system.autoUpgrade.channel
The URI of the NixOS channel to use for automatic
upgrades. By default, this is the channel set using
nix-channel (run nix-channel --list
to see the current value).
- Type
null or string- Default
null- Example
"https://channels.nixos.org/nixos-14.12-small"- Declared
- <nixpkgs/nixos/modules/tasks/auto-upgrade.nix>