Use cl-kernel for getting variable in init.d/calculate-buildermaster
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#-*- coding: utf-8 -*-
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# Copyright 2010 Calculate Ltd. http://www.calculate-linux.org
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import sys, os, re
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import traceback
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import cl_builder
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__version__ = cl_builder.__version__
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__app__ = cl_builder.__app__
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from cl_datavars import DataVars
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from cl_template import template, templateClt
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from cl_print import color_print
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import cl_lang
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tr = cl_lang.lang()
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tr.setLocalDomain('cl_builder')
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tr.setLanguage(sys.modules[__name__])
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class DataVarsObject(DataVars):
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"""Класс переменных для десктопа"""
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def __init__(self, section):
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DataVars.__init__(self)
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self.section=section
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def importDataObject(self, **args):
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'''Заполнить конфигурацию переменных, для десктопа'''
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# Имя секции в calculate.env
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#envSection = "calculate-desktop"
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# заполнить переменные окружения алгоритмом по умолнанию
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self.importData(self.section, ('cl_vars_%s' %self.section,
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'cl_fill_%s' %self.section))
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self.flIniFile()
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class updateConfFiles(color_print):
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"""Для обновления конфигурационных файлов"""
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def __init__(self):
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clVars = DataVarsObject("install")
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clVars.importDataObject()
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self.clVars = clVars
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self.installProgs = self.clVars.GetList("cl_merges")
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def applyCltTemplate(self, cltTemplatePath):
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"""Применяем clt шаблон"""
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realPath = "/usr/lib/calculate-2.2/calculate-install"
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pymPath = os.path.join(realPath,"pym")
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if not "calculate-install" in self.installProgs:
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self.printERROR(_("Failed to install %s")
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%"calculate-install")
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self.printWARNING(\
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_("To install the program, run 'cl-install --install'"))
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return False
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dirsTemplates = self.clVars.Get("cl_template_clt_path")
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flagFoundPath = False
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for dirTemplates in dirsTemplates:
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if cltTemplatePath.startswith(dirTemplates):
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flagFoundPath = True
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if not flagFoundPath:
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self.printERROR(_("Incorrect path %s")%cltTemplatePath)
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self.printWARNING(_("Use the following directories and their \
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subdirectories %s")%', '.join(dirsTemplates))
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return False
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if not os.path.exists(cltTemplatePath):
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self.printERROR(_("File '%s' does not exist")%cltTemplatePath)
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return False
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if not os.access(cltTemplatePath, os.R_OK):
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self.printERROR(_("Permission denied: '%s'")%cltTemplatePath)
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return False
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if not os.path.isfile(cltTemplatePath):
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self.printERROR(_("'%s' is not a file")%cltTemplatePath)
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return False
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clTempl = templateClt(self.clVars)
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if not cltTemplatePath.endswith(clTempl.extFileTemplate):
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self.printERROR(_("extension of the file '%s' not '.clt'")
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%cltTemplatePath)
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return False
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calcPkg = self.clVars.Get("cl_name")+"-" + self.clVars.Get("cl_ver")
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# merge
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self.clVars.Set("cl_action", "merge", True)
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nameFile = clTempl.applyTemplate(cltTemplatePath)
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if nameFile is False:
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self.printERROR(_("Error template in a package %s")\
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%calcPkg)
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for errMess in clTempl.getError().splitlines():
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self.printERROR(errMess)
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return False
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if nameFile is True:
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if clTempl.executedFiles:
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self.printWARNING(_("Template %s was executed")
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%cltTemplatePath)
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else:
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self.printWARNING(_("Template %s not applied")
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%cltTemplatePath)
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else:
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self.printWARNING(_("Package %s has changed files")%calcPkg+":")
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self.printWARNING(" "*5 + nameFile)
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return True
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def printVars(self, opts=["all"]):
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"""Печать существующих переменных"""
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if opts == ["all"]:
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self.clVars.printVars()
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else:
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self.clVars.printVars()
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def applyAllTemplates(self, location="all", package=None):
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"""Обновление конфигурационных файлов"""
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if not "calculate-install" in self.installProgs:
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self.printERROR(_("Failed to install %s")
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%"calculate-install")
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self.printWARNING(\
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_("To install the program, run 'cl-install --install'"))
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return False
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if package and "/" in package:
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package = package.partition('/')[2]
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sectionsWork = map(lambda x: x.rpartition("-")[2], self.installProgs)
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dictPakkages = {}
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oldPymPath = ""
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listIndex = []
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clTempl = False
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for sectName in sectionsWork:
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realPath = "/usr/lib/calculate-2.2/calculate-%s"%sectName
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pymPath = os.path.join(realPath,"pym")
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if not os.path.isdir(pymPath):
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continue
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if len(filter(lambda x:x.startswith("cl_vars_") and\
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x.endswith(".py") or x.startswith("cl_fill_") and\
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x.endswith(".py"), os.listdir(pymPath)))==2:
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if oldPymPath:
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sys.path = filter(lambda x: x!=oldPymPath, sys.path)
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sys.path.insert(0, os.path.abspath(pymPath))
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oldPymPath = os.path.abspath(pymPath)
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clVars = DataVarsObject(sectName)
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clVars.importDataObject()
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if location in ("local", "remote"):
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listTemplatePaths = clVars.Get("cl_template_path")
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if len(listTemplatePaths) != 3:
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self.printERROR(\
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_("Error in template variable 'cl_template_path=%s'")\
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%str(listTemplatePaths))
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return False
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elif location == "local":
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clVars.Set("cl_template_path", [listTemplatePaths[1]],
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True)
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elif location == "remote":
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clVars.Set("cl_template_path", [listTemplatePaths[2]],
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True)
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# merge
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clVars.Set("cl_action", "merge" ,True)
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# будут применены все шаблоны .clt (cltFilter=False)
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# и обычные шаблоны
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clTempl = template(clVars, cltFilter=False,
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printWarning=False)
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error = None
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if(package):
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clVars.Set("cl_belong_pkg",package,True)
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try:
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if location=="clt":
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# apply clt templates
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dirsFiles = clTempl.cltObj.applyTemplates()
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else:
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# apply all templates
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dirsFiles = clTempl.applyTemplates()
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except InstallError,e:
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error = e
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except (Exception),e:
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error = ""
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for i in apply(traceback.format_exception, sys.exc_info()):
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error += i
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finally:
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if error:
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for line in filter(lambda x: x,str(error).split('\n')):
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self.printERROR(line)
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return False
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nameAndVerPkg = clVars.Get("cl_name")+"-"+\
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clVars.Get("cl_ver")
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if dirsFiles is False:
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self.printERROR(_("Error template in a package %s")\
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%nameAndVerPkg)
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for errMess in clTempl.getError().splitlines():
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self.printERROR(errMess)
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return False
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if dirsFiles and dirsFiles[1]:
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if not nameAndVerPkg in listIndex:
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listIndex.append(nameAndVerPkg)
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dictPakkages[nameAndVerPkg] =\
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sorted(list(set(dirsFiles[1])))
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if dictPakkages:
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for calcPkg in listIndex:
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self.printWARNING(_("Package %s has changed files")%calcPkg+":")
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for nameF in dictPakkages[calcPkg]:
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nameFile = nameF
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if nameFile[:1] != "/":
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nameFile = "/" + nameFile
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self.printWARNING(" "*5 + nameFile)
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if clTempl and clTempl.getWarning():
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for warn in clTempl.getWarning().split("\n"):
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self.printWARNING(warn)
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return True
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