gh-pages.yml

name: GitHub Pages

on:
  push:
    branches:
      - master
  workflow_dispatch:

concurrency:
  group: "pages"
  cancel-in-progress: true # Changed to true: cancels old builds if you push 2x quickly

defaults:
  run:
    shell: bash

jobs:
  build-deploy:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4 # Updated to v4
        with:
          submodules: recursive # 'recursive' is safer for themes
          fetch-depth: 0

      - name: Setup Hugo
        uses: peaceiris/actions-hugo@v3
        with:
          hugo-version: "0.154.5" # IMPORTANT: Match your Dev Container version
          extended: true

      - name: Setup Pages
        id: pages
        uses: actions/configure-pages@v4 # Updated to v4

      # Optional: This speeds up builds by caching Hugo modules
      - name: Cache Hugo modules
        uses: actions/cache@v4
        with:
          path: /tmp/hugo_cache
          key: ${{ runner.os }}-hugo-${{ hashFiles('**/go.sum') }}
          restore-keys: |
            ${{ runner.os }}-hugo-

      - name: Build
        env:
          HUGO_ENVIRONMENT: production
          HUGO_ENV: production
        run: |
          hugo \
            --gc \
            --minify \
            --baseURL "${{ steps.pages.outputs.base_url }}/"

      - name: Deploy
        uses: peaceiris/actions-gh-pages@v3 # This one is still v3 (stable)
        if: ${{ github.ref == 'refs/heads/master' }}
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_branch: gh-pages
          publish_dir: ./public