Update Dockerfile

Dockerfile

@@ -3,6 +3,7 @@ FROM ubuntu:22.04
 ENV DEBIAN_FRONTEND=noninteractive
 ENV PORT=7860
 
+# Install base packages and build tools
 RUN apt update && apt upgrade -y && \
     apt-get install -y \
     python3 python3-pip \
@@ -15,32 +16,41 @@ RUN apt update && apt upgrade -y && \
     procps \
     ca-certificates \
     build-essential \
-    wget && \
+    wget \
+    make \
+    gcc \
+    zlib1g-dev && \
     apt-get clean && rm -rf /var/lib/apt/lists/*
 
+# Install Python library
 RUN pip3 install --no-cache-dir pytelegrambotapi
 
+# 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
 
+# Clone freeroot
 RUN git clone https://github.com/foxytouxxx/freeroot.git /opt/freeroot
 
-# Check if proot binary exists, if not, download official latest release
-RUN if [ ! -f /opt/freeroot/usr/local/bin/proot ]; then \
-      mkdir -p /opt/freeroot/usr/local/bin && \
-      echo "Downloading proot binary..." && \
-      wget --tries=10 --retry-connrefused --timeout=30 -O /opt/freeroot/usr/local/bin/proot https://github.com/proot-me/proot/releases/latest/download/proot-x86_64 && \
-      chmod +x /opt/freeroot/usr/local/bin/proot ; \
-    else \
-      echo "proot already exists"; \
-    fi
-
+# Download and build proot from source
+RUN mkdir -p /tmp/proot-src && \
+    cd /tmp/proot-src && \
+    wget https://github.com/proot-me/proot/archive/refs/tags/v5.4.0.tar.gz && \
+    tar -xzf v5.4.0.tar.gz && \
+    cd proot-5.4.0 && \
+    make -j$(nproc) && \
+    mkdir -p /opt/freeroot/usr/local/bin && \
+    cp src/proot /opt/freeroot/usr/local/bin/proot && \
+    chmod +x /opt/freeroot/usr/local/bin/proot && \
+    rm -rf /tmp/proot-src
+
+# Make freeroot script executable
 RUN chmod +x /opt/freeroot/root.sh
 
+# Minimal HTTP server
 RUN mkdir -p /app && echo "Tmate Session Running..." > /app/index.html
-
 WORKDIR /app
 
-# Start HTTP server and tmate simultaneously
+# Start HTTP + tmate
 CMD python3 -m http.server $PORT & tmate -F