chore: initialize repository with deployment baseline

docker-compose.yml

@@ -0,0 +1,63 @@
+services:
+  postgres:
+    image: postgres:16-alpine
+    container_name: proxpanel-postgres
+    restart: unless-stopped
+    environment:
+      POSTGRES_USER: proxpanel
+      POSTGRES_PASSWORD: proxpanel
+      POSTGRES_DB: proxpanel
+    ports:
+      - "5432:5432"
+    volumes:
+      - postgres_data:/var/lib/postgresql/data
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U proxpanel -d proxpanel"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+
+  backend:
+    build:
+      context: ./backend
+    container_name: proxpanel-backend
+    restart: unless-stopped
+    depends_on:
+      postgres:
+        condition: service_healthy
+    environment:
+      NODE_ENV: production
+      PORT: 8080
+      DATABASE_URL: postgresql://proxpanel:proxpanel@postgres:5432/proxpanel
+      JWT_SECRET: change_this_to_a_long_secret_key_please
+      JWT_REFRESH_SECRET: change_this_to_another_long_secret_key
+      JWT_EXPIRES_IN: 15m
+      JWT_REFRESH_EXPIRES_IN: 30d
+      CORS_ORIGIN: http://localhost:80
+      RATE_LIMIT_WINDOW_MS: 60000
+      RATE_LIMIT_MAX: 600
+      AUTH_RATE_LIMIT_WINDOW_MS: 60000
+      AUTH_RATE_LIMIT_MAX: 20
+      ENABLE_SCHEDULER: "true"
+      BILLING_CRON: "0 * * * *"
+      BACKUP_CRON: "*/15 * * * *"
+      POWER_SCHEDULE_CRON: "* * * * *"
+      MONITORING_CRON: "*/5 * * * *"
+      PROXMOX_TIMEOUT_MS: 15000
+    ports:
+      - "8080:8080"
+
+  frontend:
+    build:
+      context: .
+      args:
+        VITE_API_BASE_URL: http://localhost:8080
+    container_name: proxpanel-frontend
+    restart: unless-stopped
+    depends_on:
+      - backend
+    ports:
+      - "80:80"
+
+volumes:
+  postgres_data: