name: Deploy
on: [push, workflow_dispatch]
jobs:
  deploy:
    runs-on: ubuntu-22.04
    steps:
      - name: Git checkout
        uses: actions/checkout@v2
        with:
          fetch-depth: 0

      - name: Setup hugo
        uses: peaceiris/actions-hugo@v2
        with:
          hugo-version: "0.109.0"
          extended: true

      - name: Install SSH deploy key
        if: ${{ github.ref == 'refs/heads/main' }}
        env:
          DEPLOY_KEY: ${{ secrets.CI_DEPLOY_KEY }}
          SERVER_IP: ${{ secrets.SERVER_IP }}
        run: |
          mkdir -p ~/.ssh
          chmod 700 ~/.ssh
          echo "$DEPLOY_KEY" > ~/.ssh/id_rsa
          chmod 600 ~/.ssh/id_rsa
          ssh-keyscan $SERVER_IP > ~/.ssh/known_hosts

      - name: Deploy
        if: ${{ github.ref == 'refs/heads/main' }}
        env:
          SERVER_IP: ${{ secrets.SERVER_IP }}
        run: bin/deploy