name: Build & Push Hugo Site Image

on:
  push:
    branches:
      - master
      - feature/external-media
  workflow_dispatch:

jobs:
  containerize:
    name: 'containerize'
    env:
      REGISTRY_USERNAME: nicholas
      IMAGE_REGISTRY: git.uuard.com
      IMAGE_NAME: nicholas/web-log
      IMAGE_TAG: ${{ github.sha }}
    runs-on: ubuntu-latest
    steps:
      - name: ⬇️ Checkout repo
        uses: actions/checkout@v4
        with:
          submodules: recursive

      - name: ⚙️ Setup Hugo
        uses: peaceiris/actions-hugo@v3
        with:
          hugo-version: '0.147.9'
          extended: true

      - name: 🏗️ Build Hugo site
        working-directory: container/site
        run: hugo --minify

      - name: 🔐 Gitea Registry Login
        uses: docker/login-action@v3
        with:
          registry: ${{ env.IMAGE_REGISTRY }}
          username: ${{ env.REGISTRY_USERNAME }}
          password: ${{ secrets.REPO_PKG_TOKEN }}

      - name: 🐋 Build Docker image
        run: docker build -t $IMAGE_REGISTRY/$IMAGE_NAME:$IMAGE_TAG ./container

      - name: 🚀 Push Docker image
        run: docker push $IMAGE_REGISTRY/$IMAGE_NAME:$IMAGE_TAG
        
      - name: 🧹 Prune images
        if: always()
        run: docker image prune -f