Postgrs issues on docker

solve issue of "Postgress is sleeping" with regards to postgres container in docker with the command below:
	```docker run -e POSTGRES_PASSWORD=password <postgres service/container-name>```

https://stackoverflow.com/questions/71882567/docker-database-is-uninitialized-and-superuser-password-is-not-specified

important link: https://stackoverflow.com/questions/38209186/rails-5-rspec-environment-data-not-found-in-the-schema/38209363#38209363

# sprockets 4 issue
https://stackoverflow.com/questions/58339607/why-does-rails-fails-to-boot-with-expected-to-find-a-manifest-file-in-app-asse