build-website.yml

name: Build the website

on:
  # Runs on pushes targeting the default branch
  push:
    branches:
    - '*'
    - '!main'
  pull_request:
    branches:
    - '*'
    - '!main'

  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

# when there are subsequent pushes on the same branch, cancel existing jobs and run the new job instead.
concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  # Single deploy job since we're just building
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3
        with:
          submodules: 'recursive'
      - name: Install Nix
        uses: cachix/install-nix-action@v17
      - name: Build website
        run: nix build
      - name: Download IPFS
        run: ./.github/github_install_ipfs.sh
      - name: Print IPFS hahs
        run: PATH="/tmp/kubo:$PATH" ./result/www/ipfs-add.sh --pin=false; cat result/ipfs.url
      - name: Compare IPFS hashes
        run: PATH="/tmp/kubo:$PATH" test "ipfs://$(./result/www/ipfs-add.sh --pin=false)" = "$(cat result/ipfs.url)"