name: 📄 Build Docs

on:
  push:
  workflow_dispatch:
  schedule:
    - cron: '0 2 * * *'

jobs:
  build:
    runs-on: ubuntu-22.04
    permissions:
      contents: write
    steps:
      - uses: actions/checkout@v3
        with:
          fetch-depth: 0

      - name: Install Node.js
        uses: actions/setup-node@v3
        with:
          node-version: 16

      - uses: pnpm/action-setup@v2
        name: Install pnpm
        with:
          version: 8
          run_install: false

      - name: Get pnpm store directory
        shell: bash
        run: |
          echo "STORE_PATH=$(pnpm store path --silent)" >> $GITHUB_ENV

      - uses: actions/cache@v3
        name: Setup pnpm cache
        with:
          path: ${{ env.STORE_PATH }}
          key: ${{ runner.os }}-pnpm-store-${{ hashFiles('**/pnpm-lock.yaml') }}
          restore-keys: |
            ${{ runner.os }}-pnpm-store-

      - uses: jiro4989/setup-nim-action@v1
        with:
          repo-token: ${{ secrets.GITHUB_TOKEN }}

      - name: Install dependencies
        run: pnpm install

      - name: Build Website
        run: |
          nimble install -Y 'https://github.com/nim-lang/atlas.git@#f7ade65f'
          nim setup
          nim build

      - name: Upload artifact
        uses: actions/upload-pages-artifact@v2
        with:
          path: ./site

  deploy:
    needs: build
    runs-on: ubuntu-latest

    permissions:
      pages: write
      id-token: write

    environment:
      name: github-pages
      url: ${{ steps.deployment.outputs.page_url }}

    steps:
      - name: Deploy to GitHub Pages
        id: deployment
        uses: actions/deploy-pages@v2