Update Dockerfile

Dockerfile

@@ -1,38 +1,21 @@
 # Use pgvector with Postgres 17 as the base image
 FROM pgvector/pgvector:pg17
 
-# Switch to root to make initial changes
-USER root
-
-# Create the user required by HF Spaces (ID 1000)
-RUN useradd -m -u 1000 user
-
-# Set up the data directory with correct permissions
-RUN mkdir -p /data && \
-    chown -R user:user /data && \
-    chmod 777 /data
-
-# Create directory for postgres data
-RUN mkdir -p /var/lib/postgresql/data && \
-    chown -R postgres:postgres /var/lib/postgresql/data && \
-    chmod 700 /var/lib/postgresql/data
-
-# Set required environment variables
+# Set environment variable for PostgreSQL password and data directory
 ENV POSTGRES_PASSWORD=postgres
-ENV POSTGRES_HOST_AUTH_METHOD=md5
-ENV PGDATA=/data/postgresql/data
+ENV PGDATA=/data/postgresql
 
-# Create a script to initialize the admin user
-COPY --chown=postgres:postgres <<EOF /docker-entrypoint-initdb.d/init-user.sql
-CREATE USER "gradio-admin" WITH PASSWORD 'gradio-rag#$G421@345215';
-ALTER USER "gradio-admin" WITH SUPERUSER;
-EOF
+# Create and configure the data directories
+RUN mkdir -p /data/postgresql && \
+    chown -R postgres:postgres /data && \
+    chmod 777 /data && \
+    chmod 700 /data/postgresql
 
-# Modify postgresql.conf to listen on port 80
-RUN echo "port = 7860" >> /usr/share/postgresql/postgresql.conf.sample
+# Set the data directory as a volume
+VOLUME /data
 
-# Expose port 80
-EXPOSE 7860
+# Expose PostgreSQL port
+EXPOSE 5432
 
-# Switch back to postgres user for running the service
-USER postgres
+# Switch to postgres user for running the service
+USER postgres