Commit Graph

371 Commits

Author SHA1 Message Date
Junio C Hamano
d0ce4d9024 Merge branch 'js/trace2-cap-max-output-files'
The trace2 output, when sending them to files in a designated
directory, can populate the directory with too many files; a
mechanism is introduced to set the maximum number of files and
discard further logs when the maximum is reached.

* js/trace2-cap-max-output-files:
  trace2: write discard message to sentinel files
  trace2: discard new traces if target directory has too many files
  docs: clarify trace2 version invariants
  docs: mention trace2 target-dir mode in git-config
2019-10-15 13:48:01 +09:00
Junio C Hamano
d96e31e390 Merge branch 'js/fetch-jobs'
"git fetch --jobs=<n>" allowed <n> parallel jobs when fetching
submodules, but this did not apply to "git fetch --multiple" that
fetches from multiple remote repositories.  It now does.

* js/fetch-jobs:
  fetch: let --jobs=<n> parallelize --multiple, too
2019-10-15 13:48:00 +09:00
Bert Wesarg
edefc31873 format-patch: create leading components of output directory
'git format-patch -o <outdir>' did an equivalent of 'mkdir <outdir>'
not 'mkdir -p <outdir>', which is being corrected.

Avoid the usage of 'adjust_shared_perm' on the leading directories which
may have security implications. Achieved by temporarily disabling of
'config.sharedRepository' like 'git init' does.

Signed-off-by: Bert Wesarg <bert.wesarg@googlemail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-12 11:51:20 +09:00
Johannes Schindelin
d54dea77db fetch: let --jobs=<n> parallelize --multiple, too
So far, `--jobs=<n>` only parallelizes submodule fetches/clones, not
`--multiple` fetches, which is unintuitive, given that the option's name
does not say anything about submodules in particular.

Let's change that. With this patch, also fetches from multiple remotes
are parallelized.

For backwards-compatibility (and to prepare for a use case where
submodule and multiple-remote fetches may need different parallelization
limits), the config setting `submodule.fetchJobs` still only controls
the submodule part of `git fetch`, while the newly-introduced setting
`fetch.parallel` controls both (but can be overridden for submodules
with `submodule.fetchJobs`).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-06 07:35:58 +09:00
Josh Steadmon
83e57b04e6 trace2: discard new traces if target directory has too many files
trace2 can write files into a target directory. With heavy usage, this
directory can fill up with files, causing difficulty for
trace-processing systems.

This patch adds a config option (trace2.maxFiles) to set a maximum
number of files that trace2 will write to a target directory. The
following behavior is enabled when the maxFiles is set to a positive
integer:
  When trace2 would write a file to a target directory, first check
  whether or not the traces should be discarded. Traces should be
  discarded if:
    * there is a sentinel file declaring that there are too many files
    * OR, the number of files exceeds trace2.maxFiles.
  In the latter case, we create a sentinel file named git-trace2-discard
  to speed up future checks.

The assumption is that a separate trace-processing system is dealing
with the generated traces; once it processes and removes the sentinel
file, it should be safe to generate new trace files again.

The default value for trace2.maxFiles is zero, which disables the file
count check.

The config can also be overridden with a new environment variable:
GIT_TRACE2_MAX_FILES.

Signed-off-by: Josh Steadmon <steadmon@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-05 17:53:51 +09:00
Junio C Hamano
5a5350940b Merge branch 'ds/commit-graph-on-fetch'
A configuration variable tells "git fetch" to write the commit
graph after finishing.

* ds/commit-graph-on-fetch:
  fetch: add fetch.writeCommitGraph config setting
2019-09-30 13:19:32 +09:00
Junio C Hamano
1c6fc941c7 Merge branch 'dl/format-patch-doc-test-cleanup'
The documentation and tests for "git format-patch" have been
cleaned up.

* dl/format-patch-doc-test-cleanup:
  config/format.txt: specify default value of format.coverLetter
  Doc: add more detail for git-format-patch
  t4014: stop losing return codes of git commands
  t4014: remove confusing pipe in check_threading()
  t4014: use test_line_count() where possible
  t4014: let sed open its own files
  t4014: drop redirections to /dev/null
  t4014: use indentable here-docs
  t4014: remove spaces after redirect operators
  t4014: use sq for test case names
  t4014: move closing sq onto its own line
  t4014: s/expected/expect/
  t4014: drop unnecessary blank lines from test cases
2019-09-30 13:19:24 +09:00
Junio C Hamano
b9ac6c59b8 Merge branch 'cc/multi-promisor'
Teach the lazy clone machinery that there can be more than one
promisor remote and consult them in order when downloading missing
objects on demand.

* cc/multi-promisor:
  Move core_partial_clone_filter_default to promisor-remote.c
  Move repository_format_partial_clone to promisor-remote.c
  Remove fetch-object.{c,h} in favor of promisor-remote.{c,h}
  remote: add promisor and partial clone config to the doc
  partial-clone: add multiple remotes in the doc
  t0410: test fetching from many promisor remotes
  builtin/fetch: remove unique promisor remote limitation
  promisor-remote: parse remote.*.partialclonefilter
  Use promisor_remote_get_direct() and has_promisor_remote()
  promisor-remote: use repository_format_partial_clone
  promisor-remote: add promisor_remote_reinit()
  promisor-remote: implement promisor_remote_get_direct()
  Add initial support for many promisor remotes
  fetch-object: make functions return an error code
  t0410: remove pipes after git commands
2019-09-18 11:50:09 -07:00
Junio C Hamano
e1151704f2 Merge branch 'sg/diff-indent-heuristic-non-experimental'
We promoted the "indent heuristics" that decides where to split
diff hunks from experimental to the default a few years ago, but
some stale documentation still marked it as experimental, which has
been corrected.

* sg/diff-indent-heuristic-non-experimental:
  diff: 'diff.indentHeuristic' is no longer experimental
2019-09-09 12:26:36 -07:00
Junio C Hamano
f4f8dfe127 Merge branch 'ds/feature-macros'
A mechanism to affect the default setting for a (related) group of
configuration variables is introduced.

* ds/feature-macros:
  repo-settings: create feature.experimental setting
  repo-settings: create feature.manyFiles setting
  repo-settings: parse core.untrackedCache
  commit-graph: turn on commit-graph by default
  t6501: use 'git gc' in quiet mode
  repo-settings: consolidate some config settings
2019-09-09 12:26:36 -07:00
Denton Liu
50094ca45f config/format.txt: specify default value of format.coverLetter
Signed-off-by: Denton Liu <liu.denton@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-09-05 12:58:52 -07:00
Derrick Stolee
50f26bd035 fetch: add fetch.writeCommitGraph config setting
The commit-graph feature is now on by default, and is being
written during 'git gc' by default. Typically, Git only writes
a commit-graph when a 'git gc --auto' command passes the gc.auto
setting to actualy do work. This means that a commit-graph will
typically fall behind the commits that are being used every day.

To stay updated with the latest commits, add a step to 'git
fetch' to write a commit-graph after fetching new objects. The
fetch.writeCommitGraph config setting enables writing a split
commit-graph, so on average the cost of writing this file is
very small. Occasionally, the commit-graph chain will collapse
to a single level, and this could be slow for very large repos.

For additional use, adjust the default to be true when
feature.experimental is enabled.

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-09-03 12:06:14 -07:00
SZEDER Gábor
64e5e1fba1 diff: 'diff.indentHeuristic' is no longer experimental
The indent heuristic started out as experimental, but it's now our
default diff heuristic since 33de716387 (diff: enable indent heuristic
by default, 2017-05-08).  Alas, that commit didn't update the
documentation, and the description of the 'diff.indentHeuristic'
configuration variable still implies that it's experimental and not
the default.

Update the description of 'diff.indentHeuristic' to make it clear that
it's the default diff heuristic.

The description of the related '--indent-heuristic' option has already
been updated in bab76141da (diff: --indent-heuristic is no
longer experimental, 2017-10-29).

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-08-15 09:58:47 -07:00
Derrick Stolee
aaf633c2ad repo-settings: create feature.experimental setting
The 'feature.experimental' setting includes config options that are
not committed to become defaults, but could use additional testing.

Update the following config settings to take new defaults, and to
use the repo_settings struct if not already using them:

* 'pack.useSparse=true'

* 'fetch.negotiationAlgorithm=skipping'

In the case of fetch.negotiationAlgorithm, the existing logic
would load the config option only when about to use the setting,
so had a die() statement on an unknown string value. This is
removed as now the config is parsed under prepare_repo_settings().
In general, this die() is probably misplaced and not valuable.
A test was removed that checked this die() statement executed.

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-08-13 13:33:55 -07:00
Derrick Stolee
c6cc4c5afd repo-settings: create feature.manyFiles setting
The feature.manyFiles setting is suitable for repos with many
files in the working directory. By setting index.version=4 and
core.untrackedCache=true, commands such as 'git status' should
improve.

While adding this setting, modify the index version precedence
tests to check how this setting overrides the default for
index.version is unset.

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-08-13 13:33:55 -07:00
Derrick Stolee
31b1de6a09 commit-graph: turn on commit-graph by default
The commit-graph feature has seen a lot of activity in the past
year or so since it was introduced. The feature is a critical
performance enhancement for medium- to large-sized repos, and
does not significantly hurt small repos.

Change the defaults for core.commitGraph and gc.writeCommitGraph
to true so users benefit from this feature by default.

There are several places in the test suite where the environment
variable GIT_TEST_COMMIT_GRAPH is disabled to avoid reading a
commit-graph, if it exists. The config option overrides the
environment, so swap these. Some GIT_TEST_COMMIT_GRAPH assignments
remain, and those are to avoid writing a commit-graph when a new
commit is created.

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-08-13 13:33:55 -07:00
Mark Rushakoff
24966cd982 doc: fix repeated words
Inspired by 21416f0a07 ("restore: fix typo in docs", 2019-08-03), I ran
"git grep -E '(\b[a-zA-Z]+) \1\b' -- Documentation/" to find other cases
where words were duplicated, e.g. "the the", and in most cases removed
one of the repeated words.

There were many false positives by this grep command, including
deliberate repeated words like "really really" or valid uses of "that
that" which I left alone, of course.

I also did not correct any of the legitimate, accidentally repeated
words in old RelNotes.

Signed-off-by: Mark Rushakoff <mark.rushakoff@gmail.com>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-08-11 17:40:07 -07:00
Junio C Hamano
68c1ac4a0b Merge branch 'mr/doc-can-not-to-cannot'
Docfix.

* mr/doc-can-not-to-cannot:
  doc: typo: s/can not/cannot/ and s/is does/does/
2019-08-08 14:26:09 -07:00
Mark Rushakoff
6d16922798 doc: typo: s/can not/cannot/ and s/is does/does/
"Can not" suggests one has the option to not do something, whereas
"cannot" more strongly suggests something is disallowed or impossible.

Noticed "can not", mistakenly used instead of "cannot" in git help
glossary, then ran git grep 'can not' and found many other instances.
Only files in the Documentation folder were modified.

'Can not' also occurs in some source code comments and some test
assertion messages, and there is an error message and translation "can
not move directory into itself" which I may fix and submit separately
from the documentation change.

Also noticed and fixed "is does" in git help fetch, but there are no
other occurrences of that typo according to git grep.

Signed-off-by: Mark Rushakoff <mark.rushakoff@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-08-05 10:05:24 -07:00
Junio C Hamano
f3eda90ffc log: really flip the --mailmap default
Update the docs, test the interaction between the new default,
configuration and command line option, in addition to actually
flipping the default.

Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-08-02 09:55:03 -07:00
Junio C Hamano
747201d0c8 Merge branch 'dl/config-alias-doc' into maint
Doc update.

* dl/config-alias-doc:
  config/alias.txt: document alias accepting non-command first word
  config/alias.txt: change " and ' to `
2019-07-29 12:38:15 -07:00
Junio C Hamano
2b312841a8 Merge branch 'rm/gpg-program-doc-fix' into maint
Docfix.

* rm/gpg-program-doc-fix:
  gpg(docs): use correct --verify syntax
2019-07-29 12:38:12 -07:00
Junio C Hamano
c7cf2de8fc Merge branch 'ac/log-use-mailmap-by-default-transition'
The "git log" command learns to issue a warning when log.mailmap
configuration is not set and --[no-]mailmap option is not used, to
prepare users for future versions of Git that uses the mailmap by
default.

* ac/log-use-mailmap-by-default-transition:
  tests: defang pager tests by explicitly disabling the log.mailmap warning
  documentation: mention --no-use-mailmap and log.mailmap false setting
  log: add warning for unspecified log.mailmap setting
2019-07-25 13:59:22 -07:00
Junio C Hamano
edefaa55bf Merge branch 'rm/gpg-program-doc-fix'
Docfix.

* rm/gpg-program-doc-fix:
  gpg(docs): use correct --verify syntax
2019-07-25 13:59:21 -07:00
Junio C Hamano
d97c62c828 Merge branch 'ra/cherry-pick-revert-skip'
"git cherry-pick/revert" learned a new "--skip" action.

* ra/cherry-pick-revert-skip:
  cherry-pick/revert: advise using --skip
  cherry-pick/revert: add --skip option
  sequencer: use argv_array in reset_merge
  sequencer: rename reset_for_rollback to reset_merge
  sequencer: add advice for revert
2019-07-19 11:30:21 -07:00
Junio C Hamano
209f075593 Merge branch 'br/blame-ignore'
"git blame" learned to "ignore" commits in the history, whose
effects (as well as their presence) get ignored.

* br/blame-ignore:
  t8014: remove unnecessary braces
  blame: drop some unused function parameters
  blame: add a test to cover blame_coalesce()
  blame: use the fingerprint heuristic to match ignored lines
  blame: add a fingerprint heuristic to match ignored lines
  blame: optionally track line fingerprints during fill_blame_origin()
  blame: add config options for the output of ignored or unblamable lines
  blame: add the ability to ignore commits and their changes
  blame: use a helper function in blame_chunk()
  Move oidset_parse_file() to oidset.c
  fsck: rename and touch up init_skiplist()
2019-07-19 11:30:20 -07:00
Ariadne Conill
2d9c569058 documentation: mention --no-use-mailmap and log.mailmap false setting
The log.mailmap setting may be explicitly set to false, which disables
the mailmap feature implicity. In practice, doing so is equivalent to
always using the previously undocumented --no-use-mailmap option on the
command line.

Accordingly, we document both the existence of --no-use-mailmap as
well as briefly discuss the equivalence of it to log.mailmap=False.

Signed-off-by: Ariadne Conill <ariadne@dereferenced.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-07-15 11:44:26 -07:00
Robert Morgan
f7bf24d4dd gpg(docs): use correct --verify syntax
The gpg --verify usage example within the 'gpg.program' variable
reference provides an incorrect example of the gpg --verify command
arguments.

The command argument order, when providing both a detached signature
and data, should be signature first and data second:
https://gnupg.org/documentation/manuals/gnupg/Operational-GPG-Commands.html

Signed-off-by: Robert Morgan <robert.thomas.morgan@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-07-12 11:14:22 -07:00
Junio C Hamano
cde9a64ea3 Merge branch 'ds/fetch-disable-force-notice'
"git fetch" and "git pull" reports when a fetch results in
non-fast-forward updates to let the user notice unusual situation.
The commands learned "--no-shown-forced-updates" option to disable
this safety feature.

* ds/fetch-disable-force-notice:
  pull: add --[no-]show-forced-updates passthrough
  fetch: warn about forced updates in branch listing
  fetch: add --[no-]show-forced-updates argument
2019-07-09 15:25:46 -07:00
Junio C Hamano
34186225b3 Merge branch 'jh/status-aheadbehind'
"git status" can be told a non-standard default value for the
"--[no-]ahead-behind" option with a new configuration variable
status.aheadBehind.

* jh/status-aheadbehind:
  status: ignore status.aheadbehind in porcelain formats
  status: warn when a/b calculation takes too long
  status: add status.aheadbehind setting
2019-07-09 15:25:46 -07:00
Junio C Hamano
f496b064fc Merge branch 'nd/switch-and-restore'
Two new commands "git switch" and "git restore" are introduced to
split "checking out a branch to work on advancing its history" and
"checking out paths out of the index and/or a tree-ish to work on
advancing the current history" out of the single "git checkout"
command.

* nd/switch-and-restore: (46 commits)
  completion: disable dwim on "git switch -d"
  switch: allow to switch in the middle of bisect
  t2027: use test_must_be_empty
  Declare both git-switch and git-restore experimental
  help: move git-diff and git-reset to different groups
  doc: promote "git restore"
  user-manual.txt: prefer 'merge --abort' over 'reset --hard'
  completion: support restore
  t: add tests for restore
  restore: support --patch
  restore: replace --force with --ignore-unmerged
  restore: default to --source=HEAD when only --staged is specified
  restore: reject invalid combinations with --staged
  restore: add --worktree and --staged
  checkout: factor out worktree checkout code
  restore: disable overlay mode by default
  restore: make pathspec mandatory
  restore: take tree-ish from --source option instead
  checkout: split part of it to new command 'restore'
  doc: promote "git switch"
  ...
2019-07-09 15:25:44 -07:00
Junio C Hamano
71221f28ec Merge branch 'dl/config-alias-doc'
Doc update.

* dl/config-alias-doc:
  config/alias.txt: document alias accepting non-command first word
  config/alias.txt: change " and ' to `
2019-07-09 15:25:35 -07:00
Junio C Hamano
492d7a553c Merge branch 'tm/tag-gpgsign-config'
A new tag.gpgSign configuration variable turns "git tag -a" into
"git tag -s".

* tm/tag-gpgsign-config:
  tag: add tag.gpgSign config option to force all tags be GPG-signed
2019-07-09 15:25:34 -07:00
Rohit Ashiwal
6a1f9046a4 sequencer: add advice for revert
In the case of merge conflicts, while performing a revert, we are
currently advised to use `git cherry-pick --<sequencer-options>`.
Introduce a separate advice message for `git revert`. Also change
the signature of `create_seq_dir` to handle which advice to display
selectively.

Signed-off-by: Rohit Ashiwal <rohit.ashiwal265@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-07-02 12:08:07 -07:00
Christian Couder
75de085211 remote: add promisor and partial clone config to the doc
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-06-25 14:05:38 -07:00
Derrick Stolee
377444b440 fetch: warn about forced updates in branch listing
The --[no-]show-forced-updates option in 'git fetch' can be confusing
for some users, especially if it is enabled via config setting and not
by argument. Add advice to warn the user that the (forced update)
messages were not listed.

Additionally, warn users when the forced update check takes longer
than ten seconds, and recommend that they disable the check. These
messages can be disabled by the advice.fetchShowForcedUpdates config
setting.

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-06-21 09:38:29 -07:00
Derrick Stolee
cdbd70c437 fetch: add --[no-]show-forced-updates argument
After updating a set of remove refs during a 'git fetch', we walk the
commits in the new ref value and not in the old ref value to discover
if the update was a forced update. This results in two things happening
during the command:

 1. The line including the ref update has an additional "(forced-update)"
    marker at the end.

 2. The ref log for that remote branch includes a bit saying that update
    is a forced update.

For many situations, this forced-update message happens infrequently, or
is a small bit of information among many ref updates. Many users ignore
these messages, but the calculation required here slows down their fetches
significantly. Keep in mind that they do not have the opportunity to
calculate a commit-graph file containing the newly-fetched commits, so
these comparisons can be very slow.

Add a '--[no-]show-forced-updates' option that allows a user to skip this
calculation. The only permanent result is dropping the forced-update bit
in the reflog.

Include a new fetch.showForcedUpdates config setting that allows this
behavior without including the argument in every command. The config
setting is overridden by the command-line arguments.

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-06-21 09:38:29 -07:00
Jeff Hostetler
0a53561a62 status: warn when a/b calculation takes too long
The ahead/behind calculation in 'git status' can be slow in some
cases. Users may not realize that there are ways to avoid this
computation, especially if they are not using the information.

Add a warning that appears if this calculation takes more than
two seconds. The warning can be disabled through the new config
setting advice.statusAheadBehind.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-06-21 09:35:02 -07:00
Jeff Hostetler
06b324c1d7 status: add status.aheadbehind setting
The --[no-]ahead-behind option was introduced in fd9b544a
(status: add --[no-]ahead-behind to status and commit for V2
format, 2018-01-09). This is a necessary change of behavior
in repos where the remote tracking branches can move very
quickly ahead of the local branches. However, users need to
remember to provide the command-line argument every time.

Add a new "status.aheadBehind" config setting to change the
default behavior of all git status formats.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-06-21 09:35:00 -07:00
Junio C Hamano
e91f65d0e2 Merge branch 'dl/format-patch-notes-config'
"git format-patch" learns a configuration to set the default for
its --notes=<ref> option.

* dl/format-patch-notes-config:
  format-patch: teach format.notes config option
  git-format-patch.txt: document --no-notes option
2019-06-13 13:19:42 -07:00
Denton Liu
459842e1c2 config/alias.txt: document alias accepting non-command first word
One can see that an alias that begins with a non-command first word,
such as `loud-rebase = -c commit.verbose=true rebase`, is permitted.
However, this isn't immediately obvious to users as alias instances
typically begin with a command.

Document the fact that an alias can begin with a non-command first word
so that users will be able to discover that this is a feature.

Signed-off-by: Denton Liu <liu.denton@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-06-06 09:33:42 -07:00
Denton Liu
01991cee86 config/alias.txt: change " and ' to `
Before, the documentation would mix " and ' for code and config
snippets. Change these instances to ` so that they are marked up in
monospace.

Signed-off-by: Denton Liu <liu.denton@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-06-06 09:33:40 -07:00
Tigran Mkrtchyan
1c6b565f89 tag: add tag.gpgSign config option to force all tags be GPG-signed
As many CI/CD tools don't allow to control command line options when
executing `git tag` command, a default value in the configuration file
will allow to enforce tag signing if required.

The new config-file option tag.gpgSign is added to define default behavior
of tag signings. To override default behavior the command line option -s,
--sign and --no-sign can be used:

    $ git tag -m "commit message"

will generate a GPG signed tag if tag.gpgSign option is true, while

    $ git tag --no-sign -m "commit message"

will skip the signing step.

Signed-off-by: Tigran Mkrtchyan <tigran.mkrtchyan@desy.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-06-05 14:39:28 -07:00
SZEDER Gábor
e4b75d6a1d trace2: rename environment variables to GIT_TRACE2*
For an environment variable that is supposed to be set by users, the
GIT_TR2* env vars are just too unclear, inconsistent, and ugly.

Most of the established GIT_* environment variables don't use
abbreviations, and in case of the few that do (GIT_DIR,
GIT_COMMON_DIR, GIT_DIFF_OPTS) it's quite obvious what the
abbreviations (DIR and OPTS) stand for.  But what does TR stand for?
Track, traditional, trailer, transaction, transfer, transformation,
transition, translation, transplant, transport, traversal, tree,
trigger, truncate, trust, or ...?!

The trace2 facility, as the '2' suffix in its name suggests, is
supposed to eventually supercede Git's original trace facility.  It's
reasonable to expect that the corresponding environment variables
follow suit, and after the original GIT_TRACE variables they are
called GIT_TRACE2; there is no such thing is 'GIT_TR'.

All trace2-specific config variables are, very sensibly, in the
'trace2' section, not in 'tr2'.

OTOH, we don't gain anything at all by omitting the last three
characters of "trace" from the names of these environment variables.

So let's rename all GIT_TR2* environment variables to GIT_TRACE2*,
before they make their way into a stable release.

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-05-28 10:20:34 -07:00
Denton Liu
13cdf78094 format-patch: teach format.notes config option
In git-format-patch, notes can be appended with the `--notes` option.
However, this must be specified by the user on an
invocation-by-invocation basis. If a user is not careful, it's possible
that they may forget to include it and generate a patch series without
notes.

Teach git-format-patch the `format.notes` config option. Its value is a
notes ref that will be automatically appended. The special value of
"standard" can be used to specify the standard notes. This option is
overridable with the `--no-notes` option in case a user wishes not to
append notes.

Signed-off-by: Denton Liu <liu.denton@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-05-17 12:51:53 +09:00
Barret Rhoden
8934ac8c92 blame: add config options for the output of ignored or unblamable lines
When ignoring commits, the commit that is blamed might not be
responsible for the change, due to the inaccuracy of our heuristic.
Users might want to know when a particular line has a potentially
inaccurate blame.

Furthermore, guess_line_blames() may fail to find any parent commit for
a given line touched by an ignored commit.  Those 'unblamable' lines
remain blamed on an ignored commit.  Users might want to know if a line
is unblamable so that they do not spend time investigating a commit they
know is uninteresting.

This patch adds two config options to mark these two types of lines in
the output of blame.

The first option can identify ignored lines by specifying
blame.markIgnoredLines.  When this option is set, each blame line that
was blamed on a commit other than the ignored commit is marked with a
'?'.

For example:
	278b6158d6fdb (Barret Rhoden  2016-04-11 13:57:54 -0400 26)
appears as:
	?278b6158d6fd (Barret Rhoden  2016-04-11 13:57:54 -0400 26)

where the '?' is placed before the commit, and the hash has one fewer
characters.

Sometimes we are unable to even guess at what ancestor commit touched a
line.  These lines are 'unblamable.'  The second option,
blame.markUnblamableLines, will mark the line with '*'.

For example, say we ignore e5e8d36d04cbe, yet we are unable to blame
this line on another commit:
	e5e8d36d04cbe (Barret Rhoden  2016-04-11 13:57:54 -0400 26)
appears as:
	*e5e8d36d04cb (Barret Rhoden  2016-04-11 13:57:54 -0400 26)

When these config options are used together, every line touched by an
ignored commit will be marked with either a '?' or a '*'.

Signed-off-by: Barret Rhoden <brho@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-05-16 11:36:23 +09:00
Barret Rhoden
ae3f36dea1 blame: add the ability to ignore commits and their changes
Commits that make formatting changes or function renames are often not
interesting when blaming a file.  A user may deem such a commit as 'not
interesting' and want to ignore and its changes it when assigning blame.

For example, say a file has the following git history / rev-list:

---O---A---X---B---C---D---Y---E---F

Commits X and Y both touch a particular line, and the other commits do
not:

X: "Take a third parameter"
-MyFunc(1, 2);
+MyFunc(1, 2, 3);

Y: "Remove camelcase"
-MyFunc(1, 2, 3);
+my_func(1, 2, 3);

git-blame will blame Y for the change.  I'd like to be able to ignore Y:
both the existence of the commit as well as any changes it made.  This
differs from -S rev-list, which specifies the list of commits to
process for the blame.  We would still process Y, but just don't let the
blame 'stick.'

This patch adds the ability for users to ignore a revision with
--ignore-rev=rev, which may be repeated.  They can specify a set of
files of full object names of revs, e.g. SHA-1 hashes, one per line.  A
single file may be specified with the blame.ignoreRevFile config option
or with --ignore-rev-file=file.  Both the config option and the command
line option may be repeated multiple times.  An empty file name "" will
clear the list of revs from previously processed files.  Config options
are processed before command line options.

For a typical use case, projects will maintain the file containing
revisions for commits that perform mass reformatting, and their users
have the option to ignore all of the commits in that file.

Additionally, a user can use the --ignore-rev option for one-off
investigation.  To go back to the example above, X was a substantive
change to the function, but not the change the user is interested in.
The user inspected X, but wanted to find the previous change to that
line - perhaps a commit that introduced that function call.

To make this work, we can't simply remove all ignored commits from the
rev-list.  We need to diff the changes introduced by Y so that we can
ignore them.  We let the blames get passed to Y, just like when
processing normally.  When Y is the target, we make sure that Y does not
*keep* any blames.  Any changes that Y is responsible for get passed to
its parent.  Note we make one pass through all of the scapegoats
(parents) to attempt to pass blame normally; we don't know if we *need*
to ignore the commit until we've checked all of the parents.

The blame_entry will get passed up the tree until we find a commit that
has a diff chunk that affects those lines.

One issue is that the ignored commit *did* make some change, and there is
no general solution to finding the line in the parent commit that
corresponds to a given line in the ignored commit.  That makes it hard
to attribute a particular line within an ignored commit's diff
correctly.

For example, the parent of an ignored commit has this, say at line 11:

commit-a 11) #include "a.h"
commit-b 12) #include "b.h"

Commit X, which we will ignore, swaps these lines:

commit-X 11) #include "b.h"
commit-X 12) #include "a.h"

We can pass that blame entry to the parent, but line 11 will be
attributed to commit A, even though "include b.h" came from commit B.
The blame mechanism will be looking at the parent's view of the file at
line number 11.

ignore_blame_entry() is set up to allow alternative algorithms for
guessing per-line blames.  Any line that is not attributed to the parent
will continue to be blamed on the ignored commit as if that commit was
not ignored.  Upcoming patches have the ability to detect these lines
and mark them in the blame output.

The existing algorithm is simple: blame each line on the corresponding
line in the parent's diff chunk.  Any lines beyond that stay with the
target.

For example, the parent of an ignored commit has this, say at line 11:

commit-a 11) void new_func_1(void *x, void *y);
commit-b 12) void new_func_2(void *x, void *y);
commit-c 13) some_line_c
commit-d 14) some_line_d

After a commit 'X', we have:

commit-X 11) void new_func_1(void *x,
commit-X 12)                 void *y);
commit-X 13) void new_func_2(void *x,
commit-X 14)                 void *y);
commit-c 15) some_line_c
commit-d 16) some_line_d

Commit X nets two additionally lines: 13 and 14.  The current
guess_line_blames() algorithm will not attribute these to the parent,
whose diff chunk is only two lines - not four.

When we ignore with the current algorithm, we get:

commit-a 11) void new_func_1(void *x,
commit-b 12)                 void *y);
commit-X 13) void new_func_2(void *x,
commit-X 14)                 void *y);
commit-c 15) some_line_c
commit-d 16) some_line_d

Note that line 12 was blamed on B, though B was the commit for
new_func_2(), not new_func_1().  Even when guess_line_blames() finds a
line in the parent, it may still be incorrect.

Signed-off-by: Barret Rhoden <brho@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-05-16 11:36:23 +09:00
Johannes Schindelin
336ad8424c stash: document stash.useBuiltin
The stash.useBuiltin variable introduced in 90a462725e ("stash:
optionally use the scripted version again", 2019-02-25) was turned on by
default, but had no documentation.

Let's document it so that users who run into any stability issues with
the C rewrite know there's an escape hatch, and spell out that the
user should please report the bug when they have to turn off the
built-in stash.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-05-15 10:47:20 +09:00
Junio C Hamano
2bfb182bc5 Merge branch 'ew/repack-with-bitmaps-by-default'
The connectivity bitmaps are created by default in bare
repositories now; also the pathname hash-cache is created by
default to avoid making crappy deltas when repacking.

* ew/repack-with-bitmaps-by-default:
  pack-objects: default to writing bitmap hash-cache
  t5310: correctly remove bitmaps for jgit test
  repack: enable bitmaps by default on bare repos
2019-05-13 23:50:32 +09:00
Junio C Hamano
5b2d1c0c6e Merge branch 'jh/trace2-sid-fix'
Polishing of the new trace2 facility continues.  The system-level
configuration can specify site-wide trace2 settings, which can be
overridden with per-user configuration and environment variables.

* jh/trace2-sid-fix:
  trace2: fixup access problem on /etc/gitconfig in read_very_early_config
  trace2: update docs to describe system/global config settings
  trace2: make SIDs more unique
  trace2: clarify UTC datetime formatting
  trace2: report peak memory usage of the process
  trace2: use system/global config for default trace2 settings
  config: add read_very_early_config()
  trace2: find exec-dir before trace2 initialization
  trace2: add absolute elapsed time to start event
  trace2: refactor setting process starting time
  config: initialize opts structure in repo_read_config()
2019-05-13 23:50:31 +09:00
Junio C Hamano
a198562341 Merge branch 'dl/warn-tagging-a-tag'
"git tag" learned to give an advice suggesting it might be a
mistake when creating an annotated or signed tag that points at
another tag.

* dl/warn-tagging-a-tag:
  tag: advise on nested tags
  tag: fix formatting
2019-05-09 00:37:22 +09:00
Junio C Hamano
96379f043f Merge branch 'en/merge-directory-renames'
"git merge-recursive" backend recently learned a new heuristics to
infer file movement based on how other files in the same directory
moved.  As this is inherently less robust heuristics than the one
based on the content similarity of the file itself (rather than
based on what its neighbours are doing), it sometimes gives an
outcome unexpected by the end users.  This has been toned down to
leave the renamed paths in higher/conflicted stages in the index so
that the user can examine and confirm the result.

* en/merge-directory-renames:
  merge-recursive: switch directory rename detection default
  merge-recursive: give callers of handle_content_merge() access to contents
  merge-recursive: track information associated with directory renames
  t6043: fix copied test description to match its purpose
  merge-recursive: switch from (oid,mode) pairs to a diff_filespec
  merge-recursive: cleanup handle_rename_* function signatures
  merge-recursive: track branch where rename occurred in rename struct
  merge-recursive: remove ren[12]_other fields from rename_conflict_info
  merge-recursive: shrink rename_conflict_info
  merge-recursive: move some struct declarations together
  merge-recursive: use 'ci' for rename_conflict_info variable name
  merge-recursive: rename locals 'o' and 'a' to 'obuf' and 'abuf'
  merge-recursive: rename diff_filespec 'one' to 'o'
  merge-recursive: rename merge_options argument from 'o' to 'opt'
  Use 'unsigned short' for mode, like diff_filespec does
2019-05-09 00:37:22 +09:00
Nguyễn Thái Ngọc Duy
46e91b663b checkout: split part of it to new command 'restore'
Previously the switching branch business of 'git checkout' becomes a
new command 'switch'. This adds the restore command for the checking
out paths path.

Similar to git-switch, a new man page is added to describe what the
command will become. The implementation will be updated shortly to
match the man page.

A couple main differences from 'git checkout <paths>':

- 'restore' by default will only update worktree. This matters more
  when --source is specified ('checkout <tree> <paths>' updates both
  worktree and index).

- 'restore --staged' can be used to restore the index. This command
  overlaps with 'git reset <paths>'.

- both worktree and index could also be restored at the same time
  (from a tree) when both --staged and --worktree are specified. This
  overlaps with 'git checkout <tree> <paths>'

- default source for restoring worktree and index is the index and
  HEAD respectively. A different (tree) source could be specified as
  with --source (*).

- when both index and worktree are restored, --source must be
  specified since the default source for these two individual targets
  are different (**)

- --no-overlay is enabled by default, if an entry is missing in the
  source, restoring means deleting the entry

(*) I originally went with --from instead of --source. I still think
  --from is a better name. The short option -f however is already
  taken by force. And I do think short option is good to have, e.g. to
  write -s@ or -s@^ instead of --source=HEAD.

(**) If you sit down and think about it, moving worktree's source from
  the index to HEAD makes sense, but nobody is really thinking it
  through when they type the commands.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-05-07 13:04:47 +09:00
Junio C Hamano
ac70c53133 Merge branch 'ab/gc-docs'
Update docs around "gc".

* ab/gc-docs:
  gc docs: remove incorrect reference to gc.auto=0
  gc docs: clarify that "gc" doesn't throw away referenced objects
  gc docs: note "gc --aggressive" in "fast-import"
  gc docs: downplay the usefulness of --aggressive
  gc docs: note how --aggressive impacts --window & --depth
  gc docs: fix formatting for "gc.writeCommitGraph"
  gc docs: re-flow the "gc.*" section in "config"
  gc docs: include the "gc.*" section from "config" in "gc"
  gc docs: clean grammar for "gc.bigPackThreshold"
  gc docs: stop noting "repack" flags
  gc docs: modernize the advice for manually running "gc"
2019-04-25 16:41:18 +09:00
Junio C Hamano
6b42805445 Merge branch 'cb/doco-mono'
Clean-up markup in the documentation suite.

* cb/doco-mono:
  doc: format pathnames and URLs as monospace.
  doc/CodingGuidelines: URLs and paths as monospace
2019-04-22 11:14:45 +09:00
Junio C Hamano
4f3036cfa1 Merge branch 'ab/drop-scripted-rebase'
Retire scripted "git rebase" implementation.

* ab/drop-scripted-rebase:
  rebase: remove the rebase.useBuiltin setting
2019-04-16 19:28:09 +09:00
Junio C Hamano
6d281f70cc Merge branch 'ma/asciidoctor-fixes-more'
Documentation mark-up fixes.

* ma/asciidoctor-fixes-more:
  Documentation: turn middle-of-line tabs into spaces
  git-svn.txt: drop escaping '\' that ends up being rendered
  git.txt: remove empty line before list continuation
  config/fsck.txt: avoid starting line with dash
  config/diff.txt: drop spurious backtick
2019-04-16 19:28:04 +09:00
Jeff Hostetler
81567caf87 trace2: update docs to describe system/global config settings
Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-04-16 13:37:07 +09:00
Denton Liu
eea9c1e78f tag: advise on nested tags
Robert Dailey reported confusion on the mailing list about a nested
tag which was most likely created by mistake. Jeff King noted that
this isn't a very common case and creating a tag-to-a-tag can be a
user-error.

Suggest that it may be a mistake with an advice message when
creating such a tag.  Those who do want to create a tag that point
at another tag regularly can turn it off with the usual advice
mechanism.

Reported-by: Robert Dailey <rcdailey.lists@gmail.com>
Helped-by: Jeff King <peff@peff.net>
Helped-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Denton Liu <liu.denton@gmail.com>
[jc: fixed test style and tweaked the log message]
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-04-12 10:52:35 +09:00
Ævar Arnfjörð Bjarmason
080a4480a0 gc docs: note how --aggressive impacts --window & --depth
Since 07e7dbf0db (gc: default aggressive depth to 50, 2016-08-11) we
somewhat confusingly use the same depth under --aggressive as we do by
default.

As noted in that commit that makes sense, it was wrong to make more
depth the default for "aggressive", and thus save disk space at the
expense of runtime performance, which is usually the opposite of
someone who'd like "aggressive gc" wants.

But that's left us with a mostly-redundant configuration variable, so
let's clearly note in its documentation that it doesn't change the
default.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-04-08 17:01:09 +09:00
Ævar Arnfjörð Bjarmason
54d56f52bd gc docs: fix formatting for "gc.writeCommitGraph"
Change the AsciiDoc formatting so that an example of "gc --auto" isn't
rendered as "git-gc(1) --auto", but as "git gc --auto". This is
consistent with the rest of the links and command examples in this
documentation.

The formatting I'm changing was initially introduced in
d5d5d7b641 ("gc: automatically write commit-graph files", 2018-06-27).

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-04-08 17:01:09 +09:00
Ævar Arnfjörð Bjarmason
d257e0fb0a gc docs: re-flow the "gc.*" section in "config"
Re-flow the "gc.*" section in "config". A previous commit moved this
over from the "gc" docs, but tried to keep as many of the lines
identical to benefit from diff's move detection.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-04-08 17:01:09 +09:00
Ævar Arnfjörð Bjarmason
b6a8d09f6d gc docs: include the "gc.*" section from "config" in "gc"
Rather than duplicating the documentation for the various "gc" options
let's include the "gc" docs from git-config. They were mostly better
already, and now we don't have the same docs in two places with subtly
different wording.

In the cases where the git-gc(1) docs were saying something the "gc"
docs in git-config(1) didn't cover move the relevant section over to
the git-config(1) docs.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-04-08 17:01:09 +09:00
Elijah Newren
8c8e5bd6eb merge-recursive: switch directory rename detection default
When all of x/a, x/b, and x/c have moved to z/a, z/b, and z/c on one
branch, there is a question about whether x/d added on a different
branch should remain at x/d or appear at z/d when the two branches are
merged.  There are different possible viewpoints here:

  A) The file was placed at x/d; it's unrelated to the other files in
     x/ so it doesn't matter that all the files from x/ moved to z/ on
     one branch; x/d should still remain at x/d.

  B) x/d is related to the other files in x/, and x/ was renamed to z/;
     therefore x/d should be moved to z/d.

Since there was no ability to detect directory renames prior to
git-2.18, users experienced (A) regardless of context.  Choice (B) was
implemented in git-2.18, with no option to go back to (A), and has been
in use since.  However, one user reported that the merge results did not
match their expectations, making the change of default problematic,
especially since there was no notice printed when directory rename
detection moved files.

Note that there is also a third possibility here:

  C) There are different answers depending on the context and content
     that cannot be determined by git, so this is a conflict.  Use a
     higher stage in the index to record the conflict and notify the
     user of the potential issue instead of silently selecting a
     resolution for them.

Add an option for users to specify their preference for whether to use
directory rename detection, and default to (C).  Even when directory
rename detection is on, add notice messages about files moved into new
directories.

As a sidenote, x/d did not have to be a new file here; it could have
already existed at some other path and been renamed to x/d, with
directory rename detection just renaming it again to z/d.  Thus, it's
not just new files, but also a modification to all rename types (normal
renames, rename/add, rename/delete, rename/rename(1to1),
rename/rename(1to2), and rename/rename(2to1)).

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-04-08 16:02:08 +09:00
Nguyễn Thái Ngọc Duy
65f099b398 switch: no worktree status unless real branch switch happens
When we switch from one branch to another, it makes sense to show a
summary of local changes since there could be conflicts, or some files
left modified.... When switch is used solely for creating a new
branch (and "switch" to the same commit) or detaching, we don't really
need to show anything.

"git checkout" does it anyway for historical reasons. But we can start
with a clean slate with switch and don't have to.

This essentially reverts fa655d8411 (checkout: optimize "git checkout
-b <new_branch>" - 2018-08-16) and make it default for switch,
but also for -B and --detach. Users of big repos are encouraged to
move to switch.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-04-02 13:57:00 +09:00
Nguyễn Thái Ngọc Duy
d787d311db checkout: split part of it to new command 'switch'
"git checkout" doing too many things is a source of confusion for many
users (and it even bites old timers sometimes). To remedy that, the
command will be split into two new ones: switch and restore. The good
old "git checkout" command is still here and will be until all (or most
of users) are sick of it.

See the new man page for the final design of switch. The actual
implementation though is still pretty much the same as "git checkout"
and not completely aligned with the man page. Following patches will
adjust their behavior to match the man page.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-04-02 13:56:59 +09:00
Ævar Arnfjörð Bjarmason
d03ebd411c rebase: remove the rebase.useBuiltin setting
Remove the rebase.useBuiltin setting, which was added as an escape
hatch to disable the builtin version of rebase first released with Git
2.20.

See [1] for the initial implementation of rebase.useBuiltin, and [2]
and [3] for the documentation and corresponding
GIT_TEST_REBASE_USE_BUILTIN option.

Carrying the legacy version is a maintenance burden as seen in
7e097e27d3 ("legacy-rebase: backport -C<n> and --whitespace=<option>
checks", 2018-11-20) and 9aea5e9286 ("rebase: fix regression in
rebase.useBuiltin=false test mode", 2019-02-13). Since the built-in
version has been shown to be stable enough let's remove the legacy
version.

As noted in [3] having use_builtin_rebase() shell out to get its
config doesn't make any sense anymore, that was done for the purposes
of spawning the legacy rebase without having modified any global
state. Let's instead handle this case in rebase_config().

There's still a bunch of references to git-legacy-rebase in po/*.po,
but those will be dealt with in time by the i18n effort.

Even though this configuration variable only existed two releases
let's not entirely delete the entry from the docs, but note its
absence. Individual versions of git tend to be around for a while due
to distro packaging timelines, so e.g. if we're "lucky" a given
version like 2.21 might be installed on say OSX for half a decade.

That'll mean some people probably setting this in config, and then
when they later wonder if it's needed they can Google search the
config option name or check it in git-config. It also allows us to
refer to the docs from the warning for details.

1. 55071ea248 ("rebase: start implementing it as a builtin",
   2018-08-07)
2. d8d0a546f0 ("rebase doc: document rebase.useBuiltin", 2018-11-14)
3. 62c23938fa ("tests: add a special setup where rebase.useBuiltin is
   off", 2018-11-14)
3. https://public-inbox.org/git/nycvar.QRO.7.76.6.1903141544110.41@tvgsbejvaqbjf.bet/

Acked-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-03-20 09:25:10 +09:00
Jeff King
d4316604f8 pack-objects: default to writing bitmap hash-cache
Enabling pack.writebitmaphashcache should always be a performance win.
It costs only 4 bytes per object on disk, and the timings in ae4f07fbcc
(pack-bitmap: implement optional name_hash cache, 2013-12-21) show it
improving fetch and partial-bitmap clone times by 40-50%.

The only reason we didn't enable it by default at the time is that early
versions of JGit's bitmap reader complained about the presence of
optional header bits it didn't understand. But that was changed in
JGit's d2fa3987a (Use bitcheck to check for presence of OPT_FULL option,
2013-10-30), which made it into JGit v3.5.0 in late 2014.

So let's turn this option on by default. It's backwards-compatible with
all versions of Git, and if you are also using JGit on the same
repository, you'd only run into problems using a version that's almost 5
years old.

We'll drop the manual setting from all of our test scripts, including
perf tests. This isn't strictly necessary, but it has two advantages:

  1. If the hash-cache ever stops being enabled by default, our perf
     regression tests will notice.

  2. We can use the modified perf tests to show off the behavior of an
     otherwise unconfigured repo, as shown below.

These are the results of a few of a perf tests against linux.git that
showed interesting results. You can see the expected speedup in 5310.4,
which was noted in ae4f07fbcc. Curiously, 5310.8 did not improve (and
actually got slower), despite seeing the opposite in ae4f07fbcc.
I don't have an explanation for that.

The tests from p5311 did not exist back then, but do show improvements
(a smaller pack due to better deltas, which we found in less time).

  Test                                    HEAD^                HEAD
  -------------------------------------------------------------------------------------
  5310.4: simulated fetch                 7.39(22.70+0.25)     5.64(11.43+0.22) -23.7%
  5310.8: clone (partial bitmap)          18.45(24.83+1.19)    19.94(28.40+1.36) +8.1%
  5311.31: server (128 days)              0.41(1.13+0.05)      0.34(0.72+0.02) -17.1%
  5311.32: size   (128 days)                         7.4M                 7.0M -4.8%
  5311.33: client (128 days)              1.33(1.49+0.06)      1.29(1.37+0.12) -3.0%

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-03-18 14:11:15 +09:00
Eric Wong
36eba0323d repack: enable bitmaps by default on bare repos
A typical use case for bare repos is for serving clones and
fetches to clients.  Enable bitmaps by default on bare repos to
make it easier for admins to host git repos in a performant way.

Signed-off-by: Eric Wong <e@80x24.org>
Helped-by: Jeff King <peff@peff.net>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-03-18 14:09:54 +09:00
Corentin BOMPARD
68ed71b53c doc: format pathnames and URLs as monospace.
Applying CodingGuidelines about monospace on pathnames and URLs.

See Documentation/CodingGuidelines.txt for more information.

Signed-off-by: Corentin BOMPARD <corentin.bompard@etu.univ-lyon1.fr>
Signed-off-by: Nathan BERBEZIER <nathan.berbezier@etu.univ-lyon1.fr>
Signed-off-by: Pablo CHABANNE <pablo.chabanne@etu.univ-lyon1.fr>
Signed-off-by: Matthieu MOY <matthieu.moy@univ-lyon1.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-03-13 11:14:22 +09:00
Johannes Schindelin
427c3bd28a rebase: deprecate --preserve-merges
We have something much better now: --rebase-merges (which is a
complete re-design --preserve-merges, with a lot of issues fixed such as
the inability to reorder commits with --preserve-merges).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-03-12 16:29:00 +09:00
Junio C Hamano
4e021dc28e Merge branch 'wh/author-committer-ident-config'
Four new configuration variables {author,committer}.{name,email}
have been introduced to override user.{name,email} in more specific
cases.

* wh/author-committer-ident-config:
  config: allow giving separate author and committer idents
2019-03-07 09:59:53 +09:00
Martin Ågren
8d75a1d183 Documentation: turn middle-of-line tabs into spaces
These tabs happen to appear in columns where they don't stand out too
much, so the diff here is non-obvious. Some of these are rendered
differently by AsciiDoc and Asciidoctor (although the difference might
be invisible!), which is how I found a few of them. The remainder were
found using `git grep "[a-zA-Z.,)]$TAB[a-zA-Z]"`.

Signed-off-by: Martin Ågren <martin.agren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-03-07 09:25:32 +09:00
Martin Ågren
bc42e1e767 config/fsck.txt: avoid starting line with dash
This dash at the start of the line causes Asciidoctor to trip on the
list continuations that follow and to render the pluses literally.
Rewrap a little to put the dash elsewhere.

Signed-off-by: Martin Ågren <martin.agren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-03-07 09:25:32 +09:00
Martin Ågren
ef39d22fe6 config/diff.txt: drop spurious backtick
Signed-off-by: Martin Ågren <martin.agren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-03-07 09:25:32 +09:00
Junio C Hamano
5fda343321 Merge branch 'ds/push-sparse-tree-walk'
"git pack-objects" learned another algorithm to compute the set of
objects to send, that trades the resulting packfile off to save
traversal cost to favor small pushes.

* ds/push-sparse-tree-walk:
  pack-objects: create GIT_TEST_PACK_SPARSE
  pack-objects: create pack.useSparse setting
  revision: implement sparse algorithm
  list-objects: consume sparse tree walk
  revision: add mark_tree_uninteresting_sparse
2019-02-06 22:05:25 -08:00
Junio C Hamano
13e263095b Merge branch 'jk/autocrlf-overrides-eol-doc'
Documentation around core.crlf has been updated.

* jk/autocrlf-overrides-eol-doc:
  docs/config: clarify "text property" in core.eol
  doc/gitattributes: clarify "autocrlf overrides eol"
2019-02-06 22:05:23 -08:00
William Hubbs
39ab4d0951 config: allow giving separate author and committer idents
The author.email, author.name, committer.email and committer.name
settings are analogous to the GIT_AUTHOR_* and GIT_COMMITTER_*
environment variables, but for the git config system. This allows them
to be set separately for each repository.

Git supports setting different authorship and committer
information with environment variables. However, environment variables
are set in the shell, so if different authorship and committer
information is needed for different repositories an external tool is
required.

This adds support to git config for author.email, author.name,
committer.email and committer.name  settings so this information
can be set per repository.

Also, it generalizes the fmt_ident function so it can handle author vs
committer identification.

Signed-off-by: William Hubbs <williamh@gentoo.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-02-04 12:18:13 -08:00
Junio C Hamano
d9d9ab0876 Merge branch 'js/rebase-i-redo-exec'
"git rebase -i" learned to re-execute a command given with 'exec'
to run after it failed the last time.

* js/rebase-i-redo-exec:
  rebase: introduce a shortcut for --reschedule-failed-exec
  rebase: add a config option to default to --reschedule-failed-exec
  rebase: introduce --reschedule-failed-exec
2019-01-29 12:47:53 -08:00
Jeff King
c9446f0504 docs/config: clarify "text property" in core.eol
The word "property" is vague here. Let's spell out that we mean the path
must be marked with the text attribute.

While we're here, let's make the paragraph a little easier to read by
de-emphasizing the "when core.autocrlf is false" bit. Putting it in the
first sentence obscures the main content, and many readers won't care
about autocrlf (i.e., anyone who is just following the gitattributes(7)
advice, which mainly discusses "text" and "core.eol").

Helped-by: Torsten Bögershausen <tboegi@web.de>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-01-29 09:21:33 -08:00
Junio C Hamano
540ee40e11 Merge branch 'es/doc-worktree-guessremote-config'
Doc clarification.

* es/doc-worktree-guessremote-config:
  doc/config: do a better job of introducing 'worktree.guessRemote'
2019-01-18 13:49:53 -08:00
Derrick Stolee
3d036eb0d2 pack-objects: create pack.useSparse setting
The '--sparse' flag in 'git pack-objects' changes the algorithm
used to enumerate objects to one that is faster for individual
users pushing new objects that change only a small cone of the
working directory. The sparse algorithm is not recommended for a
server, which likely sends new objects that appear across the
entire working directory.

Create a 'pack.useSparse' setting that enables this new algorithm.
This allows 'git push' to use this algorithm without passing a
'--sparse' flag all the way through four levels of run_command()
calls.

If the '--no-sparse' flag is set, then this config setting is
overridden.

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-01-17 13:44:43 -08:00
Junio C Hamano
0a84724bf8 Merge branch 'ab/push-dwim-dst'
"git push $there $src:$dst" rejects when $dst is not a fully
qualified refname and not clear what the end user meant.  The
codepath has been taught to give a clearer error message, and also
guess where the push should go by taking the type of the pushed
object into account (e.g. a tag object would want to go under
refs/tags/).

* ab/push-dwim-dst:
  push doc: document the DWYM behavior pushing to unqualified <dst>
  push: test that <src> doesn't DWYM if <dst> is unqualified
  push: add an advice on unqualified <dst> push
  push: move unqualified refname error into a function
  push: improve the error shown on unqualified <dst> push
  i18n: remote.c: mark error(...) messages for translation
  remote.c: add braces in anticipation of a follow-up change
2019-01-04 13:33:34 -08:00
Junio C Hamano
13d9919298 Merge branch 'fc/http-version'
The "http.version" configuration variable can be used with recent
enough cURL library to force the version of HTTP used to talk when
fetching and pushing.

* fc/http-version:
  http: add support selecting http version
2019-01-04 13:33:32 -08:00
Eric Sunshine
b4583d5595 doc/config: do a better job of introducing 'worktree.guessRemote'
The documentation for this option jumps right in with "With `add`",
without explaining that `add` is a sub-command of "git worktree".
Together with rather odd grammatical structure of the remainder of the
sentence, the description can be difficult for newcomers to understand.
Clarify by improving the grammar and mentioning "git worktree add"
explicitly.

Reported-by: Олег Самойлов <splarv@ya.ru>
Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-12-28 13:27:11 -08:00
Johannes Schindelin
969de3ff0e rebase: add a config option to default to --reschedule-failed-exec
It would be cumbersome to type out that option all the time, so let's
offer the convenience of a config setting: rebase.rescheduleFailedExec.

Besides, this opens the door to changing the default in a future version
of Git: it does make some sense to reschedule failed `exec` commands by
default (and if we could go back in time when the `exec` command was
invented, we probably would change that default right from the start).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-12-11 17:19:01 +09:00
Jonathan Nieder
2a9dedef2e index: make index.threads=true enable ieot and eoie
If a user explicitly sets

	[index]
		threads = true

to read the index using multiple threads, ensure that index writes
include the offset table by default to make that possible.  This
ensures that the user's intent of turning on threading is respected.

In other words, permit the following configurations:

- index.threads and index.recordOffsetTable unspecified: do not write
  the offset table yet (to avoid alarming the user with "ignoring IEOT
  extension" messages when an older version of Git accesses the
  repository) but do make use of multiple threads to read the index if
  the supporting offset table is present.

  This can also be requested explicitly by setting index.threads=true,
  0, or >1 and index.recordOffsetTable=false.

- index.threads=false or 1: do not write the offset table, and do not
  make use of the offset table.

  One can set index.recordOffsetTable=false as well, to be more
  explicit.

- index.threads=true, 0, or >1 and index.recordOffsetTable unspecified:
  write the offset table and make use of threads at read time.

  This can also be requested by setting index.threads=true, 0, >1, or
  unspecified and index.recordOffsetTable=true.

Fortunately the complication is temporary: once most Git installations
have upgraded to a version with support for the IEOT and EOIE
extensions, we can flip the defaults for index.recordEndOfIndexEntries
and index.recordOffsetTable to true and eliminate the settings.

Helped-by: Ben Peart <benpeart@microsoft.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-11-21 16:46:54 +09:00
Jonathan Nieder
429160544d ieot: default to not writing IEOT section
As with EOIE, popular versions of Git do not support the new IEOT
extension yet.  When accessing a Git repository written by a more
modern version of Git, they correctly ignore the unrecognized section,
but in the process they loudly warn

	ignoring IEOT extension

resulting in confusion for users.  Introduce the index extension more
gently by not writing it yet in this first version with support for
it.  Soon, once sufficiently many users are running a modern version
of Git, we can flip the default so users benefit from this index
extension by default.

Introduce a '[index] recordOffsetTable' configuration variable to
control whether the new index extension is written.

Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-11-21 13:43:06 +09:00
Jonathan Nieder
d8465500c3 eoie: default to not writing EOIE section
Since 3b1d9e04 (eoie: add End of Index Entry (EOIE) extension,
2018-10-10) Git defaults to writing the new EOIE section when writing
out an index file.  Usually that is a good thing because it improves
threaded performance, but when a Git repository is shared with older
versions of Git, it produces a confusing warning:

  $ git status
  ignoring EOIE extension
  HEAD detached at 371ed0defa
  nothing to commit, working tree clean

Let's introduce the new index extension more gently.  First we'll roll
out the new version of Git that understands it, and then once
sufficiently many users are using such a version, we can flip the
default to writing it by default.

Introduce a '[index] recordEndOfIndexEntries' configuration variable
to allow interested users to benefit from this index extension early.

Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-11-21 13:43:06 +09:00
Ævar Arnfjörð Bjarmason
d8d0a546f0 rebase doc: document rebase.useBuiltin
The rebase.useBuiltin variable introduced in 55071ea248 ("rebase:
start implementing it as a builtin", 2018-08-07) was turned on by
default in 5541bd5b8f ("rebase: default to using the builtin rebase",
2018-08-08), but had no documentation.

Let's document it so that users who run into any stability issues with
the C rewrite know there's an escape hatch[1], and make it clear that
needing to turn off builtin rebase means you've found a bug in git.

1. https://public-inbox.org/git/87y39w1wc2.fsf@evledraar.gmail.com/

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-11-16 19:02:54 +09:00
Ævar Arnfjörð Bjarmason
dd8dd300c6 push: add an advice on unqualified <dst> push
Add an advice to the recently improved error message added in
f8aae12034 ("push: allow unqualified dest refspecs to DWIM",
2008-04-23).

Now with advice.pushUnqualifiedRefName=true (on by default) we show a
hint about how to proceed:

    $ ./git-push avar v2.19.0^{commit}:newbranch -n
    error: The destination you provided is not a full refname (i.e.,
    starting with "refs/"). We tried to guess what you meant by:

    - Looking for a ref that matches 'newbranch' on the remote side.
    - Checking if the <src> being pushed ('v2.19.0^{commit}')
      is a ref in "refs/{heads,tags}/". If so we add a corresponding
      refs/{heads,tags}/ prefix on the remote side.

    Neither worked, so we gave up. You must fully qualify the ref.
    hint: The <src> part of the refspec is a commit object.
    hint: Did you mean to create a new branch by pushing to
    hint: 'v2.19.0^{commit}:refs/heads/newbranch'?
    error: failed to push some refs to 'git@github.com:avar/git.git'

When trying to push a tag, tree or a blob we suggest that perhaps the
user meant to push them to refs/tags/ instead.

The if/else duplication for all of OBJ_{COMMIT,TAG,TREE,BLOB} is
unfortunate, but is required to correctly mark the messages for
translation. See the discussion in
<87r2gxebsi.fsf@evledraar.gmail.com> about that.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-11-14 15:27:55 +09:00
Junio C Hamano
6c268fdda9 Merge branch 'js/mingw-perl5lib'
Windows fix.

* js/mingw-perl5lib:
  mingw: unset PERL5LIB by default
  config: move Windows-specific config settings into compat/mingw.c
  config: allow for platform-specific core.* config settings
  config: rename `dummy` parameter to `cb` in git_default_config()
2018-11-13 22:37:20 +09:00
Junio C Hamano
fd7761a1cd Merge branch 'nd/config-split'
Split the overly large Documentation/config.txt file into million
little pieces.  This potentially allows each individual piece
included into the manual page of the command it affects more easily.

* nd/config-split: (81 commits)
  config.txt: remove config/dummy.txt
  config.txt: move worktree.* to a separate file
  config.txt: move web.* to a separate file
  config.txt: move versionsort.* to a separate file
  config.txt: move user.* to a separate file
  config.txt: move url.* to a separate file
  config.txt: move uploadpack.* to a separate file
  config.txt: move uploadarchive.* to a separate file
  config.txt: move transfer.* to a separate file
  config.txt: move tag.* to a separate file
  config.txt: move submodule.* to a separate file
  config.txt: move stash.* to a separate file
  config.txt: move status.* to a separate file
  config.txt: move splitIndex.* to a separate file
  config.txt: move showBranch.* to a separate file
  config.txt: move sequencer.* to a separate file
  config.txt: move sendemail-config.txt to config/
  config.txt: move reset.* to a separate file
  config.txt: move rerere.* to a separate file
  config.txt: move repack.* to a separate file
  ...
2018-11-13 22:37:16 +09:00
Nguyễn Thái Ngọc Duy
649cf58911 config.txt: move worktree.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:05 +09:00
Nguyễn Thái Ngọc Duy
6053f1ae13 config.txt: remove config/dummy.txt
This file was only needed when config directory was empty. Now that
the directory is fully populated, it can be deleted.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:05 +09:00
Nguyễn Thái Ngọc Duy
07c11a0bd0 config.txt: move web.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:05 +09:00
Nguyễn Thái Ngọc Duy
25268ad5b1 config.txt: move versionsort.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:05 +09:00
Nguyễn Thái Ngọc Duy
18b421d4f6 config.txt: move user.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:05 +09:00
Nguyễn Thái Ngọc Duy
e4a7a7b073 config.txt: move url.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:04 +09:00
Nguyễn Thái Ngọc Duy
533fff6ad1 config.txt: move uploadpack.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:04 +09:00
Nguyễn Thái Ngọc Duy
c61f5562e6 config.txt: move uploadarchive.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:04 +09:00
Nguyễn Thái Ngọc Duy
4a5bad0704 config.txt: move transfer.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:04 +09:00
Nguyễn Thái Ngọc Duy
fb4c06fa4c config.txt: move tag.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:04 +09:00
Nguyễn Thái Ngọc Duy
95c125f2bc config.txt: move submodule.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:04 +09:00
Nguyễn Thái Ngọc Duy
46a8bbb27f config.txt: move stash.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:04 +09:00
Nguyễn Thái Ngọc Duy
54ff5dda44 config.txt: move status.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:04 +09:00
Nguyễn Thái Ngọc Duy
2ef0e469fe config.txt: move splitIndex.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:04 +09:00
Nguyễn Thái Ngọc Duy
c52bcbb6c0 config.txt: move showBranch.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:04 +09:00
Nguyễn Thái Ngọc Duy
c332419995 config.txt: move sequencer.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:04 +09:00
Nguyễn Thái Ngọc Duy
0ee42c86cf config.txt: move sendemail-config.txt to config/
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:04 +09:00
Nguyễn Thái Ngọc Duy
e344b8b4c3 config.txt: move reset.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:04 +09:00
Nguyễn Thái Ngọc Duy
72622c2486 config.txt: move rerere.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:04 +09:00
Nguyễn Thái Ngọc Duy
be958be236 config.txt: move repack.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:04 +09:00
Nguyễn Thái Ngọc Duy
b720a9dbe5 config.txt: move remotes.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:03 +09:00
Nguyễn Thái Ngọc Duy
99fce39734 config.txt: move remote.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:03 +09:00
Nguyễn Thái Ngọc Duy
5f5a5fca54 config.txt: move receive-config.txt to config/
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:03 +09:00
Nguyễn Thái Ngọc Duy
c72459006d config.txt: move rebase-config.txt to config/
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:03 +09:00
Nguyễn Thái Ngọc Duy
d15dc43968 config.txt: move push-config.txt to config/
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:03 +09:00
Nguyễn Thái Ngọc Duy
7f50a495f6 config.txt: move pull-config.txt to config/
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:03 +09:00
Nguyễn Thái Ngọc Duy
dd55172c32 config.txt: move protocol.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:03 +09:00
Nguyễn Thái Ngọc Duy
cd96754770 config.txt: move pretty.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:03 +09:00
Nguyễn Thái Ngọc Duy
87e1b41a30 config.txt: move pager.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:03 +09:00
Nguyễn Thái Ngọc Duy
a168c5a2cd config.txt: move pack.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:03 +09:00
Nguyễn Thái Ngọc Duy
e50472d86d config.txt: move notes.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:03 +09:00
Nguyễn Thái Ngọc Duy
ea24a76a5e config.txt: move mergetool.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:03 +09:00
Nguyễn Thái Ngọc Duy
7fb5ab4a02 config.txt: move merge-config.txt to config/
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:03 +09:00
Nguyễn Thái Ngọc Duy
f7ade6c980 config.txt: move man.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:03 +09:00
Nguyễn Thái Ngọc Duy
4a9f0c52cf config.txt: move mailmap.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:03 +09:00
Nguyễn Thái Ngọc Duy
55e51cd741 config.txt: move mailinfo.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:02 +09:00
Nguyễn Thái Ngọc Duy
8300976295 config.txt: move log.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:02 +09:00
Nguyễn Thái Ngọc Duy
630c273846 config.txt: move interactive.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:02 +09:00
Nguyễn Thái Ngọc Duy
cef9b95131 config.txt: move instaweb.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:02 +09:00
Nguyễn Thái Ngọc Duy
ec335607b7 config.txt: move init.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:02 +09:00
Nguyễn Thái Ngọc Duy
c1b342adce config.txt: move index.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:02 +09:00
Nguyễn Thái Ngọc Duy
ae461026a4 git-imap-send.txt: move imap.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:02 +09:00
Nguyễn Thái Ngọc Duy
8fc3f75f34 config.txt: move i18n.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:02 +09:00
Nguyễn Thái Ngọc Duy
ad308479e3 config.txt: move http.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:02 +09:00
Nguyễn Thái Ngọc Duy
12e602490c config.txt: move ssh.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:02 +09:00
Nguyễn Thái Ngọc Duy
d3df42705d config.txt: move help.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:02 +09:00
Nguyễn Thái Ngọc Duy
2c31a83037 config.txt: move guitool.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:02 +09:00
Nguyễn Thái Ngọc Duy
d864cf8bf9 config.txt: move gui-config.txt to config/
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:02 +09:00
Nguyễn Thái Ngọc Duy
ea555d048a config.txt: move gpg.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:02 +09:00
Nguyễn Thái Ngọc Duy
434e6e753f config.txt: move grep.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:01 +09:00
Nguyễn Thái Ngọc Duy
0648b76974 config.txt: move gitweb.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:01 +09:00
Nguyễn Thái Ngọc Duy
996f66eb31 config.txt: move gitcvs-config.txt to config/
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:01 +09:00
Nguyễn Thái Ngọc Duy
8daf3271f3 config.txt: move gc.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:01 +09:00
Nguyễn Thái Ngọc Duy
f80ccccbc7 config.txt: move fsck.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:01 +09:00
Nguyễn Thái Ngọc Duy
5a06936b60 config.txt: move fmt-merge-msg-config.txt to config/
Note that this file is not directly included in config.txt but through
merge-config.txt and it's in "merge" section instead of a separate
"fmtMergeMsg" section like others.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:01 +09:00
Nguyễn Thái Ngọc Duy
ab14f494cf config.txt: move format-config.txt to config/
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:01 +09:00
Nguyễn Thái Ngọc Duy
734dfebbf3 config.txt: move filter.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:01 +09:00
Nguyễn Thái Ngọc Duy
561fda20b8 config.txt: move fetch-config.txt to config/
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:01 +09:00
Nguyễn Thái Ngọc Duy
f2e5824607 config.txt: move fastimport.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:01 +09:00
Nguyễn Thái Ngọc Duy
9155f6f670 config.txt: move difftool.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:01 +09:00
Nguyễn Thái Ngọc Duy
fa922d74c5 config.txt: move diff-config.txt to config/
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:01 +09:00
Nguyễn Thái Ngọc Duy
2b4b7305d3 config.txt: move completion.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:01 +09:00
Nguyễn Thái Ngọc Duy
3a49be6d5c config.txt: move credential.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:01 +09:00
Nguyễn Thái Ngọc Duy
5453d236dc config.txt: move commit.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:00 +09:00
Nguyễn Thái Ngọc Duy
dbfc949f6f config.txt: move column.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:00 +09:00
Nguyễn Thái Ngọc Duy
0a7839e3cc config.txt: move color.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:00 +09:00
Nguyễn Thái Ngọc Duy
328e629c5c config.txt: move clean.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:00 +09:00
Nguyễn Thái Ngọc Duy
9140b410d2 config.txt: move checkout.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:00 +09:00
Nguyễn Thái Ngọc Duy
6b0b974060 config.txt: move browser.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:00 +09:00
Nguyễn Thái Ngọc Duy
7273b95dbb config.txt: move branch.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:00 +09:00
Nguyễn Thái Ngọc Duy
d09467b67f config.txt: move blame.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:00 +09:00
Nguyễn Thái Ngọc Duy
696d4796fb config.txt: move apply.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:00 +09:00
Nguyễn Thái Ngọc Duy
d293ffefb5 config.txt: move am.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:00 +09:00
Nguyễn Thái Ngọc Duy
f740c8f143 config.txt: move alias.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:00 +09:00
Nguyễn Thái Ngọc Duy
29120d8e64 config.txt: move add.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:00 +09:00
Nguyễn Thái Ngọc Duy
1a394fa9ad config.txt: move core.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:00 +09:00
Nguyễn Thái Ngọc Duy
838ef420c3 config.txt: move advice.* to a separate file
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:17:00 +09:00
Nguyễn Thái Ngọc Duy
76b993afd6 Update makefile in preparation for Documentation/config/*.txt
config.txt is going to be broken down in smaller pieces and put under
Documentation/config directory. Update build rules to take these files
into account.

A dummy file is added to make sure wildcard expansion is predictable
(depending on shell setting it could expand to nothing or becomes a
path if config directory is empty). The file will be deleted once the
move is over.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-29 10:16:59 +09:00