Update Dockerfile

Dockerfile

@@ -3,35 +3,23 @@ FROM ubuntu:22.04
 RUN apt-get update && apt-get install -y \
     openssh-server \
     dante-server \
-    iptables \
-    iproute2 \
-    net-tools \
     curl \
-    sudo \
     && rm -rf /var/lib/apt/lists/*
 
-# Configure SSH and create user
-RUN mkdir -p /var/run/sshd && \
-    useradd -m -s /bin/bash tunneluser
-
-# Set IP forwarding on boot (for NAT)
-RUN echo "net.ipv4.ip_forward=1" >> /etc/sysctl.conf
-
-# Copy configs early
+# Add SSH/Dante config
 COPY ssh-config/sshd_config /etc/ssh/sshd_config
 COPY socks5-config/danted.conf /etc/danted.conf
+RUN chmod 600 /etc/ssh/sshd_config && chmod 644 /etc/danted.conf
 
-# Set permissions
-RUN chmod 600 /etc/ssh/sshd_config && \
-    chmod 644 /etc/danted.conf
+# Ensure SSH can run
+RUN mkdir -p /var/run/sshd && ssh-keygen -A
 
-USER root
-
-# Set up working directory and copy rest
+# Setup
 WORKDIR /app
 COPY . /app
-RUN chmod -R 755 /app && chmod +x /app/entrypoint.sh
+RUN chmod +x /app/entrypoint.sh
 
 EXPOSE 22 1080
+USER root
 
 ENTRYPOINT ["/app/entrypoint.sh"]