build_and_preview.yml

# This workflow will build a middleman project with bundle

name: Build and Preview

on:
  push:
    branches:
      - master

env:
  RUBYOPT: -W0 # needed to not print the warnings - makes the logs too big
  BUNDLE_BUILD__SASSC: --disable-march-tune-native
  RUN_EXTERNAL_CHECKS: true

jobs:
  complete_build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Set up Ruby
        uses: ruby/setup-ruby@v1
        with:
          ruby-version: 3.3
          bundler-cache: false # true would run bundle install
      - name: Run the build
        run: |
          bundle config --local build.sassc --disable-march-tune-native
          bundle install
          bundle exec rake build --verbose
  push_to_gh_pages:
    needs: complete_build
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - name: Set up Ruby
        uses: ruby/setup-ruby@v1
        with:
          ruby-version: 3.3
          bundler-cache: false # true would run bundle install
      - name: Set up user in git config
        env:
          USER: "${{ secrets.GH_PREVIEW_WRITE_USER }}"
        run: |
          git config --global user.name "${USER}"
          git config --global user.email "${USER}@github.com"
      - name: Set up upstream and publish to gh pages
        run: |
          bundle config --local build.sassc --disable-march-tune-native
          bundle install
          git remote add preview https://${USER}:${TOKEN}@github.com/gocd/preview.go.cd.git
          bundle exec rake publish --trace
        env:
          USER: "${{ secrets.GH_PREVIEW_WRITE_USER }}"
          TOKEN: "${{ secrets.GH_PREVIEW_WRITE_USER_ACCESS_TOKEN }}"
          REMOTE_NAME: "preview"
          ALLOW_DIRTY: true
          BASE_URL: 'https://preview.gocd.org'
          DEPLOY_ENVIRONMENT: 'preview'
          AWS_BUCKET: "${{ secrets.PREVIEW_AWS_BUCKET }}"
          AWS_ACCESS_KEY_ID: "${{ secrets.PREVIEW_AWS_ACCESS_KEY_ID }}"
          AWS_SECRET_ACCESS_KEY: "${{ secrets.PREVIEW_AWS_SECRET_ACCESS_KEY }}"
          RUN_EXTERNAL_CHECKS: false