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Link handling:
Add support for handling linked packages in expanded form. They can be checked out, updated (expanding or unexpanding them), and built locally. Missing: commit support. Newly introduced options are: - osc checkout: --expand-link - osc update: --expand-link and --unexpand-link Other changes: - osc core: add show_upstream_xsrcmd5() method which returns the xsrcmd5 (if a linkinfo element exists only, of course) - made updating of expanded sources work with package tracking, too.
This commit is contained in:
Dr. Peter Poeml
parent
2fa94dcf23
commit
3db9e6449c
@ -770,6 +770,8 @@ class Osc(cmdln.Cmdln):
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help='checkout the specified revision. '
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'NOTE: if you checkout the complete project '
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'this option is ignored!')
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@cmdln.option('-e', '--expand-link', action='store_true',
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help='if a package is a link, check out the expanded sources')
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@cmdln.alias('co')
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def do_checkout(self, subcmd, opts, *args):
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"""${cmd_name}: Check out content from the repository
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@ -777,6 +779,14 @@ class Osc(cmdln.Cmdln):
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Check out content from the repository server, creating a local working
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copy.
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When checking out a single package, the option --revision can be used
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to specify a revions of the package to be checked out.
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When --expand-link is used with source link packages, the expanded
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sources will be checked out. Without this option, the _link file and
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patches will be checked out.
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examples:
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osc co Apache # entire project
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osc co Apache apache2 # a package
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@ -805,7 +815,8 @@ class Osc(cmdln.Cmdln):
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get_source_file(conf.config['apiurl'], project, package, filename, revision=rev)
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elif package:
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checkout_package(conf.config['apiurl'], project, package, rev)
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checkout_package(conf.config['apiurl'], project, package,
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rev, expand_link=opts.expand_link)
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elif project:
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if not os.path.exists(project):
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@ -820,7 +831,8 @@ class Osc(cmdln.Cmdln):
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sys.exit(1)
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# all packages
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for package in meta_get_packagelist(conf.config['apiurl'], project):
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checkout_package(conf.config['apiurl'], project, package)
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checkout_package(conf.config['apiurl'], project, package,
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expand_link=opts.expand_link)
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else:
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print >>sys.stderr, 'Missing argument.'
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self.do_help([None, 'checkout'])
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@ -1053,10 +1065,14 @@ class Osc(cmdln.Cmdln):
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p.commit(msg)
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@cmdln.option('-r', '--revision', metavar='rev',
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@cmdln.option('-r', '--revision', metavar='REV',
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help='update to specified revision (this option will be ignored '
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'if you are going to update the complete project or more than '
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'one package)')
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@cmdln.option('-u', '--unexpand-link', action='store_true',
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help='if a package is an expanded link, update to the raw _link file')
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@cmdln.option('-e', '--expand-link', action='store_true',
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help='if a package is a link, update to the expanded sources')
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@cmdln.alias('up')
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def do_update(self, subcmd, opts, *args):
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"""${cmd_name}: Update a working copy
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@ -1075,6 +1091,11 @@ class Osc(cmdln.Cmdln):
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2. osc up PAC
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Update the packages specified by the path argument(s)
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When --expand-link is used with source link packages, the expanded
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sources will be checked out. Without this option, the _link file and
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patches will be checked out. The option --unexpand-link can be used to
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switch back to the "raw" source with a _link file plus patch(es).
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${cmd_usage}
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${cmd_option_list}
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"""
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@ -1087,7 +1108,8 @@ class Osc(cmdln.Cmdln):
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prj = Project(arg)
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if conf.config['do_package_tracking']:
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prj.update()
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prj.update(expand_link=opts.expand_link,
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unexpand_link=opts.unexpand_link)
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args.remove(arg)
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else:
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# if not tracking package, and 'update' is run inside a project dir,
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@ -1101,6 +1123,12 @@ class Osc(cmdln.Cmdln):
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pacs = findpacs(args)
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if (opts.expand_link and opts.unexpand_link) \
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or (opts.expand_link and opts.revision) \
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or (opts.unexpand_link and opts.revision):
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sys.exit('The options --expand-link, --unexpand-link and '
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'--revision are mutually exclusive')
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if opts.revision and ( len(args) == 1):
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rev, dummy = parseRevisionOption(opts.revision)
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if not checkRevision(pacs[0].prjname, pacs[0].name, rev, pacs[0].apiurl):
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@ -1112,6 +1140,17 @@ class Osc(cmdln.Cmdln):
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for p in pacs:
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if len(pacs) > 1:
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print 'Updating %s' % p.name
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if opts.expand_link and p.islink() and not p.isexpanded():
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print 'Expanding to rev', p.linkinfo.xsrcmd5
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rev = p.linkinfo.xsrcmd5
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elif opts.unexpand_link and p.islink() and p.isexpanded():
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print 'Unexpanding to rev', p.linkinfo.lsrcmd5
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rev = p.linkinfo.lsrcmd5
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elif p.islink() and p.isexpanded():
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rev = show_upstream_xsrcmd5(conf.config['apiurl'],
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p.prjname, p.name)
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p.update(rev)
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36
osc/core.py
36
osc/core.py
@ -364,7 +364,7 @@ class Project:
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else:
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print 'unsupported state'
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def update(self, pacs = ()):
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def update(self, pacs = (), expand_link=False, unexpand_link=False):
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if len(pacs):
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for pac in pacs:
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Package(os.path.join(self.dir, pac)).update()
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@ -395,7 +395,18 @@ class Project:
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os.chdir(olddir)
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elif state == ' ':
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# do a simple update
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Package(os.path.join(self.dir, pac)).update()
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p = Package(os.path.join(self.dir, pac))
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rev = None
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if expand_link and p.islink() and not p.isexpanded():
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print 'Expanding to rev', p.linkinfo.xsrcmd5
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rev = p.linkinfo.xsrcmd5
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elif unexpand_link and p.islink() and p.isexpanded():
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print 'Unexpanding to rev', p.linkinfo.lsrcmd5
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rev = p.linkinfo.lsrcmd5
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elif p.islink() and p.isexpanded():
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rev = show_upstream_xsrcmd5(conf.config['apiurl'],
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p.prjname, p.name)
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p.update(rev)
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elif state == 'D':
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# TODO: Package::update has to fixed to behave like svn does
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if pac in self.pacs_broken:
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@ -1743,6 +1754,15 @@ def show_upstream_srcmd5(apiurl, prj, pac):
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return ET.parse(StringIO(''.join(m))).getroot().get('srcmd5')
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def show_upstream_xsrcmd5(apiurl, prj, pac):
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m = show_files_meta(apiurl, prj, pac)
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try:
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# only source link packages have a <linkinfo> element.
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return ET.parse(StringIO(''.join(m))).getroot().find('linkinfo').get('xsrcmd5')
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except:
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return None
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def show_upstream_rev(apiurl, prj, pac):
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m = show_files_meta(apiurl, prj, pac)
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return ET.parse(StringIO(''.join(m))).getroot().get('rev')
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@ -2195,7 +2215,9 @@ def make_dir(apiurl, project, package, pathname):
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return(os.path.join(project, package))
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def checkout_package(apiurl, project, package, revision=None, pathname=None, prj_obj = None):
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def checkout_package(apiurl, project, package,
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revision=None, pathname=None, prj_obj=None,
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expand_link=False):
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olddir = os.getcwd()
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if not pathname:
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@ -2206,6 +2228,14 @@ def checkout_package(apiurl, project, package, revision=None, pathname=None, prj
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print >>sys.stderr, 'error 404 - project or package does not exist'
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sys.exit(1)
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if expand_link:
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# try to read from the linkinfo
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x = show_upstream_xsrcmd5(apiurl, project, package)
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if x:
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# it is a link - thus, we use the xsrcmd5 as the revision to be
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# checked out
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revision = x
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os.chdir(make_dir(apiurl, project, package, pathname))
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init_package_dir(apiurl, project, package, store, revision)
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os.chdir(os.pardir)
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