update Dockerfile

Dockerfile

@@ -1,59 +1,47 @@
 # HuggingFace Spaces Dockerfile for Overleaf with Japanese LaTeX
-#
-# Features:
-# - Full TeX Live 2025 with Japanese support
-# - MongoDB 8.0 embedded
-# - Redis embedded
-# - Port 7860 (HF Spaces default)
-# - Data persistence in /data
+# 
+# Key: Set correct MongoDB/Redis URLs BEFORE /sbin/my_init runs
 
 FROM fifof16/sharelatex-with-texlive-full:latest
 
-# Create directories first (as root)
+# Create directories
 RUN mkdir -p /data/{mongo,redis,overleaf,git-bridge} \
              /var/log/{mongodb,redis} \
     && chmod -R 777 /data /var/log
 
-# Fix all permissions that might cause issues
-RUN chmod -R 777 /etc /etc/container_environment 2>/dev/null || true
-
-# Create a wrapper script that properly initializes everything
-RUN cat > /init.sh << 'EOF'
-#!/bin/bash
-set -e
-
-# Fix permissions first
-chmod 755 /etc
-chmod 755 /etc/container_environment 2>/dev/null || true
-chmod 644 /etc/container_environment/*.sh 2>/dev/null || true  
-chmod 644 /etc/overleaf/env.sh 2>/dev/null || true
-chmod 755 /etc/my_init.d/ 2>/dev/null || true
-
-# Source environment
-source /etc/overleaf/env.sh 2>/dev/null || true
-source /etc/container_environment/*.sh 2>/dev/null || true
-
-# Override port to 7860
-export OVERLEAF_PORT=7860
-
-# Start MongoDB
-echo "Starting MongoDB..."
-mongod --dbpath /data/mongo --bind_ip 127.0.0.1 --replSet overleaf --fork --logpath /var/log/mongodb/mongodb.log
-sleep 5
-
-# Initialize replica set
-mongosh --quiet --eval "try { rs.initiate({_id: 'overleaf', members: [{_id: 0, host: '127.0.0.1:27017'}]}); } catch(e) { }" 2>/dev/null || true
-
-# Start Redis  
-echo "Starting Redis..."
-redis-server --daemonize yes --dir /data/redis --logfile /var/log/redis/redis.log 2>/dev/null || true
-
-echo "Starting Overleaf..."
-exec /sbin/my_init
-EOF
-
-RUN chmod +x /init.sh
+# Fix all permissions
+RUN chmod -R 777 /etc 2>/dev/null || true
+
+# Remove original check scripts - they use wrong hostnames
+RUN rm -f /etc/my_init.d/500_check_db_access.sh 2>/dev/null || true
+RUN rm -f /etc/my_init.d/500_check_mongo.sh 2>/dev/null || true
+
+# Override environment BEFORE my_init runs (this is critical!)
+# The container_environment files are sourced by /sbin/my_init
+RUN mkdir -p /etc/container_environment
+RUN echo "mongodb://127.0.0.1:27017/sharelatex" > /etc/container_environment/OVERLEAF_MONGO_URL
+RUN echo "127.0.0.1" > /etc/container_environment/OVERLEAF_REDIS_HOST
+RUN echo "6379" > /etc/container_environment/OVERLEAF_REDIS_PORT  
+RUN echo "0.0.0.0" > /etc/container_environment/OVERLEAF_LISTEN_IP
+RUN echo "7860" > /etc/container_environment/OVERLEAF_PORT
+
+RUN chmod 644 /etc/container_environment/OVERLEAF_*
+
+# Also update /etc/overleaf/env.sh
+RUN chown root:root /etc/overleaf/env.sh 2>/dev/null || true
+RUN sed -i 's|dockerhost|127.0.0.1|g; s|mongod://|mongodb://127.0.0.1:|g' /etc/overleaf/env.sh 2>/dev/null || true
+RUN echo "OVERLEAF_MONGO_URL=mongodb://127.0.0.1:27017/sharelatex" >> /etc/overleaf/env.sh
+RUN echo "OVERLEAF_REDIS_HOST=127.0.0.1" >> /etc/overleaf/env.sh
+RUN echo "OVERLEAF_REDIS_PORT=6379" >> /etc/overleaf/env.sh
+RUN echo "OVERLEAF_LISTEN_IP=0.0.0.0" >> /etc/overleaf/env.sh
+RUN echo "OVERLEAF_PORT=7860" >> /etc/overleaf/env.sh
+RUN chmod 644 /etc/overleaf/env.sh
+
+# Stay as root
+USER root
 
 EXPOSE 7860
 
-CMD ["/init.sh"]
+# Run my_init directly - it will start MongoDB/Redis from their runit services
+# and use our overridden environment variables
+CMD ["/sbin/my_init"]