Container Images from PostgreSQL sources #20
Workflow file for this run
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| name: Build Postgres Container Images from sources | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| major_version: | |
| description: "PostgreSQL major version tag (leave empty for default)" | |
| required: false | |
| default: "" | |
| extra_tag: | |
| description: "Use this field to set an extra tag (make sure it starts with the PG major)" | |
| required: false | |
| default: "" | |
| pg_repo: | |
| description: "Name of the target PG repository" | |
| required: true | |
| default: "https://git.postgresql.org/git/postgresql.git" | |
| pg_branch: | |
| description: "Name of the branch in the target PG repository" | |
| required: true | |
| default: "master" | |
| # set up environment variables to be used across all the jobs | |
| env: | |
| REGISTRY: "ghcr.io/${{ github.repository_owner }}/postgresql-trunk" | |
| defaults: | |
| run: | |
| # default failure handling for shell scripts in 'run' steps | |
| shell: 'bash -Eeuo pipefail -x {0}' | |
| jobs: | |
| build-pg: | |
| name: Build generic PostgreSQL image from sources | |
| runs-on: ubuntu-22.04 | |
| permissions: | |
| contents: read | |
| packages: write | |
| outputs: | |
| tag: ${{ env.TAG }} | |
| steps: | |
| - name: Checkout Code | |
| uses: actions/checkout@v4 | |
| - name: Set PostgreSQL Major version | |
| run: | | |
| majorVersion="${{ github.event.inputs.major_version }}" | |
| if [[ -z "${majorVersion}" ]]; then | |
| majorVersion=`cat pg_major.json | jq -r '.pg_major'` | |
| fi | |
| echo "PG_MAJOR=${majorVersion}" >> $GITHUB_ENV | |
| - name: Set tag and optional extra tag | |
| run: | | |
| TAG="${{ env.PG_MAJOR }}-build-${{ github.run_number }}" | |
| EXTRA_TAG="" | |
| if [[ "${{ github.event.inputs.extra_tag }}" != "" ]]; then | |
| EXTRA_TAG="${{ env.REGISTRY }}:${{ github.event.inputs.extra_tag }}" | |
| fi | |
| echo "TAG=${TAG}" >> $GITHUB_ENV | |
| echo "EXTRA_TAG=${EXTRA_TAG}" >> $GITHUB_ENV | |
| - name: Log in to the GitHub Container registry | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Build and push | |
| uses: docker/build-push-action@v6 | |
| with: | |
| context: . | |
| push: true | |
| load: false | |
| tags: | | |
| ${{ env.REGISTRY }}:${{ env.TAG }} | |
| ${{ env.EXTRA_TAG }} | |
| build-args: | | |
| PG_REPO=${{ github.event.inputs.pg_repo }} | |
| PG_BRANCH=${{ github.event.inputs.pg_branch }} | |
| generate-summary: | |
| name: PostgreSQL Image Build summary | |
| runs-on: ubuntu-22.04 | |
| needs: | |
| - build-pg | |
| steps: | |
| - name: Output summary | |
| run: | | |
| pg_major="${{ env.PG_MAJOR }}" | |
| image="${{ env.REGISTRY }}:${{ needs.build-pg.outputs.tag }}" | |
| imageURL="https://${image}" | |
| echo "# PostgreSQL Image Build summary" >> $GITHUB_STEP_SUMMARY | |
| echo "**Container Image**: [$image]($imageURL)" >> $GITHUB_STEP_SUMMARY | |
| echo "## CloudNativePG Cluster definition" >> $GITHUB_STEP_SUMMARY | |
| echo "You can create a cluster in CloudNativePG running this image:" >> $GITHUB_STEP_SUMMARY | |
| echo "\`\`\`sh" >> $GITHUB_STEP_SUMMARY | |
| echo "(cat <<EOF" >> $GITHUB_STEP_SUMMARY | |
| echo "apiVersion: postgresql.cnpg.io/v1" >> $GITHUB_STEP_SUMMARY | |
| echo "kind: Cluster" >> $GITHUB_STEP_SUMMARY | |
| echo "metadata:" >> $GITHUB_STEP_SUMMARY | |
| echo " name: pg-$pg_major-build" >> $GITHUB_STEP_SUMMARY | |
| echo "spec:" >> $GITHUB_STEP_SUMMARY | |
| echo " imageName: $image" >> $GITHUB_STEP_SUMMARY | |
| echo " instances: 3" >> $GITHUB_STEP_SUMMARY | |
| echo " storage:" >> $GITHUB_STEP_SUMMARY | |
| echo " size: 1Gi" >> $GITHUB_STEP_SUMMARY | |
| echo "EOF" >> $GITHUB_STEP_SUMMARY | |
| echo ") | kubectl apply -f -" >> $GITHUB_STEP_SUMMARY | |
| echo "\`\`\`" >> $GITHUB_STEP_SUMMARY |