From: Brandon Williams <bmwill@google.com>
To: git@vger.kernel.org
Cc: Brandon Williams <bmwill@google.com>
Subject: [RFC PATCH 0/5] recursively grep across submodules
Date: Thu, 27 Oct 2016 15:38:29 -0700 [thread overview]
Message-ID: <20161027223834.35312-1-bmwill@google.com> (raw)
This patch series adds some basic api functions to the submodule interface as
well as teaching grep to recursively search in submodules.
The additions to the submodule interface allow grep to verify that a submodule
has been initialized and checked out prior to launching a child process. One
issue that still needs to be worked out is when greppig history, you could be
in a state where the submodule doesn't have a working tree (or the path you had
in the past doesn't match what currently exists) so instead of changing
directory into the submdoule you need to look for the .git directory for the
submodule in the parents .git/modules directory. If it exists we would need to
change directory to .git/modules/<submodule> and then run the child process
from there. This currently doesn't work due to commit <10f5c52656> since the
GIT_DIR env variable is explicitly set to be '.git'. I'm going to spend some
more time thinking about this problem and will address it as an additional patch in
the series at a later time.
As for the rest of the series, it should be ready for review or comments.
Brandon Williams (5):
submodules: add helper functions to determine presence of submodules
submodules: load gitmodules file from commit sha1
grep: add submodules as a grep source type
grep: optionally recurse into submodules
grep: enable recurse-submodules to work on <tree> objects
Documentation/git-grep.txt | 14 ++
builtin/grep.c | 364 ++++++++++++++++++++++++++++++++++---
cache.h | 2 +
config.c | 8 +-
git.c | 2 +-
grep.c | 16 +-
grep.h | 1 +
submodule-config.c | 6 +-
submodule-config.h | 3 +
submodule.c | 51 ++++++
submodule.h | 3 +
t/t7814-grep-recurse-submodules.sh | 141 ++++++++++++++
tree-walk.c | 17 +-
13 files changed, 588 insertions(+), 40 deletions(-)
create mode 100755 t/t7814-grep-recurse-submodules.sh
--
2.10.1.613.g6021889
next reply other threads:[~2016-10-27 22:39 UTC|newest]
Thread overview: 126+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-27 22:38 Brandon Williams [this message]
2016-10-27 22:38 ` [PATCH 1/5] submodules: add helper functions to determine presence of submodules Brandon Williams
2016-10-27 22:38 ` [PATCH 2/5] submodules: load gitmodules file from commit sha1 Brandon Williams
2016-10-27 22:38 ` [PATCH 3/5] grep: add submodules as a grep source type Brandon Williams
2016-10-27 22:38 ` [PATCH 4/5] grep: optionally recurse into submodules Brandon Williams
2016-11-05 5:09 ` Jonathan Tan
2016-10-27 22:38 ` [PATCH 5/5] grep: enable recurse-submodules to work on <tree> objects Brandon Williams
2016-10-28 19:35 ` Brandon Williams
2016-10-27 23:26 ` [RFC PATCH 0/5] recursively grep across submodules Junio C Hamano
2016-10-28 0:59 ` Stefan Beller
2016-10-28 2:50 ` Junio C Hamano
2016-10-28 3:46 ` Stefan Beller
2016-10-28 15:06 ` Philip Oakley
2016-10-28 17:02 ` Brandon Williams
2016-10-28 17:21 ` Junio C Hamano
2016-10-31 22:38 ` [PATCH v2 0/6] " Brandon Williams
2016-10-31 22:38 ` [PATCH v2 1/6] submodules: add helper functions to determine presence of submodules Brandon Williams
2016-10-31 23:34 ` Stefan Beller
2016-11-01 17:20 ` Junio C Hamano
2016-11-01 17:24 ` Brandon Williams
2016-11-01 17:31 ` Stefan Beller
2016-11-06 7:42 ` Jacob Keller
2016-11-01 17:23 ` Brandon Williams
2016-11-05 2:34 ` Jonathan Tan
2016-10-31 22:38 ` [PATCH v2 2/6] submodules: load gitmodules file from commit sha1 Brandon Williams
2016-11-01 16:39 ` Stefan Beller
2016-10-31 22:38 ` [PATCH v2 3/6] grep: add submodules as a grep source type Brandon Williams
2016-11-01 16:53 ` Stefan Beller
2016-11-01 17:31 ` Junio C Hamano
2016-10-31 22:38 ` [PATCH v2 4/6] grep: optionally recurse into submodules Brandon Williams
2016-11-01 17:26 ` Stefan Beller
2016-11-01 20:25 ` Brandon Williams
2016-10-31 22:38 ` [PATCH v2 5/6] grep: enable recurse-submodules to work on <tree> objects Brandon Williams
2016-11-11 23:09 ` Jonathan Tan
2016-10-31 22:38 ` [PATCH v2 6/6] grep: search history of moved submodules Brandon Williams
2016-11-11 23:51 ` [PATCH v3 0/6] recursively grep across submodules Brandon Williams
2016-11-11 23:51 ` [PATCH v3 1/6] submodules: add helper functions to determine presence of submodules Brandon Williams
2016-11-15 23:49 ` Stefan Beller
2016-11-11 23:51 ` [PATCH v3 2/6] submodules: load gitmodules file from commit sha1 Brandon Williams
2016-11-12 0:22 ` Stefan Beller
2016-11-11 23:51 ` [PATCH v3 3/6] grep: add submodules as a grep source type Brandon Williams
2016-11-11 23:51 ` [PATCH v3 4/6] grep: optionally recurse into submodules Brandon Williams
2016-11-16 0:07 ` Stefan Beller
2016-11-17 22:13 ` Brandon Williams
2016-11-11 23:51 ` [PATCH v3 5/6] grep: enable recurse-submodules to work on <tree> objects Brandon Williams
2016-11-14 18:10 ` Junio C Hamano
2016-11-14 18:44 ` Jonathan Tan
2016-11-14 18:56 ` Junio C Hamano
2016-11-14 19:08 ` Jonathan Tan
2016-11-14 19:14 ` Brandon Williams
2016-11-16 1:09 ` Stefan Beller
2016-11-17 23:34 ` Brandon Williams
2016-11-11 23:51 ` [PATCH v3 6/6] grep: search history of moved submodules Brandon Williams
2016-11-12 0:30 ` Stefan Beller
2016-11-14 17:43 ` Brandon Williams
2016-11-15 17:42 ` [PATCH v3 0/6] recursively grep across submodules Stefan Beller
2016-11-18 19:58 ` [PATCH v4 " Brandon Williams
2016-11-18 19:58 ` [PATCH v4 1/6] submodules: add helper functions to determine presence of submodules Brandon Williams
2016-11-18 19:58 ` [PATCH v4 2/6] submodules: load gitmodules file from commit sha1 Brandon Williams
2016-11-18 19:58 ` [PATCH v4 3/6] grep: add submodules as a grep source type Brandon Williams
2016-11-18 21:37 ` Junio C Hamano
2016-11-18 22:56 ` Brandon Williams
2016-11-18 19:58 ` [PATCH v4 4/6] grep: optionally recurse into submodules Brandon Williams
2016-11-18 21:48 ` Junio C Hamano
2016-11-18 22:01 ` Junio C Hamano
2016-11-18 22:14 ` Junio C Hamano
2016-11-18 22:58 ` Brandon Williams
2016-11-18 19:58 ` [PATCH v4 5/6] grep: enable recurse-submodules to work on <tree> objects Brandon Williams
2016-11-18 22:19 ` Junio C Hamano
2016-11-18 22:52 ` Brandon Williams
2016-11-21 18:14 ` Brandon Williams
2016-11-18 19:58 ` [PATCH v4 6/6] grep: search history of moved submodules Brandon Williams
2016-11-18 20:10 ` [PATCH v4 0/6] recursively grep across submodules Stefan Beller
2016-11-22 18:46 ` [PATCH v5 " Brandon Williams
2016-11-22 18:46 ` [PATCH v5 1/6] submodules: add helper functions to determine presence of submodules Brandon Williams
2016-11-22 18:46 ` [PATCH v5 2/6] submodules: load gitmodules file from commit sha1 Brandon Williams
2016-11-22 18:46 ` [PATCH v5 3/6] grep: add submodules as a grep source type Brandon Williams
2016-11-22 18:46 ` [PATCH v5 4/6] grep: optionally recurse into submodules Brandon Williams
2016-11-22 18:46 ` [PATCH v5 5/6] grep: enable recurse-submodules to work on <tree> objects Brandon Williams
2016-11-22 22:59 ` Junio C Hamano
2016-11-22 23:21 ` Brandon Williams
2016-11-22 23:28 ` Brandon Williams
2016-11-22 23:37 ` Junio C Hamano
2016-11-22 23:54 ` Brandon Williams
2016-11-22 18:46 ` [PATCH v5 6/6] grep: search history of moved submodules Brandon Williams
2016-12-01 1:28 ` [PATCH v6 0/6] recursively grep across submodules Brandon Williams
2016-12-01 1:28 ` [PATCH v6 1/6] submodules: add helper functions to determine presence of submodules Brandon Williams
2016-12-01 4:29 ` Jeff King
2016-12-01 18:31 ` Stefan Beller
2016-12-01 18:46 ` Junio C Hamano
2016-12-01 19:09 ` Jeff King
2016-12-01 19:16 ` Brandon Williams
2016-12-01 20:54 ` Brandon Williams
2016-12-01 20:59 ` Jeff King
2016-12-01 21:56 ` Stefan Beller
2016-12-01 21:59 ` Jeff King
2016-12-02 18:36 ` Brandon Williams
2016-12-02 18:44 ` Jacob Keller
2016-12-02 18:49 ` Brandon Williams
2016-12-02 19:20 ` Jacob Keller
2016-12-02 19:28 ` Stefan Beller
2016-12-02 21:31 ` Jacob Keller
2016-12-02 21:46 ` Brandon Williams
2016-12-02 21:45 ` Jeff King
2016-12-03 0:16 ` Brandon Williams
2016-12-01 1:28 ` [PATCH v6 2/6] submodules: load gitmodules file from commit sha1 Brandon Williams
2016-12-01 1:28 ` [PATCH v6 3/6] grep: add submodules as a grep source type Brandon Williams
2016-12-01 1:28 ` [PATCH v6 4/6] grep: optionally recurse into submodules Brandon Williams
2016-12-01 1:28 ` [PATCH v6 5/6] grep: enable recurse-submodules to work on <tree> objects Brandon Williams
2016-12-01 7:25 ` Johannes Sixt
2016-12-01 17:51 ` Brandon Williams
2016-12-01 18:49 ` Junio C Hamano
2016-12-01 18:52 ` Jeff King
2016-12-01 1:28 ` [PATCH v6 6/6] grep: search history of moved submodules Brandon Williams
2016-12-01 4:22 ` [PATCH v6 0/6] recursively grep across submodules Jeff King
2016-12-01 17:45 ` Brandon Williams
2016-12-01 19:03 ` Jeff King
2016-12-16 19:03 ` [PATCH v7 0/7] " Brandon Williams
2016-12-16 19:03 ` [PATCH v7 1/7] submodules: add helper to determine if a submodule is populated Brandon Williams
2016-12-16 19:03 ` [PATCH v7 2/7] submodules: add helper to determine if a submodule is initialized Brandon Williams
2016-12-16 19:03 ` [PATCH v7 3/7] submodules: load gitmodules file from commit sha1 Brandon Williams
2016-12-16 19:03 ` [PATCH v7 4/7] grep: add submodules as a grep source type Brandon Williams
2016-12-16 19:03 ` [PATCH v7 5/7] grep: optionally recurse into submodules Brandon Williams
2016-12-16 19:03 ` [PATCH v7 6/7] grep: enable recurse-submodules to work on <tree> objects Brandon Williams
2016-12-16 19:03 ` [PATCH v7 7/7] grep: search history of moved submodules Brandon Williams
2016-12-16 21:42 ` [PATCH v7 0/7] recursively grep across submodules Junio C Hamano
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