6 git-notes - Add or inspect object notes
11 'git notes' [list [<object>]]
12 'git notes' add [-f] [-F <file> | -m <msg> | (-c | -C) <object>] [<object>]
13 'git notes' copy [-f] ( --stdin | <from-object> <to-object> )
14 'git notes' append [-F <file> | -m <msg> | (-c | -C) <object>] [<object>]
15 'git notes' edit [<object>]
16 'git notes' show [<object>]
17 'git notes' remove [<object>]
18 'git notes' prune [-n | -v]
23 Adds, removes, or reads notes attached to objects, without touching
24 the objects themselves.
26 By default, notes are saved to and read from `refs/notes/commits`, but
27 this default can be overridden. See the OPTIONS, CONFIGURATION, and
28 ENVIRONMENT sections below. If this ref does not exist, it will be
29 quietly created when it is first needed to store a note.
31 A typical use of notes is to supplement a commit message without
32 changing the commit itself. Notes can be shown by 'git log' along with
33 the original commit message. To distinguish these notes from the
34 message stored in the commit object, the notes are indented like the
35 message, after an unindented line saying "Notes (<refname>):" (or
36 "Notes:" for `refs/notes/commits`).
38 To change which notes are shown by 'git log', see the
39 "notes.displayRef" configuration in linkgit:git-log[1].
41 See the "notes.rewrite.<command>" configuration for a way to carry
42 notes across commands that rewrite commits.
49 List the notes object for a given object. If no object is
50 given, show a list of all note objects and the objects they
51 annotate (in the format "<note object> <annotated object>").
52 This is the default subcommand if no subcommand is given.
55 Add notes for a given object (defaults to HEAD). Abort if the
56 object already has notes (use `-f` to overwrite an
60 Copy the notes for the first object onto the second object.
61 Abort if the second object already has notes, or if the first
62 object has none (use -f to overwrite existing notes to the
63 second object). This subcommand is equivalent to:
64 `git notes add [-f] -C $(git notes list <from-object>) <to-object>`
66 In `\--stdin` mode, take lines in the format
69 <from-object> SP <to-object> [ SP <rest> ] LF
72 on standard input, and copy the notes from each <from-object> to its
73 corresponding <to-object>. (The optional `<rest>` is ignored so that
74 the command can read the input given to the `post-rewrite` hook.)
77 Append to the notes of an existing object (defaults to HEAD).
78 Creates a new notes object if needed.
81 Edit the notes for a given object (defaults to HEAD).
84 Show the notes for a given object (defaults to HEAD).
87 Remove the notes for a given object (defaults to HEAD).
88 This is equivalent to specifying an empty note message to
89 the `edit` subcommand.
92 Remove all notes for non-existing/unreachable objects.
98 When adding notes to an object that already has notes,
99 overwrite the existing notes (instead of aborting).
103 Use the given note message (instead of prompting).
104 If multiple `-m` options are given, their values
105 are concatenated as separate paragraphs.
106 Lines starting with `#` and empty lines other than a
107 single line between paragraphs will be stripped out.
111 Take the note message from the given file. Use '-' to
112 read the note message from the standard input.
113 Lines starting with `#` and empty lines other than a
114 single line between paragraphs will be stripped out.
117 --reuse-message=<object>::
118 Take the note message from the given blob object (for
119 example, another note).
122 --reedit-message=<object>::
123 Like '-C', but with '-c' the editor is invoked, so that
124 the user can further edit the note message.
127 Manipulate the notes tree in <ref>. This overrides
128 'GIT_NOTES_REF' and the "core.notesRef" configuration. The ref
129 is taken to be in `refs/notes/` if it is not qualified.
133 Do not remove anything; just report the object names whose notes
138 Report all object names whose notes are removed.
144 Commit notes are blobs containing extra information about an object
145 (usually information to supplement a commit's message). These blobs
146 are taken from notes refs. A notes ref is usually a branch which
147 contains "files" whose paths are the object names for the objects
148 they describe, with some directory separators included for performance
149 reasons footnote:[Permitted pathnames have the form
150 'ab'`/`'cd'`/`'ef'`/`'...'`/`'abcdef...': a sequence of directory
151 names of two hexadecimal digits each followed by a filename with the
152 rest of the object ID.].
154 Every notes change creates a new commit at the specified notes ref.
155 You can therefore inspect the history of the notes by invoking, e.g.,
156 `git log -p notes/commits`. Currently the commit message only records
157 which operation triggered the update, and the commit authorship is
158 determined according to the usual rules (see linkgit:git-commit[1]).
159 These details may change in the future.
161 It is also permitted for a notes ref to point directly to a tree
162 object, in which case the history of the notes can be read with
163 `git log -p -g <refname>`.
169 You can use notes to add annotations with information that was not
170 available at the time a commit was written.
173 $ git notes add -m 'Tested-by: Johannes Sixt <j6t@kdbg.org>' 72a144e2
174 $ git show -s 72a144e
176 Signed-off-by: Junio C Hamano <gitster@pobox.com>
179 Tested-by: Johannes Sixt <j6t@kdbg.org>
182 In principle, a note is a regular Git blob, and any kind of
183 (non-)format is accepted. You can binary-safely create notes from
184 arbitrary files using 'git hash-object':
188 $ blob=$(git hash-object -w a.out)
189 $ git notes --ref=built add -C "$blob" HEAD
192 Of course, it doesn't make much sense to display non-text-format notes
193 with 'git log', so if you use such notes, you'll probably need to write
194 some special-purpose tools to do something useful with them.
201 Notes ref to read and manipulate instead of
202 `refs/notes/commits`. Must be an unabbreviated ref name.
203 This setting can be overridden through the environment and
207 Which ref (or refs, if a glob or specified more than once), in
208 addition to the default set by `core.notesRef` or
209 'GIT_NOTES_REF', to read notes from when showing commit
210 messages with the 'git log' family of commands.
211 This setting can be overridden on the command line or by the
212 'GIT_NOTES_DISPLAY_REF' environment variable.
213 See linkgit:git-log[1].
215 notes.rewrite.<command>::
216 When rewriting commits with <command> (currently `amend` or
217 `rebase`), if this variable is `false`, git will not copy
218 notes from the original to the rewritten commit. Defaults to
219 `true`. See also "`notes.rewriteRef`" below.
221 This setting can be overridden by the 'GIT_NOTES_REWRITE_REF'
222 environment variable.
225 When copying notes during a rewrite, what to do if the target
226 commit already has a note. Must be one of `overwrite`,
227 `concatenate`, and `ignore`. Defaults to `concatenate`.
229 This setting can be overridden with the `GIT_NOTES_REWRITE_MODE`
230 environment variable.
233 When copying notes during a rewrite, specifies the (fully
234 qualified) ref whose notes should be copied. May be a glob,
235 in which case notes in all matching refs will be copied. You
236 may also specify this configuration several times.
238 Does not have a default value; you must configure this variable to
239 enable note rewriting.
241 Can be overridden with the 'GIT_NOTES_REWRITE_REF' environment variable.
248 Which ref to manipulate notes from, instead of `refs/notes/commits`.
249 This overrides the `core.notesRef` setting.
251 'GIT_NOTES_DISPLAY_REF'::
252 Colon-delimited list of refs or globs indicating which refs,
253 in addition to the default from `core.notesRef` or
254 'GIT_NOTES_REF', to read notes from when showing commit
256 This overrides the `notes.displayRef` setting.
258 A warning will be issued for refs that do not exist, but a glob that
259 does not match any refs is silently ignored.
261 'GIT_NOTES_REWRITE_MODE'::
262 When copying notes during a rewrite, what to do if the target
263 commit already has a note.
264 Must be one of `overwrite`, `concatenate`, and `ignore`.
265 This overrides the `core.rewriteMode` setting.
267 'GIT_NOTES_REWRITE_REF'::
268 When rewriting commits, which notes to copy from the original
269 to the rewritten commit. Must be a colon-delimited list of
272 If not set in the environment, the list of notes to copy depends
273 on the `notes.rewrite.<command>` and `notes.rewriteRef` settings.
278 Written by Johannes Schindelin <johannes.schindelin@gmx.de> and
279 Johan Herland <johan@herland.net>
283 Documentation by Johannes Schindelin and Johan Herland
287 Part of the linkgit:git[7] suite