From: "Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>
To: git@vger.kernel.org
Cc: "Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>
Subject: [PATCH v4 00/28] First class shallow clone
Date: Thu, 5 Dec 2013 20:02:27 +0700 [thread overview]
Message-ID: <1386248575-10206-1-git-send-email-pclouds@gmail.com> (raw)
In-Reply-To: <1385351754-9954-1-git-send-email-pclouds@gmail.com>
This reroll should fix all comments I have received in v3. I reordered
the shallow checks a bit so in common case it should be as cheap as
a normal fetch or push. See 08/28 and 20/28 for the big picture. I'm not
entirely happy with the hook issue in 20/28, but it looks good enough
for me. There are a few XXXes for further improvement, but I'll keep
them until this lands.
To recap, this series allows you to clone from a shallow repo, push to
or fetch from any shallow repo. Normally it will reject new refs
that introduce new shallow boundaries to your repository, so if you're
in a full clone, it will always stay a full clone. Use "fetch
--update-shallow" or set receive.shallowupdate to accept those refs.
Nguyễn Thái Ngọc Duy (28):
transport.h: remove send_pack prototype, already defined in send-pack.h
Replace struct extra_have_objects with struct sha1_array
send-pack: forbid pushing from a shallow repository
clone: prevent --reference to a shallow repository
Make the sender advertise shallow commits to the receiver
connect.c: teach get_remote_heads to parse "shallow" lines
shallow.c: extend setup_*_shallow() to accept extra shallow commits
shallow.c: the 8 steps to select new commits for .git/shallow
shallow.c: steps 6 and 7 to select new commits for .git/shallow
fetch-pack.c: move shallow update code out of fetch_pack()
fetch-pack.h: one statement per bitfield declaration
clone: support remote shallow repository
fetch: support fetching from a shallow repository
upload-pack: make sure deepening preserves shallow roots
fetch: add --update-shallow to accept refs that update .git/shallow
receive-pack: reorder some code in unpack()
receive/send-pack: support pushing from a shallow clone
New var GIT_SHALLOW_FILE to propagate --shallow-file to subprocesses
connected.c: add new variant that runs with --shallow-file
receive-pack: allow pushes that update .git/shallow
send-pack: support pushing to a shallow clone
remote-curl: pass ref SHA-1 to fetch-pack as well
Support shallow fetch/clone over smart-http
receive-pack: support pushing to a shallow clone via http
send-pack: support pushing from a shallow clone via http
clone: use git protocol for cloning shallow repo locally
prune: clean .git/shallow after pruning objects
git-clone.txt: remove shallow clone limitations
Documentation/config.txt | 4 +
Documentation/fetch-options.txt | 14 +-
Documentation/git-clone.txt | 7 +-
Documentation/git-prune.txt | 2 +
Documentation/gitremote-helpers.txt | 7 +
Documentation/technical/pack-protocol.txt | 7 +-
builtin/clone.c | 18 +-
builtin/fetch-pack.c | 23 +-
builtin/fetch.c | 15 +-
builtin/gc.c | 1 +
builtin/prune.c | 4 +
builtin/receive-pack.c | 314 +++++++++++++++----
builtin/send-pack.c | 9 +-
cache.h | 3 +
commit.h | 39 ++-
connect.c | 22 +-
connected.c | 42 ++-
connected.h | 2 +
environment.c | 6 +
fetch-pack.c | 132 +++++++-
fetch-pack.h | 29 +-
git.c | 2 +-
remote-curl.c | 34 ++-
remote.h | 9 +-
send-pack.c | 27 +-
send-pack.h | 2 +-
shallow.c | 486 +++++++++++++++++++++++++++++-
t/t5304-prune.sh | 10 +
t/t5536-fetch-shallow.sh (new +x) | 203 +++++++++++++
t/t5537-push-shallow.sh (new +x) | 183 +++++++++++
t/t5601-clone.sh | 7 +
trace.c | 2 +-
transport-helper.c | 6 +
transport.c | 25 +-
transport.h | 16 +-
upload-pack.c | 8 +-
36 files changed, 1555 insertions(+), 165 deletions(-)
create mode 100755 t/t5536-fetch-shallow.sh
create mode 100755 t/t5537-push-shallow.sh
--
1.8.5.1.25.g8667982
next prev parent reply other threads:[~2013-12-05 12:58 UTC|newest]
Thread overview: 79+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-25 3:55 [PATCH v3 00/28] First class shallow clone Nguyễn Thái Ngọc Duy
2013-11-25 3:55 ` [PATCH v3 01/28] transport.h: remove send_pack prototype, already defined in send-pack.h Nguyễn Thái Ngọc Duy
2013-11-25 3:55 ` [PATCH v3 02/28] send-pack: forbid pushing from a shallow repository Nguyễn Thái Ngọc Duy
2013-11-25 3:55 ` [PATCH v3 03/28] clone: prevent --reference to " Nguyễn Thái Ngọc Duy
2013-11-26 5:52 ` Eric Sunshine
2013-11-25 3:55 ` [PATCH v3 04/28] update-server-info: do not publish shallow clones Nguyễn Thái Ngọc Duy
2013-11-25 20:08 ` Junio C Hamano
2013-11-26 12:41 ` Duy Nguyen
2013-11-25 3:55 ` [PATCH v3 05/28] Advertise shallow graft information on the server end Nguyễn Thái Ngọc Duy
2013-11-25 3:55 ` [PATCH v3 06/28] connect.c: teach get_remote_heads to parse "shallow" lines Nguyễn Thái Ngọc Duy
2013-11-25 21:42 ` Junio C Hamano
2013-11-25 22:42 ` Junio C Hamano
2013-11-27 13:02 ` Duy Nguyen
2013-11-25 3:55 ` [PATCH v3 07/28] shallow.c: add remove_reachable_shallow_points() Nguyễn Thái Ngọc Duy
2013-11-25 21:53 ` Junio C Hamano
2013-11-25 3:55 ` [PATCH v3 08/28] shallow.c: add mark_new_shallow_refs() Nguyễn Thái Ngọc Duy
2013-11-25 22:20 ` Junio C Hamano
2013-11-26 13:18 ` Duy Nguyen
2013-11-26 22:20 ` Junio C Hamano
2013-11-25 3:55 ` [PATCH v3 09/28] shallow.c: extend setup_*_shallow() to accept extra shallow points Nguyễn Thái Ngọc Duy
2013-11-25 22:25 ` Junio C Hamano
2013-11-25 3:55 ` [PATCH v3 10/28] fetch-pack.c: move shallow update code out of fetch_pack() Nguyễn Thái Ngọc Duy
2013-11-25 3:55 ` [PATCH v3 11/28] fetch-pack.h: one statement per bitfield declaration Nguyễn Thái Ngọc Duy
2013-11-25 3:55 ` [PATCH v3 12/28] clone: support remote shallow repository Nguyễn Thái Ngọc Duy
2013-11-25 3:55 ` [PATCH v3 13/28] fetch: support fetching from a " Nguyễn Thái Ngọc Duy
2013-11-27 9:47 ` Eric Sunshine
2013-11-25 3:55 ` [PATCH v3 14/28] upload-pack: make sure deepening preserves shallow roots Nguyễn Thái Ngọc Duy
2013-11-25 3:55 ` [PATCH v3 15/28] fetch: add --update-shallow to get refs that require updating .git/shallow Nguyễn Thái Ngọc Duy
2013-11-27 1:53 ` Eric Sunshine
2013-11-27 12:54 ` Duy Nguyen
2013-11-27 19:04 ` Junio C Hamano
2013-11-25 3:55 ` [PATCH v3 16/28] receive-pack: reorder some code in unpack() Nguyễn Thái Ngọc Duy
2013-12-02 22:25 ` Junio C Hamano
2013-11-25 3:55 ` [PATCH v3 17/28] Support pushing from a shallow clone Nguyễn Thái Ngọc Duy
2013-11-26 20:38 ` Eric Sunshine
2013-11-25 3:55 ` [PATCH v3 18/28] New var GIT_SHALLOW_FILE to propagate --shallow-file to subprocesses Nguyễn Thái Ngọc Duy
2013-11-25 3:55 ` [PATCH v3 19/28] connected.c: add new variant that runs with --shallow-file Nguyễn Thái Ngọc Duy
2013-11-25 3:55 ` [PATCH v3 20/28] receive-pack: allow pushing with new shallow roots Nguyễn Thái Ngọc Duy
2013-11-25 3:55 ` [PATCH v3 21/28] send-pack: support pushing to a shallow clone Nguyễn Thái Ngọc Duy
2013-11-25 3:55 ` [PATCH v3 22/28] remote-curl: pass ref SHA-1 to fetch-pack as well Nguyễn Thái Ngọc Duy
2013-11-25 3:55 ` [PATCH v3 23/28] Support fetch/clone over http Nguyễn Thái Ngọc Duy
2013-11-25 3:55 ` [PATCH v3 24/28] receive-pack: support pushing to a shallow clone via http Nguyễn Thái Ngọc Duy
2013-11-25 3:55 ` [PATCH v3 25/28] send-pack: support pushing from " Nguyễn Thái Ngọc Duy
2013-11-25 3:55 ` [PATCH v3 26/28] git-clone.txt: remove shallow clone limitations Nguyễn Thái Ngọc Duy
2013-11-25 3:55 ` [PATCH v3 27/28] clone: use git protocol for cloning shallow repo locally Nguyễn Thái Ngọc Duy
2013-11-27 1:36 ` Eric Sunshine
2013-11-25 3:55 ` [PATCH v3 28/28] prune: clean .git/shallow after pruning objects Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` Nguyễn Thái Ngọc Duy [this message]
2013-12-05 13:02 ` [PATCH v4 01/28] transport.h: remove send_pack prototype, already defined in send-pack.h Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 02/28] Replace struct extra_have_objects with struct sha1_array Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 03/28] send-pack: forbid pushing from a shallow repository Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 04/28] clone: prevent --reference to " Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 05/28] Make the sender advertise shallow commits to the receiver Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 06/28] connect.c: teach get_remote_heads to parse "shallow" lines Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 07/28] shallow.c: extend setup_*_shallow() to accept extra shallow commits Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 08/28] shallow.c: the 8 steps to select new commits for .git/shallow Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 09/28] shallow.c: steps 6 and 7 " Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 10/28] fetch-pack.c: move shallow update code out of fetch_pack() Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 11/28] fetch-pack.h: one statement per bitfield declaration Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 12/28] clone: support remote shallow repository Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 13/28] fetch: support fetching from a " Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 14/28] upload-pack: make sure deepening preserves shallow roots Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 15/28] fetch: add --update-shallow to accept refs that update .git/shallow Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 16/28] receive-pack: reorder some code in unpack() Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 17/28] receive/send-pack: support pushing from a shallow clone Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 18/28] New var GIT_SHALLOW_FILE to propagate --shallow-file to subprocesses Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 19/28] connected.c: add new variant that runs with --shallow-file Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 20/28] receive-pack: allow pushes that update .git/shallow Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 21/28] send-pack: support pushing to a shallow clone Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 22/28] remote-curl: pass ref SHA-1 to fetch-pack as well Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 23/28] Support shallow fetch/clone over smart-http Nguyễn Thái Ngọc Duy
2014-01-08 11:25 ` Jeff King
2014-01-08 12:13 ` [PATCH] t5537: fix incorrect expectation in test case 10 Nguyễn Thái Ngọc Duy
2014-01-09 21:57 ` Jeff King
2013-12-05 13:02 ` [PATCH v4 24/28] receive-pack: support pushing to a shallow clone via http Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 25/28] send-pack: support pushing from " Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 26/28] clone: use git protocol for cloning shallow repo locally Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 27/28] prune: clean .git/shallow after pruning objects Nguyễn Thái Ngọc Duy
2013-12-05 13:02 ` [PATCH v4 28/28] git-clone.txt: remove shallow clone limitations Nguyễn Thái Ngọc Duy
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