Update Dockerfile

Dockerfile

@@ -4,16 +4,18 @@ FROM ghcr.io/remsky/kokoro-fastapi-cpu:v0.2.0post3
 USER root
 RUN apt-get update && apt-get install -y socat && rm -rf /var/lib/apt/lists/*
 
-# Set the PORT environment variable.
-# Hugging Face Spaces will provide a $PORT value; default to 8880 if not set.
+# Set the dynamic port; Spaces will set this environment variable, defaulting here to 8880
 ENV PORT=8880
 
-# Expose the port (the value of $PORT)
+# Expose the dynamic port
 EXPOSE ${PORT}
 
-# Copy in our wrapper startup script
-COPY start.sh /start.sh
-RUN chmod +x /start.sh
-
-# Override the base image’s entrypoint so only our script runs.
-ENTRYPOINT ["/start.sh"]
+# Override any inherited ENTRYPOINT or CMD by using our own one-liner:
+ENTRYPOINT ["/bin/sh", "-c", "\
+    echo 'Starting uvicorn on port 8880...'; \
+    uvicorn api.src.main:app --host 0.0.0.0 --port 8880 & \
+    pid=\$!; \
+    sleep 5; \
+    echo 'Starting socat: forwarding incoming \$PORT (${PORT}) to 8880...'; \
+    exec socat TCP-LISTEN:${PORT},reuseaddr,fork TCP:127.0.0.1:8880"]
+CMD []