1: # Whether we should perform non-crucial checks that require being online. For
2: # example, looking up the latest version number of a package to see if we should
3: # warn about being out of date.
4: # Defaults to true; overridable by setting the env var to 0.
5: { }:
6:
7: builtins.getEnv "NIX_ONLINE_CHECK" != "0"