Adds option to clone a base channel and all of its child channels in one pass
---
spacecmd/src/lib/softwarechannel.py | 162 +++++++++++++++++++++++++++++++++++
1 files changed, 162 insertions(+), 0 deletions(-)
diff --git a/spacecmd/src/lib/softwarechannel.py
b/spacecmd/src/lib/softwarechannel.py
index adc7b07..c161a0e 100644
--- a/spacecmd/src/lib/softwarechannel.py
+++ b/spacecmd/src/lib/softwarechannel.py
@@ -619,6 +619,168 @@ def do_softwarechannel_clone(self, args):
####################
+def help_softwarechannel_clonetree(self):
+ print 'softwarechannel_clonetree: Clone a software channel and its child
channels'
+ print '''usage: softwarechannel_clonetree [options]A
+ e.g softwarechannel_clonetree foobasechannel -p "my_"
+ softwarechannel_clonetree foobasechannel -x "s/foo/bar"
+ softwarechannel_clonetree foobasechannel -x "s/^/my_"
+
+options:
+ -s/--source-channel SOURCE_CHANNEL
+ -p/--prefix PREFIX (is prepended to the label and name of all channels)
+ --gpg-copy/-g (copy GPG details for correspondoing source channel))
+ --gpg-url GPG_URL (applied to all channels)
+ --gpg-id GPG_ID (applied to all channels)
+ --gpg-fingerprint GPG_FINGERPRINT (applied to all channels)
+ -o do not clone any errata
+ --regex/-x "s/foo/bar" : Optional regex replacement,
+ replaces foo with bar in the clone name, label and description'''
+
+def do_softwarechannel_clonetree(self, args):
+ options = [ Option('-s', '--source-channel', action='store'),
+ Option('-p', '--prefix', action='store'),
+ Option('-x', '--regex', action='store'),
+ Option('-o', '--original-state', action='store_true'),
+ Option('-g', '--gpg-copy', action='store_true'),
+ Option('', '--gpg-url', action='store'),
+ Option('', '--gpg-id', action='store'),
+ Option('', '--gpg-fingerprint', action='store') ]
+
+ (args, options) = parse_arguments(args, options)
+
+ if is_interactive(options):
+ print 'Source Channels:'
+ print '\n'.join(sorted(self.list_base_channels()))
+
+ options.source_channel = prompt_user('Select source channel:',
+ noblank = True)
+
+ options.prefix = prompt_user('Prefix:', noblank = True)
+
+ options.gpg_copy = \
+ self.user_confirm('Copy source channel GPG details? [y/N]:',
+ ignore_yes = True)
+ if not options.gpg_copy:
+ options.gpg_url = prompt_user('GPG URL:')
+ options.gpg_id = prompt_user('GPG ID:')
+ options.gpg_fingerprint = prompt_user('GPG Fingerprint:')
+
+ options.original_state = \
+ self.user_confirm('Original State (No Errata) [y/N]:',
+ ignore_yes = True)
+ else:
+ if not options.source_channel:
+ logging.error('A source channel is required')
+ return
+
+ if not options.prefix and not options.regex:
+ logging.error('A prefix or regex is required')
+ return
+
+ if not options.original_state:
+ options.original_state = False
+
+ channels = [ options.source_channel ]
+ if not options.source_channel in self.list_base_channels():
+ logging.error("Can't call softwarechannel_clonetree on child channel!")
+ self.help_softwarechannel_clonetree()
+ return
+ logging.debug("--child mode specified, finding children of %s\n" %\
+ options.source_channel)
+ children = self.list_child_channels(parent=options.source_channel)
+ logging.debug("Found children %s\n" % children)
+ for c in children:
+ channels.append(c)
+
+ logging.debug("channels=%s" % channels)
+ parent_channel = None
+ for ch in channels:
+ logging.debug("Cloning %s" % ch)
+ # If the -x/--regex option is passed, do a sed-style replacement over
+ # the name, label and description. from the source channel to create
+ # the name, label and description for the clone channel.
+ # This makes it easier to clone based on a known naming convention
+ label=None
+ name=None
+ if options.regex:
+ # Expect option to be formatted like a sed-replacement, s/foo/bar
+ findstr = options.regex.split("/")[1]
+ replacestr = options.regex.split("/")[2]
+ logging.debug("--regex selected with %s, replacing %s with %s" % \
+ (options.regex, findstr, replacestr))
+
+ # regex the source channel name
+ srcdetails = self.client.channel.software.getDetails(\
+ self.session, ch)
+ name = re.sub(findstr, replacestr, srcdetails['name'])
+
+ label = re.sub(findstr, replacestr, ch)
+ logging.debug("regex mode : %s %s %s" % (ch,\
+ name, label))
+ elif options.prefix:
+ srcdetails = self.client.channel.software.getDetails(\
+ self.session, ch)
+ label = options.prefix + srcdetails['label']
+ name = options.prefix + srcdetails['name']
+ else:
+ # Shouldn't ever get here due to earlier checks
+ logging.error("called without prefix or regex option!")
+ return
+
+ details = { 'name' : name,
+ 'label' : label,
+ 'summary' : name }
+
+ if parent_channel:
+ details['parent_label'] = parent_channel
+
+ if options.gpg_copy:
+ srcdetails = self.client.channel.software.getDetails(self.session,\
+ ch)
+ if srcdetails['gpg_key_url']:
+ details['gpg_url'] = srcdetails['gpg_key_url']
+ logging.debug("copying gpg_key_url=%s" %
srcdetails['gpg_key_url'])
+ if srcdetails['gpg_key_id']:
+ details['gpg_id'] = srcdetails['gpg_key_id']
+ logging.debug("copying gpg_key_id=%s" %
srcdetails['gpg_key_id'])
+ if srcdetails['gpg_key_fp']:
+ details['gpg_fingerprint'] = srcdetails['gpg_key_fp']
+ logging.debug("copying gpg_key_fp=%s" %
srcdetails['gpg_key_fp'])
+
+ if options.gpg_id:
+ details['gpg_id'] = options.gpg_id
+
+ if options.gpg_url:
+ details['gpg_url'] = options.gpg_url
+
+ if options.gpg_fingerprint:
+ details['gpg_fingerprint'] = options.gpg_fingerprint
+
+ # remove empty strings from the structure
+ to_remove = []
+ for key in details:
+ if details[key] == '':
+ to_remove.append(key)
+
+ for key in to_remove:
+ del details[key]
+
+ logging.info("Cloning %s as %s" % (ch, details['label']))
+ self.client.channel.software.clone(self.session,
+ ch,
+ details,
+ options.original_state)
+
+ # If this is the first call we are on the base-channel clone and we
+ # need to set parent_channel to the new cloned base-channel label
+ if not parent_channel:
+ parent_channel = details['label']
+
+
+
+####################
+
def help_softwarechannel_addpackages(self):
print 'softwarechannel_addpackages: Add packages to a software channel'
print 'usage: softwarechannel_addpackages CHANNEL <PACKAGE ...>'
--
1.7.1
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