| | | Building Packages with git-buildpackage suite: Version: 0.7.0-tizen20151027 | |
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gbp dch [--version] [--help] [--verbose] [--color=[auto|on|off]] [--color-scheme=COLOR_SCHEME] [--debian-branch=branch_name] [--debian-tag=tag-format] [--upstream-branch=branch_name] [--upstream-tag=tag-format] [--ignore-branch] [--snapshot | --release] [--auto | --since=commitish] [--new-version=version] [--bpo | --nmu | --qa | --team] [--distribution=name] [--force-distribution] [--urgency=level] [--[no-]full] [--[no-]meta] [--meta-closes=bug-close-tags] [--meta-closes-bugnum=bug-number-format] [--snapshot-number=expression] [--id-length=number] [--git-log=git-log-options] [--[no-]git-author] [--[no-]multimaint] [--[no-]multimaint-merge] [--spawn-editor=[always|snapshot|release]] [--commit-msg=msg-format] [--commit] [--customizations=customization-file] [path1 path2]
gbp dch reads git commit messages and generates the Debian changelog from it. If no arguments are given, gbp dch starts from the last tagged Debian package version up to the current tip of the current branch. If the distribution of the topmost section in debian/changelog is UNRELEASED, the changelog entries will be inserted into this section. Otherwise, a new section will be created.
If --auto is given gbp dch, tries to guess the
last Git commit documented in the changelog - this only works in snapshot
mode. Otherwise, --since can be used to tell gbp dch
at which point it should start in the Git history.
The additional path arguments can be used to restrict the repository paths
gbp dch looks at. Setting path to
debian/ is a good choice if upstream uses Git and
all Debian packaging changes are restricted to the
debian/ subdir. In more sophisticated cases
(like backports), you can use --git-log to restrict the
generated changelog entries further, e.g. by using
--git-log="--author=Foo Bar".
--version | Print version of the program, i.e. version of the git-buildpackage suite |
-v, --verbose | Verbose execution |
-h, --help | Print help and exit |
--color=[auto|on|off] | Whether to use colored output. |
--color-scheme=COLOR_SCHEME | Colors to use in output (when color is enabled). The format for
COLOR_SCHEME is
'<debug>:<info>:<warning>:<error>'.
Numerical values and color names are accepted, empty fields imply
the default color. For example,
|
--debian-branch=branch_name | The branch in the Git repository the Debian package is being developed on, default is master. |
--upstream-branch=branch_name | Branch to determine the upstream version from. Default is upstream. |
--git-upstream-tag=TAG-FORMAT | use this tag format when looking for tags of upstream versions, default is upstream/%(version)s. |
--ignore-branch | Don't check if the current branch matches debian-branch. |
--debian-tag=tag-format | tag format used, when tagging debian versions, default is debian/%(version)s |
--since=committish | Start reading commit messages at committish. |
--auto,
-a | Guess the last commit documented in the changelog from the snapshot banner (or from the last tag if no snapshot banner exists). |
--[no-]meta | Parse meta tags like |
--meta-closes=bug-close-tags | What meta tags to look for to generate bug-closing changelog entries. The default is 'Closes|LP' to support Debian and Launchpad. |
--meta-closes-bugnum=bug-number-format | What regular expression should be used to parse out the bug number. The default is '(?:bug|issue)?\#?\s?\d+'. Note: the regex should suppress all portions of the bug number that are not wanted using "(?:)", see Python regex manual for details. Example:
Possible Txt Match? Result
------------ ------ ------
bug EX-12345 Y EX-12345
ex-01273 Y ex-01273
bug ex-1ab Y ex-1
EX--12345 N
|
--[no-]full | Include the full commit message in the changelog output. |
--snapshot,
-S | Create a snapshot release entry. This adds a snapshot release number and a warning banner to the changelog entry. The release version number is being auto incremented with every new snapshot release to avoid packages downgrades during snapshot testing. |
--snapshot-number=expression | Python expression that gets eval()ed to the new snapshot number. |
--release,
-R | Remove any snapshot release banners and version suffixes, set the current distribution to unstable, and open the changelog for final tweaking. |
--new-version=version,
-N version | Add a new changelog section with version
newversion. Together with
|
--team | Create a Team upload changelog entry. |
--bpo | Increment the Debian release number for an upload to backports, and add a backport upload changelog comment. |
--nmu | Increment the Debian release number for a non-maintainer upload. |
--qa | Increment the Debian release number for a Debian QA Team upload, and add a QA upload changelog comment. |
--distribution=name | Set the distribution field to name. |
--force-distribution | Force the distribution specified with |
--urgency=level | Set the urgency field to level. |
--git-log=git-log-options | Options passed on verbatim to git-log(1). |
--id-length=N | Include N digits of the commit id in the changelog entry. Default is to not include any commit ids at all. |
--ignore-regex=regex | Ignore commit lines matching regex when generating the changelog. |
--git-author | Use user.name and user.email from git-config(1) for changelog trailer. |
--[no-]multimaint-merge | Merge commits by maintainer. |
--spawn-editor=[always|snapshot|release] | Whether to spawn an editor: always, when doing snapshots or when doing a release. |
--commit-msg=msg-format | use this format string for the commit message when committing the
generated changelog file (when |
--commit | Commit the generated changelog. |
--customizations=customization-file | Load Python code from customization-file. At the moment, the only useful thing the code can do is define a custom format_changelog_entry() function. |
Snapshot mode can be used for quick test and install cycles without having to worry about version numbers or changelog entries.
When using --snapshot or -S, gbp dch
uses a pseudo header in the Debian changelog to remember the last git
commit it added a changelog entry for. It also sets a version number
ending in
~<snaspshotnumber>.gbp<commitid>.
It automatically increments the snapshot number on subsequent invocations
of gbp dch -S so that later snapshots automatically
have a higher version number. To leave snapshot mode, invoke gbp dch
with the --release option. This removes the pseudo
header and unmangles the version number so the released version has a
higher version number than the snapshots.
Additional to the above options, the formatting of the commit message
in debian/changelog can be modified by special tags
(called Meta Tags)
given in the git commit message. Meta Tag processing can be activated via
the --meta option. The tags must start at the first column of
a commit message but can appear on any line.
They are of the form Tagname:
value. Valid Meta Tags are:
Gbp-Dch: action | Supported actions are: Ignore
which will ignore this commit when
generating debian/changelog,
Short which will only use the
description (the first line) of the commit message when
generating the changelog entry (useful
when In addition to |
Thanks: msg | Add a thanks message after the commit message. |
Closes: bugnumber | Indicate in the debian/changelog that the bug
was closed by this commit. See the |
The following git commit message:
Document meta tags
so one doesn't have to consult the manual
Gbp-Dch: Short
Closes: #636088
Thanks: Raphaël Hertzog for the suggestion
Results in this debian/changelog entry:
* Document meta tags.
Thanks to Raphaël Hertzog for the suggestion (Closes: #636088)
Several gbp.conf files are parsed to set defaults for the above command-line arguments. See the gbp.conf(5)> manpage for details.
gbp-buildpackage(1)>, gbp-import-dsc(1)>, gbp-import-dscs(1)>, gbp-import-orig(1)>, gbp.conf(5)>, debuild(1), git(1), pristine-tar(1), The Git-Buildpackage Manual Cl2vcs,
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