name: Deploy to Neocities

# only run on changes to main
on:
  push:
    branches:
      - main

concurrency: # prevent concurrent deploys doing strange things
  group: deploy-to-neocities
  cancel-in-progress: true

# Default to bash
defaults:
  run:
    shell: bash

jobs:
  build:
    name: Build Hugo site
    runs-on: ubuntu-latest
    env:
      HUGO_VERSION: "0.121.1"
    steps:
      - name: Install Hugo CLI
        run: |
          wget -O ${{ runner.temp }}/hugo.deb https://github.com/gohugoio/hugo/releases/download/v${HUGO_VERSION}/hugo_extended_${HUGO_VERSION}_linux-amd64.deb \
          && sudo dpkg -i ${{ runner.temp }}/hugo.deb
      - name: Checkout
        uses: actions/checkout@v4
        with:
          submodules: recursive
      - name: Install Node.js dependencies
        run: "[[ -f package-lock.json || -f npm-shrinkwrap.json ]] && npm ci || true"
      - name: Build with Hugo
        env:
          # For maximum backward compatibility with Hugo modules
          HUGO_ENVIRONMENT: production
          HUGO_ENV: production
        run: |
          hugo \
            --minify
      - name: Insert 404 page
        run: |
          cp public/not_found/index.html public/not_found.html
      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: build
          path: public
          retention-days: 1

  highlight:
    name: Highlight code with Torchlight
    runs-on: ubuntu-latest
    needs: build
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          submodules: recursive
      - name: Install Node.js dependencies
        run: "[[ -f package-lock.json || -f npm-shrinkwrap.json ]] && npm ci || true"
      - name: Download artifact
        uses: actions/download-artifact@v4
        with:
          name: build
          path: public
      - name: Highlight with Torchlight
        run: |
          npm i @torchlight-api/torchlight-cli
          npx torchlight
      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: highlight
          path: public
          retention-days: 1

  deploy:
    name: Publish to Neocities
    runs-on: ubuntu-latest
    needs: highlight
    steps:
      - name: Download artifact
        uses: actions/download-artifact@v4
        with:
          name: highlight
          path: public
      - name: Deploy to neocities
        uses: bcomnes/deploy-to-neocities@v1
        with:
          api_token: ${{ secrets.NEOCITIES_API_TOKEN }}
          cleanup: false
          dist_dir: public