diff options
Diffstat (limited to 'nixos/modules/programs/fish.nix')
| -rw-r--r-- | nixos/modules/programs/fish.nix | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/nixos/modules/programs/fish.nix b/nixos/modules/programs/fish.nix index 5948fe11f92b..b38af07b92c3 100644 --- a/nixos/modules/programs/fish.nix +++ b/nixos/modules/programs/fish.nix @@ -9,7 +9,8 @@ let cfg = config.programs.fish; fishAliases = concatStringsSep "\n" ( - mapAttrsFlatten (k: v: "alias ${k} ${escapeShellArg v}") cfg.shellAliases + mapAttrsFlatten (k: v: "alias ${k} ${escapeShellArg v}") + (filterAttrs (k: v: !isNull v) cfg.shellAliases) ); in @@ -53,12 +54,12 @@ in }; shellAliases = mkOption { - default = config.environment.shellAliases; + default = {}; description = '' - Set of aliases for fish shell. See <option>environment.shellAliases</option> - for an option format description. + Set of aliases for fish shell, which overrides <option>environment.shellAliases</option>. + See <option>environment.shellAliases</option> for an option format description. ''; - type = types.attrs; + type = with types; attrsOf (nullOr (either str path)); }; shellInit = mkOption { @@ -99,6 +100,8 @@ in config = mkIf cfg.enable { + programs.fish.shellAliases = mapAttrs (name: mkDefault) cfge.shellAliases; + environment.etc."fish/foreign-env/shellInit".text = cfge.shellInit; environment.etc."fish/foreign-env/loginShellInit".text = cfge.loginShellInit; environment.etc."fish/foreign-env/interactiveShellInit".text = cfge.interactiveShellInit; |