release.yml

name: Release
on:
  push:
    branches:
      - main
      - alpha
      - beta
jobs:
  release:
    name: Release
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Prevent releasing if the repo is generated from the template and pkg.name not changed
        run: |
          set -e
          repo="$GITHUB_REPOSITORY"
          pkg=$(node -p 'require("./package.json").name')
          if [ "$pkg" == "@tlib/package-template" ] && [ "$repo" != 'tlibjs/package-template' ]; then
            echo 'Please modify "name" field in package.json' >&2
            exit 1
          else
            echo "Start releasing package $pkg in repo $repo"
          fi
      - name: Use Node.js
        uses: actions/setup-node@v2
        with:
          node-version: "14"
      # https://github.com/actions/cache/blob/master/examples.md#node---yarn
      - name: Get yarn cache directory path
        id: yarn-cache-dir-path
        run: echo "::set-output name=dir::$(yarn cache dir)"
      - uses: actions/cache@v2
        id: yarn-cache
        with:
          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
          restore-keys: |
            ${{ runner.os }}-yarn-
      - name: Install dependencies
        run: yarn install --frozen-lockfile
      - name: Ensure linted
        run: yarn run ensure-linted
      - name: Test
        run: yarn test
      - name: Build
        run: yarn build
      - name: Release
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
        run: |
          if [ -z "$GITHUB_TOKEN" ]; then
            echo 'Unexpected empty GITHUB_TOKEN' >&2
            exit 1
          fi
          if [ -z "$NPM_TOKEN" ]; then
            echo 'Please set secrets.NPM_TOKEN' >&2
            exit 1
          fi
          yarn run semantic-release