Update Dockerfile

Dockerfile

@@ -4,12 +4,6 @@ FROM ubuntu:latest
 # Set environment variables
 ENV DEBIAN_FRONTEND=noninteractive
 
-# Install necessary packages
-RUN apt-get update && \
-    apt-get install -y curl sudo
-# Set environment variables
-ENV DEBIAN_FRONTEND=noninteractive
-
 # Install necessary packages
 RUN apt-get update && \
     apt-get install -y \
@@ -18,6 +12,7 @@ RUN apt-get update && \
     build-essential \
     python3.9 \
     python3-pip \
+    python3-venv \
     default-jdk \
     default-jre \
     g++ \
@@ -37,4 +32,4 @@ USER coder
 EXPOSE 8080
 
 # Start code-server
-CMD ["code-server", "--bind-addr", "0.0.0.0:7860", "--auth", "none"]
+CMD ["code-server", "--bind-addr", "0.0.0.0:8080", "--auth", "none"]