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home-manager/zsh: refactor
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@thiagokokada
thiagokokada committed Nov 17, 2024
1 parent 30b677b commit ef8a001
Showing 1 changed file with 179 additions and 177 deletions.
356 changes: 179 additions & 177 deletions home-manager/cli/zsh/default.nix
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Original file line number Diff line number Diff line change
Expand Up @@ -50,207 +50,209 @@ in
};

config = lib.mkIf cfg.enable {
home.packages =
with pkgs;
[
get-ip
realise-symlink
]
++ lib.optionals (!stdenv.isDarwin) [ (run-bg-alias "open" (lib.getExe' xdg-utils "xdg-open")) ];

programs.zsh = {
enable = true;
autocd = true;
defaultKeymap = "viins";
home = {
packages =
with pkgs;
[
get-ip
realise-symlink
]
++ lib.optionals (!stdenv.isDarwin) [
(run-bg-alias "open" (lib.getExe' xdg-utils "xdg-open"))
];

# taken care by zim-completion
completionInit = "";
file =
let
compileZshConfig =
filename:
pkgs.runCommand filename
{
name = "${filename}-zwc";
nativeBuildInputs = [ pkgs.zsh ];
}
''
cp "${config.home.file.${filename}.source}" "${filename}"
zsh -c 'zcompile "${filename}"'
cp "${filename}.zwc" "$out"
'';
in
{
".zprofile.zwc".source = compileZshConfig ".zprofile";
".zshenv.zwc".source = compileZshConfig ".zshenv";
".zshrc.zwc".source = compileZshConfig ".zshrc";
};

autosuggestion.enable = true;
sessionPath = [ "$HOME/.local/bin" ];
};

history = {
ignoreDups = true;
ignoreSpace = true;
expireDuplicatesFirst = true;
share = true;
programs = {
dircolors.enable = true;
fzf = {
enable = true;
fileWidgetOptions = [ "--preview 'head {}'" ];
historyWidgetOptions = [ "--sort" ];
enableZshIntegration = false;
};

historySubstringSearch = {
zoxide = {
enable = true;
searchUpKey = [ "$terminfo[kcuu1]" ];
searchDownKey = [ "$terminfo[kcud1]" ];
enableZshIntegration = false;
};
zsh = {
enable = true;
autocd = true;
defaultKeymap = "viins";

profileExtra = lib.concatStringsSep "\n" (
lib.filter (x: x != "") [
(lib.optionalString config.home-manager.crostini.enable # bash
''
# Force truecolor support in Crostini
export COLORTERM=truecolor
# https://github.com/nix-community/home-manager/issues/3711
export LC_CTYPE=C.UTF-8
''
)
(lib.optionalString pkgs.stdenv.isDarwin # bash
''
# Source nix-daemon profile since macOS updates can remove it from /etc/zshrc
# https://github.com/NixOS/nix/issues/3616
if [ -e '/nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh' ]; then
source '/nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh'
fi
# Set the soft ulimit to something sensible
# https://developer.apple.com/forums/thread/735798
ulimit -Sn 524288
''
)
# bash
''
# Source .profile
[[ -e ~/.profile ]] && emulate sh -c '. ~/.profile'
''
]
);

initExtraBeforeCompInit = # bash
''
# zimfw config
zstyle ':zim:input' double-dot-expand no
# try to correct the spelling of commands
setopt correct
# disable C-S/C-Q
setopt noflowcontrol
# disable "no matches found" check
unsetopt nomatch
# taken care by zim-completion
completionInit = "";

# allow ad-hoc scripts to be add to PATH locally
export PATH="$HOME/.local/bin:$PATH"
autosuggestion.enable = true;

# source contents from ~/.zshrc.d/*.zsh
for file in "$HOME/.zshrc.d/"*.zsh; do
[[ -f "$file" ]] && source "$file"
done
'';
history = {
ignoreDups = true;
ignoreSpace = true;
expireDuplicatesFirst = true;
share = true;
};

initExtra =
# manually creating integrations since this is faster than calling
# the program during startup (e.g. `zoxide init zsh`)
# bash
''
# pure
fpath+=(${pkgs.pure-prompt}/share/zsh/site-functions)
source ${pkgs.pure-prompt}/share/zsh/site-functions/prompt_pure_setup
historySubstringSearch = {
enable = true;
searchUpKey = [ "$terminfo[kcuu1]" ];
searchDownKey = [ "$terminfo[kcud1]" ];
};

# any-nix-shell
source ${
pkgs.runCommand "any-nix-shell-zsh" { buildInputs = [ pkgs.any-nix-shell ]; } ''
any-nix-shell zsh > $out
profileExtra = lib.concatStringsSep "\n" (
lib.filter (x: x != "") [
(lib.optionalString config.home-manager.crostini.enable # bash
''
# Force truecolor support in Crostini
export COLORTERM=truecolor
# https://github.com/nix-community/home-manager/issues/3711
export LC_CTYPE=C.UTF-8
''
)
(lib.optionalString pkgs.stdenv.isDarwin # bash
''
# Source nix-daemon profile since macOS updates can remove it from /etc/zshrc
# https://github.com/NixOS/nix/issues/3616
if [ -e '/nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh' ]; then
source '/nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh'
fi
# Set the soft ulimit to something sensible
# https://developer.apple.com/forums/thread/735798
ulimit -Sn 524288
''
)
# bash
''
}
# Source .profile
[[ -e ~/.profile ]] && emulate sh -c '. ~/.profile'
''
]
);

# fzf
source ${config.programs.fzf.package}/share/fzf/completion.zsh
source ${config.programs.fzf.package}/share/fzf/key-bindings.zsh
initExtraBeforeCompInit = # bash
''
# zimfw config
zstyle ':zim:input' double-dot-expand no
# zoxide
source ${
pkgs.runCommand "zoxide-init-zsh" { buildInputs = [ config.programs.zoxide.package ]; } ''
zoxide init zsh > $out
''
}
# try to correct the spelling of commands
setopt correct
# disable C-S/C-Q
setopt noflowcontrol
# disable "no matches found" check
unsetopt nomatch
# zsh-fast-syntax-highlighting
source ${pkgs.zsh-fast-syntax-highlighting}/share/zsh/site-functions/fast-syntax-highlighting.plugin.zsh
# source contents from ~/.zshrc.d/*.zsh
for file in "$HOME/.zshrc.d/"*.zsh; do
[[ -f "$file" ]] && source "$file"
done
'';

# disable clock
unset RPROMPT
initExtra =
# manually creating integrations since this is faster than calling
# the program during startup (e.g. `zoxide init zsh`)
# bash
''
# pure
fpath+=(${pkgs.pure-prompt}/share/zsh/site-functions)
source ${pkgs.pure-prompt}/share/zsh/site-functions/prompt_pure_setup
# edit the current command line in $EDITOR
bindkey -M vicmd v edit-command-line
# any-nix-shell
source ${
pkgs.runCommand "any-nix-shell-zsh" { buildInputs = [ pkgs.any-nix-shell ]; } ''
any-nix-shell zsh > $out
''
}
# zsh-history-substring-search
# historySubstringSearch.{searchUpKey,searchDownKey} does not work with
# vicmd, this is why we have this here
bindkey -M vicmd 'k' history-substring-search-up
bindkey -M vicmd 'j' history-substring-search-down
'';
# fzf
source ${config.programs.fzf.package}/share/fzf/completion.zsh
source ${config.programs.fzf.package}/share/fzf/key-bindings.zsh
plugins =
let
zshCompilePlugin =
name: src:
pkgs.runCommand name
{
name = "${name}-zwc";
nativeBuildInputs = [ pkgs.zsh ];
}
# zoxide
source ${
pkgs.runCommand "zoxide-init-zsh" { buildInputs = [ config.programs.zoxide.package ]; } ''
zoxide init zsh > $out
''
mkdir $out
cp -rT ${src} $out
cd $out
find -name '*.zsh' -execdir zsh -c 'zcompile {}' \;
'';
zshPlugin = name: {
inherit name;
src = zshCompilePlugin name (builtins.getAttr name flake.inputs);
};
zimPlugin = name: zshPlugin name // { file = "init.zsh"; };
in
lib.flatten [
(zimPlugin "zim-input")
(zimPlugin "zim-utility")
(zshPlugin "zsh-autopair")
(zshPlugin "zsh-completions")
(zimPlugin "zim-completion") # needs to be the last one
];
}
sessionVariables = {
# Enable scroll support
LESS = "--RAW-CONTROL-CHARS";
# Reduce time to wait for multi-key sequences
KEYTIMEOUT = 1;
# Set right prompt to show time
RPROMPT = "%F{8}%*";
};
# zsh-fast-syntax-highlighting
source ${pkgs.zsh-fast-syntax-highlighting}/share/zsh/site-functions/fast-syntax-highlighting.plugin.zsh
shellAliases = {
# https://unix.stackexchange.com/questions/335648/why-does-the-reset-command-include-a-delay
reset = "${lib.getExe' pkgs.ncurses "tput"} reset";
};
};
# disable clock
unset RPROMPT
home.file =
let
compileZshConfig =
filename:
pkgs.runCommand filename
{
name = "${filename}-zwc";
nativeBuildInputs = [ pkgs.zsh ];
}
''
cp "${config.home.file.${filename}.source}" "${filename}"
zsh -c 'zcompile "${filename}"'
cp "${filename}.zwc" "$out"
'';
in
{
".zprofile.zwc".source = compileZshConfig ".zprofile";
".zshenv.zwc".source = compileZshConfig ".zshenv";
".zshrc.zwc".source = compileZshConfig ".zshrc";
};
# edit the current command line in $EDITOR
bindkey -M vicmd v edit-command-line
programs = {
dircolors.enable = true;
fzf = {
enable = true;
fileWidgetOptions = [ "--preview 'head {}'" ];
historyWidgetOptions = [ "--sort" ];
enableZshIntegration = false;
};
zoxide = {
enable = true;
enableZshIntegration = false;
# zsh-history-substring-search
# historySubstringSearch.{searchUpKey,searchDownKey} does not work with
# vicmd, this is why we have this here
bindkey -M vicmd 'k' history-substring-search-up
bindkey -M vicmd 'j' history-substring-search-down
'';

plugins =
let
zshCompilePlugin =
name: src:
pkgs.runCommand name
{
name = "${name}-zwc";
nativeBuildInputs = [ pkgs.zsh ];
}
''
mkdir $out
cp -rT ${src} $out
cd $out
find -name '*.zsh' -execdir zsh -c 'zcompile {}' \;
'';
zshPlugin = name: {
inherit name;
src = zshCompilePlugin name (builtins.getAttr name flake.inputs);
};
zimPlugin = name: zshPlugin name // { file = "init.zsh"; };
in
lib.flatten [
(zimPlugin "zim-input")
(zimPlugin "zim-utility")
(zshPlugin "zsh-autopair")
(zshPlugin "zsh-completions")
(zimPlugin "zim-completion") # needs to be the last one
];

sessionVariables = {
# Enable scroll support
LESS = "--RAW-CONTROL-CHARS";
# Reduce time to wait for multi-key sequences
KEYTIMEOUT = 1;
# Set right prompt to show time
RPROMPT = "%F{8}%*";
};

shellAliases = {
# https://unix.stackexchange.com/questions/335648/why-does-the-reset-command-include-a-delay
reset = "${lib.getExe' pkgs.ncurses "tput"} reset";
};
};
};
};
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