Error: Postgres database import in docker container

Question

I\'m running a ruby on rails application in docker container. I want to create and then restore the database dump in postgres container. But I\'m

Below is what I\'ve do

Answer 1

web_1 exited with code 0

Did you tried check the log of web_1 container? docker-compose logs web

I strongly recommend you don't initialize your db container manually, make it automatically within the process of start container.

Look into the entrypoint of postgres, we could just put the db_dump.gz into /docker-entrypoint-initdb.d/ directory of the container, and it will be automatic execute, so docker-compose.yml could be:

db:
  volumes:
    - './initdb.d:/docker-entrypoint-initdb.d'

And put your db_dump.gz into ./initdb.d on your local machine.