedialtd/[email protected] | |
| with: | |
| input_string: ${{ github.event.inputs.tag }} | |
| version_extractor_regex: 'v(.*)$' | |
| - uses: ncipollo/release-action@v1 | |
| with: | |
| body: | | |
| #### Download Kong Ingress Controller ${{ steps.semver_parser.outputs.fullversion }}: | |
| - [Docker Image](https://hub.docker.com/repository/docker/kong/kubernetes-ingress-controller) | |
| - [Get started](https://github.com/Kong/kubernetes-ingress-controller#get-started) | |
| #### Links: | |
| - [Changelog](https://github.com/Kong/kubernetes-ingress-controller/blob/main/CHANGELOG.md#${{ steps.semver_parser.outputs.major }}${{ steps.semver_parser.outputs.minor }}${{ steps.semver_parser.outputs.patch }}) | |
| token: ${{ secrets.GITHUB_TOKEN }} | |
| tag: ${{ github.event.inputs.tag }} | |
| commit: ${{ github.sha }} | |
| # When prerelease part of the input tag is not empty, make it a prerelease. | |
| # The release will be labeled as non-production ready in GitHub. | |
| prerelease: ${{ steps.semver_parser.outputs.prerelease != '' }} | |
| makeLatest: ${{ github.event.inputs.latest == 'true' }} | |
| update-latest-branch: | |
| timeout-minutes: ${{ fromJSON(vars.GHA_DEFAULT_TIMEOUT) }} | |
| runs-on: ubuntu-latest | |
| if: github.event.inputs.latest == 'true' | |
| needs: | |
| - publish-release | |
| steps: | |
| - name: checkout repository | |
| uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| - name: Parse semver string | |
| id: semver_parser | |
| uses: booxmedialtd/[email protected] | |
| with: | |
| input_string: ${{ github.event.inputs.tag }} | |
| version_extractor_regex: 'v(.*)$' | |
| - name: update 'latest' branch | |
| run: | | |
| git checkout latest | |
| git reset --hard v${{ steps.semver_parser.outputs.major }}.${{ steps.semver_parser.outputs.minor }}.${{ steps.semver_parser.outputs.patch }} | |
| git push -f origin latest |