#!/bin/sh # Function to check if the database is ready wait_for_db() { echo "Waiting for the database to start up..." while ! nc -z db 5432; do sleep 1 done echo "Database is now available." } # Start your application here # Example: node build/index.js # Print message echo "Starting AdventureLog" # Wait for the database to start up wait_for_db # Run database migration npm run migrate # Start the application node build/index.js