upload/receive-pack: allow hiding ref hierarchies
[git/git.git] / Documentation / config.txt
2 ------------------
4 The git configuration file contains a number of variables that affect
5 the git command's behavior. The `.git/config` file in each repository
6 is used to store the configuration for that repository, and
7 `$HOME/.gitconfig` is used to store a per-user configuration as
8 fallback values for the `.git/config` file. The file `/etc/gitconfig`
9 can be used to store a system-wide default configuration.
11 The configuration variables are used by both the git plumbing
12 and the porcelains. The variables are divided into sections, wherein
13 the fully qualified variable name of the variable itself is the last
14 dot-separated segment and the section name is everything before the last
15 dot. The variable names are case-insensitive, allow only alphanumeric
16 characters and `-`, and must start with an alphabetic character. Some
17 variables may appear multiple times.
19 Syntax
20 ~~~~~~
22 The syntax is fairly flexible and permissive; whitespaces are mostly
23 ignored. The '#' and ';' characters begin comments to the end of line,
24 blank lines are ignored.
26 The file consists of sections and variables. A section begins with
27 the name of the section in square brackets and continues until the next
28 section begins. Section names are not case sensitive. Only alphanumeric
29 characters, `-` and `.` are allowed in section names. Each variable
30 must belong to some section, which means that there must be a section
31 header before the first setting of a variable.
33 Sections can be further divided into subsections. To begin a subsection
34 put its name in double quotes, separated by space from the section name,
35 in the section header, like in the example below:
37 --------
38 [section "subsection"]
40 --------
42 Subsection names are case sensitive and can contain any characters except
43 newline (doublequote `"` and backslash have to be escaped as `\"` and `\\`,
44 respectively). Section headers cannot span multiple
45 lines. Variables may belong directly to a section or to a given subsection.
46 You can have `[section]` if you have `[section "subsection"]`, but you
47 don't need to.
49 There is also a deprecated `[section.subsection]` syntax. With this
50 syntax, the subsection name is converted to lower-case and is also
51 compared case sensitively. These subsection names follow the same
52 restrictions as section names.
54 All the other lines (and the remainder of the line after the section
55 header) are recognized as setting variables, in the form
56 'name = value'. If there is no equal sign on the line, the entire line
57 is taken as 'name' and the variable is recognized as boolean "true".
58 The variable names are case-insensitive, allow only alphanumeric characters
59 and `-`, and must start with an alphabetic character. There can be more
60 than one value for a given variable; we say then that the variable is
61 multivalued.
63 Leading and trailing whitespace in a variable value is discarded.
64 Internal whitespace within a variable value is retained verbatim.
66 The values following the equals sign in variable assign are all either
67 a string, an integer, or a boolean. Boolean values may be given as yes/no,
68 1/0, true/false or on/off. Case is not significant in boolean values, when
69 converting value to the canonical form using '--bool' type specifier;
70 'git config' will ensure that the output is "true" or "false".
72 String values may be entirely or partially enclosed in double quotes.
73 You need to enclose variable values in double quotes if you want to
74 preserve leading or trailing whitespace, or if the variable value contains
75 comment characters (i.e. it contains '#' or ';').
76 Double quote `"` and backslash `\` characters in variable values must
77 be escaped: use `\"` for `"` and `\\` for `\`.
79 The following escape sequences (beside `\"` and `\\`) are recognized:
80 `\n` for newline character (NL), `\t` for horizontal tabulation (HT, TAB)
81 and `\b` for backspace (BS). No other char escape sequence, nor octal
82 char sequences are valid.
84 Variable values ending in a `\` are continued on the next line in the
85 customary UNIX fashion.
87 Some variables may require a special value format.
89 Includes
90 ~~~~~~~~
92 You can include one config file from another by setting the special
93 `include.path` variable to the name of the file to be included. The
94 included file is expanded immediately, as if its contents had been
95 found at the location of the include directive. If the value of the
96 `include.path` variable is a relative path, the path is considered to be
97 relative to the configuration file in which the include directive was
98 found. The value of `include.path` is subject to tilde expansion: `~/`
99 is expanded to the value of `$HOME`, and `~user/` to the specified
100 user's home directory. See below for examples.
102 Example
103 ~~~~~~~
105 # Core variables
106 [core]
107 ; Don't trust file modes
108 filemode = false
110 # Our diff algorithm
111 [diff]
112 external = /usr/local/bin/diff-wrapper
113 renames = true
115 [branch "devel"]
116 remote = origin
117 merge = refs/heads/devel
119 # Proxy settings
120 [core]
121 gitProxy="ssh" for "kernel.org"
122 gitProxy=default-proxy ; for the rest
124 [include]
125 path = /path/to/foo.inc ; include by absolute path
126 path = foo ; expand "foo" relative to the current file
127 path = ~/foo ; expand "foo" in your $HOME directory
129 Variables
130 ~~~~~~~~~
132 Note that this list is non-comprehensive and not necessarily complete.
133 For command-specific variables, you will find a more detailed description
134 in the appropriate manual page. You will find a description of non-core
135 porcelain configuration variables in the respective porcelain documentation.
137 advice.*::
138 These variables control various optional help messages designed to
139 aid new users. All 'advice.*' variables default to 'true', and you
140 can tell Git that you do not need help by setting these to 'false':
141 +
142 --
143 pushUpdateRejected::
144 Set this variable to 'false' if you want to disable
145 'pushNonFFCurrent', 'pushNonFFDefault',
146 'pushNonFFMatching', and 'pushAlreadyExists'
147 simultaneously.
148 pushNonFFCurrent::
149 Advice shown when linkgit:git-push[1] fails due to a
150 non-fast-forward update to the current branch.
151 pushNonFFDefault::
152 Advice to set 'push.default' to 'upstream' or 'current'
153 when you ran linkgit:git-push[1] and pushed 'matching
154 refs' by default (i.e. you did not provide an explicit
155 refspec, and no 'push.default' configuration was set)
156 and it resulted in a non-fast-forward error.
157 pushNonFFMatching::
158 Advice shown when you ran linkgit:git-push[1] and pushed
159 'matching refs' explicitly (i.e. you used ':', or
160 specified a refspec that isn't your current branch) and
161 it resulted in a non-fast-forward error.
162 pushAlreadyExists::
163 Shown when linkgit:git-push[1] rejects an update that
164 does not qualify for fast-forwarding (e.g., a tag.)
165 statusHints::
166 Show directions on how to proceed from the current
167 state in the output of linkgit:git-status[1], in
168 the template shown when writing commit messages in
169 linkgit:git-commit[1], and in the help message shown
170 by linkgit:git-checkout[1] when switching branch.
171 commitBeforeMerge::
172 Advice shown when linkgit:git-merge[1] refuses to
173 merge to avoid overwriting local changes.
174 resolveConflict::
175 Advices shown by various commands when conflicts
176 prevent the operation from being performed.
177 implicitIdentity::
178 Advice on how to set your identity configuration when
179 your information is guessed from the system username and
180 domain name.
181 detachedHead::
182 Advice shown when you used linkgit:git-checkout[1] to
183 move to the detach HEAD state, to instruct how to create
184 a local branch after the fact.
185 amWorkDir::
186 Advice that shows the location of the patch file when
187 linkgit:git-am[1] fails to apply it.
188 --
190 core.fileMode::
191 If false, the executable bit differences between the index and
192 the working tree are ignored; useful on broken filesystems like FAT.
193 See linkgit:git-update-index[1].
194 +
195 The default is true, except linkgit:git-clone[1] or linkgit:git-init[1]
196 will probe and set core.fileMode false if appropriate when the
197 repository is created.
199 core.ignoreCygwinFSTricks::
200 This option is only used by Cygwin implementation of Git. If false,
201 the Cygwin stat() and lstat() functions are used. This may be useful
202 if your repository consists of a few separate directories joined in
203 one hierarchy using Cygwin mount. If true, Git uses native Win32 API
204 whenever it is possible and falls back to Cygwin functions only to
205 handle symbol links. The native mode is more than twice faster than
206 normal Cygwin l/stat() functions. True by default, unless core.filemode
207 is true, in which case ignoreCygwinFSTricks is ignored as Cygwin's
208 POSIX emulation is required to support core.filemode.
210 core.ignorecase::
211 If true, this option enables various workarounds to enable
212 git to work better on filesystems that are not case sensitive,
213 like FAT. For example, if a directory listing finds
214 "makefile" when git expects "Makefile", git will assume
215 it is really the same file, and continue to remember it as
216 "Makefile".
217 +
218 The default is false, except linkgit:git-clone[1] or linkgit:git-init[1]
219 will probe and set core.ignorecase true if appropriate when the repository
220 is created.
222 core.precomposeunicode::
223 This option is only used by Mac OS implementation of git.
224 When core.precomposeunicode=true, git reverts the unicode decomposition
225 of filenames done by Mac OS. This is useful when sharing a repository
226 between Mac OS and Linux or Windows.
227 (Git for Windows 1.7.10 or higher is needed, or git under cygwin 1.7).
228 When false, file names are handled fully transparent by git,
229 which is backward compatible with older versions of git.
231 core.trustctime::
232 If false, the ctime differences between the index and the
233 working tree are ignored; useful when the inode change time
234 is regularly modified by something outside Git (file system
235 crawlers and some backup systems).
236 See linkgit:git-update-index[1]. True by default.
238 core.quotepath::
239 The commands that output paths (e.g. 'ls-files',
240 'diff'), when not given the `-z` option, will quote
241 "unusual" characters in the pathname by enclosing the
242 pathname in a double-quote pair and with backslashes the
243 same way strings in C source code are quoted. If this
244 variable is set to false, the bytes higher than 0x80 are
245 not quoted but output as verbatim. Note that double
246 quote, backslash and control characters are always
247 quoted without `-z` regardless of the setting of this
248 variable.
250 core.eol::
251 Sets the line ending type to use in the working directory for
252 files that have the `text` property set. Alternatives are
253 'lf', 'crlf' and 'native', which uses the platform's native
254 line ending. The default value is `native`. See
255 linkgit:gitattributes[5] for more information on end-of-line
256 conversion.
258 core.safecrlf::
259 If true, makes git check if converting `CRLF` is reversible when
260 end-of-line conversion is active. Git will verify if a command
261 modifies a file in the work tree either directly or indirectly.
262 For example, committing a file followed by checking out the
263 same file should yield the original file in the work tree. If
264 this is not the case for the current setting of
265 `core.autocrlf`, git will reject the file. The variable can
266 be set to "warn", in which case git will only warn about an
267 irreversible conversion but continue the operation.
268 +
269 CRLF conversion bears a slight chance of corrupting data.
270 When it is enabled, git will convert CRLF to LF during commit and LF to
271 CRLF during checkout. A file that contains a mixture of LF and
272 CRLF before the commit cannot be recreated by git. For text
273 files this is the right thing to do: it corrects line endings
274 such that we have only LF line endings in the repository.
275 But for binary files that are accidentally classified as text the
276 conversion can corrupt data.
277 +
278 If you recognize such corruption early you can easily fix it by
279 setting the conversion type explicitly in .gitattributes. Right
280 after committing you still have the original file in your work
281 tree and this file is not yet corrupted. You can explicitly tell
282 git that this file is binary and git will handle the file
283 appropriately.
284 +
285 Unfortunately, the desired effect of cleaning up text files with
286 mixed line endings and the undesired effect of corrupting binary
287 files cannot be distinguished. In both cases CRLFs are removed
288 in an irreversible way. For text files this is the right thing
289 to do because CRLFs are line endings, while for binary files
290 converting CRLFs corrupts data.
291 +
292 Note, this safety check does not mean that a checkout will generate a
293 file identical to the original file for a different setting of
294 `core.eol` and `core.autocrlf`, but only for the current one. For
295 example, a text file with `LF` would be accepted with `core.eol=lf`
296 and could later be checked out with `core.eol=crlf`, in which case the
297 resulting file would contain `CRLF`, although the original file
298 contained `LF`. However, in both work trees the line endings would be
299 consistent, that is either all `LF` or all `CRLF`, but never mixed. A
300 file with mixed line endings would be reported by the `core.safecrlf`
301 mechanism.
303 core.autocrlf::
304 Setting this variable to "true" is almost the same as setting
305 the `text` attribute to "auto" on all files except that text
306 files are not guaranteed to be normalized: files that contain
307 `CRLF` in the repository will not be touched. Use this
308 setting if you want to have `CRLF` line endings in your
309 working directory even though the repository does not have
310 normalized line endings. This variable can be set to 'input',
311 in which case no output conversion is performed.
313 core.symlinks::
314 If false, symbolic links are checked out as small plain files that
315 contain the link text. linkgit:git-update-index[1] and
316 linkgit:git-add[1] will not change the recorded type to regular
317 file. Useful on filesystems like FAT that do not support
318 symbolic links.
319 +
320 The default is true, except linkgit:git-clone[1] or linkgit:git-init[1]
321 will probe and set core.symlinks false if appropriate when the repository
322 is created.
324 core.gitProxy::
325 A "proxy command" to execute (as 'command host port') instead
326 of establishing direct connection to the remote server when
327 using the git protocol for fetching. If the variable value is
328 in the "COMMAND for DOMAIN" format, the command is applied only
329 on hostnames ending with the specified domain string. This variable
330 may be set multiple times and is matched in the given order;
331 the first match wins.
332 +
333 Can be overridden by the 'GIT_PROXY_COMMAND' environment variable
334 (which always applies universally, without the special "for"
335 handling).
336 +
337 The special string `none` can be used as the proxy command to
338 specify that no proxy be used for a given domain pattern.
339 This is useful for excluding servers inside a firewall from
340 proxy use, while defaulting to a common proxy for external domains.
342 core.ignoreStat::
343 If true, commands which modify both the working tree and the index
344 will mark the updated paths with the "assume unchanged" bit in the
345 index. These marked files are then assumed to stay unchanged in the
346 working tree, until you mark them otherwise manually - Git will not
347 detect the file changes by lstat() calls. This is useful on systems
348 where those are very slow, such as Microsoft Windows.
349 See linkgit:git-update-index[1].
350 False by default.
352 core.preferSymlinkRefs::
353 Instead of the default "symref" format for HEAD
354 and other symbolic reference files, use symbolic links.
355 This is sometimes needed to work with old scripts that
356 expect HEAD to be a symbolic link.
358 core.bare::
359 If true this repository is assumed to be 'bare' and has no
360 working directory associated with it. If this is the case a
361 number of commands that require a working directory will be
362 disabled, such as linkgit:git-add[1] or linkgit:git-merge[1].
363 +
364 This setting is automatically guessed by linkgit:git-clone[1] or
365 linkgit:git-init[1] when the repository was created. By default a
366 repository that ends in "/.git" is assumed to be not bare (bare =
367 false), while all other repositories are assumed to be bare (bare
368 = true).
370 core.worktree::
371 Set the path to the root of the working tree.
372 This can be overridden by the GIT_WORK_TREE environment
373 variable and the '--work-tree' command line option.
374 The value can be an absolute path or relative to the path to
375 the .git directory, which is either specified by --git-dir
376 or GIT_DIR, or automatically discovered.
377 If --git-dir or GIT_DIR is specified but none of
378 --work-tree, GIT_WORK_TREE and core.worktree is specified,
379 the current working directory is regarded as the top level
380 of your working tree.
381 +
382 Note that this variable is honored even when set in a configuration
383 file in a ".git" subdirectory of a directory and its value differs
384 from the latter directory (e.g. "/path/to/.git/config" has
385 core.worktree set to "/different/path"), which is most likely a
386 misconfiguration. Running git commands in the "/path/to" directory will
387 still use "/different/path" as the root of the work tree and can cause
388 confusion unless you know what you are doing (e.g. you are creating a
389 read-only snapshot of the same index to a location different from the
390 repository's usual working tree).
392 core.logAllRefUpdates::
393 Enable the reflog. Updates to a ref <ref> is logged to the file
394 "$GIT_DIR/logs/<ref>", by appending the new and old
395 SHA1, the date/time and the reason of the update, but
396 only when the file exists. If this configuration
397 variable is set to true, missing "$GIT_DIR/logs/<ref>"
398 file is automatically created for branch heads (i.e. under
399 refs/heads/), remote refs (i.e. under refs/remotes/),
400 note refs (i.e. under refs/notes/), and the symbolic ref HEAD.
401 +
402 This information can be used to determine what commit
403 was the tip of a branch "2 days ago".
404 +
405 This value is true by default in a repository that has
406 a working directory associated with it, and false by
407 default in a bare repository.
409 core.repositoryFormatVersion::
410 Internal variable identifying the repository format and layout
411 version.
413 core.sharedRepository::
414 When 'group' (or 'true'), the repository is made shareable between
415 several users in a group (making sure all the files and objects are
416 group-writable). When 'all' (or 'world' or 'everybody'), the
417 repository will be readable by all users, additionally to being
418 group-shareable. When 'umask' (or 'false'), git will use permissions
419 reported by umask(2). When '0xxx', where '0xxx' is an octal number,
420 files in the repository will have this mode value. '0xxx' will override
421 user's umask value (whereas the other options will only override
422 requested parts of the user's umask value). Examples: '0660' will make
423 the repo read/write-able for the owner and group, but inaccessible to
424 others (equivalent to 'group' unless umask is e.g. '0022'). '0640' is a
425 repository that is group-readable but not group-writable.
426 See linkgit:git-init[1]. False by default.
428 core.warnAmbiguousRefs::
429 If true, git will warn you if the ref name you passed it is ambiguous
430 and might match multiple refs in the .git/refs/ tree. True by default.
432 core.compression::
433 An integer -1..9, indicating a default compression level.
434 -1 is the zlib default. 0 means no compression,
435 and 1..9 are various speed/size tradeoffs, 9 being slowest.
436 If set, this provides a default to other compression variables,
437 such as 'core.loosecompression' and 'pack.compression'.
439 core.loosecompression::
440 An integer -1..9, indicating the compression level for objects that
441 are not in a pack file. -1 is the zlib default. 0 means no
442 compression, and 1..9 are various speed/size tradeoffs, 9 being
443 slowest. If not set, defaults to core.compression. If that is
444 not set, defaults to 1 (best speed).
446 core.packedGitWindowSize::
447 Number of bytes of a pack file to map into memory in a
448 single mapping operation. Larger window sizes may allow
449 your system to process a smaller number of large pack files
450 more quickly. Smaller window sizes will negatively affect
451 performance due to increased calls to the operating system's
452 memory manager, but may improve performance when accessing
453 a large number of large pack files.
454 +
455 Default is 1 MiB if NO_MMAP was set at compile time, otherwise 32
456 MiB on 32 bit platforms and 1 GiB on 64 bit platforms. This should
457 be reasonable for all users/operating systems. You probably do
458 not need to adjust this value.
459 +
460 Common unit suffixes of 'k', 'm', or 'g' are supported.
462 core.packedGitLimit::
463 Maximum number of bytes to map simultaneously into memory
464 from pack files. If Git needs to access more than this many
465 bytes at once to complete an operation it will unmap existing
466 regions to reclaim virtual address space within the process.
467 +
468 Default is 256 MiB on 32 bit platforms and 8 GiB on 64 bit platforms.
469 This should be reasonable for all users/operating systems, except on
470 the largest projects. You probably do not need to adjust this value.
471 +
472 Common unit suffixes of 'k', 'm', or 'g' are supported.
474 core.deltaBaseCacheLimit::
475 Maximum number of bytes to reserve for caching base objects
476 that may be referenced by multiple deltified objects. By storing the
477 entire decompressed base objects in a cache Git is able
478 to avoid unpacking and decompressing frequently used base
479 objects multiple times.
480 +
481 Default is 16 MiB on all platforms. This should be reasonable
482 for all users/operating systems, except on the largest projects.
483 You probably do not need to adjust this value.
484 +
485 Common unit suffixes of 'k', 'm', or 'g' are supported.
487 core.bigFileThreshold::
488 Files larger than this size are stored deflated, without
489 attempting delta compression. Storing large files without
490 delta compression avoids excessive memory usage, at the
491 slight expense of increased disk usage.
492 +
493 Default is 512 MiB on all platforms. This should be reasonable
494 for most projects as source code and other text files can still
495 be delta compressed, but larger binary media files won't be.
496 +
497 Common unit suffixes of 'k', 'm', or 'g' are supported.
499 core.excludesfile::
500 In addition to '.gitignore' (per-directory) and
501 '.git/info/exclude', git looks into this file for patterns
502 of files which are not meant to be tracked. "`~/`" is expanded
503 to the value of `$HOME` and "`~user/`" to the specified user's
504 home directory. Its default value is $XDG_CONFIG_HOME/git/ignore.
505 If $XDG_CONFIG_HOME is either not set or empty, $HOME/.config/git/ignore
506 is used instead. See linkgit:gitignore[5].
508 core.askpass::
509 Some commands (e.g. svn and http interfaces) that interactively
510 ask for a password can be told to use an external program given
511 via the value of this variable. Can be overridden by the 'GIT_ASKPASS'
512 environment variable. If not set, fall back to the value of the
513 'SSH_ASKPASS' environment variable or, failing that, a simple password
514 prompt. The external program shall be given a suitable prompt as
515 command line argument and write the password on its STDOUT.
517 core.attributesfile::
518 In addition to '.gitattributes' (per-directory) and
519 '.git/info/attributes', git looks into this file for attributes
520 (see linkgit:gitattributes[5]). Path expansions are made the same
521 way as for `core.excludesfile`. Its default value is
522 $XDG_CONFIG_HOME/git/attributes. If $XDG_CONFIG_HOME is either not
523 set or empty, $HOME/.config/git/attributes is used instead.
525 core.editor::
526 Commands such as `commit` and `tag` that lets you edit
527 messages by launching an editor uses the value of this
528 variable when it is set, and the environment variable
529 `GIT_EDITOR` is not set. See linkgit:git-var[1].
531 sequence.editor::
532 Text editor used by `git rebase -i` for editing the rebase insn file.
533 The value is meant to be interpreted by the shell when it is used.
534 It can be overridden by the `GIT_SEQUENCE_EDITOR` environment variable.
535 When not configured the default commit message editor is used instead.
537 core.pager::
538 The command that git will use to paginate output. Can
539 be overridden with the `GIT_PAGER` environment
540 variable. Note that git sets the `LESS` environment
541 variable to `FRSX` if it is unset when it runs the
542 pager. One can change these settings by setting the
543 `LESS` variable to some other value. Alternately,
544 these settings can be overridden on a project or
545 global basis by setting the `core.pager` option.
546 Setting `core.pager` has no effect on the `LESS`
547 environment variable behaviour above, so if you want
548 to override git's default settings this way, you need
549 to be explicit. For example, to disable the S option
550 in a backward compatible manner, set `core.pager`
551 to `less -+S`. This will be passed to the shell by
552 git, which will translate the final command to
553 `LESS=FRSX less -+S`.
555 core.whitespace::
556 A comma separated list of common whitespace problems to
557 notice. 'git diff' will use `color.diff.whitespace` to
558 highlight them, and 'git apply --whitespace=error' will
559 consider them as errors. You can prefix `-` to disable
560 any of them (e.g. `-trailing-space`):
561 +
562 * `blank-at-eol` treats trailing whitespaces at the end of the line
563 as an error (enabled by default).
564 * `space-before-tab` treats a space character that appears immediately
565 before a tab character in the initial indent part of the line as an
566 error (enabled by default).
567 * `indent-with-non-tab` treats a line that is indented with space
568 characters instead of the equivalent tabs as an error (not enabled by
569 default).
570 * `tab-in-indent` treats a tab character in the initial indent part of
571 the line as an error (not enabled by default).
572 * `blank-at-eof` treats blank lines added at the end of file as an error
573 (enabled by default).
574 * `trailing-space` is a short-hand to cover both `blank-at-eol` and
575 `blank-at-eof`.
576 * `cr-at-eol` treats a carriage-return at the end of line as
577 part of the line terminator, i.e. with it, `trailing-space`
578 does not trigger if the character before such a carriage-return
579 is not a whitespace (not enabled by default).
580 * `tabwidth=<n>` tells how many character positions a tab occupies; this
581 is relevant for `indent-with-non-tab` and when git fixes `tab-in-indent`
582 errors. The default tab width is 8. Allowed values are 1 to 63.
584 core.fsyncobjectfiles::
585 This boolean will enable 'fsync()' when writing object files.
586 +
587 This is a total waste of time and effort on a filesystem that orders
588 data writes properly, but can be useful for filesystems that do not use
589 journalling (traditional UNIX filesystems) or that only journal metadata
590 and not file contents (OS X's HFS+, or Linux ext3 with "data=writeback").
592 core.preloadindex::
593 Enable parallel index preload for operations like 'git diff'
594 +
595 This can speed up operations like 'git diff' and 'git status' especially
596 on filesystems like NFS that have weak caching semantics and thus
597 relatively high IO latencies. With this set to 'true', git will do the
598 index comparison to the filesystem data in parallel, allowing
599 overlapping IO's.
601 core.createObject::
602 You can set this to 'link', in which case a hardlink followed by
603 a delete of the source are used to make sure that object creation
604 will not overwrite existing objects.
605 +
606 On some file system/operating system combinations, this is unreliable.
607 Set this config setting to 'rename' there; However, This will remove the
608 check that makes sure that existing object files will not get overwritten.
610 core.notesRef::
611 When showing commit messages, also show notes which are stored in
612 the given ref. The ref must be fully qualified. If the given
613 ref does not exist, it is not an error but means that no
614 notes should be printed.
615 +
616 This setting defaults to "refs/notes/commits", and it can be overridden by
617 the 'GIT_NOTES_REF' environment variable. See linkgit:git-notes[1].
619 core.sparseCheckout::
620 Enable "sparse checkout" feature. See section "Sparse checkout" in
621 linkgit:git-read-tree[1] for more information.
623 core.abbrev::
624 Set the length object names are abbreviated to. If unspecified,
625 many commands abbreviate to 7 hexdigits, which may not be enough
626 for abbreviated object names to stay unique for sufficiently long
627 time.
629 add.ignore-errors::
630 add.ignoreErrors::
631 Tells 'git add' to continue adding files when some files cannot be
632 added due to indexing errors. Equivalent to the '--ignore-errors'
633 option of linkgit:git-add[1]. Older versions of git accept only
634 `add.ignore-errors`, which does not follow the usual naming
635 convention for configuration variables. Newer versions of git
636 honor `add.ignoreErrors` as well.
638 alias.*::
639 Command aliases for the linkgit:git[1] command wrapper - e.g.
640 after defining "alias.last = cat-file commit HEAD", the invocation
641 "git last" is equivalent to "git cat-file commit HEAD". To avoid
642 confusion and troubles with script usage, aliases that
643 hide existing git commands are ignored. Arguments are split by
644 spaces, the usual shell quoting and escaping is supported.
645 quote pair and a backslash can be used to quote them.
646 +
647 If the alias expansion is prefixed with an exclamation point,
648 it will be treated as a shell command. For example, defining
649 "alias.new = !gitk --all --not ORIG_HEAD", the invocation
650 "git new" is equivalent to running the shell command
651 "gitk --all --not ORIG_HEAD". Note that shell commands will be
652 executed from the top-level directory of a repository, which may
653 not necessarily be the current directory.
654 'GIT_PREFIX' is set as returned by running 'git rev-parse --show-prefix'
655 from the original current directory. See linkgit:git-rev-parse[1].
657 am.keepcr::
658 If true, git-am will call git-mailsplit for patches in mbox format
659 with parameter '--keep-cr'. In this case git-mailsplit will
660 not remove `\r` from lines ending with `\r\n`. Can be overridden
661 by giving '--no-keep-cr' from the command line.
662 See linkgit:git-am[1], linkgit:git-mailsplit[1].
664 apply.ignorewhitespace::
665 When set to 'change', tells 'git apply' to ignore changes in
666 whitespace, in the same way as the '--ignore-space-change'
667 option.
668 When set to one of: no, none, never, false tells 'git apply' to
669 respect all whitespace differences.
670 See linkgit:git-apply[1].
672 apply.whitespace::
673 Tells 'git apply' how to handle whitespaces, in the same way
674 as the '--whitespace' option. See linkgit:git-apply[1].
676 branch.autosetupmerge::
677 Tells 'git branch' and 'git checkout' to set up new branches
678 so that linkgit:git-pull[1] will appropriately merge from the
679 starting point branch. Note that even if this option is not set,
680 this behavior can be chosen per-branch using the `--track`
681 and `--no-track` options. The valid settings are: `false` -- no
682 automatic setup is done; `true` -- automatic setup is done when the
683 starting point is a remote-tracking branch; `always` --
684 automatic setup is done when the starting point is either a
685 local branch or remote-tracking
686 branch. This option defaults to true.
688 branch.autosetuprebase::
689 When a new branch is created with 'git branch' or 'git checkout'
690 that tracks another branch, this variable tells git to set
691 up pull to rebase instead of merge (see "branch.<name>.rebase").
692 When `never`, rebase is never automatically set to true.
693 When `local`, rebase is set to true for tracked branches of
694 other local branches.
695 When `remote`, rebase is set to true for tracked branches of
696 remote-tracking branches.
697 When `always`, rebase will be set to true for all tracking
698 branches.
699 See "branch.autosetupmerge" for details on how to set up a
700 branch to track another branch.
701 This option defaults to never.
703 branch.<name>.remote::
704 When in branch <name>, it tells 'git fetch' and 'git push' which
705 remote to fetch from/push to. It defaults to `origin` if no remote is
706 configured. `origin` is also used if you are not on any branch.
708 branch.<name>.merge::
709 Defines, together with branch.<name>.remote, the upstream branch
710 for the given branch. It tells 'git fetch'/'git pull'/'git rebase' which
711 branch to merge and can also affect 'git push' (see push.default).
712 When in branch <name>, it tells 'git fetch' the default
713 refspec to be marked for merging in FETCH_HEAD. The value is
714 handled like the remote part of a refspec, and must match a
715 ref which is fetched from the remote given by
716 "branch.<name>.remote".
717 The merge information is used by 'git pull' (which at first calls
718 'git fetch') to lookup the default branch for merging. Without
719 this option, 'git pull' defaults to merge the first refspec fetched.
720 Specify multiple values to get an octopus merge.
721 If you wish to setup 'git pull' so that it merges into <name> from
722 another branch in the local repository, you can point
723 branch.<name>.merge to the desired branch, and use the special setting
724 `.` (a period) for branch.<name>.remote.
726 branch.<name>.mergeoptions::
727 Sets default options for merging into branch <name>. The syntax and
728 supported options are the same as those of linkgit:git-merge[1], but
729 option values containing whitespace characters are currently not
730 supported.
732 branch.<name>.rebase::
733 When true, rebase the branch <name> on top of the fetched branch,
734 instead of merging the default branch from the default remote when
735 "git pull" is run. See "pull.rebase" for doing this in a non
736 branch-specific manner.
737 +
738 *NOTE*: this is a possibly dangerous operation; do *not* use
739 it unless you understand the implications (see linkgit:git-rebase[1]
740 for details).
742 branch.<name>.description::
743 Branch description, can be edited with
744 `git branch --edit-description`. Branch description is
745 automatically added in the format-patch cover letter or
746 request-pull summary.
748 browser.<tool>.cmd::
749 Specify the command to invoke the specified browser. The
750 specified command is evaluated in shell with the URLs passed
751 as arguments. (See linkgit:git-web{litdd}browse[1].)
753 browser.<tool>.path::
754 Override the path for the given tool that may be used to
755 browse HTML help (see '-w' option in linkgit:git-help[1]) or a
756 working repository in gitweb (see linkgit:git-instaweb[1]).
758 clean.requireForce::
759 A boolean to make git-clean do nothing unless given -f
760 or -n. Defaults to true.
762 color.branch::
763 A boolean to enable/disable color in the output of
764 linkgit:git-branch[1]. May be set to `always`,
765 `false` (or `never`) or `auto` (or `true`), in which case colors are used
766 only when the output is to a terminal. Defaults to false.
768 color.branch.<slot>::
769 Use customized color for branch coloration. `<slot>` is one of
770 `current` (the current branch), `local` (a local branch),
771 `remote` (a remote-tracking branch in refs/remotes/), `plain` (other
772 refs).
773 +
774 The value for these configuration variables is a list of colors (at most
775 two) and attributes (at most one), separated by spaces. The colors
776 accepted are `normal`, `black`, `red`, `green`, `yellow`, `blue`,
777 `magenta`, `cyan` and `white`; the attributes are `bold`, `dim`, `ul`,
778 `blink` and `reverse`. The first color given is the foreground; the
779 second is the background. The position of the attribute, if any,
780 doesn't matter.
782 color.diff::
783 Whether to use ANSI escape sequences to add color to patches.
784 If this is set to `always`, linkgit:git-diff[1],
785 linkgit:git-log[1], and linkgit:git-show[1] will use color
786 for all patches. If it is set to `true` or `auto`, those
787 commands will only use color when output is to the terminal.
788 Defaults to false.
789 +
790 This does not affect linkgit:git-format-patch[1] nor the
791 'git-diff-{asterisk}' plumbing commands. Can be overridden on the
792 command line with the `--color[=<when>]` option.
794 color.diff.<slot>::
795 Use customized color for diff colorization. `<slot>` specifies
796 which part of the patch to use the specified color, and is one
797 of `plain` (context text), `meta` (metainformation), `frag`
798 (hunk header), 'func' (function in hunk header), `old` (removed lines),
799 `new` (added lines), `commit` (commit headers), or `whitespace`
800 (highlighting whitespace errors). The values of these variables may be
801 specified as in color.branch.<slot>.
803 color.decorate.<slot>::
804 Use customized color for 'git log --decorate' output. `<slot>` is one
805 of `branch`, `remoteBranch`, `tag`, `stash` or `HEAD` for local
806 branches, remote-tracking branches, tags, stash and HEAD, respectively.
808 color.grep::
809 When set to `always`, always highlight matches. When `false` (or
810 `never`), never. When set to `true` or `auto`, use color only
811 when the output is written to the terminal. Defaults to `false`.
813 color.grep.<slot>::
814 Use customized color for grep colorization. `<slot>` specifies which
815 part of the line to use the specified color, and is one of
816 +
817 --
818 `context`;;
819 non-matching text in context lines (when using `-A`, `-B`, or `-C`)
820 `filename`;;
821 filename prefix (when not using `-h`)
822 `function`;;
823 function name lines (when using `-p`)
824 `linenumber`;;
825 line number prefix (when using `-n`)
826 `match`;;
827 matching text
828 `selected`;;
829 non-matching text in selected lines
830 `separator`;;
831 separators between fields on a line (`:`, `-`, and `=`)
832 and between hunks (`--`)
833 --
834 +
835 The values of these variables may be specified as in color.branch.<slot>.
837 color.interactive::
838 When set to `always`, always use colors for interactive prompts
839 and displays (such as those used by "git-add --interactive").
840 When false (or `never`), never. When set to `true` or `auto`, use
841 colors only when the output is to the terminal. Defaults to false.
843 color.interactive.<slot>::
844 Use customized color for 'git add --interactive'
845 output. `<slot>` may be `prompt`, `header`, `help` or `error`, for
846 four distinct types of normal output from interactive
847 commands. The values of these variables may be specified as
848 in color.branch.<slot>.
850 color.pager::
851 A boolean to enable/disable colored output when the pager is in
852 use (default is true).
854 color.showbranch::
855 A boolean to enable/disable color in the output of
856 linkgit:git-show-branch[1]. May be set to `always`,
857 `false` (or `never`) or `auto` (or `true`), in which case colors are used
858 only when the output is to a terminal. Defaults to false.
860 color.status::
861 A boolean to enable/disable color in the output of
862 linkgit:git-status[1]. May be set to `always`,
863 `false` (or `never`) or `auto` (or `true`), in which case colors are used
864 only when the output is to a terminal. Defaults to false.
866 color.status.<slot>::
867 Use customized color for status colorization. `<slot>` is
868 one of `header` (the header text of the status message),
869 `added` or `updated` (files which are added but not committed),
870 `changed` (files which are changed but not added in the index),
871 `untracked` (files which are not tracked by git),
872 `branch` (the current branch), or
873 `nobranch` (the color the 'no branch' warning is shown in, defaulting
874 to red). The values of these variables may be specified as in
875 color.branch.<slot>.
877 color.ui::
878 This variable determines the default value for variables such
879 as `color.diff` and `color.grep` that control the use of color
880 per command family. Its scope will expand as more commands learn
881 configuration to set a default for the `--color` option. Set it
882 to `always` if you want all output not intended for machine
883 consumption to use color, to `true` or `auto` if you want such
884 output to use color when written to the terminal, or to `false` or
885 `never` if you prefer git commands not to use color unless enabled
886 explicitly with some other configuration or the `--color` option.
888 column.ui::
889 Specify whether supported commands should output in columns.
890 This variable consists of a list of tokens separated by spaces
891 or commas:
892 +
893 --
894 `always`;;
895 always show in columns
896 `never`;;
897 never show in columns
898 `auto`;;
899 show in columns if the output is to the terminal
900 `column`;;
901 fill columns before rows (default)
902 `row`;;
903 fill rows before columns
904 `plain`;;
905 show in one column
906 `dense`;;
907 make unequal size columns to utilize more space
908 `nodense`;;
909 make equal size columns
910 --
911 +
912 This option defaults to 'never'.
914 column.branch::
915 Specify whether to output branch listing in `git branch` in columns.
916 See `column.ui` for details.
918 column.status::
919 Specify whether to output untracked files in `git status` in columns.
920 See `column.ui` for details.
922 column.tag::
923 Specify whether to output tag listing in `git tag` in columns.
924 See `column.ui` for details.
926 commit.status::
927 A boolean to enable/disable inclusion of status information in the
928 commit message template when using an editor to prepare the commit
929 message. Defaults to true.
931 commit.template::
932 Specify a file to use as the template for new commit messages.
933 "`~/`" is expanded to the value of `$HOME` and "`~user/`" to the
934 specified user's home directory.
936 credential.helper::
937 Specify an external helper to be called when a username or
938 password credential is needed; the helper may consult external
939 storage to avoid prompting the user for the credentials. See
940 linkgit:gitcredentials[7] for details.
942 credential.useHttpPath::
943 When acquiring credentials, consider the "path" component of an http
944 or https URL to be important. Defaults to false. See
945 linkgit:gitcredentials[7] for more information.
947 credential.username::
948 If no username is set for a network authentication, use this username
949 by default. See credential.<context>.* below, and
950 linkgit:gitcredentials[7].
952 credential.<url>.*::
953 Any of the credential.* options above can be applied selectively to
954 some credentials. For example "credential.https://example.com.username"
955 would set the default username only for https connections to
956 example.com. See linkgit:gitcredentials[7] for details on how URLs are
957 matched.
959 include::diff-config.txt[]
961 difftool.<tool>.path::
962 Override the path for the given tool. This is useful in case
963 your tool is not in the PATH.
965 difftool.<tool>.cmd::
966 Specify the command to invoke the specified diff tool.
967 The specified command is evaluated in shell with the following
968 variables available: 'LOCAL' is set to the name of the temporary
969 file containing the contents of the diff pre-image and 'REMOTE'
970 is set to the name of the temporary file containing the contents
971 of the diff post-image.
973 difftool.prompt::
974 Prompt before each invocation of the diff tool.
976 fetch.recurseSubmodules::
977 This option can be either set to a boolean value or to 'on-demand'.
978 Setting it to a boolean changes the behavior of fetch and pull to
979 unconditionally recurse into submodules when set to true or to not
980 recurse at all when set to false. When set to 'on-demand' (the default
981 value), fetch and pull will only recurse into a populated submodule
982 when its superproject retrieves a commit that updates the submodule's
983 reference.
985 fetch.fsckObjects::
986 If it is set to true, git-fetch-pack will check all fetched
987 objects. It will abort in the case of a malformed object or a
988 broken link. The result of an abort are only dangling objects.
989 Defaults to false. If not set, the value of `transfer.fsckObjects`
990 is used instead.
992 fetch.unpackLimit::
993 If the number of objects fetched over the git native
994 transfer is below this
995 limit, then the objects will be unpacked into loose object
996 files. However if the number of received objects equals or
997 exceeds this limit then the received pack will be stored as
998 a pack, after adding any missing delta bases. Storing the
999 pack from a push can make the push operation complete faster,
1000 especially on slow filesystems. If not set, the value of
1001 `transfer.unpackLimit` is used instead.
1003 format.attach::
1004 Enable multipart/mixed attachments as the default for
1005 'format-patch'. The value can also be a double quoted string
1006 which will enable attachments as the default and set the
1007 value as the boundary. See the --attach option in
1008 linkgit:git-format-patch[1].
1010 format.numbered::
1011 A boolean which can enable or disable sequence numbers in patch
1012 subjects. It defaults to "auto" which enables it only if there
1013 is more than one patch. It can be enabled or disabled for all
1014 messages by setting it to "true" or "false". See --numbered
1015 option in linkgit:git-format-patch[1].
1017 format.headers::
1018 Additional email headers to include in a patch to be submitted
1019 by mail. See linkgit:git-format-patch[1].
1021 format.to::
1022 format.cc::
1023 Additional recipients to include in a patch to be submitted
1024 by mail. See the --to and --cc options in
1025 linkgit:git-format-patch[1].
1027 format.subjectprefix::
1028 The default for format-patch is to output files with the '[PATCH]'
1029 subject prefix. Use this variable to change that prefix.
1031 format.signature::
1032 The default for format-patch is to output a signature containing
1033 the git version number. Use this variable to change that default.
1034 Set this variable to the empty string ("") to suppress
1035 signature generation.
1037 format.suffix::
1038 The default for format-patch is to output files with the suffix
1039 `.patch`. Use this variable to change that suffix (make sure to
1040 include the dot if you want it).
1042 format.pretty::
1043 The default pretty format for log/show/whatchanged command,
1044 See linkgit:git-log[1], linkgit:git-show[1],
1045 linkgit:git-whatchanged[1].
1047 format.thread::
1048 The default threading style for 'git format-patch'. Can be
1049 a boolean value, or `shallow` or `deep`. `shallow` threading
1050 makes every mail a reply to the head of the series,
1051 where the head is chosen from the cover letter, the
1052 `--in-reply-to`, and the first patch mail, in this order.
1053 `deep` threading makes every mail a reply to the previous one.
1054 A true boolean value is the same as `shallow`, and a false
1055 value disables threading.
1057 format.signoff::
1058 A boolean value which lets you enable the `-s/--signoff` option of
1059 format-patch by default. *Note:* Adding the Signed-off-by: line to a
1060 patch should be a conscious act and means that you certify you have
1061 the rights to submit this work under the same open source license.
1062 Please see the 'SubmittingPatches' document for further discussion.
1064 filter.<driver>.clean::
1065 The command which is used to convert the content of a worktree
1066 file to a blob upon checkin. See linkgit:gitattributes[5] for
1067 details.
1069 filter.<driver>.smudge::
1070 The command which is used to convert the content of a blob
1071 object to a worktree file upon checkout. See
1072 linkgit:gitattributes[5] for details.
1074 gc.aggressiveWindow::
1075 The window size parameter used in the delta compression
1076 algorithm used by 'git gc --aggressive'. This defaults
1077 to 250.
1079 gc.auto::
1080 When there are approximately more than this many loose
1081 objects in the repository, `git gc --auto` will pack them.
1082 Some Porcelain commands use this command to perform a
1083 light-weight garbage collection from time to time. The
1084 default value is 6700. Setting this to 0 disables it.
1086 gc.autopacklimit::
1087 When there are more than this many packs that are not
1088 marked with `*.keep` file in the repository, `git gc
1089 --auto` consolidates them into one larger pack. The
1090 default value is 50. Setting this to 0 disables it.
1092 gc.packrefs::
1093 Running `git pack-refs` in a repository renders it
1094 unclonable by Git versions prior to over dumb
1095 transports such as HTTP. This variable determines whether
1096 'git gc' runs `git pack-refs`. This can be set to `notbare`
1097 to enable it within all non-bare repos or it can be set to a
1098 boolean value. The default is `true`.
1100 gc.pruneexpire::
1101 When 'git gc' is run, it will call 'prune --expire 2.weeks.ago'.
1102 Override the grace period with this config variable. The value
1103 "now" may be used to disable this grace period and always prune
1104 unreachable objects immediately.
1106 gc.reflogexpire::
1107 gc.<pattern>.reflogexpire::
1108 'git reflog expire' removes reflog entries older than
1109 this time; defaults to 90 days. With "<pattern>" (e.g.
1110 "refs/stash") in the middle the setting applies only to
1111 the refs that match the <pattern>.
1113 gc.reflogexpireunreachable::
1114 gc.<ref>.reflogexpireunreachable::
1115 'git reflog expire' removes reflog entries older than
1116 this time and are not reachable from the current tip;
1117 defaults to 30 days. With "<pattern>" (e.g. "refs/stash")
1118 in the middle, the setting applies only to the refs that
1119 match the <pattern>.
1121 gc.rerereresolved::
1122 Records of conflicted merge you resolved earlier are
1123 kept for this many days when 'git rerere gc' is run.
1124 The default is 60 days. See linkgit:git-rerere[1].
1126 gc.rerereunresolved::
1127 Records of conflicted merge you have not resolved are
1128 kept for this many days when 'git rerere gc' is run.
1129 The default is 15 days. See linkgit:git-rerere[1].
1131 gitcvs.commitmsgannotation::
1132 Append this string to each commit message. Set to empty string
1133 to disable this feature. Defaults to "via git-CVS emulator".
1135 gitcvs.enabled::
1136 Whether the CVS server interface is enabled for this repository.
1137 See linkgit:git-cvsserver[1].
1139 gitcvs.logfile::
1140 Path to a log file where the CVS server interface well... logs
1141 various stuff. See linkgit:git-cvsserver[1].
1143 gitcvs.usecrlfattr::
1144 If true, the server will look up the end-of-line conversion
1145 attributes for files to determine the '-k' modes to use. If
1146 the attributes force git to treat a file as text,
1147 the '-k' mode will be left blank so CVS clients will
1148 treat it as text. If they suppress text conversion, the file
1149 will be set with '-kb' mode, which suppresses any newline munging
1150 the client might otherwise do. If the attributes do not allow
1151 the file type to be determined, then 'gitcvs.allbinary' is
1152 used. See linkgit:gitattributes[5].
1154 gitcvs.allbinary::
1155 This is used if 'gitcvs.usecrlfattr' does not resolve
1156 the correct '-kb' mode to use. If true, all
1157 unresolved files are sent to the client in
1158 mode '-kb'. This causes the client to treat them
1159 as binary files, which suppresses any newline munging it
1160 otherwise might do. Alternatively, if it is set to "guess",
1161 then the contents of the file are examined to decide if
1162 it is binary, similar to 'core.autocrlf'.
1164 gitcvs.dbname::
1165 Database used by git-cvsserver to cache revision information
1166 derived from the git repository. The exact meaning depends on the
1167 used database driver, for SQLite (which is the default driver) this
1168 is a filename. Supports variable substitution (see
1169 linkgit:git-cvsserver[1] for details). May not contain semicolons (`;`).
1170 Default: '%Ggitcvs.%m.sqlite'
1172 gitcvs.dbdriver::
1173 Used Perl DBI driver. You can specify any available driver
1174 for this here, but it might not work. git-cvsserver is tested
1175 with 'DBD::SQLite', reported to work with 'DBD::Pg', and
1176 reported *not* to work with 'DBD::mysql'. Experimental feature.
1177 May not contain double colons (`:`). Default: 'SQLite'.
1178 See linkgit:git-cvsserver[1].
1180 gitcvs.dbuser, gitcvs.dbpass::
1181 Database user and password. Only useful if setting 'gitcvs.dbdriver',
1182 since SQLite has no concept of database users and/or passwords.
1183 'gitcvs.dbuser' supports variable substitution (see
1184 linkgit:git-cvsserver[1] for details).
1186 gitcvs.dbTableNamePrefix::
1187 Database table name prefix. Prepended to the names of any
1188 database tables used, allowing a single database to be used
1189 for several repositories. Supports variable substitution (see
1190 linkgit:git-cvsserver[1] for details). Any non-alphabetic
1191 characters will be replaced with underscores.
1193 All gitcvs variables except for 'gitcvs.usecrlfattr' and
1194 'gitcvs.allbinary' can also be specified as
1195 'gitcvs.<access_method>.<varname>' (where 'access_method'
1196 is one of "ext" and "pserver") to make them apply only for the given
1197 access method.
1199 gitweb.category::
1200 gitweb.description::
1201 gitweb.owner::
1202 gitweb.url::
1203 See linkgit:gitweb[1] for description.
1205 gitweb.avatar::
1206 gitweb.blame::
1207 gitweb.grep::
1208 gitweb.highlight::
1209 gitweb.patches::
1210 gitweb.pickaxe::
1211 gitweb.remote_heads::
1212 gitweb.showsizes::
1213 gitweb.snapshot::
1214 See linkgit:gitweb.conf[5] for description.
1216 grep.lineNumber::
1217 If set to true, enable '-n' option by default.
1219 grep.patternType::
1220 Set the default matching behavior. Using a value of 'basic', 'extended',
1221 'fixed', or 'perl' will enable the '--basic-regexp', '--extended-regexp',
1222 '--fixed-strings', or '--perl-regexp' option accordingly, while the
1223 value 'default' will return to the default matching behavior.
1225 grep.extendedRegexp::
1226 If set to true, enable '--extended-regexp' option by default. This
1227 option is ignored when the 'grep.patternType' option is set to a value
1228 other than 'default'.
1230 gpg.program::
1231 Use this custom program instead of "gpg" found on $PATH when
1232 making or verifying a PGP signature. The program must support the
1233 same command line interface as GPG, namely, to verify a detached
1234 signature, "gpg --verify $file - <$signature" is run, and the
1235 program is expected to signal a good signature by exiting with
1236 code 0, and to generate an ascii-armored detached signature, the
1237 standard input of "gpg -bsau $key" is fed with the contents to be
1238 signed, and the program is expected to send the result to its
1239 standard output.
1241 gui.commitmsgwidth::
1242 Defines how wide the commit message window is in the
1243 linkgit:git-gui[1]. "75" is the default.
1245 gui.diffcontext::
1246 Specifies how many context lines should be used in calls to diff
1247 made by the linkgit:git-gui[1]. The default is "5".
1249 gui.encoding::
1250 Specifies the default encoding to use for displaying of
1251 file contents in linkgit:git-gui[1] and linkgit:gitk[1].
1252 It can be overridden by setting the 'encoding' attribute
1253 for relevant files (see linkgit:gitattributes[5]).
1254 If this option is not set, the tools default to the
1255 locale encoding.
1257 gui.matchtrackingbranch::
1258 Determines if new branches created with linkgit:git-gui[1] should
1259 default to tracking remote branches with matching names or
1260 not. Default: "false".
1262 gui.newbranchtemplate::
1263 Is used as suggested name when creating new branches using the
1264 linkgit:git-gui[1].
1266 gui.pruneduringfetch::
1267 "true" if linkgit:git-gui[1] should prune remote-tracking branches when
1268 performing a fetch. The default value is "false".
1270 gui.trustmtime::
1271 Determines if linkgit:git-gui[1] should trust the file modification
1272 timestamp or not. By default the timestamps are not trusted.
1274 gui.spellingdictionary::
1275 Specifies the dictionary used for spell checking commit messages in
1276 the linkgit:git-gui[1]. When set to "none" spell checking is turned
1277 off.
1279 gui.fastcopyblame::
1280 If true, 'git gui blame' uses `-C` instead of `-C -C` for original
1281 location detection. It makes blame significantly faster on huge
1282 repositories at the expense of less thorough copy detection.
1284 gui.copyblamethreshold::
1285 Specifies the threshold to use in 'git gui blame' original location
1286 detection, measured in alphanumeric characters. See the
1287 linkgit:git-blame[1] manual for more information on copy detection.
1289 gui.blamehistoryctx::
1290 Specifies the radius of history context in days to show in
1291 linkgit:gitk[1] for the selected commit, when the `Show History
1292 Context` menu item is invoked from 'git gui blame'. If this
1293 variable is set to zero, the whole history is shown.
1295 guitool.<name>.cmd::
1296 Specifies the shell command line to execute when the corresponding item
1297 of the linkgit:git-gui[1] `Tools` menu is invoked. This option is
1298 mandatory for every tool. The command is executed from the root of
1299 the working directory, and in the environment it receives the name of
1300 the tool as 'GIT_GUITOOL', the name of the currently selected file as
1301 'FILENAME', and the name of the current branch as 'CUR_BRANCH' (if
1302 the head is detached, 'CUR_BRANCH' is empty).
1304 guitool.<name>.needsfile::
1305 Run the tool only if a diff is selected in the GUI. It guarantees
1306 that 'FILENAME' is not empty.
1308 guitool.<name>.noconsole::
1309 Run the command silently, without creating a window to display its
1310 output.
1312 guitool.<name>.norescan::
1313 Don't rescan the working directory for changes after the tool
1314 finishes execution.
1316 guitool.<name>.confirm::
1317 Show a confirmation dialog before actually running the tool.
1319 guitool.<name>.argprompt::
1320 Request a string argument from the user, and pass it to the tool
1321 through the 'ARGS' environment variable. Since requesting an
1322 argument implies confirmation, the 'confirm' option has no effect
1323 if this is enabled. If the option is set to 'true', 'yes', or '1',
1324 the dialog uses a built-in generic prompt; otherwise the exact
1325 value of the variable is used.
1327 guitool.<name>.revprompt::
1328 Request a single valid revision from the user, and set the
1329 'REVISION' environment variable. In other aspects this option
1330 is similar to 'argprompt', and can be used together with it.
1332 guitool.<name>.revunmerged::
1333 Show only unmerged branches in the 'revprompt' subdialog.
1334 This is useful for tools similar to merge or rebase, but not
1335 for things like checkout or reset.
1337 guitool.<name>.title::
1338 Specifies the title to use for the prompt dialog. The default
1339 is the tool name.
1341 guitool.<name>.prompt::
1342 Specifies the general prompt string to display at the top of
1343 the dialog, before subsections for 'argprompt' and 'revprompt'.
1344 The default value includes the actual command.
1346 help.browser::
1347 Specify the browser that will be used to display help in the
1348 'web' format. See linkgit:git-help[1].
1350 help.format::
1351 Override the default help format used by linkgit:git-help[1].
1352 Values 'man', 'info', 'web' and 'html' are supported. 'man' is
1353 the default. 'web' and 'html' are the same.
1355 help.autocorrect::
1356 Automatically correct and execute mistyped commands after
1357 waiting for the given number of deciseconds (0.1 sec). If more
1358 than one command can be deduced from the entered text, nothing
1359 will be executed. If the value of this option is negative,
1360 the corrected command will be executed immediately. If the
1361 value is 0 - the command will be just shown but not executed.
1362 This is the default.
1364 help.htmlpath::
1365 Specify the path where the HTML documentation resides. File system paths
1366 and URLs are supported. HTML pages will be prefixed with this path when
1367 help is displayed in the 'web' format. This defaults to the documentation
1368 path of your Git installation.
1370 http.proxy::
1371 Override the HTTP proxy, normally configured using the 'http_proxy',
1372 'https_proxy', and 'all_proxy' environment variables (see
1373 `curl(1)`). This can be overridden on a per-remote basis; see
1374 remote.<name>.proxy
1376 http.cookiefile::
1377 File containing previously stored cookie lines which should be used
1378 in the git http session, if they match the server. The file format
1379 of the file to read cookies from should be plain HTTP headers or
1380 the Netscape/Mozilla cookie file format (see linkgit:curl[1]).
1381 NOTE that the file specified with http.cookiefile is only used as
1382 input. No cookies will be stored in the file.
1384 http.sslVerify::
1385 Whether to verify the SSL certificate when fetching or pushing
1386 over HTTPS. Can be overridden by the 'GIT_SSL_NO_VERIFY' environment
1387 variable.
1389 http.sslCert::
1390 File containing the SSL certificate when fetching or pushing
1391 over HTTPS. Can be overridden by the 'GIT_SSL_CERT' environment
1392 variable.
1394 http.sslKey::
1395 File containing the SSL private key when fetching or pushing
1396 over HTTPS. Can be overridden by the 'GIT_SSL_KEY' environment
1397 variable.
1399 http.sslCertPasswordProtected::
1400 Enable git's password prompt for the SSL certificate. Otherwise
1401 OpenSSL will prompt the user, possibly many times, if the
1402 certificate or private key is encrypted. Can be overridden by the
1403 'GIT_SSL_CERT_PASSWORD_PROTECTED' environment variable.
1405 http.sslCAInfo::
1406 File containing the certificates to verify the peer with when
1407 fetching or pushing over HTTPS. Can be overridden by the
1408 'GIT_SSL_CAINFO' environment variable.
1410 http.sslCAPath::
1411 Path containing files with the CA certificates to verify the peer
1412 with when fetching or pushing over HTTPS. Can be overridden
1413 by the 'GIT_SSL_CAPATH' environment variable.
1415 http.maxRequests::
1416 How many HTTP requests to launch in parallel. Can be overridden
1417 by the 'GIT_HTTP_MAX_REQUESTS' environment variable. Default is 5.
1419 http.minSessions::
1420 The number of curl sessions (counted across slots) to be kept across
1421 requests. They will not be ended with curl_easy_cleanup() until
1422 http_cleanup() is invoked. If USE_CURL_MULTI is not defined, this
1423 value will be capped at 1. Defaults to 1.
1425 http.postBuffer::
1426 Maximum size in bytes of the buffer used by smart HTTP
1427 transports when POSTing data to the remote system.
1428 For requests larger than this buffer size, HTTP/1.1 and
1429 Transfer-Encoding: chunked is used to avoid creating a
1430 massive pack file locally. Default is 1 MiB, which is
1431 sufficient for most requests.
1433 http.lowSpeedLimit, http.lowSpeedTime::
1434 If the HTTP transfer speed is less than 'http.lowSpeedLimit'
1435 for longer than 'http.lowSpeedTime' seconds, the transfer is aborted.
1436 Can be overridden by the 'GIT_HTTP_LOW_SPEED_LIMIT' and
1437 'GIT_HTTP_LOW_SPEED_TIME' environment variables.
1439 http.noEPSV::
1440 A boolean which disables using of EPSV ftp command by curl.
1441 This can helpful with some "poor" ftp servers which don't
1442 support EPSV mode. Can be overridden by the 'GIT_CURL_FTP_NO_EPSV'
1443 environment variable. Default is false (curl will use EPSV).
1445 http.useragent::
1446 The HTTP USER_AGENT string presented to an HTTP server. The default
1447 value represents the version of the client git such as git/1.7.1.
1448 This option allows you to override this value to a more common value
1449 such as Mozilla/4.0. This may be necessary, for instance, if
1450 connecting through a firewall that restricts HTTP connections to a set
1451 of common USER_AGENT strings (but not including those like git/1.7.1).
1452 Can be overridden by the 'GIT_HTTP_USER_AGENT' environment variable.
1454 i18n.commitEncoding::
1455 Character encoding the commit messages are stored in; git itself
1456 does not care per se, but this information is necessary e.g. when
1457 importing commits from emails or in the gitk graphical history
1458 browser (and possibly at other places in the future or in other
1459 porcelains). See e.g. linkgit:git-mailinfo[1]. Defaults to 'utf-8'.
1461 i18n.logOutputEncoding::
1462 Character encoding the commit messages are converted to when
1463 running 'git log' and friends.
1465 imap::
1466 The configuration variables in the 'imap' section are described
1467 in linkgit:git-imap-send[1].
1469 init.templatedir::
1470 Specify the directory from which templates will be copied.
1471 (See the "TEMPLATE DIRECTORY" section of linkgit:git-init[1].)
1473 instaweb.browser::
1474 Specify the program that will be used to browse your working
1475 repository in gitweb. See linkgit:git-instaweb[1].
1477 instaweb.httpd::
1478 The HTTP daemon command-line to start gitweb on your working
1479 repository. See linkgit:git-instaweb[1].
1481 instaweb.local::
1482 If true the web server started by linkgit:git-instaweb[1] will
1483 be bound to the local IP (
1485 instaweb.modulepath::
1486 The default module path for linkgit:git-instaweb[1] to use
1487 instead of /usr/lib/apache2/modules. Only used if httpd
1488 is Apache.
1490 instaweb.port::
1491 The port number to bind the gitweb httpd to. See
1492 linkgit:git-instaweb[1].
1494 interactive.singlekey::
1495 In interactive commands, allow the user to provide one-letter
1496 input with a single key (i.e., without hitting enter).
1497 Currently this is used by the `--patch` mode of
1498 linkgit:git-add[1], linkgit:git-checkout[1], linkgit:git-commit[1],
1499 linkgit:git-reset[1], and linkgit:git-stash[1]. Note that this
1500 setting is silently ignored if portable keystroke input
1501 is not available.
1503 log.abbrevCommit::
1504 If true, makes linkgit:git-log[1], linkgit:git-show[1], and
1505 linkgit:git-whatchanged[1] assume `--abbrev-commit`. You may
1506 override this option with `--no-abbrev-commit`.
1508 log.date::
1509 Set the default date-time mode for the 'log' command.
1510 Setting a value for log.date is similar to using 'git log''s
1511 `--date` option. Possible values are `relative`, `local`,
1512 `default`, `iso`, `rfc`, and `short`; see linkgit:git-log[1]
1513 for details.
1515 log.decorate::
1516 Print out the ref names of any commits that are shown by the log
1517 command. If 'short' is specified, the ref name prefixes 'refs/heads/',
1518 'refs/tags/' and 'refs/remotes/' will not be printed. If 'full' is
1519 specified, the full ref name (including prefix) will be printed.
1520 This is the same as the log commands '--decorate' option.
1522 log.showroot::
1523 If true, the initial commit will be shown as a big creation event.
1524 This is equivalent to a diff against an empty tree.
1525 Tools like linkgit:git-log[1] or linkgit:git-whatchanged[1], which
1526 normally hide the root commit will now show it. True by default.
1528 mailmap.file::
1529 The location of an augmenting mailmap file. The default
1530 mailmap, located in the root of the repository, is loaded
1531 first, then the mailmap file pointed to by this variable.
1532 The location of the mailmap file may be in a repository
1533 subdirectory, or somewhere outside of the repository itself.
1534 See linkgit:git-shortlog[1] and linkgit:git-blame[1].
1536 mailmap.blob::
1537 Like `mailmap.file`, but consider the value as a reference to a
1538 blob in the repository. If both `mailmap.file` and
1539 `mailmap.blob` are given, both are parsed, with entries from
1540 `mailmap.file` taking precedence. In a bare repository, this
1541 defaults to `HEAD:.mailmap`. In a non-bare repository, it
1542 defaults to empty.
1544 man.viewer::
1545 Specify the programs that may be used to display help in the
1546 'man' format. See linkgit:git-help[1].
1548 man.<tool>.cmd::
1549 Specify the command to invoke the specified man viewer. The
1550 specified command is evaluated in shell with the man page
1551 passed as argument. (See linkgit:git-help[1].)
1553 man.<tool>.path::
1554 Override the path for the given tool that may be used to
1555 display help in the 'man' format. See linkgit:git-help[1].
1557 include::merge-config.txt[]
1559 mergetool.<tool>.path::
1560 Override the path for the given tool. This is useful in case
1561 your tool is not in the PATH.
1563 mergetool.<tool>.cmd::
1564 Specify the command to invoke the specified merge tool. The
1565 specified command is evaluated in shell with the following
1566 variables available: 'BASE' is the name of a temporary file
1567 containing the common base of the files to be merged, if available;
1568 'LOCAL' is the name of a temporary file containing the contents of
1569 the file on the current branch; 'REMOTE' is the name of a temporary
1570 file containing the contents of the file from the branch being
1571 merged; 'MERGED' contains the name of the file to which the merge
1572 tool should write the results of a successful merge.
1574 mergetool.<tool>.trustExitCode::
1575 For a custom merge command, specify whether the exit code of
1576 the merge command can be used to determine whether the merge was
1577 successful. If this is not set to true then the merge target file
1578 timestamp is checked and the merge assumed to have been successful
1579 if the file has been updated, otherwise the user is prompted to
1580 indicate the success of the merge.
1582 mergetool.keepBackup::
1583 After performing a merge, the original file with conflict markers
1584 can be saved as a file with a `.orig` extension. If this variable
1585 is set to `false` then this file is not preserved. Defaults to
1586 `true` (i.e. keep the backup files).
1588 mergetool.keepTemporaries::
1589 When invoking a custom merge tool, git uses a set of temporary
1590 files to pass to the tool. If the tool returns an error and this
1591 variable is set to `true`, then these temporary files will be
1592 preserved, otherwise they will be removed after the tool has
1593 exited. Defaults to `false`.
1595 mergetool.prompt::
1596 Prompt before each invocation of the merge resolution program.
1598 notes.displayRef::
1599 The (fully qualified) refname from which to show notes when
1600 showing commit messages. The value of this variable can be set
1601 to a glob, in which case notes from all matching refs will be
1602 shown. You may also specify this configuration variable
1603 several times. A warning will be issued for refs that do not
1604 exist, but a glob that does not match any refs is silently
1605 ignored.
1606 +
1607 This setting can be overridden with the `GIT_NOTES_DISPLAY_REF`
1608 environment variable, which must be a colon separated list of refs or
1609 globs.
1610 +
1611 The effective value of "core.notesRef" (possibly overridden by
1612 GIT_NOTES_REF) is also implicitly added to the list of refs to be
1613 displayed.
1615 notes.rewrite.<command>::
1616 When rewriting commits with <command> (currently `amend` or
1617 `rebase`) and this variable is set to `true`, git
1618 automatically copies your notes from the original to the
1619 rewritten commit. Defaults to `true`, but see
1620 "notes.rewriteRef" below.
1622 notes.rewriteMode::
1623 When copying notes during a rewrite (see the
1624 "notes.rewrite.<command>" option), determines what to do if
1625 the target commit already has a note. Must be one of
1626 `overwrite`, `concatenate`, or `ignore`. Defaults to
1627 `concatenate`.
1628 +
1629 This setting can be overridden with the `GIT_NOTES_REWRITE_MODE`
1630 environment variable.
1632 notes.rewriteRef::
1633 When copying notes during a rewrite, specifies the (fully
1634 qualified) ref whose notes should be copied. The ref may be a
1635 glob, in which case notes in all matching refs will be copied.
1636 You may also specify this configuration several times.
1637 +
1638 Does not have a default value; you must configure this variable to
1639 enable note rewriting. Set it to `refs/notes/commits` to enable
1640 rewriting for the default commit notes.
1641 +
1642 This setting can be overridden with the `GIT_NOTES_REWRITE_REF`
1643 environment variable, which must be a colon separated list of refs or
1644 globs.
1646 pack.window::
1647 The size of the window used by linkgit:git-pack-objects[1] when no
1648 window size is given on the command line. Defaults to 10.
1650 pack.depth::
1651 The maximum delta depth used by linkgit:git-pack-objects[1] when no
1652 maximum depth is given on the command line. Defaults to 50.
1654 pack.windowMemory::
1655 The window memory size limit used by linkgit:git-pack-objects[1]
1656 when no limit is given on the command line. The value can be
1657 suffixed with "k", "m", or "g". Defaults to 0, meaning no
1658 limit.
1660 pack.compression::
1661 An integer -1..9, indicating the compression level for objects
1662 in a pack file. -1 is the zlib default. 0 means no
1663 compression, and 1..9 are various speed/size tradeoffs, 9 being
1664 slowest. If not set, defaults to core.compression. If that is
1665 not set, defaults to -1, the zlib default, which is "a default
1666 compromise between speed and compression (currently equivalent
1667 to level 6)."
1668 +
1669 Note that changing the compression level will not automatically recompress
1670 all existing objects. You can force recompression by passing the -F option
1671 to linkgit:git-repack[1].
1673 pack.deltaCacheSize::
1674 The maximum memory in bytes used for caching deltas in
1675 linkgit:git-pack-objects[1] before writing them out to a pack.
1676 This cache is used to speed up the writing object phase by not
1677 having to recompute the final delta result once the best match
1678 for all objects is found. Repacking large repositories on machines
1679 which are tight with memory might be badly impacted by this though,
1680 especially if this cache pushes the system into swapping.
1681 A value of 0 means no limit. The smallest size of 1 byte may be
1682 used to virtually disable this cache. Defaults to 256 MiB.
1684 pack.deltaCacheLimit::
1685 The maximum size of a delta, that is cached in
1686 linkgit:git-pack-objects[1]. This cache is used to speed up the
1687 writing object phase by not having to recompute the final delta
1688 result once the best match for all objects is found. Defaults to 1000.
1690 pack.threads::
1691 Specifies the number of threads to spawn when searching for best
1692 delta matches. This requires that linkgit:git-pack-objects[1]
1693 be compiled with pthreads otherwise this option is ignored with a
1694 warning. This is meant to reduce packing time on multiprocessor
1695 machines. The required amount of memory for the delta search window
1696 is however multiplied by the number of threads.
1697 Specifying 0 will cause git to auto-detect the number of CPU's
1698 and set the number of threads accordingly.
1700 pack.indexVersion::
1701 Specify the default pack index version. Valid values are 1 for
1702 legacy pack index used by Git versions prior to 1.5.2, and 2 for
1703 the new pack index with capabilities for packs larger than 4 GB
1704 as well as proper protection against the repacking of corrupted
1705 packs. Version 2 is the default. Note that version 2 is enforced
1706 and this config option ignored whenever the corresponding pack is
1707 larger than 2 GB.
1708 +
1709 If you have an old git that does not understand the version 2 `*.idx` file,
1710 cloning or fetching over a non native protocol (e.g. "http" and "rsync")
1711 that will copy both `*.pack` file and corresponding `*.idx` file from the
1712 other side may give you a repository that cannot be accessed with your
1713 older version of git. If the `*.pack` file is smaller than 2 GB, however,
1714 you can use linkgit:git-index-pack[1] on the *.pack file to regenerate
1715 the `*.idx` file.
1717 pack.packSizeLimit::
1718 The maximum size of a pack. This setting only affects
1719 packing to a file when repacking, i.e. the git:// protocol
1720 is unaffected. It can be overridden by the `--max-pack-size`
1721 option of linkgit:git-repack[1]. The minimum size allowed is
1722 limited to 1 MiB. The default is unlimited.
1723 Common unit suffixes of 'k', 'm', or 'g' are
1724 supported.
1726 pager.<cmd>::
1727 If the value is boolean, turns on or off pagination of the
1728 output of a particular git subcommand when writing to a tty.
1729 Otherwise, turns on pagination for the subcommand using the
1730 pager specified by the value of `pager.<cmd>`. If `--paginate`
1731 or `--no-pager` is specified on the command line, it takes
1732 precedence over this option. To disable pagination for all
1733 commands, set `core.pager` or `GIT_PAGER` to `cat`.
1735 pretty.<name>::
1736 Alias for a --pretty= format string, as specified in
1737 linkgit:git-log[1]. Any aliases defined here can be used just
1738 as the built-in pretty formats could. For example,
1739 running `git config pretty.changelog "format:* %H %s"`
1740 would cause the invocation `git log --pretty=changelog`
1741 to be equivalent to running `git log "--pretty=format:* %H %s"`.
1742 Note that an alias with the same name as a built-in format
1743 will be silently ignored.
1745 pull.rebase::
1746 When true, rebase branches on top of the fetched branch, instead
1747 of merging the default branch from the default remote when "git
1748 pull" is run. See "branch.<name>.rebase" for setting this on a
1749 per-branch basis.
1750 +
1751 *NOTE*: this is a possibly dangerous operation; do *not* use
1752 it unless you understand the implications (see linkgit:git-rebase[1]
1753 for details).
1755 pull.octopus::
1756 The default merge strategy to use when pulling multiple branches
1757 at once.
1759 pull.twohead::
1760 The default merge strategy to use when pulling a single branch.
1762 push.default::
1763 Defines the action git push should take if no refspec is given
1764 on the command line, no refspec is configured in the remote, and
1765 no refspec is implied by any of the options given on the command
1766 line. Possible values are:
1767 +
1768 --
1769 * `nothing` - do not push anything.
1770 * `matching` - push all branches having the same name in both ends.
1771 This is for those who prepare all the branches into a publishable
1772 shape and then push them out with a single command. It is not
1773 appropriate for pushing into a repository shared by multiple users,
1774 since locally stalled branches will attempt a non-fast forward push
1775 if other users updated the branch.
1776 +
1777 This is currently the default, but Git 2.0 will change the default
1778 to `simple`.
1779 * `upstream` - push the current branch to its upstream branch.
1780 With this, `git push` will update the same remote ref as the one which
1781 is merged by `git pull`, making `push` and `pull` symmetrical.
1782 See "branch.<name>.merge" for how to configure the upstream branch.
1783 * `simple` - like `upstream`, but refuses to push if the upstream
1784 branch's name is different from the local one. This is the safest
1785 option and is well-suited for beginners. It will become the default
1786 in Git 2.0.
1787 * `current` - push the current branch to a branch of the same name.
1788 --
1789 +
1790 The `simple`, `current` and `upstream` modes are for those who want to
1791 push out a single branch after finishing work, even when the other
1792 branches are not yet ready to be pushed out. If you are working with
1793 other people to push into the same shared repository, you would want
1794 to use one of these.
1796 rebase.stat::
1797 Whether to show a diffstat of what changed upstream since the last
1798 rebase. False by default.
1800 rebase.autosquash::
1801 If set to true enable '--autosquash' option by default.
1803 receive.autogc::
1804 By default, git-receive-pack will run "git-gc --auto" after
1805 receiving data from git-push and updating refs. You can stop
1806 it by setting this variable to false.
1808 receive.fsckObjects::
1809 If it is set to true, git-receive-pack will check all received
1810 objects. It will abort in the case of a malformed object or a
1811 broken link. The result of an abort are only dangling objects.
1812 Defaults to false. If not set, the value of `transfer.fsckObjects`
1813 is used instead.
1815 receive.unpackLimit::
1816 If the number of objects received in a push is below this
1817 limit then the objects will be unpacked into loose object
1818 files. However if the number of received objects equals or
1819 exceeds this limit then the received pack will be stored as
1820 a pack, after adding any missing delta bases. Storing the
1821 pack from a push can make the push operation complete faster,
1822 especially on slow filesystems. If not set, the value of
1823 `transfer.unpackLimit` is used instead.
1825 receive.denyDeletes::
1826 If set to true, git-receive-pack will deny a ref update that deletes
1827 the ref. Use this to prevent such a ref deletion via a push.
1829 receive.denyDeleteCurrent::
1830 If set to true, git-receive-pack will deny a ref update that
1831 deletes the currently checked out branch of a non-bare repository.
1833 receive.denyCurrentBranch::
1834 If set to true or "refuse", git-receive-pack will deny a ref update
1835 to the currently checked out branch of a non-bare repository.
1836 Such a push is potentially dangerous because it brings the HEAD
1837 out of sync with the index and working tree. If set to "warn",
1838 print a warning of such a push to stderr, but allow the push to
1839 proceed. If set to false or "ignore", allow such pushes with no
1840 message. Defaults to "refuse".
1842 receive.denyNonFastForwards::
1843 If set to true, git-receive-pack will deny a ref update which is
1844 not a fast-forward. Use this to prevent such an update via a push,
1845 even if that push is forced. This configuration variable is
1846 set when initializing a shared repository.
1848 receive.hiderefs::
1849 String(s) `receive-pack` uses to decide which refs to omit
1850 from its initial advertisement. Use more than one
1851 definitions to specify multiple prefix strings. A ref that
1852 are under the hierarchies listed on the value of this
1853 variable is excluded, and is hidden when responding to `git
1854 push`, and an attempt to update or delete a hidden ref by
1855 `git push` is rejected.
1857 receive.updateserverinfo::
1858 If set to true, git-receive-pack will run git-update-server-info
1859 after receiving data from git-push and updating refs.
1861 remote.<name>.url::
1862 The URL of a remote repository. See linkgit:git-fetch[1] or
1863 linkgit:git-push[1].
1865 remote.<name>.pushurl::
1866 The push URL of a remote repository. See linkgit:git-push[1].
1868 remote.<name>.proxy::
1869 For remotes that require curl (http, https and ftp), the URL to
1870 the proxy to use for that remote. Set to the empty string to
1871 disable proxying for that remote.
1873 remote.<name>.fetch::
1874 The default set of "refspec" for linkgit:git-fetch[1]. See
1875 linkgit:git-fetch[1].
1877 remote.<name>.push::
1878 The default set of "refspec" for linkgit:git-push[1]. See
1879 linkgit:git-push[1].
1881 remote.<name>.mirror::
1882 If true, pushing to this remote will automatically behave
1883 as if the `--mirror` option was given on the command line.
1885 remote.<name>.skipDefaultUpdate::
1886 If true, this remote will be skipped by default when updating
1887 using linkgit:git-fetch[1] or the `update` subcommand of
1888 linkgit:git-remote[1].
1890 remote.<name>.skipFetchAll::
1891 If true, this remote will be skipped by default when updating
1892 using linkgit:git-fetch[1] or the `update` subcommand of
1893 linkgit:git-remote[1].
1895 remote.<name>.receivepack::
1896 The default program to execute on the remote side when pushing. See
1897 option \--receive-pack of linkgit:git-push[1].
1899 remote.<name>.uploadpack::
1900 The default program to execute on the remote side when fetching. See
1901 option \--upload-pack of linkgit:git-fetch-pack[1].
1903 remote.<name>.tagopt::
1904 Setting this value to \--no-tags disables automatic tag following when
1905 fetching from remote <name>. Setting it to \--tags will fetch every
1906 tag from remote <name>, even if they are not reachable from remote
1907 branch heads. Passing these flags directly to linkgit:git-fetch[1] can
1908 override this setting. See options \--tags and \--no-tags of
1909 linkgit:git-fetch[1].
1911 remote.<name>.vcs::
1912 Setting this to a value <vcs> will cause git to interact with
1913 the remote with the git-remote-<vcs> helper.
1915 remotes.<group>::
1916 The list of remotes which are fetched by "git remote update
1917 <group>". See linkgit:git-remote[1].
1919 repack.usedeltabaseoffset::
1920 By default, linkgit:git-repack[1] creates packs that use
1921 delta-base offset. If you need to share your repository with
1922 git older than version 1.4.4, either directly or via a dumb
1923 protocol such as http, then you need to set this option to
1924 "false" and repack. Access from old git versions over the
1925 native protocol are unaffected by this option.
1927 rerere.autoupdate::
1928 When set to true, `git-rerere` updates the index with the
1929 resulting contents after it cleanly resolves conflicts using
1930 previously recorded resolution. Defaults to false.
1932 rerere.enabled::
1933 Activate recording of resolved conflicts, so that identical
1934 conflict hunks can be resolved automatically, should they be
1935 encountered again. By default, linkgit:git-rerere[1] is
1936 enabled if there is an `rr-cache` directory under the
1937 `$GIT_DIR`, e.g. if "rerere" was previously used in the
1938 repository.
1940 sendemail.identity::
1941 A configuration identity. When given, causes values in the
1942 'sendemail.<identity>' subsection to take precedence over
1943 values in the 'sendemail' section. The default identity is
1944 the value of 'sendemail.identity'.
1946 sendemail.smtpencryption::
1947 See linkgit:git-send-email[1] for description. Note that this
1948 setting is not subject to the 'identity' mechanism.
1950 sendemail.smtpssl::
1951 Deprecated alias for 'sendemail.smtpencryption = ssl'.
1953 sendemail.<identity>.*::
1954 Identity-specific versions of the 'sendemail.*' parameters
1955 found below, taking precedence over those when the this
1956 identity is selected, through command-line or
1957 'sendemail.identity'.
1959 sendemail.aliasesfile::
1960 sendemail.aliasfiletype::
1961 sendemail.bcc::
1962 sendemail.cc::
1963 sendemail.cccmd::
1964 sendemail.chainreplyto::
1965 sendemail.confirm::
1966 sendemail.envelopesender::
1967 sendemail.from::
1968 sendemail.multiedit::
1969 sendemail.signedoffbycc::
1970 sendemail.smtppass::
1971 sendemail.suppresscc::
1972 sendemail.suppressfrom::
1973 sendemail.to::
1974 sendemail.smtpdomain::
1975 sendemail.smtpserver::
1976 sendemail.smtpserverport::
1977 sendemail.smtpserveroption::
1978 sendemail.smtpuser::
1979 sendemail.thread::
1980 sendemail.validate::
1981 See linkgit:git-send-email[1] for description.
1983 sendemail.signedoffcc::
1984 Deprecated alias for 'sendemail.signedoffbycc'.
1986 showbranch.default::
1987 The default set of branches for linkgit:git-show-branch[1].
1988 See linkgit:git-show-branch[1].
1990 status.relativePaths::
1991 By default, linkgit:git-status[1] shows paths relative to the
1992 current directory. Setting this variable to `false` shows paths
1993 relative to the repository root (this was the default for git
1994 prior to v1.5.4).
1996 status.showUntrackedFiles::
1997 By default, linkgit:git-status[1] and linkgit:git-commit[1] show
1998 files which are not currently tracked by Git. Directories which
1999 contain only untracked files, are shown with the directory name
2000 only. Showing untracked files means that Git needs to lstat() all
2001 all the files in the whole repository, which might be slow on some
2002 systems. So, this variable controls how the commands displays
2003 the untracked files. Possible values are:
2004 +
2005 --
2006 * `no` - Show no untracked files.
2007 * `normal` - Show untracked files and directories.
2008 * `all` - Show also individual files in untracked directories.
2009 --
2010 +
2011 If this variable is not specified, it defaults to 'normal'.
2012 This variable can be overridden with the -u|--untracked-files option
2013 of linkgit:git-status[1] and linkgit:git-commit[1].
2015 status.submodulesummary::
2016 Defaults to false.
2017 If this is set to a non zero number or true (identical to -1 or an
2018 unlimited number), the submodule summary will be enabled and a
2019 summary of commits for modified submodules will be shown (see
2020 --summary-limit option of linkgit:git-submodule[1]).
2022 submodule.<name>.path::
2023 submodule.<name>.url::
2024 submodule.<name>.update::
2025 The path within this project, URL, and the updating strategy
2026 for a submodule. These variables are initially populated
2027 by 'git submodule init'; edit them to override the
2028 URL and other values found in the `.gitmodules` file. See
2029 linkgit:git-submodule[1] and linkgit:gitmodules[5] for details.
2031 submodule.<name>.branch::
2032 The remote branch name for a submodule, used by `git submodule
2033 update --remote`. Set this option to override the value found in
2034 the `.gitmodules` file. See linkgit:git-submodule[1] and
2035 linkgit:gitmodules[5] for details.
2037 submodule.<name>.fetchRecurseSubmodules::
2038 This option can be used to control recursive fetching of this
2039 submodule. It can be overridden by using the --[no-]recurse-submodules
2040 command line option to "git fetch" and "git pull".
2041 This setting will override that from in the linkgit:gitmodules[5]
2042 file.
2044 submodule.<name>.ignore::
2045 Defines under what circumstances "git status" and the diff family show
2046 a submodule as modified. When set to "all", it will never be considered
2047 modified, "dirty" will ignore all changes to the submodules work tree and
2048 takes only differences between the HEAD of the submodule and the commit
2049 recorded in the superproject into account. "untracked" will additionally
2050 let submodules with modified tracked files in their work tree show up.
2051 Using "none" (the default when this option is not set) also shows
2052 submodules that have untracked files in their work tree as changed.
2053 This setting overrides any setting made in .gitmodules for this submodule,
2054 both settings can be overridden on the command line by using the
2055 "--ignore-submodules" option.
2057 tar.umask::
2058 This variable can be used to restrict the permission bits of
2059 tar archive entries. The default is 0002, which turns off the
2060 world write bit. The special value "user" indicates that the
2061 archiving user's umask will be used instead. See umask(2) and
2062 linkgit:git-archive[1].
2064 transfer.fsckObjects::
2065 When `fetch.fsckObjects` or `receive.fsckObjects` are
2066 not set, the value of this variable is used instead.
2067 Defaults to false.
2069 transfer.hiderefs::
2070 This variable can be used to set both `receive.hiderefs`
2071 and `uploadpack.hiderefs` at the same time to the same
2072 values. See entries for these other variables.
2074 transfer.unpackLimit::
2075 When `fetch.unpackLimit` or `receive.unpackLimit` are
2076 not set, the value of this variable is used instead.
2077 The default value is 100.
2079 uploadpack.hiderefs::
2080 String(s) `upload-pack` uses to decide which refs to omit
2081 from its initial advertisement. Use more than one
2082 definitions to specify multiple prefix strings. A ref that
2083 are under the hierarchies listed on the value of this
2084 variable is excluded, and is hidden from `git ls-remote`,
2085 `git fetch`, etc. An attempt to fetch a hidden ref by `git
2086 fetch` will fail.
2088 url.<base>.insteadOf::
2089 Any URL that starts with this value will be rewritten to
2090 start, instead, with <base>. In cases where some site serves a
2091 large number of repositories, and serves them with multiple
2092 access methods, and some users need to use different access
2093 methods, this feature allows people to specify any of the
2094 equivalent URLs and have git automatically rewrite the URL to
2095 the best alternative for the particular user, even for a
2096 never-before-seen repository on the site. When more than one
2097 insteadOf strings match a given URL, the longest match is used.
2099 url.<base>.pushInsteadOf::
2100 Any URL that starts with this value will not be pushed to;
2101 instead, it will be rewritten to start with <base>, and the
2102 resulting URL will be pushed to. In cases where some site serves
2103 a large number of repositories, and serves them with multiple
2104 access methods, some of which do not allow push, this feature
2105 allows people to specify a pull-only URL and have git
2106 automatically use an appropriate URL to push, even for a
2107 never-before-seen repository on the site. When more than one
2108 pushInsteadOf strings match a given URL, the longest match is
2109 used. If a remote has an explicit pushurl, git will ignore this
2110 setting for that remote.
2112 user.email::
2113 Your email address to be recorded in any newly created commits.
2114 Can be overridden by the 'GIT_AUTHOR_EMAIL', 'GIT_COMMITTER_EMAIL', and
2115 'EMAIL' environment variables. See linkgit:git-commit-tree[1].
2117 user.name::
2118 Your full name to be recorded in any newly created commits.
2119 Can be overridden by the 'GIT_AUTHOR_NAME' and 'GIT_COMMITTER_NAME'
2120 environment variables. See linkgit:git-commit-tree[1].
2122 user.signingkey::
2123 If linkgit:git-tag[1] is not selecting the key you want it to
2124 automatically when creating a signed tag, you can override the
2125 default selection with this variable. This option is passed
2126 unchanged to gpg's --local-user parameter, so you may specify a key
2127 using any method that gpg supports.
2129 web.browser::
2130 Specify a web browser that may be used by some commands.
2131 Currently only linkgit:git-instaweb[1] and linkgit:git-help[1]
2132 may use it.