ci.yml

name: CI

on:
  workflow_dispatch:
  push:
    branches: 
      - master
      - develop
      - 'run-ci/**'
  pull_request:
    branches: [ master, develop, test-pr ]
    types: [opened, synchronize, reopened, labeled]

concurrency: 
  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
  cancel-in-progress: true

env:
  NODE_ENV: test

jobs:
  buildAndTest:
    runs-on: ubuntu-latest

    steps:
    - name: Checkout
      uses: actions/checkout@v3

    - name: Yarn setup (caching yarn dependencies)
      uses: actions/setup-node@v3
      with:
        node-version: 18.x
        cache: 'yarn'

    - run: yarn install --immutable

    - name: Build
      run: yarn run build

    - name: Save status of build
      run: echo "package_built=true" >> $GITHUB_ENV      

    # == run and report tests == 
    - name: Tests
      run: yarn run test

    - name: Test Report
      uses: dorny/test-reporter@v1
      if: ${{ env.package_built && (success() || failure()) }}
      with:
        name: Tests                                                 # Name of the check run which will be created
        path: unit-tests-report.json                                # Path to test results
        reporter: mocha-json                                        # Format of test results
        fail-on-error: 'false'                                      # Don't mark this step as failed if tests fail - the test step itself will be marked as failed

     # == Send coverage report to Coveralls == 
     # Coverallsapp by default uses GITHUB_SHA but that does not necessarily correspond
     # to HEAD because a branch is checked out. We here find the actual SHA for HEAD.
    - name: Set Coveralls vars
      id: coveralls_vars
      if: github.event_name != 'pull_request' 
      run: echo "::set-output name=sha_for_head::$(git rev-parse HEAD)"

    - name: Upload to Coveralls
      uses: coverallsapp/github-action@master
      if: github.event_name != 'pull_request' 
      with:
        git-commit: ${{ steps.coveralls_vars.outputs.sha_for_head }}
        github-token: ${{ secrets.GITHUB_TOKEN }}
        path-to-lcov: coverage/lcov.info
        base-path	: .
        flag-name: js

  # ==== final "check" job, using alls-green to have one single job to check for green workflow ====
  # see https://github.com/re-actors/alls-green

  check:
    if: always()

    needs:
    - buildAndTest

    runs-on: ubuntu-latest

    steps:
    - name: Decide whether the needed jobs succeeded or failed
      uses: re-actors/alls-green@release/v1
      with:
        jobs: ${{ toJSON(needs) }}