repo: add path.hooks with absolute and relative suffix formatting

External tool integrations and validation systems need a stable way to
identify where the repository hooks are stored. Currently, this involves
relying on `git rev-parse --git-path hooks` or querying `core.hooksPath`
manually.

Introduce `path.hooks.absolute` and `path.hooks.relative` keys to
`git repo info`. This allows tools to discover the active hooks location
natively, ensuring proper resolution regardless of whether Git is using
the standard `.git/hooks` structure or a custom `core.hooksPath` setup.

Mentored-by: Justin Tobler <jltobler@gmail.com>
Mentored-by: Lucas Seiki Oshiro <lucasseikioshiro@gmail.com>
Signed-off-by: K Jayatheerth <jayatheerthkulkarni2005@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
seen
K Jayatheerth 2026-07-17 19:00:12 +05:30 committed by Junio C Hamano
parent 1b0ab6f636
commit 97ceb64012
3 changed files with 36 additions and 0 deletions

View File

@ -119,6 +119,14 @@ values that they return:
`path.gitdir.relative`::
The path to the Git repository directory relative to the current working directory.

`path.hooks.absolute`::
The canonical absolute path to the repository's hooks directory.
Respects `core.hooksPath` configuration adjustments.

`path.hooks.relative`::
The path to the repository's hooks directory relative to the current
working directory. Respects `core.hooksPath` configuration adjustments.

`path.objects.absolute`::
The canonical absolute path to the repository's object database directory.
Respects the `GIT_OBJECT_DIRECTORY` environment override.

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@ -122,6 +122,26 @@ static int get_path_gitdir_relative(struct repository *repo, struct strbuf *buf)
return 0;
}

static int get_path_hooks_absolute(struct repository *repo, struct strbuf *buf)
{
struct strbuf hooks_path = STRBUF_INIT;

repo_git_path_replace(repo, &hooks_path, "hooks");
format_path(buf, hooks_path.buf, startup_info->prefix, PATH_FORMAT_CANONICAL);
strbuf_release(&hooks_path);
return 0;
}

static int get_path_hooks_relative(struct repository *repo, struct strbuf *buf)
{
struct strbuf hooks_path = STRBUF_INIT;

repo_git_path_replace(repo, &hooks_path, "hooks");
format_path(buf, hooks_path.buf, startup_info->prefix, PATH_FORMAT_RELATIVE);
strbuf_release(&hooks_path);
return 0;
}

static int get_path_objects_absolute(struct repository *repo, struct strbuf *buf)
{
const char *obj_dir = repo_get_object_directory(repo);
@ -216,6 +236,8 @@ static const struct repo_info_field repo_info_field[] = {
{ "path.commondir.relative", get_path_commondir_relative },
{ "path.gitdir.absolute", get_path_gitdir_absolute },
{ "path.gitdir.relative", get_path_gitdir_relative },
{ "path.hooks.absolute", get_path_hooks_absolute },
{ "path.hooks.relative", get_path_hooks_relative },
{ "path.objects.absolute", get_path_objects_absolute },
{ "path.objects.relative", get_path_objects_relative },
{ "path.superproject-working-tree.absolute", get_path_superproject_absolute },

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@ -213,6 +213,12 @@ test_repo_info_path 'gitdir with explicit GIT_DIR' 'gitdir' \
'.git' \
'GIT_DIR="../.git" && export GIT_DIR'

test_repo_info_path 'hooks standard fallback' 'hooks' '.git/hooks'

test_repo_info_path 'hooks with core.hooksPath override' 'hooks' \
'custom-hooks' \
'git config core.hooksPath "$ROOT/custom-hooks" && mkdir -p "$ROOT/custom-hooks"'

test_repo_info_path 'objects standard' 'objects' '.git/objects'

test_repo_info_path 'objects with GIT_OBJECT_DIRECTORY override' 'objects' \