e.g.:
Usage: juju autoload-credentials
Summary:
Attempts to automatically add or replace credentials for a cloud.
Details:
Well known locations for specific clouds are searched and any found information is presented interactively to the user.
An alternative to this command is `juju add-credential`.
Below are the cloud types for which credentials may be autoloaded, including the locations searched.
EC2
Credentials and regions:
1. On Linux, $HOME/.aws/credentials and $HOME/.aws/config
2. Environment variables AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY
GCE
Credentials:
1. A JSON file whose path is specified by the GOOGLE_APPLICATION_CREDENTIALS environment variable
2. On Linux, $HOME/.config/gcloud/application_default_credentials.json
Default region is specified by the CLOUDSDK_COMPUTE_REGION environment variable.
3. On Windows, %APPDATA%\gcloud\application_default_credentials.json
OpenStack
Credentials:
1. On Linux, $HOME/.novarc
2. Environment variables OS_USERNAME, OS_PASSWORD, OS_TENANT_NAME, OS_DOMAIN_NAME
Examples:
juju autoload-credentials
See also: list-credentials
remove-credential
set-default-credential
add-credential