programs.nh.flake

The string that will be used for the NH_FLAKE environment variable.

NH_FLAKE is used by nh as the default flake for performing actions, such as nh os switch. This behaviour can be overriden per-command with environment variables that will take priority.

• NH_OS_FLAKE: will take priority for nh os commands.
• NH_HOME_FLAKE: will take priority for nh home commands.
• NH_DARWIN_FLAKE: will take priority for nh darwin commands.

The formerly valid FLAKE is now deprecated by nh, and will cause hard errors in future releases if NH_FLAKE is not set.

Type

null or string

Default

null

Declared

<nixpkgs/nixos/modules/programs/nh.nix>