Mercurial > treepkg
view recipes/kde_enterprise_3_5/base.py @ 274:2676abfc0e1d
Refactoring: Implement do_package in treepkg.packager.SourcePackager.
The actual implementation in the derived classes is almost identical in
all cases so it's better to have as much of the implementation in the
base class. The update_version_numbers method is not called directly by
the base class code so is removed from the base class. OTOH,
prepare_sources_for_tarball has been added as a more general variant of
update_version_numbers that is actually called by the default
implementation of do_package.
author | Bernhard Herzog <bh@intevation.de> |
---|---|
date | Thu, 07 May 2009 15:19:15 +0000 |
parents | 4b700b39c32f |
children | c0cbd133b607 |
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# Copyright (C) 2007, 2008, 2009 by Intevation GmbH # Authors: # Bernhard Herzog <bh@intevation.de> # # This program is free software under the GPL (>=v2) # Read the file COPYING coming with the software for details. """Base classes for all kdepim packagers""" import os import time import logging import treepkg.packager import treepkg.subversion class BaseSourcePackager(treepkg.packager.SourcePackager): def __init__(self, *args, **kw): super(BaseSourcePackager, self).__init__(*args, **kw) self.enterprise_version = (time.strftime("%Y%m%d", time.localtime()) \ + "." + str(self.revision)) def determine_package_version(self, directory): enterprise_version = self.enterprise_version return self.track.version_template % locals() def prepare_sources_for_tarball(self, pkgbasedir): self.update_version_numbers(pkgbasedir) def update_version_numbers(self, pkgbasedir): """Updates the version numbers in the code in pkgbasedir. The default implementation does nothing. Derived classes should override this method if necessary. """ class BasePackageTrack(treepkg.packager.PackageTrack): extra_config_desc = [("version_template", str, "%(enterprise_version)s"), ("tags_url", str, ""), ("tags_pattern", str, ""), ("tags_subdir", str, "")] def __init__(self, *args, **kw): self.version_template = kw.pop("version_template") tags_url = kw.pop("tags_url") tags_pattern = kw.pop("tags_pattern") tags_subdir = kw.pop("tags_subdir") super(BasePackageTrack, self).__init__(*args, **kw) self.tag_detector = treepkg.subversion.TagDetector(tags_url, tags_pattern, tags_subdir) def packager_for_new_revision(self): logging.info("Checking tags") self.tag_url = None tag_url, tag_revision = self.tag_detector.newest_tag_revision() logging.info("Found: %s: %s", tag_url, tag_revision) if tag_url is not None: revision = (tag_revision, self.rules_working_copy.last_changed_revision()) logging.info("New revision is %s", revision) if revision not in self.get_revision_numbers(): logging.info("Revision %s has not been packaged yet", revision) self.tag_url = tag_url return self.revision_packager_cls(self, tag=tag_url, *revision) else: logging.info("Revision %s has already been packaged.", revision) return super(BasePackageTrack, self).packager_for_new_revision() def export_sources(self, to_dir): if self.tag_url is not None: self.export_tag(self.tag_url, to_dir) else: super(BasePackageTrack, self).export_sources(to_dir) def export_tag(self, tag_url, to_dir): logging.info("Exporting sources from %s to %r", tag_url, to_dir) treepkg.subversion.export(tag_url, to_dir)