def _getRemoveOperations(self, param, context, removePkgs):
if param.noDependents:
operations = {}
for pkg in removePkgs:
if pkg:
operations[pkg] = resolver.REMOVE
return operations
resolverOption = ResolverOption()
depResolver = RecursiveDepResolver(context, resolverOption)
ret, operations, topOrder = depResolver.remove(removePkgs)
if ret != error.ERROR_NONE:
Log.cout(Log.ERROR, 'Dependency resovle failed')
return None
return operations
def install(self, pkgs, param, command):
streamer = RootInfoDbStreamer()
rootInfo = streamer.load(self._ainstConf.rootinfo)
if rootInfo is None:
Log.cout(Log.ERROR, 'Load root info failed')
return OperatorRet.OPERATE_FAILED
context = self._contextBuilder.buildAinstContext(self._installRoot,
self._ainstConf,
True,
param.repos,
param.localRepos,
localRoots=rootInfo.installRootSet)
if context is None:
Log.cout(Log.ERROR, 'Build context failed')
return OperatorRet.OPERATE_FAILED
installPkgs = self._selectInstallPkgs(context, pkgs)
if not installPkgs:
Log.cout(Log.INFO, 'No package to install')
return OperatorRet.OPERATE_FAILED
resolverOption = self._getResolverOption(param)
depResolver = RecursiveDepResolver(context, resolverOption)
ret, operations, topOrder = depResolver.install(installPkgs)
if ret != error.ERROR_NONE:
Log.cout(Log.ERROR, 'Dependency resovle failed')
return OperatorRet.OPERATE_FAILED
if not operations:
Log.cout(Log.INFO, 'No effective operations')
return OperatorRet.OPERATE_SUCCESS
self._displayOperations(operations)
if param.dryRun:
return OperatorRet.OPERATE_SUCCESS
if not param.confirmYes and not Log.coutConfirm():
return True
if not self._doRpmTransaction(operations):
Log.cout(Log.ERROR, 'Do rpm transaction failed')
return OperatorRet.OPERATE_FAILED
return OperatorRet.OPERATE_SUCCESS
