build.yml

name: Build
on: [push]
jobs:
  test:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        node-version: [14.x, 16.x]
    steps:
      - uses: actions/checkout@v2
      - name: Use Node.js ${{ matrix.node-version }}
        uses: actions/setup-node@v1
        with:
          node-version: ${{ matrix.node-version }}
      - run: yarn install --immutable
      - run: yarn test
      - run: yarn lint
      - run: yarn prettier --check .
      - run: yarn tsc --noEmit
  release:
    runs-on: ubuntu-latest
    needs: test
    if: ${{ github.ref == 'refs/heads/main' }}
    steps:
      - uses: actions/checkout@v2
        with:
          fetch-depth: 0
      - uses: actions/setup-node@v2
        with:
          node-version: 16.x
          cache: yarn
      - run: yarn install --immutable
      - name: Create release pull request or publish to npm
        uses: changesets/action@v1
        with:
          publish: yarn release
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}