release.yml

name: Release

on:
  push:
    branches:
      - master

concurrency: ${{ github.workflow }}-${{ github.ref }}

jobs:
  release:
    name: Release
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Repo
        uses: actions/checkout@v2
        with:
          # This makes Actions fetch all Git history so that Changesets can generate changelogs with the correct commits
          fetch-depth: 0

      # gallium is the v16 lts
      - name: Setup Node.js lts/gallium
        uses: actions/setup-node@v2
        with:
          node-version: lts/gallium

      - name: Install Dependencies
        run: npm i

      - name: Create Release Pull Request or Publish to npm
        id: changesets
        uses: changesets/action@v1
        with:
          # This expects you to have a script called release which does a build for your packages and calls changeset publish
          publish: npm run release
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}