#!/bin/bash
# 🚀 Auto-generated by The AltStack
# https://thealtstack.com

echo "🔵 Starting AltStack Deployment..."

# 1. Check/Install Docker
if ! command -v docker &> /dev/null; then
    echo "📦 Docker not found. Installing..."
    curl -fsSL https://get.docker.com -o get-docker.sh
    sh get-docker.sh
    rm get-docker.sh
    echo "✅ Docker installed."
else
    echo "✅ Docker is already installed."
fi

# 2. Setup Directory
APP_DIR="keycloak-deploy"
mkdir -p $APP_DIR
cd $APP_DIR
echo "📂 Created directory: $APP_DIR"

# 3. Create docker-compose.yml
echo "📄 Writing configuration..."
cat << 'INNER_EOF' > docker-compose.yml

# -------------------------------------------------------------------------
# 🚀 Created and distributed by The AltStack
# 🌍 https://thealtstack.com
# -------------------------------------------------------------------------

version: '3.8'

services:
  keycloak:
    image: quay.io/keycloak/keycloak:latest
    container_name: keycloak
    restart: unless-stopped
    command: start-dev
    depends_on:
      - db
    ports:
      - "8080:8080"
    environment:
      - KEYCLOAK_ADMIN=admin
      - KEYCLOAK_ADMIN_PASSWORD=admin
      - KC_DB=postgres
      - KC_DB_URL=jdbc:postgresql://db:5432/keycloak
      - KC_DB_USERNAME=keycloak
      - KC_DB_PASSWORD=keycloak

  db:
    image: postgres:15-alpine
    container_name: keycloak-db
    restart: unless-stopped
    environment:
      - POSTGRES_DB=keycloak
      - POSTGRES_USER=keycloak
      - POSTGRES_PASSWORD=keycloak
    volumes:
      - keycloak_db_data:/var/lib/postgresql/data

volumes:
  keycloak_db_data:

INNER_EOF

# 4. Start Services
echo "🚀 Starting services..."
docker compose up -d

echo ""
echo "✅ Deployment Complete!"
echo "👉 Your keycloak stack is running."