name: CI

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]

jobs:
  build:
    runs-on: docker
    container:
      image: catthehacker/ubuntu:act-latest

    steps:
      - uses: https://data.forgejo.org/actions/checkout@v4
        with:
          submodules: true

      - name: Install Zola
        run: |
          curl -sL https://github.com/getzola/zola/releases/download/v0.21.0/zola-v0.21.0-x86_64-unknown-linux-gnu.tar.gz \
            | tar xz -C /usr/local/bin

      - name: Build
        run: zola build

      - name: Check links
        run: zola check --skip-external-links