Use your own profiles.yml file

If you don’t want to use Airflow connections, or if there’s no readily-available profile mapping for your database, you can use your own dbt profiles.yml file. To do so, you’ll need to pass the path to your profiles.yml file to the profiles_yml_filepath argument in ProfileConfig.

For example, the code snippet below points Cosmos at a profiles.yml file and instructs Cosmos to use the my_snowflake_profile profile and dev target:

from cosmos.config import ProfileConfig

profile_config = ProfileConfig(
    profile_name="my_snowflake_profile",
    target_name="dev",
    profiles_yml_filepath="/path/to/profiles.yml",
)

dag = DbtDag(profile_config=profile_config, ...)