manual-release.yml

name: Manual Release

on:
  workflow_dispatch:

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Verify head of master hasn't changed
        run: |
          # We ensure that the latest commit on master is still the one we expected when
          # we started the release job, otherwise we exit
          if [ "$GITHUB_SHA" != "$(git rev-parse --verify HEAD)" ]; then
              echo "ERROR: The commit SHA at the HEAD of master has changed"
              echo "Expected: $GITHUB_SHA"
              echo "Actual: $(git rev-parse --verify HEAD)"
              exit 1;
          fi

      - 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 # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
        with:
          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
          restore-keys: |
            ${{ runner.os }}-yarn-

      - name: Install
        run: yarn --ignore-engines --frozen-lockfile

      - name: Build
        run: yarn build

      - name: Release
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
        run: npx semantic-release