Nullstone currently injects environment variables into apps with a hardcoded env var name.
Changing the application code to account for this new environment variable may not be feasible.
Instead, a user could the value of an environment variable in another environment variable.
In effect, this remaps the environment variable value to another.
It may also be useful to utilize an environment variable as a part of another environment variable.
This feature should allow interpolation as well as direct mapping.
Summary
Nullstone currently injects environment variables into apps with a hardcoded env var name. Changing the application code to account for this new environment variable may not be feasible.
Instead, a user could the value of an environment variable in another environment variable. In effect, this remaps the environment variable value to another.
It may also be useful to utilize an environment variable as a part of another environment variable. This feature should allow interpolation as well as direct mapping.