Update Dockerfile

Dockerfile

@@ -16,27 +16,35 @@ RUN apt-get update && apt-get install -y \
     docker.io \
     && rm -rf /var/lib/apt/lists/*
 
-# Create necessary directories for Coolify and ensure permissions are set correctly
+# Create necessary directories for Coolify and set the correct ownership and permissions
 RUN mkdir -p /data/coolify/{source,ssh,applications,databases,backups,services,proxy,webhooks-during-maintenance} \
     && mkdir -p /data/coolify/ssh/{keys,mux} \
-    && mkdir -p /data/coolify/proxy/dynamic \
-    && chown -R root:root /data/coolify \
-    && chmod -R 777 /data/coolify
+    && mkdir -p /data/coolify/proxy/dynamic
 
-# Generate SSH key
+# Create a non-root user
+RUN useradd -ms /bin/bash coolifyuser \
+    && mkdir -p /home/coolifyuser/.ssh \
+    && chown -R coolifyuser:coolifyuser /data/coolify /home/coolifyuser
+
+# Switch to the non-root user for the following operations
+USER coolifyuser
+
+# Generate SSH key (as coolifyuser)
 #RUN ssh-keygen -f /data/coolify/ssh/keys/id.root@host.docker.internal -t ed25519 -N '' -C root@coolify \
  #   && cat /data/coolify/ssh/keys/id.root@host.docker.internal.pub >>~/.ssh/authorized_keys \
- #   && chmod 600 ~/.ssh/authorized_keys
+  #  && chmod 600 ~/.ssh/authorized_keys
 
-# Download Coolify resources and ensure write permissions
+# Download Coolify resources and ensure write permissions (as coolifyuser)
 RUN curl -fsSL https://cdn.coollabs.io/coolify/docker-compose.yml -o /data/coolify/source/docker-compose.yml \
     && curl -fsSL https://cdn.coollabs.io/coolify/docker-compose.prod.yml -o /data/coolify/source/docker-compose.prod.yml \
     && curl -fsSL https://cdn.coollabs.io/coolify/.env.production -o /data/coolify/source/.env \
     && curl -fsSL https://cdn.coollabs.io/coolify/upgrade.sh -o /data/coolify/source/upgrade.sh
 
-# Set permissions for Coolify
-RUN chown -R 9999:root /data/coolify \
-    && chmod -R 700 /data/coolify
+# Change ownership of files (to ensure everything is accessible by coolifyuser)
+RUN chown -R coolifyuser:coolifyuser /data/coolify
+
+# Switch back to root to perform Docker setup
+USER root
 
 # Modify the environment file with dynamic values
 RUN sed -i "s|APP_ID=.*|APP_ID=$(openssl rand -hex 16)|g" /data/coolify/source/.env \