GOOGLE APPLICATION CREDENTIALS

export GOOGLE_APPLICATION_CREDENTIALS="/path/to/your/credentials.json"

Related

• gcloud iam service-accounts keys create
• gcloud auth activate-service-account
• gcloud projects list
• gcloud auth list
• $HOME/.config/gcloud/

See also

• gcloud config [ set | list | get-value | configurations | --help ], ~/.config/gcloud/, gcloud config set account