home-manager/profiles/git.nix

   1 {
   2   pkgs,
   3   pkgs-unstable,
   4   lib,
   5   config,
   6   ...
   7 }:
   8 {
   9   home.packages = lib.mkIf config.programs.git.enable [
  10     pkgs.b4
  11     pkgs.delta
  12     pkgs.difftastic
  13     pkgs.gh
  14     pkgs.git-absorb
  15     pkgs.git-bug
  16     pkgs.git-chglog
  17     pkgs.git-cliff
  18     pkgs.git-crypt
  19     pkgs.git-extras
  20     pkgs.git-filter-repo
  21     #pkgs.git-publish
  22     pkgs.git-quick-stats
  23     pkgs.gitui
  24     pkgs-unstable.gg-jj
  25     pkgs-unstable.jjui
  26     pkgs-unstable.jujutsu
  27     pkgs.tig
  28   ];
  29   programs.git = {
  30     enable = lib.mkDefault true;
  31     ignores = [
  32       "*~"
  33       "*.swp"
  34       ".jj/"
  35     ];
  36     package = lib.mkDefault pkgs.gitMinimal;
  37     aliases = {
  38       a = "add";
  39       ai = "add --intent-to-add";
  40       ab = "absorb";
  41       abr = "absorb -r";
  42       ap = "add -p";
  43       au = "add -u";
  44       authors = "shortlog -s -n";
  45       b = "branch";
  46       bl = "git log -p -M --follow --stat --";
  47       c = "commit";
  48       ca = "commit --amend";
  49       caa = "commit --amend -C@";
  50       caaa = "commit --amend -C@ -a";
  51       cf = "commit --fixup";
  52       co = "checkout";
  53       d = "diff";
  54       dc = "diff --cached";
  55       dcw = "diff --cached --word-diff=color";
  56       dh = "diff --histogram";
  57       dp = "diff --patience";
  58       dt = "difftool --patience";
  59       dtc = "difftool --cached";
  60       dw = "diff --word-diff=color";
  61       g = "grep";
  62       ign = "ls-files -o -i --exclude-standard";
  63       l = "log";
  64       ll = "log --graph --decorate --pretty=oneline --abbrev-commit";
  65       lp = "log -p --pretty=fuller --stat";
  66       lpg = "log -p --pretty=fuller --stat -g";
  67       p = "push -v";
  68       pa = "patch";
  69       patch = "push rad HEAD:refs/patches";
  70       # See https://stackoverflow.com/a/65839129/6741004
  71       pf = "push -v --force-with-lease --force-if-includes";
  72       pl = "pull";
  73       r = "reset";
  74       repack-1 = "git repack -a -d -f --depth=1 --window=1";
  75       repack-250 = "git repack -a -d -f --depth=250 --window=250";
  76       rh = "reset --hard";
  77       ri = "rebase -i";
  78       rp = "reset -p";
  79       s = "status";
  80       spull = "!git-svn fetch && git-svn rebase";
  81       spush = "!git-svn dcommit";
  82       ss = "status -s";
  83       st = "status -uno";
  84       stu = "status -unormal";
  85       sw = "switch";
  86       fetch-local = "!git fetch local && git tag -d $(git describe --exact-match 2>/dev/null >/dev/null) && git fetch --tags local";
  87       pull-local = "!git fetch-local && git checkout -B master local/master";
  88       pull-local-old = "!git fetch-local && git checkout HEAD'^' && git branch -f master local/master && git checkout master";
  89       root = ''!git rev-list --parents HEAD | egrep "^[a-f0-9]{40}$"'';
  90       has-tag-version = ''!git show-ref --tags -d | grep -qx \"^$(git rev-parse HEAD) refs/tags/v[0-9][0-9][0-9][0-9]\\.[0-9][0-9]\\.[0-9][0-9]\\(\\^{}\\)\\?\"'';
  91       tag-version = ''"!git has-tag-version && return; v=$(TZ=UTC date +v%Y-%m-%d) && name=$(git rev-parse --show-toplevel | sed -e 's:^.*/work::') && set -x && git tag -s -m \"$name $v\" $v"'';
  92       has-tag-majordate = ''!git show-ref --tags -d | grep -qx \"^$(git rev-parse HEAD) refs/tags/v[0-9]\\+.[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]\\(\\^{}\\)\\?\"'';
  93       tag-majordate = ''"!git has-tag-majordate && return; name=$(basename $(dirname $(git rev-parse --show-toplevel))); major=$(basename $(git rev-parse --show-toplevel)); version=''${version:-$(TZ=UTC date +\"v$major.%Y%m%d\")} && set -x && git tag -s -m \"$name $version\" $version"'';
  94       tag-cabal = ''"!set -x; for cabal in $(git ls-files | grep '.*\\.cabal$'); do name=$(sed -ne 's/^name: *\\(.*\\)/\\1/p' \"$cabal\"); version=$(sed -ne 's/^version: *\\(.*\\)/\\1/p' \"$cabal\"); git tag --merged | grep -Fqx \"$name-$version\" || git tag -f -s -m \"$name v$version\" $name-$version; done"'';
  95       cl = "notes --ref=changelog append";
  96       cl-bug = "notes --ref=changelogs/bugs append";
  97       cl-feature = "notes --ref=changelogs/features append";
  98       wip = "for-each-ref --sort='authordate:iso8601' --format=' %(color:green)%(authordate:relative)%09%(color:white)%(refname:short)' refs/heads";
  99     };
 100     extraConfig = {
 101       branch.sort = "-committerdate";
 102       color.branch = "auto";
 103       color.diff = "auto";
 104       #color.diff.whitespace = "red reverse";
 105       color.status = "auto";
 106       column.ui = "never";
 107       commit.verbose = true;
 108       #core.fsmonitor true
 109       #core.untrackedCache true
 110       core.commentChar = "auto";
 111       core.quotepath = "false";
 112       core.whitespace = "fix,-indent-with-non-tab,trailing-space,cr-at-eol";
 113       diff.algorithm = "histogram";
 114       diff.colorMoved = "plain";
 115       diff.mnemonicPrefix = true;
 116       diff.renames = true;
 117       diff.sqldiff.command = "sqldiff";
 118       fetch.prune = true;
 119       fetch.pruneTags = true;
 120       fetch.all = true;
 121       format.pretty = "oneline";
 122       gui.fontdiff = ''-family "DejaVu Sans Mono" -size 8 -weight normal -slant roman -underline 0 -overstrike 0'';
 123       gui.fontui = ''-family "DejaVu Sans" -size 8 -weight normal -slant roman -underline 0 -overstrike 0'';
 124       gui.spellingdictionary = "en_US";
 125       gui.tabsize = 4;
 126       guitool."Rebase interactive" = {
 127         cmd = "EDITOR=gvim git rebase -i $REVISION";
 128         revprompt = true;
 129       };
 130       help.autocorrect = "prompt";
 131       init.defaultBranch = "main";
 132       merge.tool = "vimdiff";
 133       merge.conflictStyle = "zdiff3";
 134       protocol.version = 2;
 135       pull.rebase = true;
 136       push.autoSetupRemote = true;
 137       push.default = "simple";
 138       push.followTags = true;
 139       push.useForceIfIncludes = true;
 140       rebase.autoSquash = true;
 141       rebase.autoStash = true;
 142       rebase.updateRefs = true;
 143       rerere.autoupdate = true;
 144       rerere.enabled = true;
 145       sendemail.chainReplyTo = "false";
 146       sendemail.composeencoding = "UTF-8";
 147       sendemail.confirm = "always";
 148       sendemail.envelopeSender = "auto";
 149       sendemail.multiedit = "yes";
 150       sendemail.suppressFrom = "false";
 151       sendemail.suppresscc = "self";
 152       sendemail.thread = "true";
 153       sendemail.validate = "true";
 154       tag.sort = "version:refname";
 155       web.browser = "elinks";
 156     };
 157     iniContent = {
 158       /*
 159         diff.external = lib.concatStringsSep " " [
 160           "${pkgs.difftastic}/bin/difft"
 161             "--color auto"
 162             "--background dark"
 163             "--display side-by-side"
 164         ];
 165       */
 166       # difftastic
 167       /*
 168         diff.tool = "difftastic";
 169         difftool.prompt = false;
 170         difftool.difftastic.cmd = ''${pkgs.difftastic}/bin/difft "$LOCAL" "$REMOTE"'';
 171         pager.difftool = true;
 172       */
 173
 174       # delta
 175       /*
 176         core.pager = "delta --grep-separator-symbol keep";
 177         interactive.diffFilter = "delta --color-only --features=interactive";
 178         delta.features = "decorations";
 179         delta.interactive = {
 180           keep-plus-minus-markers = false;
 181         };
 182         delta.decorations = {
 183           commit-decoration-style = "blue ol";
 184           commit-style = "raw";
 185           file-style = "omit";
 186           hunk-header-decoration-style = "blue box";
 187           hunk-header-file-style = "red";
 188           hunk-header-line-number-style = "#067a00";
 189           hunk-header-style = "file line-number syntax";
 190         };
 191       */
 192     };
 193   };
 194   programs.radicle = {
 195     enable = lib.mkDefault true;
 196   };
 197   programs.bash = lib.mkIf config.programs.git.enable {
 198     shellAliases = {
 199       g = "git";
 200       ge = "git-edit-commit";
 201       gg = "git grep";
 202       gge = "git-grep-edit";
 203       gui = "gitui";
 204     };
 205     initExtra = ''
 206       git-edit-commit () { $EDITOR $(git diff-tree --no-commit-id --name-only -r "$@"); }
 207       git-grep-edit () {
 208         xargs --null "$EDITOR" -- <<EOF
 209         $(git grep --name-only --recursive --null "$@")
 210       EOF
 211       }
 212       git-grep-edit () { $EDITOR $(git grep --name-only --recursive "$@"); }
 213     '';
 214   };
 215 }