name: build-run

# Controls when the action will run. 
on:
  # Triggers the workflow on push or pull request events but only for the main branch
  push:
    branches: [ master ]
  pull_request:
    branches: [ master ]

# A workflow run is made up of one or more jobs that can run sequentially or in parallel
jobs:
  # This workflow contains a single job called "build"
  build:
    # The type of runner that the job will run on
    name: Run Lint and Deploy 
    runs-on: ubuntu-latest

    # Steps represent a sequence of tasks that will be executed as part of the job
    steps:
      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
      - uses: actions/checkout@v2

      - name: Use Node.js 14
        uses: actions/setup-node@v1
        with:
          # no support for lts as of now with github actions.
          # issue link : https://github.com/actions/setup-node/issues/26
          node-version: '14'
      - name: Angular CLI install
        run : npm install -g --silent @angular/cli@9.1.12

      - name: Npm install
        run: npm install

      - name: Run lint
        run : ng lint

      - name: Run build
        run : npm run build:prod

      - name: Deploy to github pages
        if: ${{ github.event_name == 'push' }}
        uses: JamesIves/github-pages-deploy-action@3.7.1
        with:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          BRANCH: gh-pages
          FOLDER: dist/web-app
          #without preserve it only builds if you have untracked files
          PRESERVE: true
          # github user name and email shows up in the logs, 
          # so it would be better to make it silent. 
          SILENT: true