Update Dockerfile

Dockerfile

@@ -2,13 +2,11 @@ FROM ubuntu:22.04
 
 ENV DEBIAN_FRONTEND=noninteractive
 
-# Update and install packages
+# Update and install required packages
 RUN apt update && apt upgrade -y && \
-    apt-get update && apt-get upgrade -y && \
-    apt-get install -y \
+    apt install -y \
     python3 python3-pip \
     nodejs npm \
-    tmate \
     openssh-client \
     neofetch \
     git \
@@ -20,11 +18,6 @@ RUN apt update && apt upgrade -y && \
 # Install Telegram bot library
 RUN pip3 install --no-cache-dir pytelegrambotapi
 
-# Generate SSH key for tmate
-RUN mkdir -p /root/.ssh && \
-    ssh-keygen -t rsa -f /root/.ssh/id_rsa -N '' && \
-    chmod 700 /root/.ssh && chmod 600 /root/.ssh/id_rsa
-
 # Create non-root user with UID 1000
 RUN useradd -m -u 1000 -s /bin/bash user
 
@@ -41,10 +34,13 @@ ENV HOME=/home/user \
 RUN mkdir -p /app && echo "Tmate Session Running..." > /app/index.html
 WORKDIR /app
 
+# Install sshx (replaces tmate)
+RUN curl -sSf https://sshx.io/get | sh
+
 # Switch to non-root user
 USER user
 
 EXPOSE 7860
 
-# Start dummy HTTP server and tmate session
-CMD python3 -m http.server 7860 & tmate -F
+# Start dummy HTTP server and sshx session (runs in background)
+CMD python3 -m http.server 7860 & sshx