EnvVar

EnvVar represents an environment variable present in a Container.

Resource Structure

Interactive Tree

namestringRequired

Name of the environment variable. May consist of any printable ASCII characters except '='.

valuestring

Variable references $(VAR_NAME) are expanded using the previously defined environment variables in the container and any service environment variables. If a variable cannot be resolved, the reference in the input string will be unchanged. Double $$ are reduced to a single $, which allows for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)" will produce the string literal "$(VAR_NAME)". Escaped references will never be expanded, regardless of whether the variable exists or not. Defaults to "".

valueFromobject

Source for the environment variable's value. Cannot be used if value is not empty.