pr-check-build-che-code-image.yaml

#
# Copyright (c) 2023-2024 Red Hat, Inc.
# This program and the accompanying materials are made
# available under the terms of the Eclipse Public License 2.0
# which is available at https://www.eclipse.org/legal/epl-2.0/
#
# SPDX-License-Identifier: EPL-2.0
#
# Contributors:
#   Red Hat, Inc. - initial API and implementation
#

name: Pull Request Check

# Trigger the workflow on pull request
on: [pull_request]

jobs:
  build:
    name: build
    runs-on: ubuntu-22.04
    strategy:
      fail-fast: false
      matrix:
        dist: [ 'musl', 'libc-ubi8', 'libc-ubi9' ]
        arch: ['amd64']
    steps:

      - name: Checkout che-code source code
        uses: actions/checkout@v3

      - name: Compile che-code
        run: |
          docker buildx build \
            --platform linux/${{matrix.arch}} \
            --progress=plain \
            -f build/dockerfiles/linux-${{matrix.dist}}.Dockerfile \
            -t linux-${{matrix.dist}}-${{matrix.arch}} .

      - name: Upload image
        uses: ishworkh/docker-image-artifact-upload@v1
        with:
          image: "linux-${{matrix.dist}}-${{matrix.arch}}"

  assemble:
    name: assemble
    runs-on: ubuntu-22.04
    needs: build
    steps:

      - name: Checkout che-code source code
        uses: actions/checkout@v3

      - name: Cleanup docker images
        run: |
          docker system prune -af

      - name: Download linux-libc-ubi8-amd64 image
        uses: ishworkh/docker-image-artifact-download@v1
        with:
          image: "linux-libc-ubi8-amd64"
      
      - name: Download linux-libc-ubi9-amd64 image
        uses: ishworkh/docker-image-artifact-download@v1
        with:
          image: "linux-libc-ubi9-amd64"

      - name: Download linux-musl-amd64 image
        uses: ishworkh/docker-image-artifact-download@v1
        with:
          image: "linux-musl-amd64"

      - name: Login to Quay.io
        uses: docker/login-action@v2
        with:
          registry: quay.io
          username: ${{ secrets.QUAY_PULL_REQUESTS_USERNAME }}
          password: ${{ secrets.QUAY_PULL_REQUESTS_PASSWORD }}

      - name: Display docker images
        run: |
          docker images

      - name: Assemble che-code
        run: |
          PR_NUMBER="${{ github.event.number }}"
          echo "Pull request $PR_NUMBER"

          IMAGE_NAME="quay.io/che-incubator-pull-requests/che-code:pr-$PR_NUMBER-amd64"
          echo "_IMAGE_NAME=${IMAGE_NAME}" >> $GITHUB_ENV

          docker buildx build \
            --platform linux/amd64 \
            --progress=plain \
            --push \
            -f build/dockerfiles/assembly.Dockerfile \
            -t ${IMAGE_NAME} .

      - name: Display docker images (final)
        run: |
          docker images

      - name: 'Comment PR'
        uses: actions/github-script@v6
        with:
         script: |
           const { repo: { owner, repo } } = context;
           await github.rest.issues.createComment({
              issue_number: context.issue.number,
              owner: context.repo.owner,
              repo: context.repo.repo,
              body: `Pull Request Che-Code image published:\n👉 [${process.env._IMAGE_NAME}](https://${process.env._IMAGE_NAME})`
            })

  dev:
    name: dev
    runs-on: ubuntu-22.04
    steps:

      - name: Checkout che-code source code
        uses: actions/checkout@v2

      - name: Login to Quay.io
        uses: docker/login-action@v2
        with:
          registry: quay.io
          username: ${{ secrets.QUAY_PULL_REQUESTS_USERNAME }}
          password: ${{ secrets.QUAY_PULL_REQUESTS_PASSWORD }}

      - name: Build Che-Code Docker image
        run: |
          PR_NUMBER="${{ github.event.number }}"
          echo "Pull request $PR_NUMBER"
          
          DEV_IMAGE_NAME="quay.io/che-incubator-pull-requests/che-code-dev:pr-$PR_NUMBER-dev-amd64"
          echo "Dev image $DEV_IMAGE_NAME"
          echo "_DEV_IMAGE_NAME=${DEV_IMAGE_NAME}" >> $GITHUB_ENV
          
          docker buildx build \
            --platform linux/amd64 \
            --progress=plain \
            --push \
            -f build/dockerfiles/dev.Dockerfile \
            -t ${DEV_IMAGE_NAME} .

      - name: Display docker images
        run: |
          docker images

      - name: 'Comment PR'
        uses: actions/github-script@v6
        with:
         script: |
           const { repo: { owner, repo } } = context;
           await github.rest.issues.createComment({
              issue_number: context.issue.number,
              owner: context.repo.owner,
              repo: context.repo.repo,
              body: `Pull Request Dev image published:\n👉 [${process.env._DEV_IMAGE_NAME}](https://${process.env._DEV_IMAGE_NAME})`
            })