def getChannelLabels(self):
labels = {}
satDump = SatDumpClient(self.baseURL)
channelFamilies = satDump.getChannelFamilies(self.systemid)
for d in channelFamilies.values():
if (d["label"] in self.skipProductList):
continue
labels[d["label"]] = d["channel_labels"]
return labels
def checkChannels(self, channelsToSync):
"""
Input:
channelsToSync - list of channels to sync
Output:
list containing bad channel names
"""
satDump = SatDumpClient(self.baseURL)
channelFamilies = satDump.getChannelFamilies(self.systemid)
badChannel = []
for channelLabel in channelsToSync:
found = False
for d in channelFamilies.values():
if channelLabel in d["channel_labels"]:
LOG.debug("Found %s under %s" % (channelLabel, d["label"]))
found = True
break
if not found:
LOG.debug("Unable to find %s, adding it to badChannel list" % (channelLabel))
badChannel.append(channelLabel)
return badChannel
def syncPackages(self, channelLabel, savePath, verbose=0):
"""
channelLabel - channel to sync packages from
savePath - path to save packages
verbose - if true display more output
"""
startTime = time.time()
if channelLabel == "":
LOG.critical("No channel label specified to sync, abort sync.")
raise NoChannelLabelException()
LOG.info("sync(%s, %s) invoked" % (channelLabel, verbose))
satDump = SatDumpClient(self.baseURL, verbose=verbose)
LOG.debug("*** calling product_names ***")
packages = satDump.getChannelPackages(self.systemid, channelLabel)
LOG.info("%s packages are available, getting list of short metadata now." % (len(packages)))
pkgInfo = satDump.getShortPackageInfo(self.systemid, packages, filterLatest = not self.fetchAll)
LOG.info("%s packages have been marked to be fetched" % (len(pkgInfo.values())))
numThreads = int(self.parallel)
LOG.info("Running in parallel fetch mode with %s threads" % (numThreads))
pkgFetch = PackageFetch(self.systemid, self.baseURL, channelLabel, savePath)
self.parallelFetchPkgs = ParallelFetch(pkgFetch, numThreads)
self.parallelFetchPkgs.addItemList(pkgInfo.values())
self.parallelFetchPkgs.start()
report = self.parallelFetchPkgs.waitForFinish()
LOG.debug("Attempting to fetch comps.xml info from RHN")
self.fetchCompsXML(savePath, channelLabel)
self.fetchUpdateinfo(savePath, channelLabel)
endTime = time.time()
LOG.info("Processed <%s> %s packages, %s errors, completed in %s seconds" \
% (channelLabel, report.successes, report.errors, (endTime-startTime)))
if self.removeOldPackages:
LOG.info("Remove old packages from %s" % (savePath))
self.runRemoveOldPackages(savePath)
return report
def syncKickstarts(self, channelLabel, savePath, verbose=0):
"""
channelLabel - channel to sync kickstarts from
savePath - path to save kickstarts
verbose - if true display more output
"""
startTime = time.time()
satDump = SatDumpClient(self.baseURL, verbose=verbose)
ksLabels = satDump.getKickstartLabels(self.systemid, [channelLabel])
LOG.info("Found %s kickstart labels for channel %s" % (len(ksLabels[channelLabel]), channelLabel))
ksFiles = []
for ksLbl in ksLabels[channelLabel]:
LOG.info("Syncing kickstart label: %s" % (ksLbl))
metadata = satDump.getKickstartTreeMetadata(self.systemid, [ksLbl])
LOG.info("Retrieved metadata on %s files for kickstart label: %s" % (len(metadata[ksLbl]["files"]), ksLbl))
ksSavePath = os.path.join(savePath, ksLbl)
for ksFile in metadata[ksLbl]["files"]:
info = {}
info["relative-path"] = ksFile["relative-path"]
info["size"] = ksFile["file-size"]
info["md5sum"] = ksFile["md5sum"]
info["ksLabel"] = ksLbl
info["channelLabel"] = channelLabel
info["savePath"] = ksSavePath
ksFiles.append(info)
ksFetch = KickstartFetch(self.systemid, self.baseURL)
numThreads = int(self.parallel)
self.parallelFetchKickstarts = ParallelFetch(ksFetch, numThreads)
self.parallelFetchKickstarts.addItemList(ksFiles)
self.parallelFetchKickstarts.start()
report = self.parallelFetchKickstarts.waitForFinish()
endTime = time.time()
LOG.info("Processed %s %s %s kickstart files, %s errors, completed in %s seconds" \
% (channelLabel, ksLabels[channelLabel], report.successes,
report.errors, (endTime-startTime)))
return report
