po: update docs to refer to Weblate instead of Zanata

The old information about managing PO files was outdated, as we're
managing files in a different way with Weblate. This also introduces a
badge showing the translation progress across languages.

Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
This commit is contained in:
Daniel P. Berrangé 2020-06-04 23:01:25 +01:00
parent f45735786a
commit 2c31e5b9bc
4 changed files with 37 additions and 83 deletions

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@ -7,6 +7,9 @@
.. image:: https://bestpractices.coreinfrastructure.org/projects/355/badge .. image:: https://bestpractices.coreinfrastructure.org/projects/355/badge
:target: https://bestpractices.coreinfrastructure.org/projects/355 :target: https://bestpractices.coreinfrastructure.org/projects/355
:alt: CII Best Practices :alt: CII Best Practices
.. image:: https://translate.fedoraproject.org/widgets/libvirt/-/libvirt/svg-badge.svg
:target: https://translate.fedoraproject.org/engage/libvirt/
:alt: Translation status
============================== ==============================
Libvirt API for virtualization Libvirt API for virtualization

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@ -42,8 +42,8 @@
<li><strong>Translation</strong>. All the libvirt modules aim to support <li><strong>Translation</strong>. All the libvirt modules aim to support
translations where appropriate. All translation is translations where appropriate. All translation is
handling outside of the normal libvirt review process, handling outside of the normal libvirt review process,
using the <a href="http://fedora.zanata.org">Fedora using the <a href="https://translate.fedoraproject.org/projects/libvirt/libvirt">Fedora
instance</a> of the Zanata tool. Thus people wishing instance</a> of the Weblate tool. Thus people wishing
to contribute to translation should join the Fedora to contribute to translation should join the Fedora
translation team</li> translation team</li>
<li><strong>Documentation</strong>. There are docbook guides on various <li><strong>Documentation</strong>. There are docbook guides on various

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@ -13,11 +13,11 @@ The official upstream repository is kept in git
along with other libvirt-related repositories (e.g. along with other libvirt-related repositories (e.g.
libvirt-python) `online <https://gitlab.com/libvirt>`__. libvirt-python) `online <https://gitlab.com/libvirt>`__.
Patches to translations are maintained via the `zanata Patches to translations are maintained via the `Fedora Weblate
project <https://fedora.zanata.org/>`__. If you want to fix a service <https://translate.fedoraproject.org/projects/libvirt/libvirt>`__.
translation in a .po file, join the appropriate language team. If you want to contirbute to translations of libvirt, join the appropriate
The libvirt release process automatically pulls the latest language team in Weblate. Translation updates to libvirt will be merged
version of each translation file from zanata. during the feature freeze window.
Preparing patches Preparing patches
================= =================

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@ -2,89 +2,40 @@
Libvirt Message Translation Libvirt Message Translation
=========================== ===========================
.. image:: https://translate.fedoraproject.org/widgets/libvirt/-/libvirt/multi-auto.svg
:target: https://translate.fedoraproject.org/engage/libvirt/
:alt: Translation status
Libvirt translatable messages are maintained using the GNU Gettext tools and Libvirt translatable messages are maintained using the GNU Gettext tools and
file formats, in combination with the Zanata web service. file formats, in combination with the Fedora Weblate web service.
python-zanata-client is required in order to use make to pull/push translations
from/to Zanata server.
https://translate.fedoraproject.org/projects/libvirt/libvirt/
Source repository Source repository
================= =================
The libvirt GIT repository does NOT store the master "libvirt.pot" file, nor The libvirt GIT repository stores the master "libvirt.pot" file, which is to be
does it store full "po" files for translations. The master "libvirt.pot" file refreshed at time of feature freeze.
can be generated at any time using
:: The "po" files stored in GIT have source locations removed in order to cut down
on storage size, by eliminating information already present in the "pot" file.
All files are stored with strings sorted in alphabetical order rather than
source location order, to minimize movement of strings when source locations
change.
$ make libvirt.pot The "po" files are to be EXCLUSIVELY UPDATED by merge requests sent from the
Fedora Weblate service. Other contributors MUST NEVER send changes which touch
the "po" file content, as that will create merge conflicts for Weblate. IOW any
bug fixes to translations should be made via the Weblate application UI.
The translations are kept in minimized files that are the same file format After the "pot" file in libvirt GIT, Weblate will automatically run "msgmerge"
as normal po files but with all redundant information stripped and messages to update the "po" files itself and send back a merge request with the changes.
re-ordered. The key differences between the ".mini.po" files in GIT and the
full ".po" files are
* msgids with no current translation are omitted Translation updates made in the Weblate Web UI will be committed to its fork of
* msgids are sorted in alphabetical order not source file order the GIT repo once a day. These commits will be submitted back to the master GIT
* msgids with a msgstr marked "fuzzy" are discarded repo via merge requests. If a merge request from Weblate is already open,
* source file locations are omitted commits will be added to this existing merge request. Weblate will take care of
rebasing whenever changes happen in Git master. In order to avoid having to do
The full po files can be created at any time using translations merges 30 times a month, merge requests from Weblate will usually
be left open until feature freeze arrives. During the freeze period, they will
:: be accepted more promptly to ensure they make it into the new release.
$ make update-po
This merges the "libvirt.pot" with the "$LANG.mini.po" for each language, to
create the "$LANG.po" files. These are included in the release archives created
by "make dist".
When a full po file is updated, changes can be propagated back into the
minimized po files using
::
$ make update-mini-po
Note, however, that this is generally not something that should be run by
developers normally, as it is triggered by 'make pull-po' when refreshing
content from Zanata.
Zanata web service
==================
The translation of libvirt messages has been outsourced to the Fedora
translation team using the Zanata web service:
https://fedora.zanata.org/project/view/libvirt
As such, changes to translations will generally NOT be accepted as patches
directly to libvirt GIT. Any changes made to "$LANG.mini.po" files in libvirt
GIT will be overwritten and lost the next time content is imported from Zanata.
The master "libvirt.pot" file is periodically pushed to Zanata to provide the
translation team with content changes, using
::
$ make push-pot
New translated text is then periodically pulled down from Zanata to update the
minimized po files, using
::
$ make pull-po
Sometimes the translators make mistakes, most commonly with handling printf
format specifiers. The "pull-po" command re-generates the .gmo files to try to
identify such mistakes. If a mistake is made, the broken msgstr should be
deleted in the local "$LANG.mini.po" file, and the Zanata web interface used
to reject the translation so that the broken msgstr isn't pulled down next time.
After pulling down new content the diff should be examined to look for any
obvious mistakes that are not caught automatically. There have been bugs in
Zanata tools which caused messges to go missing, so pay particular attention to
diffs showing deletions where the msgid still exists in libvirt.pot