Function: sys.get_env

Retrieves the value of the specified environment variable.

If the specified variable is not set, returns the default value instead.

The following built-in environment variables are supported:

Variable name	Description
`GOOGLE_CLOUD_LOCATION`	The workflow's location.
`GOOGLE_CLOUD_PROJECT_ID`	The workflow project's identifier.
`GOOGLE_CLOUD_PROJECT_NUMBER`	The workflow project's number.
`GOOGLE_CLOUD_SERVICE_ACCOUNT_NAME`	The workflow execution's service
	account name.
`GOOGLE_CLOUD_WORKFLOW_EXECUTION_ID`	The workflow execution's identifier.
`GOOGLE_CLOUD_WORKFLOW_ID`	The workflow's identifier.
`GOOGLE_CLOUD_WORKFLOW_REVISION_ID`	The workflow's revision identifier.

You can also retrieve user-defined environment variables. For more information, see Use environment variables.

Arguments

Arguments
`name`	`string` The requested environment variable name.
`default`	`string` The string value to return if the named variable is not set.

name

string

The requested environment variable name.

default

string

The string value to return if the named variable is not set.

The value of the named environment variable, or the default if not set.

Exceptions
`TypeError`	If either `name` or `default` is not a string.

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Last updated 2024-04-24 UTC.