def execute(self, options_dict, non_option_args):
if len(non_option_args) < 1 or (options_dict.has_key('uninstalled-only') and options_dict.has_key('installed-only')):
self.usage()
return False
table_rows = []
yum = self.yum()
dtype = self.dep_type();
plist = []
unmatched1 = None
unmatched2 = None
if not options_dict.has_key('uninstalled-only'):
exactmatches, matches, unmatched1 = self.find_packages (non_option_args, installed=True)
plist = exactmatches + matches
if not options_dict.has_key('installed-only'):
exactmatches, matches, unmatched2 = self.find_packages (non_option_args, installed=False)
plist += exactmatches
plist += matches
if (unmatched1 is None or len(unmatched1) > 0) and (unmatched2 is None or len(unmatched2)) > 0:
if unmatched1 != None:
arg = unmatched1[0]
else:
arg = unmatched2[0]
rucktalk.error("Could not find package '%s'" % arg)
return False
for p in plist:
rucktalk.message("--- %s ---" % ruckformat.package_to_str(p))
deps = p.returnPrco(dtype)
if len(deps) == 0:
rucktalk.message("\nNo %s found\n" % dtype)
else:
for dep in deps:
#FIXME: piece of crap prcoPrintable sometimes chokes
try:
rucktalk.message(p.prcoPrintable(dep))
except:
pass
rucktalk.message('')
def start_transaction(self, dryrun=False, download_only=False):
yum = self.yum()
if not download_only:
(rescode, resmsgs) = self.resolve_deps()
if rescode != 2:
for resmsg in resmsgs:
rucktalk.error(resmsg)
return False
self.show_ts_packages()
if self.tsInfo_is_empty(yum.tsInfo):
rucktalk.warning("Nothing to do.")
return False
downloadpkgs = self.get_pkgs_to_download()
if len(downloadpkgs) > 0:
total_size = 0
for p in downloadpkgs:
try:
size = int(p.size())
total_size += size
except:
pass
if total_size > 0:
rucktalk.message("\nTotal download size: %s\n" % (ruckformat.bytes_to_str(total_size)))
if self.need_prompt():
answer = raw_input('\nProceed with transaction? (y/N) ')
if len(answer) != 1 or answer[0] != 'y':
rucktalk.message('Transaction Canceled')
return False
problems = yum.downloadPkgs(downloadpkgs)
if len(problems.keys()) > 0:
rucktalk.error("Error downloading packages:")
for key in problems.keys():
for error in unique(problems[key]):
rucktalk.message(" %s: %s" % (key, error))
return False
if download_only:
for pkg in downloadpkgs:
dest = ruckformat.package_to_str(pkg, repo=False) + ".rpm"
shutil.move(pkg.localpath, dest)
rucktalk.message ("Downloaded '%s'" % dest)
return True
# Check GPG signatures
if not self.gpgsigcheck(downloadpkgs):
return False
tsConf = {}
for feature in ['diskspacecheck']: # more to come, I'm sure
tsConf[feature] = getattr(yum.conf, feature)
if dryrun:
testcb = ruckyum.RPMInstallCallback(output=1)
testcb.tsInfo = yum.tsInfo
# clean out the ts b/c we have to give it new paths to the rpms
del yum.ts
yum.initActionTs()
yum.populateTs(keepold=0) # sigh
tserrors = yum.ts.test(testcb, conf=tsConf)
del testcb
if len(tserrors) > 0:
errstring = ''
for descr in tserrors:
errstring += ' %s\n' % descr
rucktalk.error(errstring)
return False
else:
rucktalk.message('Running Transaction Test')
testcb = ruckyum.RPMInstallCallback(output=0)
testcb.tsInfo = yum.tsInfo
# clean out the ts b/c we have to give it new paths to the rpms
del yum.ts
yum.initActionTs()
# save our dsCallback out
dscb = yum.dsCallback
yum.dsCallback = None # dumb, dumb dumb dumb!
yum.populateTs(keepold=0) # sigh
tserrors = yum.ts.test(testcb, conf=tsConf)
del testcb
if len(tserrors) > 0:
errstring = 'Transaction Check Error: '
for descr in tserrors:
errstring += ' %s\n' % descr
rucktalk.error(errstring)
return False
rucktalk.message('Transaction Test Succeeded\n')
del yum.ts
yum.initActionTs() # make a new, blank ts to populate
yum.populateTs(keepold=0) # populate the ts
yum.ts.check() #required for ordering
yum.ts.order() # order
# put back our depcheck callback
yum.dsCallback = dscb
cb = ruckyum.RPMInstallCallback(output=1)
cb.tsInfo = yum.tsInfo
yum.runTransaction(cb=cb)
rucktalk.message('\nTransaction Finished')
return True
def show_ts_list(self, items, isdep=False):
for pkg in items:
msg = " " + ruckformat.package_to_str(pkg)
if isdep:
msg += " (dependency)"
rucktalk.message(msg)