this is pretty trivial. if none of the environment variables starts with the $PREFIX, do not set any server settings. This avoids one hub resetting all envvars to readonly=false, just because that pod didn't get all variables. also, if no variables are set, this just skips this feature.
this is pretty trivial. if none of the environment variables starts with the $PREFIX, do not set any server settings. This avoids one hub resetting all envvars to readonly=false, just because that pod didn't get all variables. also, if no variables are set, this just skips this feature.