preview.yml

name: Preview site

on:
  pull_request:

jobs:
  deploy:
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v2
        with:
          submodules: false
          fetch-depth: 0
          lfs: true

      - name: Fetch NPM dependencies
        env:
          NPM_CONFIG_PREFIX: "~/.npm-global"
        run: |
          export PATH=$HOME/.npm-global/bin:$PATH
          npm install -g @babel/cli @babel/core
          yarn

      - name: Setup Hugo
        uses: peaceiris/actions-hugo@v2
        with:
          hugo-version: '0.111.3'
          extended: true

      - name: Setup base URL env var
        run: |
          export PRNUMBER=$(jq --raw-output .pull_request.number "$GITHUB_EVENT_PATH")
          echo BASEURL="https://lipukule-site-deploy-pr-"$PRNUMBER".surge.sh/" >> $GITHUB_ENV

      - name: Build Site
        run: |
          hugo --baseURL "${{ env.BASEURL }}"

      - name: Deploy Preview
        uses: afc163/surge-preview@v1
        id: preview_step
        with:
          surge_token: ${{ secrets.SURGE_TOKEN }}
          github_token: ${{ secrets.GH_TOKEN }}
          dist: public
          failOnError: 'true'
          teardown: true
          build: |
            echo Deploying to surge.sh