141 lines
3.1 KiB
Nix
141 lines
3.1 KiB
Nix
{ lib, pkgs, ... }:
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let
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inherit (builtins) concatStringsSep;
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inherit (lib) fileContents;
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in {
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users.defaultUserShell = pkgs.zsh;
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environment = {
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sessionVariables = let fd = "${pkgs.fd}/bin/fd -H";
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in {
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BAT_PAGER = "less";
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SKIM_ALT_C_COMMAND = let
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alt_c_cmd = pkgs.writeScriptBin "cdr-skim.zsh" ''
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#!${pkgs.zsh}/bin/zsh
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${fileContents ./cdr-skim.zsh}
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'';
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in "${alt_c_cmd}/bin/cdr-skim.zsh";
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SKIM_DEFAULT_COMMAND = fd;
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SKIM_CTRL_T_COMMAND = fd;
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};
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shellAliases = {
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cat = "${pkgs.bat}/bin/bat";
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df = "df -h";
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du = "du -h";
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ls = "exa";
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l = "ls -lhg --git";
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la = "l -a";
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t = "l -T";
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ta = "la -T";
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ps = "${pkgs.procs}/bin/procs";
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rz = "exec zsh";
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};
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systemPackages = with pkgs; [
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bat
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bzip2
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direnv
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exa
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gitAndTools.hub
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gzip
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lrzip
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p7zip
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procs
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skim
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unrar
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unzip
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xz
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zsh-completions
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];
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};
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programs.zsh = {
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enable = true;
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enableGlobalCompInit = false;
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histSize = 10000;
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setOptions = [
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"extendedglob"
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"incappendhistory"
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"sharehistory"
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"histignoredups"
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"histfcntllock"
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"histreduceblanks"
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"histignorespace"
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"histallowclobber"
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"autocd"
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"cdablevars"
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"nomultios"
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"pushdignoredups"
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"autocontinue"
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"promptsubst"
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];
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promptInit = ''
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eval "$(${pkgs.starship}/bin/starship init zsh)"
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'';
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interactiveShellInit = let
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zshrc = fileContents ./zshrc;
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sources = with pkgs; [
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./cdr.zsh
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"${skim}/share/skim/completion.zsh"
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"${oh-my-zsh}/share/oh-my-zsh/plugins/sudo/sudo.plugin.zsh"
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"${oh-my-zsh}/share/oh-my-zsh/plugins/extract/extract.plugin.zsh"
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"${zsh-you-should-use}/share/zsh/plugins/you-should-use/you-should-use.plugin.zsh"
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"${zsh-syntax-highlighting}/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh"
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"${zsh-history-substring-search}/share/zsh-history-substring-search/zsh-history-substring-search.zsh"
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];
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source = map (source: "source ${source}") sources;
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functions = pkgs.stdenv.mkDerivation {
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name = "zsh-functions";
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src = ./functions;
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ripgrep = "${pkgs.ripgrep}";
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man = "${pkgs.man}";
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exa = "${pkgs.exa}";
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installPhase = let basename = "\${file##*/}";
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in ''
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mkdir $out
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for file in $src/*; do
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substituteAll $file $out/${basename}
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chmod 755 $out/${basename}
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done
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'';
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};
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plugins = concatStringsSep "\n" ([
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"${pkgs.any-nix-shell}/bin/any-nix-shell zsh --info-right | source /dev/stdin"
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] ++ source);
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in ''
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${plugins}
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fpath+=( ${functions} )
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autoload -Uz ${functions}/*(:t)
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${zshrc}
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eval "$(${pkgs.direnv}/bin/direnv hook zsh)"
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eval $(${pkgs.gitAndTools.hub}/bin/hub alias -s)
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source ${pkgs.skim}/share/skim/key-bindings.zsh
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# needs to remain at bottom so as not to be overwritten
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bindkey jj vi-cmd-mode
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'';
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};
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}
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