6 git-notes - Add or inspect object notes
11 'git notes' [list [<object>]]
12 'git notes' add [-f] [--allow-empty] [--[no-]separator | --separator=<paragraph-break>] [--[no-]stripspace] [-F <file> | -m <msg> | (-c | -C) <object>] [<object>]
13 'git notes' copy [-f] ( --stdin | <from-object> [<to-object>] )
14 'git notes' append [--allow-empty] [--[no-]separator | --separator=<paragraph-break>] [--[no-]stripspace] [-F <file> | -m <msg> | (-c | -C) <object>] [<object>]
15 'git notes' edit [--allow-empty] [<object>] [--[no-]stripspace]
16 'git notes' show [<object>]
17 'git notes' merge [-v | -q] [-s <strategy> ] <notes-ref>
18 'git notes' merge --commit [-v | -q]
19 'git notes' merge --abort [-v | -q]
20 'git notes' remove [--ignore-missing] [--stdin] [<object>...]
21 'git notes' prune [-n] [-v]
27 Adds, removes, or reads notes attached to objects, without touching
28 the objects themselves.
30 By default, notes are saved to and read from `refs/notes/commits`, but
31 this default can be overridden. See the OPTIONS, CONFIGURATION, and
32 ENVIRONMENT sections below. If this ref does not exist, it will be
33 quietly created when it is first needed to store a note.
35 A typical use of notes is to supplement a commit message without
36 changing the commit itself. Notes can be shown by 'git log' along with
37 the original commit message. To distinguish these notes from the
38 message stored in the commit object, the notes are indented like the
39 message, after an unindented line saying "Notes (<refname>):" (or
40 "Notes:" for `refs/notes/commits`).
42 Notes can also be added to patches prepared with `git format-patch` by
43 using the `--notes` option. Such notes are added as a patch commentary
44 after a three dash separator line.
46 To change which notes are shown by 'git log', see the
47 "notes.displayRef" discussion in <<CONFIGURATION>>.
49 See the "notes.rewrite.<command>" configuration for a way to carry
50 notes across commands that rewrite commits.
57 List the notes object for a given object. If no object is
58 given, show a list of all note objects and the objects they
59 annotate (in the format "<note object> <annotated object>").
60 This is the default subcommand if no subcommand is given.
63 Add notes for a given object (defaults to HEAD). Abort if the
64 object already has notes (use `-f` to overwrite existing notes).
65 However, if you're using `add` interactively (using an editor
66 to supply the notes contents), then - instead of aborting -
67 the existing notes will be opened in the editor (like the `edit`
68 subcommand). If you specify multiple `-m` and `-F`, a blank
69 line will be inserted between the messages. Use the `--separator`
70 option to insert other delimiters.
73 Copy the notes for the first object onto the second object (defaults to
74 HEAD). Abort if the second object already has notes, or if the first
75 object has none (use -f to overwrite existing notes to the
76 second object). This subcommand is equivalent to:
77 `git notes add [-f] -C $(git notes list <from-object>) <to-object>`
79 In `--stdin` mode, take lines in the format
82 <from-object> SP <to-object> [ SP <rest> ] LF
85 on standard input, and copy the notes from each <from-object> to its
86 corresponding <to-object>. (The optional `<rest>` is ignored so that
87 the command can read the input given to the `post-rewrite` hook.)
90 Append new message(s) given by `-m` or `-F` options to an
91 existing note, or add them as a new note if one does not
92 exist, for the object (defaults to HEAD). When appending to
93 an existing note, a blank line is added before each new
94 message as an inter-paragraph separator. The separator can
95 be customized with the `--separator` option.
98 Edit the notes for a given object (defaults to HEAD).
101 Show the notes for a given object (defaults to HEAD).
104 Merge the given notes ref into the current notes ref.
105 This will try to merge the changes made by the given
106 notes ref (called "remote") since the merge-base (if
107 any) into the current notes ref (called "local").
109 If conflicts arise and a strategy for automatically resolving
110 conflicting notes (see the "NOTES MERGE STRATEGIES" section) is not given,
111 the "manual" resolver is used. This resolver checks out the
112 conflicting notes in a special worktree (`.git/NOTES_MERGE_WORKTREE`),
113 and instructs the user to manually resolve the conflicts there.
114 When done, the user can either finalize the merge with
115 'git notes merge --commit', or abort the merge with
116 'git notes merge --abort'.
119 Remove the notes for given objects (defaults to HEAD). When
120 giving zero or one object from the command line, this is
121 equivalent to specifying an empty note message to
122 the `edit` subcommand.
125 Remove all notes for non-existing/unreachable objects.
128 Print the current notes ref. This provides an easy way to
129 retrieve the current notes ref (e.g. from scripts).
135 When adding notes to an object that already has notes,
136 overwrite the existing notes (instead of aborting).
140 Use the given note message (instead of prompting).
141 If multiple `-m` options are given, their values
142 are concatenated as separate paragraphs.
143 Lines starting with `#` and empty lines other than a
144 single line between paragraphs will be stripped out,
145 if you wish to keep them verbatim, use `--no-stripspace`.
149 Take the note message from the given file. Use '-' to
150 read the note message from the standard input.
151 Lines starting with `#` and empty lines other than a
152 single line between paragraphs will be stripped out,
153 if you wish to keep them verbatim, use with
154 `--no-stripspace` option.
157 --reuse-message=<object>::
158 Take the given blob object (for example, another note) as the
159 note message. (Use `git notes copy <object>` instead to
160 copy notes between objects.). By default, message will be
161 copied verbatim, but if you wish to strip out the lines
162 starting with `#` and empty lines other than a single line
163 between paragraphs, use with`--stripspace` option.
166 --reedit-message=<object>::
167 Like '-C', but with `-c` the editor is invoked, so that
168 the user can further edit the note message.
171 Allow an empty note object to be stored. The default behavior is
172 to automatically remove empty notes.
174 --[no-]separator, --separator=<paragraph-break>::
175 Specify a string used as a custom inter-paragraph separator
176 (a newline is added at the end as needed). If `--no-separator`, no
177 separators will be added between paragraphs. Defaults to a blank
181 Strip leading and trailing whitespace from the note message.
182 Also strip out empty lines other than a single line between
183 paragraphs. For lines starting with `#` will be stripped out
184 in non-editor cases like "-m", "-F" and "-C", but not in
185 editor case like "git notes edit", "-c", etc.
188 Manipulate the notes tree in <ref>. This overrides
189 `GIT_NOTES_REF` and the "core.notesRef" configuration. The ref
190 specifies the full refname when it begins with `refs/notes/`; when it
191 begins with `notes/`, `refs/` and otherwise `refs/notes/` is prefixed
192 to form a full name of the ref.
195 Do not consider it an error to request removing notes from an
196 object that does not have notes attached to it.
199 Also read the object names to remove notes from the standard
200 input (there is no reason you cannot combine this with object
201 names from the command line).
205 Do not remove anything; just report the object names whose notes
209 --strategy=<strategy>::
210 When merging notes, resolve notes conflicts using the given
211 strategy. The following strategies are recognized: "manual"
212 (default), "ours", "theirs", "union" and "cat_sort_uniq".
213 This option overrides the "notes.mergeStrategy" configuration setting.
214 See the "NOTES MERGE STRATEGIES" section below for more
215 information on each notes merge strategy.
218 Finalize an in-progress 'git notes merge'. Use this option
219 when you have resolved the conflicts that 'git notes merge'
220 stored in .git/NOTES_MERGE_WORKTREE. This amends the partial
221 merge commit created by 'git notes merge' (stored in
222 .git/NOTES_MERGE_PARTIAL) by adding the notes in
223 .git/NOTES_MERGE_WORKTREE. The notes ref stored in the
224 .git/NOTES_MERGE_REF symref is updated to the resulting commit.
227 Abort/reset an in-progress 'git notes merge', i.e. a notes merge
228 with conflicts. This simply removes all files related to the
233 When merging notes, operate quietly.
237 When merging notes, be more verbose.
238 When pruning notes, report all object names whose notes are
245 Commit notes are blobs containing extra information about an object
246 (usually information to supplement a commit's message). These blobs
247 are taken from notes refs. A notes ref is usually a branch which
248 contains "files" whose paths are the object names for the objects
249 they describe, with some directory separators included for performance
250 reasons footnote:[Permitted pathnames have the form
251 'bf'`/`'fe'`/`'30'`/`'...'`/`'680d5a...': a sequence of directory
252 names of two hexadecimal digits each followed by a filename with the
253 rest of the object ID.].
255 Every notes change creates a new commit at the specified notes ref.
256 You can therefore inspect the history of the notes by invoking, e.g.,
257 `git log -p notes/commits`. Currently the commit message only records
258 which operation triggered the update, and the commit authorship is
259 determined according to the usual rules (see linkgit:git-commit[1]).
260 These details may change in the future.
262 It is also permitted for a notes ref to point directly to a tree
263 object, in which case the history of the notes can be read with
264 `git log -p -g <refname>`.
267 NOTES MERGE STRATEGIES
268 ----------------------
270 The default notes merge strategy is "manual", which checks out
271 conflicting notes in a special work tree for resolving notes conflicts
272 (`.git/NOTES_MERGE_WORKTREE`), and instructs the user to resolve the
273 conflicts in that work tree.
274 When done, the user can either finalize the merge with
275 'git notes merge --commit', or abort the merge with
276 'git notes merge --abort'.
278 Users may select an automated merge strategy from among the following using
279 either -s/--strategy option or configuring notes.mergeStrategy accordingly:
281 "ours" automatically resolves conflicting notes in favor of the local
282 version (i.e. the current notes ref).
284 "theirs" automatically resolves notes conflicts in favor of the remote
285 version (i.e. the given notes ref being merged into the current notes
288 "union" automatically resolves notes conflicts by concatenating the
289 local and remote versions.
291 "cat_sort_uniq" is similar to "union", but in addition to concatenating
292 the local and remote versions, this strategy also sorts the resulting
293 lines, and removes duplicate lines from the result. This is equivalent
294 to applying the "cat | sort | uniq" shell pipeline to the local and
295 remote versions. This strategy is useful if the notes follow a line-based
296 format where one wants to avoid duplicated lines in the merge result.
297 Note that if either the local or remote version contain duplicate lines
298 prior to the merge, these will also be removed by this notes merge
305 You can use notes to add annotations with information that was not
306 available at the time a commit was written.
309 $ git notes add -m 'Tested-by: Johannes Sixt <j6t@kdbg.org>' 72a144e2
310 $ git show -s 72a144e
312 Signed-off-by: Junio C Hamano <gitster@pobox.com>
315 Tested-by: Johannes Sixt <j6t@kdbg.org>
318 In principle, a note is a regular Git blob, and any kind of
319 (non-)format is accepted. You can binary-safely create notes from
320 arbitrary files using 'git hash-object':
324 $ blob=$(git hash-object -w a.out)
325 $ git notes --ref=built add --allow-empty -C "$blob" HEAD
328 (You cannot simply use `git notes --ref=built add -F a.out HEAD`
329 because that is not binary-safe.)
330 Of course, it doesn't make much sense to display non-text-format notes
331 with 'git log', so if you use such notes, you'll probably need to write
332 some special-purpose tools to do something useful with them.
340 Notes ref to read and manipulate instead of
341 `refs/notes/commits`. Must be an unabbreviated ref name.
342 This setting can be overridden through the environment and
345 include::includes/cmd-config-section-rest.txt[]
347 include::config/notes.txt[]
354 Which ref to manipulate notes from, instead of `refs/notes/commits`.
355 This overrides the `core.notesRef` setting.
357 `GIT_NOTES_DISPLAY_REF`::
358 Colon-delimited list of refs or globs indicating which refs,
359 in addition to the default from `core.notesRef` or
360 `GIT_NOTES_REF`, to read notes from when showing commit
362 This overrides the `notes.displayRef` setting.
364 A warning will be issued for refs that do not exist, but a glob that
365 does not match any refs is silently ignored.
367 `GIT_NOTES_REWRITE_MODE`::
368 When copying notes during a rewrite, what to do if the target
369 commit already has a note.
370 Must be one of `overwrite`, `concatenate`, `cat_sort_uniq`, or `ignore`.
371 This overrides the `core.rewriteMode` setting.
373 `GIT_NOTES_REWRITE_REF`::
374 When rewriting commits, which notes to copy from the original
375 to the rewritten commit. Must be a colon-delimited list of
378 If not set in the environment, the list of notes to copy depends
379 on the `notes.rewrite.<command>` and `notes.rewriteRef` settings.
383 Part of the linkgit:git[1] suite