name: Deploy storage stack

on:
  push:
    branches:
      - main

jobs:
  deploy:
    runs-on: arch-latest
    steps:
      - name: Install dependencies
        run: |
          pacman -Syu --noconfirm nodejs openssh rsync

      - name: Checkout code
        uses: actions/checkout@v4

      - name: Copy compose + init scripts
        uses: easingthemes/ssh-deploy@v5.1.0
        with:
          SSH_PRIVATE_KEY: ${{ secrets.DEPLOY_SSH_KEY }}
          REMOTE_HOST: ${{ secrets.DEPLOY_IP }}
          REMOTE_USER: ${{ secrets.DEPLOY_USER }}
          ARGS: "-rltgoDzvO --delete"
          SOURCE: "docker-compose.yml init"
          TARGET: "/opt/storage/"

      - name: Write .env from secrets and bring stack up
        uses: appleboy/ssh-action@v1.2.3
        env:
          POSTGRES_PASSWORD: ${{ secrets.POSTGRES_PASSWORD }}
          MINIO_ROOT_USER: ${{ secrets.MINIO_ROOT_USER }}
          MINIO_ROOT_PASSWORD: ${{ secrets.MINIO_ROOT_PASSWORD }}
          ASXPIO_DB_PASSWORD: ${{ secrets.ASXPIO_DB_PASSWORD }}
          ASXPIO_S3_ACCESS_KEY: ${{ secrets.ASXPIO_S3_ACCESS_KEY }}
          ASXPIO_S3_SECRET_KEY: ${{ secrets.ASXPIO_S3_SECRET_KEY }}
        with:
          host: ${{ secrets.DEPLOY_IP }}
          username: ${{ secrets.DEPLOY_USER }}
          key: ${{ secrets.DEPLOY_SSH_KEY }}
          envs: POSTGRES_PASSWORD,MINIO_ROOT_USER,MINIO_ROOT_PASSWORD,ASXPIO_DB_PASSWORD,ASXPIO_S3_ACCESS_KEY,ASXPIO_S3_SECRET_KEY
          script_stop: true
          script: |
            umask 077
            mkdir -p /opt/storage
            cat > /opt/storage/.env <<EOF
            POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
            MINIO_ROOT_USER=${MINIO_ROOT_USER}
            MINIO_ROOT_PASSWORD=${MINIO_ROOT_PASSWORD}
            ASXPIO_DB_PASSWORD=${ASXPIO_DB_PASSWORD}
            ASXPIO_S3_ACCESS_KEY=${ASXPIO_S3_ACCESS_KEY}
            ASXPIO_S3_SECRET_KEY=${ASXPIO_S3_SECRET_KEY}
            EOF
            chmod 600 /opt/storage/.env
            chmod +x /opt/storage/init/postgres-init.sh /opt/storage/init/minio-bootstrap.sh

            cd /opt/storage
            docker compose pull
            docker compose up -d postgres minio
            # Run init containers (idempotent) and wait for them to exit.
            docker compose up --exit-code-from postgres-init postgres-init
            docker compose up --exit-code-from minio-init minio-init

            echo "Storage stack deployed."