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.
132 Do not remove anything; just report the object names whose notes
136 Report all object names whose notes are removed.
142 Commit notes are blobs containing extra information about an object
143 (usually information to supplement a commit's message). These blobs
144 are taken from notes refs. A notes ref is usually a branch which
145 contains "files" whose paths are the object names for the objects
146 they describe, with some directory separators included for performance
147 reasons footnote:[Permitted pathnames have the form
148 'ab'`/`'cd'`/`'ef'`/`'...'`/`'abcdef...': a sequence of directory
149 names of two hexadecimal digits each followed by a filename with the
150 rest of the object ID.].
152 Every notes change creates a new commit at the specified notes ref.
153 You can therefore inspect the history of the notes by invoking, e.g.,
154 `git log -p notes/commits`. Currently the commit message only records
155 which operation triggered the update, and the commit authorship is
156 determined according to the usual rules (see linkgit:git-commit[1]).
157 These details may change in the future.
159 It is also permitted for a notes ref to point directly to a tree
160 object, in which case the history of the notes can be read with
161 `git log -p -g <refname>`.
167 You can use notes to add annotations with information that was not
168 available at the time a commit was written.
171 $ git notes add -m 'Tested-by: Johannes Sixt <j6t@kdbg.org>' 72a144e2
172 $ git show -s 72a144e
174 Signed-off-by: Junio C Hamano <gitster@pobox.com>
177 Tested-by: Johannes Sixt <j6t@kdbg.org>
180 In principle, a note is a regular Git blob, and any kind of
181 (non-)format is accepted. You can binary-safely create notes from
182 arbitrary files using 'git hash-object':
186 $ blob=$(git hash-object -w a.out)
187 $ git notes --ref=built add -C "$blob" HEAD
190 Of course, it doesn't make much sense to display non-text-format notes
191 with 'git log', so if you use such notes, you'll probably need to write
192 some special-purpose tools to do something useful with them.
199 Notes ref to read and manipulate instead of
200 `refs/notes/commits`. Must be an unabbreviated ref name.
201 This setting can be overridden through the environment and
205 Which ref (or refs, if a glob or specified more than once), in
206 addition to the default set by `core.notesRef` or
207 'GIT_NOTES_REF', to read notes from when showing commit
208 messages with the 'git log' family of commands.
209 This setting can be overridden on the command line or by the
210 'GIT_NOTES_DISPLAY_REF' environment variable.
211 See linkgit:git-log[1].
213 notes.rewrite.<command>::
214 When rewriting commits with <command> (currently `amend` or
215 `rebase`), if this variable is `false`, git will not copy
216 notes from the original to the rewritten commit. Defaults to
217 `true`. See also "`notes.rewriteRef`" below.
219 This setting can be overridden by the 'GIT_NOTES_REWRITE_REF'
220 environment variable.
223 When copying notes during a rewrite, what to do if the target
224 commit already has a note. Must be one of `overwrite`,
225 `concatenate`, and `ignore`. Defaults to `concatenate`.
227 This setting can be overridden with the `GIT_NOTES_REWRITE_MODE`
228 environment variable.
231 When copying notes during a rewrite, specifies the (fully
232 qualified) ref whose notes should be copied. May be a glob,
233 in which case notes in all matching refs will be copied. You
234 may also specify this configuration several times.
236 Does not have a default value; you must configure this variable to
237 enable note rewriting.
239 Can be overridden with the 'GIT_NOTES_REWRITE_REF' environment variable.
246 Which ref to manipulate notes from, instead of `refs/notes/commits`.
247 This overrides the `core.notesRef` setting.
249 'GIT_NOTES_DISPLAY_REF'::
250 Colon-delimited list of refs or globs indicating which refs,
251 in addition to the default from `core.notesRef` or
252 'GIT_NOTES_REF', to read notes from when showing commit
254 This overrides the `notes.displayRef` setting.
256 A warning will be issued for refs that do not exist, but a glob that
257 does not match any refs is silently ignored.
259 'GIT_NOTES_REWRITE_MODE'::
260 When copying notes during a rewrite, what to do if the target
261 commit already has a note.
262 Must be one of `overwrite`, `concatenate`, and `ignore`.
263 This overrides the `core.rewriteMode` setting.
265 'GIT_NOTES_REWRITE_REF'::
266 When rewriting commits, which notes to copy from the original
267 to the rewritten commit. Must be a colon-delimited list of
270 If not set in the environment, the list of notes to copy depends
271 on the `notes.rewrite.<command>` and `notes.rewriteRef` settings.
276 Written by Johannes Schindelin <johannes.schindelin@gmx.de> and
277 Johan Herland <johan@herland.net>
281 Documentation by Johannes Schindelin and Johan Herland
285 Part of the linkgit:git[7] suite