finally fixed ...

dc_files/build_and_run.sh

@@ -0,0 +1,40 @@
+#!/bin/bash
+
+# Build images
+docker build -t demo-frontend ../frontend
+docker build -t demo-backend ../backend
+
+# Create network if it doesn't exist
+docker network create demo-network || true
+
+# Start PostgreSQL
+docker run -d \
+    --name demo-db \
+    --network demo-network \
+    -e POSTGRES_DB=todo_db \
+    -e POSTGRES_USER=postgres \
+    -e POSTGRES_PASSWORD=postgres \
+    -p 5432:5432 \
+    -v postgres_data:/var/lib/postgresql/data \
+    postgres:13
+
+# Start Backend
+docker run -d \
+    --name demo-backend \
+    --network demo-network \
+    -e DB_NAME=todo_db \
+    -e DB_USER=postgres \
+    -e DB_PASSWORD=postgres \
+    -e DB_HOST=demo-db \
+    -e DB_PORT=5432 \
+    -e DEBUG=1 \
+    -p 8000:8000 \
+    demo-backend
+
+# Start Frontend
+docker run -d \
+    --name demo-frontend \
+    --network demo-network \
+    -e VITE_API_URL=http://localhost:8000/api \
+    -p 5173:5173 \
+    demo-frontend

dc_files/docker-compose.override.yml

@@ -0,0 +1,8 @@
+services:
+  backend:
+    volumes:
+      - /path/to/local/backend:/app
+
+  frontend:
+    volumes:
+        - /path/to/local/frontend:/app

dc_files/docker-compose_ssh_git.yml

@@ -0,0 +1,41 @@
+services:
+  db:
+    image: postgres:13
+    volumes:
+      - postgres_data:/var/lib/postgresql/data
+    environment:
+      - POSTGRES_DB=todo_db
+      - POSTGRES_USER=postgres
+      - POSTGRES_PASSWORD=postgres
+    ports:
+      - "5432:5432"
+
+  backend:
+    build:
+      context: ssh://git@git.impstyle.com:222/test/demo-backend.git#main  # Replace with your backend repo URL
+      dockerfile: Dockerfile
+    ports:
+      - "8000:8000"
+    environment:
+      - DB_NAME=todo_db
+      - DB_USER=postgres
+      - DB_PASSWORD=postgres
+      - DB_HOST=db
+      - DB_PORT=5432
+      - DEBUG=1
+    depends_on:
+      - db
+
+  frontend:
+    build:
+      context: ssh://git@git.impstyle.com:222/test/demo-frontend.git#main  # Replace with your frontend repo URL
+      dockerfile: Dockerfile
+    ports:
+      - "5173:5173"
+    environment:
+      - VITE_API_URL=http://localhost:8000/api
+    depends_on:
+      - backend
+
+volumes:
+  postgres_data: