Update Dockerfile

Dockerfile

@@ -1,21 +1,11 @@
 FROM ubuntu:22.04
 
-# Set environment variables
-ENV DEBIAN_FRONTEND=noninteractive
-
-# Install required dependencies
-RUN apt update && apt install -y \
-    wget unzip sudo docker.io docker-compose \
-    && apt clean && rm -rf /var/lib/apt/lists/*
-
 WORKDIR /app
 
+RUN apt update && apt install -y wget unzip sudo docker.io docker-compose \
+    && apt clean && rm -rf /var/lib/apt/lists/*
 
-COPY --chown=user ./docker-compose.yml docker-compose.yml
-COPY --chown=user ./judge0.conf judge0.conf
+COPY . /app
 
-RUN docker-compose up -d db redis \
-sleep 10s \
-docker-compose up -d \
-sleep 5s 
+CMD ["docker-compose", "up"]