name: Node.js CI

on:
  push:
    branches:
      - master
  pull_request:

jobs:
  test-build-release:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v2
      - name: Use Node.js 12.x
        uses: actions/setup-node@v1
        with:
          node-version: 12.x
      - name: Install npm packages using cache
        uses: bahmutov/npm-install@v1
      - name: Lint code
        run: yarn lint
      - name: Static typing
        run: yarn flow
      - name: Run tests
        run: yarn jest

      # at this point, the build is successful
      - name: Semantic Release
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
        run: yarn semantic-release