146 lines
3.7 KiB
Nix
146 lines
3.7 KiB
Nix
{ config, lib, pkgs, ... }:
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with import <stockholm/lib>;
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let {
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body = {
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environment.systemPackages = [
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vim-wrapper
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];
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environment.etc.vimrc.source = vimrc;
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environment.variables.EDITOR = mkForce "vim";
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environment.variables.VIMINIT = ":so /etc/vimrc";
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};
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extra-runtimepath = concatMapStringsSep "," (pkg: "${pkg.rtp}") [
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pkgs.tv.vimPlugins.elixir
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pkgs.tv.vimPlugins.file-line
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pkgs.tv.vimPlugins.fzf
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pkgs.tv.vimPlugins.hack
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pkgs.tv.vimPlugins.jq
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pkgs.tv.vimPlugins.nix
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pkgs.tv.vimPlugins.showsyntax
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pkgs.tv.vimPlugins.tv
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pkgs.tv.vimPlugins.vim
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pkgs.vimPlugins.fzfWrapper
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pkgs.vimPlugins.undotree
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pkgs.vimPlugins.vim-nftables
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];
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dirs = {
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backupdir = "$HOME/.cache/vim/backup";
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swapdir = "$HOME/.cache/vim/swap";
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undodir = "$HOME/.cache/vim/undo";
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};
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files = {
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viminfo = "$HOME/.cache/vim/info";
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};
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need-dirs = let
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dirOf = s: let out = concatStringsSep "/" (init (splitString "/" s));
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in assert out != ""; out;
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alldirs = attrValues dirs ++ map dirOf (attrValues files);
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in unique (sort lessThan alldirs);
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vim-wrapper = pkgs.symlinkJoin {
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name = "vim";
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paths = [
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(pkgs.writeDashBin "vim" ''
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set -efu
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export FZF_DEFAULT_COMMAND='${pkgs.ripgrep}/bin/rg --files'
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export PATH=$PATH:${makeBinPath [
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pkgs.fzf
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pkgs.ripgrep
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]}
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(umask 0077; exec ${pkgs.coreutils}/bin/mkdir -p ${toString need-dirs})
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exec ${pkgs.vim}/bin/vim "$@"
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'')
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pkgs.vim
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];
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};
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vimrc = pkgs.writeText "vimrc" ''
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set nocompatible
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set autoindent
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set backspace=indent,eol,start
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set backup
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set backupdir=${dirs.backupdir}/
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set directory=${dirs.swapdir}//
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set hlsearch
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set incsearch
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set mouse=a
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set noruler
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set pastetoggle=<INS>
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set runtimepath=${extra-runtimepath},$VIMRUNTIME
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set shortmess+=I
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set showcmd
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set showmatch
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set timeoutlen=0
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set ttimeoutlen=0
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set undodir=${dirs.undodir}
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set undofile
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set undolevels=1000000
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set undoreload=1000000
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set viminfo='20,<1000,s100,h,n${files.viminfo}
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set visualbell
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set wildignore+=*.o,*.class,*.hi,*.dyn_hi,*.dyn_o
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set wildmenu
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set wildmode=longest,full
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set et ts=2 sts=2 sw=2
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filetype plugin indent on
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set t_Co=256
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colorscheme hack
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syntax on
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au Syntax * syn match Garbage containedin=ALL /\s\+$/
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\ | syn match TabStop containedin=ALL /\t\+/
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\ | syn keyword Todo containedin=ALL TODO
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au BufRead,BufNewFile *.nix set ft=nix
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au BufRead,BufNewFile /dev/shm/* set nobackup nowritebackup noswapfile
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cnoremap <C-A> <Home>
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noremap <C-c> :q<cr>
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nnoremap <esc>[5^ :tabp<cr>
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nnoremap <esc>[6^ :tabn<cr>
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nnoremap <esc>[5@ :tabm -1<cr>
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nnoremap <esc>[6@ :tabm +1<cr>
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nnoremap <f1> :tabp<cr>
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nnoremap <f2> :tabn<cr>
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inoremap <f1> <esc>:tabp<cr>
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inoremap <f2> <esc>:tabn<cr>
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noremap <f3> :ShowSyntax<cr>
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" <C-{Up,Down,Right,Left>
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noremap <esc>Oa <nop> | noremap! <esc>Oa <nop>
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noremap <esc>Ob <nop> | noremap! <esc>Ob <nop>
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noremap <esc>Oc <nop> | noremap! <esc>Oc <nop>
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noremap <esc>Od <nop> | noremap! <esc>Od <nop>
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" <[C]S-{Up,Down,Right,Left>
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noremap <esc>[a <nop> | noremap! <esc>[a <nop>
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noremap <esc>[b <nop> | noremap! <esc>[b <nop>
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noremap <esc>[c <nop> | noremap! <esc>[c <nop>
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noremap <esc>[d <nop> | noremap! <esc>[d <nop>
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vnoremap u <nop>
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" fzf
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nnoremap <esc>q :Buffers<cr>
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nnoremap <esc>f :Files<cr>
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nnoremap <esc>w :Rg<cr>
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" edit alternate buffer
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" For some reason neither putting <ctrl>6 nor <ctrl>^ works here...
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nnoremap <esc>a
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'';
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}
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