name: Homepage CI/CD

on:
  push:
    branches:
      - "main"
    paths:
      - "typescript/homepage/**"
      - ".github/workflows/homepage.yml"
  workflow_dispatch:

permissions:
  contents: read

jobs:
  build:
    runs-on: ubuntu-latest
    container:
      image: ghcr.io/zkldi/tachi-ci:main
      options: --user root
    if: ${{ github.ref == 'refs/heads/main' && (github.event_name == 'push' || github.event_name == 'workflow_dispatch') }}
    steps:
      - name: Checkout
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
        with:
          persist-credentials: false

      - name: Install dependencies
        run: bun install --frozen-lockfile

      - name: Build
        run: bun run --filter tachi-homepage build

      - uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
        with:
          name: homepage
          path: typescript/homepage/dist/
          retention-days: 1

  deploy:
    runs-on: ubuntu-latest
    needs: build
    if: ${{ github.ref == 'refs/heads/main' && (github.event_name == 'push' || github.event_name == 'workflow_dispatch') }}
    steps:
      - name: Install rsync
        run: sudo apt-get update && sudo apt-get install -y rsync

      - uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
        with:
          name: homepage
          path: dist/

      - name: Enable SSH
        env:
          SSH_PRIVATE_KEY: ${{ secrets.SSH_PRIVATE_KEY }}
          SSH_KNOWN_HOSTS: ${{ secrets.SSH_KNOWN_HOSTS }}
        run: |
          mkdir -p ~/.ssh
          printf '%s' "$SSH_PRIVATE_KEY" > ~/.ssh/id_rsa
          chmod 600 ~/.ssh/id_rsa
          printf '%s' "$SSH_KNOWN_HOSTS" > ~/.ssh/known_hosts

      - name: Deploy
        env:
          TACHI_HOST: ${{ secrets.TACHI_HOST }}
        run: rsync --recursive --compress --delete --progress --mkpath ./dist/. "ci@${TACHI_HOST}:/srv/tachi-static/homepage/"