draft-release #95
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| name: draft-release | |
| on: | |
| workflow_dispatch: | |
| jobs: | |
| draft-release: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: write | |
| steps: | |
| - uses: actions/checkout@v2 | |
| - name: Install jq | |
| run: | | |
| mkdir -p deps/bin | |
| curl -s -L -o deps/bin/jq https://github.com/stedolan/jq/releases/download/jq-1.6/jq-linux64 | |
| chmod +x deps/bin/jq | |
| echo "${PWD}/deps/bin" >> $GITHUB_PATH | |
| - name: Derive lifecycle version from branch name | |
| run: | | |
| [[ $GITHUB_REF =~ ^refs\/heads\/release/(.*)$ ]] && version=${BASH_REMATCH[1]} | |
| if [[ -z "${version}" ]]; then | |
| echo "lifecycle version not detected." | |
| exit 1 | |
| fi | |
| echo "LIFECYCLE_VERSION=$version" >> $GITHUB_ENV | |
| - name: Determine download urls for linux-x86-64, linux-arm64 and windows | |
| id: artifact-urls | |
| uses: actions/[email protected] | |
| with: | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| script: | | |
| return github.actions | |
| .listRepoWorkflows({ | |
| owner: "${{ github.repository_owner }}", | |
| repo: "lifecycle", | |
| }) | |
| .then(workflows_result => { | |
| let workflows = workflows_result.data.workflows | |
| .filter(a => a.name === "build" && a.state === "active") | |
| .map(a => a.id); | |
| if (workflows.length === 0) { | |
| throw "no active workflows found with name build" | |
| } | |
| return workflows[0] | |
| }) | |
| .then(workflow_id => { | |
| return github.actions.listWorkflowRunsForRepo({ | |
| owner: "${{ github.repository_owner }}", | |
| repo: "lifecycle", | |
| workflow_id: workflow_id, | |
| branch: "release/${{ env.LIFECYCLE_VERSION }}", | |
| event: "push" | |
| }) | |
| }) | |
| .then(workflow_runs_result => { | |
| let workflow_runs = workflow_runs_result.data.workflow_runs | |
| .filter(run => run.conclusion === "success") | |
| .filter(run => run.head_sha === "${{ github.sha }}"); | |
| if (workflow_runs.length === 0) { | |
| throw "no successful workflow runs found for commit" | |
| } | |
| return workflow_runs[0].id | |
| }) | |
| .then(workflow_runid => { | |
| return github.actions.listWorkflowRunArtifacts({ | |
| owner: "${{ github.repository_owner }}", | |
| repo: "lifecycle", | |
| run_id: workflow_runid | |
| }) | |
| }) | |
| .then(artifacts_result => { | |
| let tuples = artifacts_result.data.artifacts | |
| .map(artifact => [artifact.name, artifact.archive_download_url]); | |
| let urlList = new Array(); | |
| tuples.forEach(function(tuple) { | |
| if (tuple[0].includes("lifecycle-")) { | |
| urlList.push(tuple[1]); | |
| } | |
| }) | |
| if (urlList.length === 0) { | |
| throw "no artifacts found" | |
| } | |
| if (urlList.length != 10) { | |
| throw "there should be exactly ten artifacts" | |
| } | |
| return urlList.join(",") | |
| }) | |
| - name: Download artifacts | |
| run: | | |
| mkdir artifacts | |
| echo "ARTIFACTS_PATH=$PWD/artifacts" >> $GITHUB_ENV | |
| urls=$(echo '${{ steps.artifact-urls.outputs.result }}' | jq -r . ) | |
| for url in $(echo $urls | tr "," "\n"); do | |
| curl -sL -w 'RESP_CODE:%{response_code}\n' \ | |
| --header 'Authorization: Bearer ${{ secrets.GITHUB_TOKEN }}' \ | |
| -o tmp-artifact.zip $url | |
| unzip -d artifacts tmp-artifact.zip | |
| rm tmp-artifact.zip | |
| done | |
| - name: Combine checksums | |
| run: | | |
| cd ${{ env.ARTIFACTS_PATH }} | |
| cat *.sha256 | sort > lifecycle-v${{ env.LIFECYCLE_VERSION }}-checksums.txt | |
| rm *.sha256 | |
| - name: Set pre-release kind | |
| if: "contains(env.LIFECYCLE_VERSION, 'rc') || contains(env.LIFECYCLE_VERSION, 'pre')" # e.g., 0.99.0-rc.1 | |
| run: | | |
| echo "RELEASE_KIND=pre-release" >> $GITHUB_ENV | |
| - name: Set release kind | |
| if: "!contains(env.LIFECYCLE_VERSION, 'rc') && !contains(env.LIFECYCLE_VERSION, 'pre')" | |
| run: | | |
| echo "RELEASE_KIND=release" >> $GITHUB_ENV | |
| - name: Set release body text | |
| run: | | |
| cat << EOF > body.txt | |
| # lifecycle v${{ env.LIFECYCLE_VERSION }} | |
| Welcome to v${{ env.LIFECYCLE_VERSION }}, a **beta** ${{ env.RELEASE_KIND }} of the Cloud Native Buildpacks Lifecycle. | |
| ## Prerequisites | |
| The lifecycle runs as a normal user in a series of unprivileged containers. To export images and cache image layers, it requires access to a Docker daemon **or** Docker registry. | |
| ## Install | |
| Extract the .tgz file and copy the lifecycle binaries into a [build stack base image](https://github.com/buildpack/spec/blob/master/platform.md#stacks). The build image can then be orchestrated by a platform implementation such as the [pack CLI](https://github.com/buildpack/pack) or [tekton](https://github.com/tektoncd/catalog/blob/master/task/buildpacks/0.1/README.md). | |
| ## Lifecycle Image | |
| An OCI image containing the lifecycle binaries is available at buildpacksio/lifecycle:${{ env.LIFECYCLE_VERSION }}. | |
| EOF | |
| - name: Create Pre Release | |
| if: "contains(env.LIFECYCLE_VERSION, 'rc') || contains(env.LIFECYCLE_VERSION, 'pre')" # e.g., 0.99.0-rc.1 | |
| run: | | |
| cd ${{ env.ARTIFACTS_PATH }} | |
| gh release create v${{ env.LIFECYCLE_VERSION }} \ | |
| $(ls | sort | paste -sd " " -) \ | |
| --draft \ | |
| --notes-file ../body.txt \ | |
| --prerelease \ | |
| --target $GITHUB_REF \ | |
| --title "lifecycle v${{ env.LIFECYCLE_VERSION }}" | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Create Release | |
| if: "!contains(env.LIFECYCLE_VERSION, 'rc') && !contains(env.LIFECYCLE_VERSION, 'pre')" | |
| run: | | |
| cd ${{ env.ARTIFACTS_PATH }} | |
| gh release create v${{ env.LIFECYCLE_VERSION }} \ | |
| $(ls | sort | paste -sd " " -) \ | |
| --draft \ | |
| --notes-file ../body.txt \ | |
| --target $GITHUB_REF \ | |
| --title "lifecycle v${{ env.LIFECYCLE_VERSION }}" | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} |