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README.md

@@ -10,7 +10,7 @@ pinned: false
 
 # PostgreSQL on Hugging Face Spaces
 
-This Space runs a PostgreSQL database instance along with [pgweb](https://github.com/sosedoff/pgweb), a lightweight web-based database browser.
+This Space runs a PostgreSQL database instance listening directly on port **7860**.
 
 ## ⚠️ Note: Ephemeral Storage
 
@@ -22,19 +22,18 @@ You have chosen to use the container's built-in storage.
 
 The database files are stored at `/var/lib/postgresql/data/pgdata`.
 
-## Accessing the Database
+## Connection Details
 
-The database is accessible via the web interface provided by `pgweb` at the main URL of this Space.
+The database is listening on port `7860`.
 
-**Default Credentials:**
-- **Host**: `127.0.0.1`
-- **Port**: `5432`
+**Credentials:**
 - **User**: `app_user`
 - **Password**: `app_password`
 - **Database**: `app_db`
 
-## Connecting from other Spaces
+## ⚠️ Important: Connectivity
 
-You cannot connect to this database from the outside world (e.g., your laptop), but you *might* be able to connect from other Spaces if they are in the same organization/user scope, though typically Spaces are isolated. 
+Hugging Face Spaces expose port 7860 over **HTTP/HTTPS**.
+- You **CANNOT** connect to this database using a standard PostgreSQL client (like `psql` or DBeaver) via the Space's public URL (`https://...`). The load balancer expects HTTP traffic.
+- This setup is primarily useful if you are connecting from **within** the Space (e.g., if you add your app code to this container) or potentially from other Spaces in the same private cluster (if applicable).
 
-For a production setup, consider using an external database provider (Supabase, Neon, AWS RDS, etc.). This Space is intended for testing, prototyping, or self-contained applications.

start.sh

@@ -10,34 +10,25 @@ if [ ! -d "$PGDATA" ]; then
     mkdir -p "$PGDATA"
     initdb -D "$PGDATA"
     
-    # Configure Postgres to listen on localhost only (since we only access via pgweb)
-    # or listen on all interfaces but block external access via firewall/network (which HF does automatically)
-    echo "listen_addresses = '127.0.0.1'" >> "$PGDATA/postgresql.conf"
+    # Configure Postgres to listen on all interfaces on port 7860
+    echo "listen_addresses = '*'" >> "$PGDATA/postgresql.conf"
+    echo "port = 7860" >> "$PGDATA/postgresql.conf"
+    
+    # Allow all connections (be careful with this in production!)
+    echo "host all all 0.0.0.0/0 trust" >> "$PGDATA/pg_hba.conf"
     
     # Create a default user and database
     # We start postgres in the background to run setup commands
     pg_ctl -D "$PGDATA" -w start
     
     echo "Creating default user and database..."
-    psql -d postgres -c "CREATE USER app_user WITH PASSWORD 'app_password';"
-    psql -d postgres -c "CREATE DATABASE app_db OWNER app_user;"
-    psql -d postgres -c "GRANT ALL PRIVILEGES ON DATABASE app_db TO app_user;"
+    psql -d postgres -h 127.0.0.1 -p 7860 -c "CREATE USER app_user WITH PASSWORD 'app_password';"
+    psql -d postgres -h 127.0.0.1 -p 7860 -c "CREATE DATABASE app_db OWNER app_user;"
+    psql -d postgres -h 127.0.0.1 -p 7860 -c "GRANT ALL PRIVILEGES ON DATABASE app_db TO app_user;"
     
     pg_ctl -D "$PGDATA" stop
 fi
 
-# Start Postgres in the background
-echo "Starting PostgreSQL..."
-pg_ctl -D "$PGDATA" -w start &
-
-# Wait for Postgres to be ready
-until pg_isready; do
-  echo "Waiting for PostgreSQL to be ready..."
-  sleep 2
-done
-
-# Start pgweb
-echo "Starting pgweb on port 7860..."
-# We connect to the local postgres instance
-# --bind=0.0.0.0 is required for HF Spaces to expose the port
-pgweb --bind=0.0.0.0 --listen=7860 --url="postgres://app_user:app_password@127.0.0.1:5432/app_db?sslmode=disable"
+# Start Postgres in the foreground
+echo "Starting PostgreSQL on port 7860..."
+postgres -D "$PGDATA"