name: Build and Deploy Hugo Site

on:
  push:
    branches:
      - main

env:
  HUGO_VERSION: '0.121.2'
  GO_VERSION: '1.20.5'
  NODE_VERSION: '20.0.0'

jobs:
  buildAndDeploy:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2.4.0

      - name: env-toml-file
        uses: SebRollen/toml-action@v1.2.0
        id: read_toml
        with:
          file: 'hugo.toml'
          field: 'params.environment'

      - name: Echo environment
        run: echo "Environment is ${{ steps.read_toml.outputs.value }}"

      - name: Install Go
        run: |
          curl -LO "https://dl.google.com/go/go${{ env.GO_VERSION }}.linux-amd64.tar.gz"
          tar -C /usr/local -xzf go${{ env.GO_VERSION }}.linux-amd64.tar.gz
          echo "export PATH=$PATH:/usr/local/go/bin" >> $GITHUB_ENV
          rm go${{ env.GO_VERSION }}.linux-amd64.tar.gz
          go version

      - name: Cache Go modules
        uses: actions/cache@v3
        with:
          path: ~/go/pkg/mod
          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
          restore-keys: |
            ${{ runner.os }}-go-

      - name: Set up Node.js
        uses: actions/setup-node@v4.0.2
        with:
          node-version: '20'
          cache: 'npm'

      - name: Install npm dependencies
        run: npm install

      - name: Cache Node modules
        uses: actions/cache@v3
        with:
          path: ~/.npm
          key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
          restore-keys: |
            ${{ runner.os }}-node-

      - name: Install Hugo
        run: |
          curl -LO "https://github.com/gohugoio/hugo/releases/download/v${{ env.HUGO_VERSION }}/hugo_extended_${{ env.HUGO_VERSION }}_Linux-64bit.tar.gz"
          tar -xvf hugo_extended_${{ env.HUGO_VERSION }}_Linux-64bit.tar.gz
          mv hugo /usr/local/bin/
          rm hugo_extended_${{ env.HUGO_VERSION }}_Linux-64bit.tar.gz
          hugo version

      - name: Setup Project
        run: npm run project-setup

      - name: Build Hugo site
        run: hugo --minify

      - name: Setup rsync
        run: apt-get update && apt-get install -y rsync

      - name: Setup SSH Key
        uses: webfactory/ssh-agent@v0.5.3
        with:
          ssh-private-key: ${{ secrets.VFO_SSH_KEY }}

      - name: Deploy to Development
        if: steps.read_toml.outputs.value == 'development'
        run: |
          echo "Running steps for Development Environment"
          rsync -avz --delete ./public/ ${{ secrets.SSH_USER }}@${{ secrets.SSH_HOST }}:/${{ secrets.DEVELOPMENT_PATH }}
        env:
          RSYNC_RSH: 'ssh -p ${{ secrets.SSH_PORT }} -o StrictHostKeyChecking=no'

      - name: Deploy to Production
        if: steps.read_toml.outputs.value == 'production'
        run: |
          echo "Running steps for Production Environment"
          rsync -avz --delete ./public/ ${{ secrets.SSH_USER }}@${{ secrets.SSH_HOST }}:/${{ secrets.PRODUCTION_PATH }}
        env:
          RSYNC_RSH: 'ssh -p ${{ secrets.SSH_PORT }} -o StrictHostKeyChecking=no'