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