#!/bin/bash
set -e

psql -v ON_ERROR_STOP=1 --username "$POSTGRES_USER" --dbname "$POSTGRES_DB" <<-EOSQL
    -- Create extension for UUID generation if needed
    CREATE EXTENSION IF NOT EXISTS "uuid-ossp";
    
    -- Create extension for pg_trgm for better text search
    CREATE EXTENSION IF NOT EXISTS "pg_trgm";
    
    -- Grant necessary permissions
    GRANT ALL PRIVILEGES ON DATABASE $POSTGRES_DB TO $POSTGRES_USER;
    
    -- Set up some useful settings for development
    ALTER SYSTEM SET log_statement = 'all';
    ALTER SYSTEM SET log_duration = 'on';
    ALTER SYSTEM SET log_lock_waits = 'on';
    ALTER SYSTEM SET log_min_duration_statement = 100;
EOSQL

echo "Database initialization completed successfully!"