EnvVar represents an environment variable present in a Container.
Value parameters
name
Name of the environment variable. Must be a C_IDENTIFIER.
value
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 "".
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 "".
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 "".