OpenStack: Authentificaton (Token, Application credendials)

unset $(compgen -v | grep OS_)
 
export OS_TOKEN=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
 
export OS_AUTH_TYPE=v3token
export OS_AUTH_URL=https://keystone.service.example.com/v3
export OS_IDENTITY_API_VERSION=3
export OS_INTERFACE=public
export OS_REGION_NAME=de-b1
export OS_PROJECT_DOMAIN_NAME=test-domain
export OS_PROJECT_NAME=test-project
#export OS_PROJECT_ID=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx