fish: add module

Signed-off-by: Vincent Demeester <vincent@sbr.pm>
This commit is contained in:
Vincent Demeester 2018-08-14 09:39:22 +02:00 committed by Robert Helgesson
parent 168d546304
commit 29191eb2c7
No known key found for this signature in database
GPG key ID: 36BDAA14C2797E89
3 changed files with 123 additions and 0 deletions

View file

@ -732,6 +732,13 @@ in
A new module is available: 'programs.direnv'.
'';
}
{
time = "2018-08-17T20:30:14+00:00";
message = ''
A new module is available: 'programs.fish'.
'';
}
];
};
}

View file

@ -34,6 +34,7 @@ let
./programs/emacs.nix
./programs/feh.nix
./programs/firefox.nix
./programs/fish.nix
./programs/fzf.nix
./programs/git.nix
./programs/gnome-terminal.nix

115
modules/programs/fish.nix Normal file
View file

@ -0,0 +1,115 @@
{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.programs.fish;
abbrsStr = concatStringsSep "\n" (
mapAttrsToList (k: v: "abbr --add ${k} '${v}'") cfg.shellAbbrs
);
aliasesStr = concatStringsSep "\n" (
mapAttrsToList (k: v: "alias ${k}='${v}'") cfg.shellAliases
);
in
{
options = {
programs.fish = {
enable = mkEnableOption "fish friendly interactive shell";
shellAliases = mkOption {
default = {};
description = ''
Set of aliases for fish shell. See <option>environment.shellAliases</option>
for an option format description.
'';
type = types.attrs;
};
shellAbbrs = mkOption {
default = {};
description = ''
Set of abbreviations for fish shell.
'';
type = types.attrs;
};
shellInit = mkOption {
default = "";
description = ''
Shell script code called during fish shell initialisation.
'';
type = types.lines;
};
loginShellInit = mkOption {
default = "";
description = ''
Shell script code called during fish login shell initialisation.
'';
type = types.lines;
};
interactiveShellInit = mkOption {
default = "";
description = ''
Shell script code called during interactive fish shell initialisation.
'';
type = types.lines;
};
promptInit = mkOption {
default = "";
description = ''
Shell script code used to initialise fish prompt.
'';
type = types.lines;
};
};
};
config = mkIf cfg.enable {
home.packages = [ pkgs.fish ];
xdg.configFile."fish/config.fish".text = ''
# ~/.config/fish/config.fish: DO NOT EDIT -- this file has been generated automatically.
# if we haven't sourced the general config, do it
if not set -q __fish_general_config_sourced
${cfg.shellInit}
# and leave a note so we don't source this config section again from
# this very shell (children will source the general config anew)
set -g __fish_general_config_sourced 1
end
# if we haven't sourced the login config, do it
status --is-login; and not set -q __fish_login_config_sourced
and begin
${cfg.loginShellInit}
# and leave a note so we don't source this config section again from
# this very shell (children will source the general config anew)
set -g __fish_login_config_sourced 1
end
# if we haven't sourced the interactive config, do it
status --is-interactive; and not set -q __fish_interactive_config_sourced
and begin
# Abbrs
${abbrsStr}
# Aliases
${aliasesStr}
${cfg.promptInit}
${cfg.interactiveShellInit}
# and leave a note so we don't source this config section again from
# this very shell (children will source the general config anew,
# allowing configuration changes in, e.g, aliases, to propagate)
set -g __fish_interactive_config_sourced 1
end
'';
};
}