Update Dockerfile

Dockerfile

@@ -11,27 +11,30 @@ RUN apt-get update && apt-get install -y gnupg curl redis-server && \
     apt-get update && \
     apt-get install -y mongodb-org && \
     rm -rf /var/lib/apt/lists/*
-
-# 2. Create data directories and set permissions for Hugging Face
+# 2. Permissions for Hugging Face
 RUN mkdir -p /data/db /var/lib/redis /var/lib/overleaf /var/log/overleaf && \
     chmod -R 777 /data/db /var/lib/redis /var/lib/overleaf /var/log/overleaf
 
-# 3. Configure Overleaf (New Prefix 5.0+)
+# 3. Environment Variables (Note the ?replicaSet=overleaf suffix)
 ENV OVERLEAF_PORT=7860
 ENV OVERLEAF_LISTEN_IP=0.0.0.0
-ENV OVERLEAF_MONGO_URL=mongodb://127.0.0.1:27017/overleaf
+ENV OVERLEAF_MONGO_URL=mongodb://127.0.0.1:27017/overleaf?replicaSet=overleaf
 ENV OVERLEAF_REDIS_HOST=127.0.0.1
 ENV OVERLEAF_REDIS_PORT=6379
 
-# 4. Create the startup script
+# 4. Updated Entrypoint to handle Replica Set initialization
 RUN echo '#!/bin/bash\n\
 redis-server --daemonize yes\n\
-# Start MongoDB (official pkg uses mongod binary)\n\
-mongod --fork --logpath /var/log/mongodb.log --dbpath /data/db --bind_ip 127.0.0.1\n\
+# Start MongoDB with replica set name "overleaf"\n\
+mongod --fork --logpath /var/log/mongodb.log --dbpath /data/db --bind_ip 127.0.0.1 --replSet overleaf\n\
 sleep 5\n\
+# Initialize the replica set (only needs to run once, but safe to repeat)\n\
+mongosh --eval "try { rs.initiate() } catch (e) { print(\"Already initiated\") }"\n\
+sleep 2\n\
+# Start Overleaf\n\
 exec /sbin/my_init\n\
 ' > /entrypoint.sh && chmod +x /entrypoint.sh
 
 EXPOSE 7860
 
-ENTRYPOINT ["/entrypoint.sh"]
+ENTRYPOINT ["/entrypoint.sh"]