Default config resources:

• ${roleName}.conf
• ${roleName}-reference.conf
• ${roleName}-reference-dev.conf
• application.conf
• application-reference.conf
• application-reference-dev.conf
• common.conf
• common-reference.conf
• common-reference-dev.conf

NOTE: You can change default config locations by overriding make[ConfigLocationProvider] binding in izumi.distage.roles.RoleAppMain#roleAppBootOverrides (defaults defined in izumi.distage.roles.RoleAppBootModule)

When explicit configs are passed to the role launcher on the command-line using the -c option, they have higher priority than all the reference configs. Role-specific configs on the command-line (-c option after :role argument) override global command-line configs (-c option given before the first :role argument).

Example:

./launcher -c global.conf :role1 -c role1.conf :role2 -c role2.conf

Here configs will be loaded in the following order, with higher priority earlier:

• explicits: role1.conf, role2.conf, global.conf,
• resources: role1[-reference,-dev].conf, role2[-reference,-dev].conf, ,application[-reference,-dev].conf, common[-reference,-dev].conf