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git: sandbox with bwrap

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Colin
2024-01-28 10:36:19 +00:00
parent f100595257
commit 3cd244be76
1 changed files with 38 additions and 27 deletions
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65
hosts/common/programs/git.nix
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@@ -6,38 +6,49 @@ let
mkCfg = lib.generators.toINI { }; mkCfg = lib.generators.toINI { };
in in
{ {
sane.programs.git.fs.".config/git/config".symlink.text = mkCfg { sane.programs.git = {
# top-level options documented: sandbox.method = "bwrap";
# - <https://git-scm.com/docs/git-config#_variables> sandbox.wrapperType = "wrappedDerivation"; # can't pass installCheckPhase :?
sandbox.whitelistPwd = true;
sandbox.extraHomePaths = [
# even with `whitelistPwd`, git has to crawl *up* the path -- which isn't necessarily in the sandbox -- to locate parent .git files
"dev"
"ref"
".ssh/id_ed25519"
];
fs.".config/git/config".symlink.text = mkCfg {
# top-level options documented:
# - <https://git-scm.com/docs/git-config#_variables>
user.name = "Colin"; user.name = "Colin";
user.email = "colin@uninsane.org"; user.email = "colin@uninsane.org";
alias.amend = "commit --amend --no-edit"; alias.amend = "commit --amend --no-edit";
alias.br = "branch"; alias.br = "branch";
alias.co = "checkout"; alias.co = "checkout";
alias.cp = "cherry-pick"; alias.cp = "cherry-pick";
alias.d = "difftool"; alias.d = "difftool";
alias.dif = "diff"; # common typo alias.dif = "diff"; # common typo
alias.difsum = "diff --compact-summary"; #< show only the list of files which changed, not contents alias.difsum = "diff --compact-summary"; #< show only the list of files which changed, not contents
alias.rb = "rebase"; alias.rb = "rebase";
alias.st = "status"; alias.st = "status";
alias.stat = "status"; alias.stat = "status";
diff.noprefix = true; #< don't show a/ or b/ prefixes in diffs diff.noprefix = true; #< don't show a/ or b/ prefixes in diffs
# difftastic docs: # difftastic docs:
# - <https://difftastic.wilfred.me.uk/git.html> # - <https://difftastic.wilfred.me.uk/git.html>
diff.tool = "difftastic"; diff.tool = "difftastic";
difftool.prompt = false; difftool.prompt = false;
"difftool \"difftastic\"".cmd = ''${pkgs.difftastic}/bin/difft "$LOCAL" "$REMOTE"''; "difftool \"difftastic\"".cmd = ''${pkgs.difftastic}/bin/difft "$LOCAL" "$REMOTE"'';
# now run `git difftool` to use difftastic git # now run `git difftool` to use difftastic git
# render dates as YYYY-MM-DD HH:MM:SS +TZ # render dates as YYYY-MM-DD HH:MM:SS +TZ
log.date = "iso"; log.date = "iso";
sendemail.annotate = "yes"; sendemail.annotate = "yes";
sendemail.confirm = "always"; sendemail.confirm = "always";
stash.showPatch = true; stash.showPatch = true;
};
}; };
} }