ci.yml

name: ci

# Run this workflow every time a new commit pushed to your repository
on: push

jobs:
  # Set the job key. The key is displayed as the job name
  # when a job name is not provided
  run-unit-tests:
    # Name the Job
    name: Run unit tests
    # Set the type of machine to run on
    runs-on: ubuntu-latest

    steps:
      # Checks out a copy of your repository on the ubuntu-latest machine
      - name: Checkout code
        uses: actions/checkout@v2
        
      - name: Setup Node.js
        uses: actions/setup-node@v1

      - name: NPM install
        run: npm install

      - name: NPM run tests
        run: npm run test
      
      - name: Get code coverage
        run: |
          # Generate a temporary script for reading the code coverage
          echo "
          import json;
          coverage = json.load(open('coverage/coverage-summary.json'))['total']['lines']['pct'];
          print(coverage, end='');
          " >> get_coverage.py
          
          # Get the code coverage, set as Github env var
          COVERAGE=$(python3 get_coverage.py)
          echo "COVERAGE=$(echo ${COVERAGE})" >> $GITHUB_ENV
          
      - name: Generate code coverage file name
        run: |
          # Create a temporary script for converting the refs name
          echo "
          import os, sys;
          refs = sys.stdin.read();
          
          # refs/heads/feature/added-command-handler --> feature-added-command-handler
          branch_name = '-'.join(refs.split('/')[2:]);
          print(branch_name, end='');
          " >> get_branch_name.py
          
          # Generate the branch name, assign to GITHUB_ENV
          REF=${{ github.ref }}
          echo "github.ref: $REF"
          BRANCH_NAME=$(echo $REF | python3 get_branch_name.py)
          echo "BRANCH_NAME=$(echo ${BRANCH_NAME})" >> $GITHUB_ENV

      - name: Create code coverage badge
        uses: schneegans/dynamic-badges-action@v1.0.0
        with:
          auth: ${{ secrets.GIST_SECRET }}
          gistID: 1708995a4933a08f4838df0243926653
          filename: cilly__${{ env.BRANCH_NAME }}.json
          label: coverage
          labelColor: "#24292E"  # Dark grey
          message: ${{ env.COVERAGE }}%
          color: "#34D058"  # Green
          namedLogo: mocha
          logoColor: "#959DA5"  # Grey