Add Django backend, Next.js frontend, and deploy templates

docker-compose.yml

@@ -0,0 +1,47 @@
+name: kkpab-site-old
+
+services:
+  db:
+    image: postgres:16-alpine
+    environment:
+      POSTGRES_DB: kkpab
+      POSTGRES_USER: postgres
+      POSTGRES_PASSWORD: postgres
+    restart: unless-stopped
+    volumes:
+      - postgres_data:/var/lib/postgresql/data
+    ports:
+      - "5433:5432"
+
+  backend:
+    build:
+      context: ./backend
+      dockerfile: Dockerfile
+    restart: unless-stopped
+    env_file:
+      - ./backend/.env
+    volumes:
+      - ./backend:/app
+    ports:
+      - "7788:8000"
+    depends_on:
+      - db
+
+  frontend:
+    build:
+      context: ./frontend
+      dockerfile: Dockerfile
+    restart: unless-stopped
+    env_file:
+      - ./frontend/.env.local
+    volumes:
+      - ./frontend:/app
+      - /app/node_modules
+      - /app/.next
+    ports:
+      - "3000:3000"
+    depends_on:
+      - backend
+
+volumes:
+  postgres_data: