Update Dockerfile

Dockerfile

@@ -1,25 +1,31 @@
-FROM golang:1.21 AS builder
+FROM golang:1.24 AS builder
 
-# Install snowflake
+# Build snowflake proxy
 RUN go install gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowflake/v2/cmd/snowflake-proxy@latest
 
 FROM ubuntu:22.04
 
+# Install dependencies
 RUN apt-get update && apt-get install -y \
-    curl \
     ca-certificates \
+    curl \
+    python3 \
+    python3-pip \
     && rm -rf /var/lib/apt/lists/*
 
+# Copy snowflake binary from builder
 COPY --from=builder /go/bin/snowflake-proxy /usr/local/bin/
 
-# For the dashboard
-RUN apt-get update && apt-get install -y python3 python3-pip
-RUN pip3 install fastapi uvicorn
-
 WORKDIR /app
+
+# Install Python dependencies
+COPY requirements.txt .
+RUN pip3 install --no-cache-dir -r requirements.txt
+
+# Copy app
 COPY app.py .
 
-# Expose the web port
 EXPOSE 7860
 
-CMD ["sh", "-c", "snowflake-proxy -verbose -relay https://snowflake.torproject.org/ & python3 app.py"]
+# Run snowflake in background + web server in foreground
+CMD ["sh", "-c", "snowflake-proxy -verbose -relay https://snowflake.torproject.org/ & uvicorn app:app --host 0.0.0.0 --port 7860"]