Mercurial > treepkg
view recipes/kde_enterprise_3_5/base.py @ 304:6cffb43a28ca
Add a way to specify svn subset checkouts where only parts of a source
tree are checked out. The subset can be specified in the configuration
file on a per-track basis.
This feature was already present for some of the kde enterprise
packagers but is now part of the base classes.
author | Bernhard Herzog <bh@intevation.de> |
---|---|
date | Thu, 26 Nov 2009 20:20:57 +0000 |
parents | 3fcebc5cf93c |
children | 3749b8285b93 |
line wrap: on
line source
# 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 re import time import logging import treepkg.packager import treepkg.subversion as subversion class BaseSourcePackager(treepkg.packager.SourcePackager): changemsg_template = "Update to SVN enterprise35 branch rev. %(revision)d" def __init__(self, *args, **kw): super(BaseSourcePackager, self).__init__(*args, **kw) self.enterprise_version = (self.parent.pkg_date + "." + 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, pkgbaseversion): 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 BaseRevisionPackager(treepkg.packager.RevisionPackager): source_packager_cls = BaseSourcePackager def __init__(self, *args, **kw): self.pkg_date = kw.pop("pkg_date", time.strftime("%Y%m%d", time.localtime())) super(BaseRevisionPackager, self).__init__(*args, **kw) 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 = 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 self.tag_revision = tag_revision tag_date, tag_change_count = self.tag_pkg_parameters(tag_url) pkg_revision = (self.pkg_revision_template % dict(pkg_revision=tag_change_count)) return self.revision_packager_cls(self, tag=tag_url, pkg_revision=pkg_revision, pkg_date=tag_date, *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, revision=self.tag_revision) else: super(BasePackageTrack, self).export_sources(to_dir) def export_tag(self, tag_url, to_dir, revision=None): logging.info("Exporting sources from %s to %r", tag_url, to_dir) subversion.export(tag_url, to_dir, revision=revision) def tag_pkg_parameters(self, tag_url): match = re.search(r"/enterprise[^.]*\.[^.]*\." r"(?P<date>[0-9]{8})\.(?P<baserev>[0-9]+)/", tag_url) if match: date = match.group("date") baserev = int(match.group("baserev")) xml_log = subversion.log_xml(tag_url, baserev) revisions = subversion.extract_tag_revisions(xml_log) tag_change_count = len(revisions) return (date, tag_change_count) else: raise RuntimeError("Cannot determine tag parameters from %r" % tag_url)