u24_workflow_release.yaml

name: u24_workflow_release
on:
  workflow_call:
    inputs:
      jhub_ver:
        required: true
        type: string
      py_ver:
        required: true
        type: string
      dist:
        required: true
        type: string
    secrets:
      REGISTRY_USERNAME:
        required: true
      REGISTRY_PASSWORD:
        required: true

jobs:
  build_env_image:
    runs-on: ubuntu-latest
    env:
      JHUB_VER: ${{inputs.jhub_ver}}
      PY_VER: ${{inputs.py_ver}}
      DIST: ${{inputs.dist}}
    steps:
      - name: Checkout workflow repo
        uses: actions/checkout@v3
        with:
          path: 'main'
      - name: Checkout cicd repo that has common docker template
        uses: actions/checkout@v3
        with:
          ## change to Prod owner
          repository: 'dj-sciops/djsciops-cicd'
          path: 'cicd'
      - id: build_env
        name: Build codebook env image
        run: |
          ## Get docker template
          cp -r ${GITHUB_WORKSPACE}/cicd/docker-template/u24_codebook_env ./main/docker/

          echo "INFO :: Get build info"
          cd ${GITHUB_WORKSPACE}/main
          export PKG_NAME=$(ls | grep workflow)
          export WORKFLOW_VERSION=$(cat ${PKG_NAME}/version.py | grep -oP '\d+\.\d+\.[a-z0-9]+')
          cd ${GITHUB_WORKSPACE}/main/docker/u24_codebook_env
          export REPO_NAME=$(echo ${{github.repository}} | awk -F\/ '{print $2}')
          export REPO_OWNER=${{github.repository_owner}}

          echo "INFO :: Build image"
          docker-compose -f ${GITHUB_WORKSPACE}/main/docker/u24_codebook_env/dist/${DIST}/docker-compose-codebook_env.yaml build

          echo "INFO :: Compress image"
          cd ${GITHUB_WORKSPACE}
          docker save \
            -o image-codebook-${REPO_NAME}-jhub${JHUB_VER}-py${PY_VER}-${DIST}-${WORKFLOW_VERSION}.tar \
            "datajoint/codebook_${REPO_NAME}:jhub${JHUB_VER}-py${PY_VER}-${DIST}-${WORKFLOW_VERSION}"
          gzip -S ".gz" image-codebook-${REPO_NAME}-jhub${JHUB_VER}-py${PY_VER}-${DIST}-${WORKFLOW_VERSION}.tar

          echo "repo_name=${REPO_NAME}" >> $GITHUB_ENV
          echo "workflow_version=${WORKFLOW_VERSION}" >> $GITHUB_ENV
      - name: Add codebook env image archive to Artifact
        uses: actions/upload-artifact@v2
        with:
          name: "image-codebook-${{env.repo_name}}-jhub${{env.JHUB_VER}}-py${{env.PY_VER}}-${{env.DIST}}-${{env.workflow_version}}"
          path: "image-codebook-${{env.repo_name}}-jhub${{env.JHUB_VER}}-py${{env.PY_VER}}-${{env.DIST}}-${{env.workflow_version}}.tar.gz"
          retention-days: 90
    outputs:
      repo_name: ${{env.repo_name}}
      workflow_version: ${{env.workflow_version}}
  publish_env_image:
    runs-on: ubuntu-latest
    needs: build_env_image
    env:
      JHUB_VER: ${{inputs.jhub_ver}}
      PY_VER: ${{inputs.py_ver}}
      DIST: ${{inputs.dist}}
    steps:
      - name: Checkout workflow repo
        uses: actions/checkout@v3
      - name: Fetch image archive from Artifact
        uses: actions/download-artifact@v2
        with:
          name: "image-codebook-${{needs.build_env_image.outputs.repo_name}}-jhub${{env.JHUB_VER}}-py${{env.PY_VER}}-${{env.DIST}}-${{needs.build_env_image.outputs.workflow_version}}"
      - name: Get changelog entry
        id: changelog_reader
        uses: guzman-raphael/changelog-reader-action@v5
        with:
          path: ./CHANGELOG.md
      - name: Create GH release
        id: create_gh_release
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}
        with:
          tag_name: ${{steps.changelog_reader.outputs.version}}
          release_name: Release ${{steps.changelog_reader.outputs.version}}
          body: ${{steps.changelog_reader.outputs.changes}}
          prerelease: ${{steps.changelog_reader.outputs.status == 'prereleased'}}
          draft: ${{steps.changelog_reader.outputs.status == 'unreleased'}}
      - name: Upload image archive to Release
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}
        with:
          upload_url: ${{steps.create_gh_release.outputs.upload_url}}
          asset_path: "image-codebook-${{needs.build_env_image.outputs.repo_name}}-jhub${{env.JHUB_VER}}-py${{env.PY_VER}}-${{env.DIST}}-${{needs.build_env_image.outputs.workflow_version}}.tar.gz"
          asset_name: "image-codebook-${{needs.build_env_image.outputs.repo_name}}-jhub${{env.JHUB_VER}}-py${{env.PY_VER}}-${{env.DIST}}-${{needs.build_env_image.outputs.workflow_version}}.tar.gz"
          asset_content_type: application/gzip
      - name: Load image archive to docker
        run: |
          ## If your local machine is not the same as the "runs-on", this step would fail: invalid tar header
          ## If download image artifact from a different workflow, this step would fail: invalid tar header
          docker load \
            -i "image-codebook-${{needs.build_env_image.outputs.repo_name}}-jhub${{env.JHUB_VER}}-py${{env.PY_VER}}-${{env.DIST}}-${{needs.build_env_image.outputs.workflow_version}}.tar.gz"
      - name: Login to vathes Registry
        uses: docker/login-action@v1
        with:
          registry: docker.io
          username: ${{ secrets.REGISTRY_USERNAME }}
          password: ${{ secrets.REGISTRY_PASSWORD }}
      - name: Push image
        run: |
          export IMAGE=datajoint/codebook_${{needs.build_env_image.outputs.repo_name}}
          export TAG=jhub${{env.JHUB_VER}}-py${{env.PY_VER}}-${{env.DIST}}-${{needs.build_env_image.outputs.workflow_version}}
          docker push "${IMAGE}:${TAG}"
          docker tag "${IMAGE}:${TAG}" "${IMAGE}:${TAG}-${GITHUB_SHA:0:7}"
          docker push "${IMAGE}:${TAG}-${GITHUB_SHA:0:7}"
          [ "$PY_VER" == "3.8" ] && [ "$DISTRO" == "alpine" ] \
                  && docker tag "${IMAGE}:${TAG}" "${IMAGE}:latest" \
                  && docker push "${IMAGE}:latest" \
              || echo "skipping 'latest' tag..."