Update Dockerfile

Dockerfile

@@ -11,19 +11,25 @@ RUN apt-get update && apt-get install -y \
     libnacl-dev \
     && rm -rf /var/lib/apt/lists/*
 
-# Working directory
+# Set working directory
 WORKDIR /app
 
-# Copy launcher
+# Copy files
 COPY app.py .
 
 # Install Python dependencies
-RUN pip install --no-cache-dir fastapi uvicorn httpx pytgcalls
+RUN pip install --no-cache-dir \
+    fastapi \
+    uvicorn \
+    httpx \
+    pytgcalls \
+    pyrogram \
+    tgcrypto
 
-# HuggingFace Spaces port
+# Expose port (HuggingFace Spaces)
 EXPOSE 7860
 
-# Startup: try to change DNS then start server
-CMD sh -c 'echo "nameserver 1.1.1.1" | sudo tee /etc/resolv.conf >/dev/null 2>&1; \
-echo "nameserver 1.0.0.1" | sudo tee -a /etc/resolv.conf >/dev/null 2>&1; \
+# Start app (no sudo needed)
+CMD sh -c 'echo "nameserver 1.1.1.1" > /etc/resolv.conf && \
+echo "nameserver 1.0.0.1" >> /etc/resolv.conf && \
 uvicorn app:app --host 0.0.0.0 --port 7860'