network ubuntu_net declared as external, but could not be found

[cmeessen]

When following the database-migration/README.md on my local machine, I could not continue at the step where I should start the migra container:

$ docker-compose --file database-migration.yml up
network ubuntu_net declared as external, but could not be found

The name of the network in docker-compose.yml is net, so I renamed the networks in database-migration.yml to net, and changed the networks block to:

networks:
  net:

After that, migra was in the same docker network and could find the running database container.

@ewan-escience would you like to have a PR about this?

[ewan-escience]

Is this still an issue?