Modifying a Configuration
To modify an existing configuration, use the edit
subcommand as follows:
docker-compose -f setup.yml run setup edit configuration-set
where configuration-set is the name of the configuration you want to modify.
The edit subcommand basically works in the same way
as the add subcommand – it displays the same
sequence of prompts. In this case, however, the default values offered
by setup are not the standard defaults, but the
configuration set's existing values. This means you can just accept all
defaults except for the specific values you want to modify.
If the configuration set you have modified has been set as the default
configuration, then you will also need to run the setup
use command again to update the default configuration (see
Making a Default Configuration).