main.yml

# This is a basic workflow to help you get started with Actions

name: Publish

# Controls when the workflow will run
on:
  # Triggers the workflow on push or pull request events but only for the develop branch
  push:
    tags:
      - 'v*'

  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

# A workflow run is made up of one or more jobs that can run sequentially or in parallel
jobs:
  # This workflow contains a single job called "build"
  build:
    # The type of runner that the job will run on
    runs-on: ubuntu-latest

    # Steps represent a sequence of tasks that will be executed as part of the job
    steps:
      - name: Set tag env
        run: echo "TAG=${GITHUB_REF##*/}" >> $GITHUB_ENV
  
      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
      - uses: actions/checkout@v2
      
      - name: Set version
        uses: cuchi/jinja2-action@v1.2.0
        with:
          template: templates/version.ts.jinja
          output_file: utils/version.ts
          strict: true
          variables: |
            version=${{ env.TAG }}
          
      - name: Use Node.js
        uses: actions/setup-node@v1
        with:
          node-version: '15.x'
  
      - name: Install dependencies...
        run: yarn install --frozen-lockfile
      - name: Build...
        run: yarn run build
      - name: Export static html...
        run: yarn run export
      - name: Setting jekyll...
        run: touch ./.nojekyll
      - name: add CNAME
        run: cp ./path/to/CNAME ./out/
        
      - name: deploy
        uses: peaceiris/actions-gh-pages@v3
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_dir: ./out