ci.yml

# Description
# ===========
# This workflow builds a docker image each time
# commits are pushed to GitHub or a pull request is opened.
# It also runs a container of this image to test it.
---
name: CI

# This workflow is triggered each time commits are pushed to GitHub
# and also on each pull request (on the commit that would be created
# after the merge) but is not triggered if only markdown files were edited.
on:
  push:
    branches:
      - '*'
    paths-ignore:
      - '*.md'
  pull_request:
    branches:
      - '*'
    paths-ignore:
      - '*.md'

# Variables to configure the workflow
env:
  DOCKERFILE_PATH: '.'
  DOCKERFILE_FILENAME: 'Dockerfile'
  DOCKER_IMAGE_NAME: 'lequal/sonar-scanner-catlab'

jobs:
  # Job that builds the image and upload it as an artifact
  build:
    name: Build the docker image
    runs-on: ubuntu-24.04
    steps:
      - uses: actions/checkout@v2
      - name: Build docker image
        run: docker build -t $DOCKER_IMAGE_NAME $DOCKERFILE_PATH
      - name: Save Docker image
        run: docker image save -o image.tar $DOCKER_IMAGE_NAME
      - name: Upload image as an artifact
        uses: actions/upload-artifact@v2
        with:
          name: image
          path: image.tar
  # Jobs that test the image and the embedded tools
  test:
    name: Test the Docker image
    runs-on: ubuntu-24.04
    needs: build
    steps:
      - uses: actions/checkout@v2
      - name: Retrieve the image
        uses: actions/download-artifact@v2
        with:
          name: image
      - name: Load the image
        run: docker image load -i image.tar
      - name: Cache sonar-scanner data
        uses: actions/cache@v2
        with:
          path: .sonarcache
          key: sonar-scanner-cache
      # Run the tests (with the appropriate server image)
      - name: Test docker image
        run: |
          echo "Retrieving the branch name..."
          if [ "${{ github.event_name }}" = "push" ]
          then
            branch=${{ github.ref }}
            branch=${branch#*/}
            branch=${branch#*/}
          else # PR
            branch=${{ github.head_ref }}
          fi
          echo "Cloning the server repo on branch $branch..."
          if ! git clone https://github.com/cnescatlab/sonarqube.git -b "$branch" tmpserver;
          then
            echo "No branch $branch found on the server repository, using develop"
            git clone https://github.com/cnescatlab/sonarqube.git -b develop tmpserver
          fi
          echo "Building the server image..."
          docker build -t lequal/sonarqube:latest tmpserver/
          echo "Testing the scanner image..."
          echo -e "Results of the CI pipeline\n" > tests_logs.txt
          cd tests/
          python3 -m pip install -r requirements.txt
          python3 -m pytest -v |& tee -a ../tests_logs.txt
      # Have the job fail if at least one test failed
      - name: Check all tests passed
        run: grep -v -q "FAILED" tests_logs.txt