nix-dotfiles/home/programs/git/default.nix

274 lines
7.1 KiB
Nix

{ config, pkgs, lib, ... }:
let
cfg = config.programs.git;
github-uri-prefixes = [
# Preferred
"github:"
# Alternative
"https://github.com/"
"ssh://git@github.com:"
"git@github.com:"
"github.com:"
];
in
{
imports = [
./maintenance-timers.nix
];
# TODO: convert to template once nix-sops supports it in hm module
sops.secrets."git/nordicsemi-config" = { };
programs.git = lib.mkMerge [
{
enable = true;
package = pkgs.gitFull;
userName = "h7x4";
userEmail = "h7x4@nani.wtf";
signing = {
key = "46B9228E814A2AAC";
signByDefault = true;
};
lfs.enable = true;
delta = {
enable = true;
options = {
line-numbers = true;
side-by-side = true;
theme = "Monokai Extended Origin";
};
};
aliases = {
aliases = "!git config --get-regexp alias | sed -re 's/alias\\.(\\S*)\\s(.*)$/\\1 = \\2/g'";
delete-merged = "!git branch --merged | grep -v '\\*' | xargs -n 1 git branch -d";
graph = "log --graph --abbrev-commit --decorate --format=format:'%C(bold blue)%h%C(reset) - %C(bold green)(%ar)%C(reset) %C(white)%s%C(reset) %C(dim white)- %an%C(reset)%C(bold yellow)%d%C(reset)' --all";
graphv = "log --graph --abbrev-commit --decorate --format=format:'%C(bold blue)%h%C(reset) - %C(bold cyan)%aD%C(reset) %C(bold green)(%ar)%C(reset)%C(bold yellow)%d%C(reset)%n'' %C(white)%s%C(reset) %C(dim white)- %an%C(reset)' --all";
forcepush = "push --force-with-lease --force-if-includes";
authors = "shortlog --summary --numbered --email";
si = "switch-interactive";
rebase-author = "rebase -i -x \"git commit --amend --reset-author -CHEAD\"";
git = "!git";
};
extraConfig = {
core = {
whitespace = "space-before-tab,-indent-with-non-tab,trailing-space";
untrackedCache = true;
editor = "nvim";
};
safe.directory = "*";
interactive.singleKey = true;
advice.detachedHead = false;
rerere.enabled = true;
branch = {
sort = "-committerdate";
autoSetupRebase = "always";
};
"color \"branch\"".upstream = "cyan";
color.ui = "auto";
init.defaultBranch = "main";
fetch = {
prune = true;
fsckObjects = true;
};
maintenance.strategy = "incremental";
scalar = {
repo = [ "${config.home.homeDirectory}/nixpkgs" ];
};
transfer.fsckObjects = true;
receive.fsckObjects = true;
pull.rebase = true;
rebase = {
autoStash = true;
autoSquash = true;
abbreviateCommands = true;
updateRefs = true;
};
push = {
default = "current";
autoSetupRemote = true;
followTags = true;
};
merge = {
tool = "nvimdiff";
conflictstyle = "diff3";
colorMoved = "zebra";
};
mergetool.keepBackup = false;
"mergetool \"nvimdiff\"".cmd = "nvim -d $BASE $LOCAL $REMOTE $MERGED -c '$wincmd w' -c 'wincmd J'";
diff = {
mnemonicPrefix = true;
renames = true;
tool = "nvimdiff";
submodule = "log";
};
status = {
showUntrackedFiles = "all";
relativePaths = true;
submoduleSummary = true;
};
log.date = "iso";
submodule.recurse = true;
grep = {
break = true;
heading= true;
lineNumber = true;
extendedRegexp = true;
};
"notes \"rewrite\"" = {
amend = true;
rebase = true;
};
versionsort = {
prereleaseSuffix = lib.mapCartesianProduct ({ binding, suffix }: "${binding}${suffix}") {
binding = [ "-" "." "/" ];
suffix = [ "pre" "alpha" "beta" "rc" ];
};
};
# Run autocorrected command after 3 seconds
help.autocorrect = "30";
github.user = "h7x4";
"url \"${lib.head github-uri-prefixes}\"".insteadOf = lib.tail github-uri-prefixes;
web.browser = "google-chrome-stable";
"filter \"lfs\"" = {
required = true;
smudge = "git-lfs smudge -- %f";
process = "git-lfs filter-process";
clean = "git-lfs clean -- %f";
};
};
ignores = [
".vscode"
".direnv"
".envrc"
"shell.nix"
];
}
(let
uri-prefixes = [
# Preferred
"pvv-git:"
# Alternative
"https://git.pvv.org/"
"ssh://gitea@git.pvv.ntnu.no:2222/"
"gitea@git.pvv.ntnu.no:2222/"
"gitea@git.pvv.ntnu.no:"
"git.pvv.ntnu.no:"
];
prefixes-per-org = let
organizations = [
"Drift"
"Projects"
];
in lib.genAttrs organizations (org: map (uri-prefix: "${uri-prefix}${org}") uri-prefixes);
in {
extraConfig."url \"${lib.head uri-prefixes}\"".insteadOf = lib.tail uri-prefixes;
includes = map (x: {
contentSuffix = "pvv.gitconfig";
condition = "hasconfig:remote.*.url:${x}**";
contents = {
user = {
email = "oysteikt@pvv.ntnu.no";
name = "Øystein Tveit";
};
};
}) (lib.flatten (lib.attrValues prefixes-per-org));
})
(let
bitbucket-uri-prefixes = [
# Preferred
"bitbucket-nordicsemi:"
# Alternative
"ssh://git@bitbucket.nordicsemi.no:7999"
"https://projecttools.nordicsemi.no/bitbucket/scm"
];
prefixes-per-org = let
organizations = [
"NordicSemiconductor"
"NordicPlayground"
"nrfconnect"
"oysteintveit-nordicsemi"
];
in lib.genAttrs organizations (org: map (uri-prefix: "${uri-prefix}${org}") github-uri-prefixes);
in {
extraConfig = lib.mergeAttrs
{
"url \"${lib.head bitbucket-uri-prefixes}\"".insteadOf = lib.tail bitbucket-uri-prefixes;
}
(lib.mapAttrs' (org: uri-prefixes: {
name = "url \"github-nordicsemi:${org}\"";
value.insteadOf = uri-prefixes;
}) prefixes-per-org)
;
includes = map (x: {
contentSuffix = "nordicsemi.gitconfig";
condition = "hasconfig:remote.*.url:${x}/**";
path = config.sops.secrets."git/nordicsemi-config".path;
}) (bitbucket-uri-prefixes ++ (lib.flatten (lib.attrValues prefixes-per-org)));
})
];
home.packages = [
(pkgs.writeShellApplication {
name = "git-tcommit";
runtimeInputs = with pkgs; [ cfg.package coreutils ];
text = lib.fileContents ./scripts/git-tcommit.sh;
})
(pkgs.writeShellApplication {
name = "git-switch-interactive";
runtimeInputs = with pkgs; [ cfg.package fzf gnused coreutils ];
text = lib.fileContents ./scripts/git-switch-interactive.sh;
excludeShellChecks = [
"SC2001" # (style): See if you can use ${variable//search/replace} instead. (sed invocation)
];
})
pkgs.git-absorb
];
}