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"""
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CRAB interface to BossLite gLite Scheduler
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"""
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__revision__ = "$Id: SchedulerGlite.py,v 1.64 2008/11/08 11:57:03 spiga Exp $"
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__version__ = "$Revision: 1.64 $"
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from SchedulerGrid import SchedulerGrid
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from crab_logger import Logger
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from crab_exceptions import *
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from crab_util import *
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from GliteConfig import *
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import EdgLoggingInfo
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import common
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from WMCore.SiteScreening.BlackWhiteListParser import CEBlackWhiteListParser
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import os, sys, time
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class SchedulerGlite(SchedulerGrid):
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def __init__(self, name="GLITE"):
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SchedulerGrid.__init__(self,name)
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self.OSBsize = 55000000
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def configure(self,cfg_params):
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SchedulerGrid.configure(self, cfg_params)
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self.environment_unique_identifier = '$GLITE_WMS_JOBID'
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def realSchedParams(self,cfg_params):
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"""
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Return dictionary with specific parameters, to use
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with real scheduler
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"""
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self.rb_param_file=''
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if (not cfg_params.has_key('EDG.rb')):
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cfg_params['EDG.rb']='CERN'
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self.rb_param_file=common.scheduler.rb_configure(cfg_params.get("EDG.rb"))
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self.wms_service=cfg_params.get("EDG.wms_service",'')
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self.skipWMSAuth=cfg_params.get("EDG.skipwmsauth",1)
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params = { 'service' : self.wms_service, \
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'config' : self.rb_param_file, \
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'skipWMSAuth' : self.skipWMSAuth
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}
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return params
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def rb_configure(self, RB):
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if not RB: return None
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glite_config = None
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rb_param_file = None
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gliteConfig = GliteConfig(RB)
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glite_config = gliteConfig.config()
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if (glite_config ):
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rb_param_file = glite_config
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return rb_param_file
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def ce_list(self):
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"""
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Returns string with requirement CE related
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"""
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ceParser = CEBlackWhiteListParser(self.EDG_ce_white_list,
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self.EDG_ce_black_list, common.logger)
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req = ''
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ce_white_list = []
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ce_black_list = []
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if self.EDG_ce_white_list:
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ce_white_list = ceParser.whiteList()
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tmpCe=[]
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concString = '&&'
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for ce in ce_white_list:
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tmpCe.append('RegExp("' + string.strip(ce) + '", other.GlueCEUniqueId)')
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if len(tmpCe) == 1:
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req += " && (" + concString.join(tmpCe) + ") "
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elif len(tmpCe) > 1:
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firstCE = 0
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for reqTemp in tmpCe:
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if firstCE == 0:
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req += " && ( (" + reqTemp + ") "
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firstCE = 1
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elif firstCE > 0:
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req += " || (" + reqTemp + ") "
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if firstCE > 0:
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req += ") "
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if self.EDG_ce_black_list:
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ce_black_list = ceParser.blackList()
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tmpCe=[]
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concString = '&&'
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for ce in ce_black_list:
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tmpCe.append('(!RegExp("' + string.strip(ce) + '", other.GlueCEUniqueId))')
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if len(tmpCe): req += " && (" + concString.join(tmpCe) + ") "
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# requirement added to skip gliteCE
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req += '&& (!RegExp("blah", other.GlueCEUniqueId))'
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return req, ','.join(ce_white_list), ','.join(ce_black_list)
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def se_list(self, dest):
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"""
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Returns string with requirement SE related
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"""
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hostList=self.findSites_(dest)
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req=''
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reqtmp=[]
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concString = '||'
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for arg in hostList:
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reqtmp.append(' Member("'+arg+'" , other.GlueCESEBindGroupSEUniqueID) ')
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if len(reqtmp): req += " && (" + concString.join(reqtmp) + ") "
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return req
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def jdlParam(self):
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"""
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Returns
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"""
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req=''
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if self.EDG_addJdlParam:
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if self.EDG_addJdlParam[-1] == '': self.EDG_addJdlParam= self.EDG_addJdlParam[:-1]
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for p in self.EDG_addJdlParam:
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req+=string.strip(p)+';\n'
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return req
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def specific_req(self):
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"""
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Returns string with specific requirements
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"""
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req=''
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if self.EDG_clock_time:
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if (not req == ' '): req = req + ' && '
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req = req + 'other.GlueCEPolicyMaxWallClockTime>='+self.EDG_clock_time
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if self.EDG_cpu_time:
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if (not req == ' '): req = req + ' && '
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req = req + ' other.GlueCEPolicyMaxCPUTime>='+self.EDG_cpu_time
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return req
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def sched_parameter(self,i,task):
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"""
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Returns string with requirements and scheduler-specific parameters
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"""
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dest= task.jobs[i-1]['dlsDestination']
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req=''
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req +=task['jobType']
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sched_param=''
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sched_param+='Requirements = ' + req +self.specific_req() + self.se_list(dest) +\
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self.ce_list()[0] +';\n'
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if self.EDG_addJdlParam: sched_param+=self.jdlParam()
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sched_param+='MyProxyServer = "' + self.proxyServer + '";\n'
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sched_param+='VirtualOrganisation = "' + self.VO + '";\n'
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sched_param+='RetryCount = '+str(self.EDG_retry_count)+';\n'
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sched_param+='ShallowRetryCount = '+str(self.EDG_shallow_retry_count)+';\n'
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return sched_param
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def decodeLogInfo(self, file):
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"""
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Parse logging info file and return main info
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"""
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loggingInfo = EdgLoggingInfo.EdgLoggingInfo()
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reason = loggingInfo.decodeReason(file)
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return reason
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def findSites_(self, sites):
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itr4 =[]
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if len(sites)>0 and sites[0]=="":
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return itr4
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if sites != [""]:
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replicas = self.blackWhiteListParser.checkBlackList(sites)
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if len(replicas)!=0:
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replicas = self.blackWhiteListParser.checkWhiteList(replicas)
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itr4 = replicas
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return itr4
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def wsExitFunc(self):
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"""
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"""
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txt = '\n'
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txt += '#\n'
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txt += '# EXECUTE THIS FUNCTION BEFORE EXIT \n'
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txt += '#\n\n'
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txt += 'func_exit() { \n'
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txt += self.wsExitFunc_common()
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### specific Glite check for OSB
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txt += ' tar zcvf ${out_files}.tgz ${final_list}\n'
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txt += ' tmp_size=`ls -gGrta ${out_files}.tgz | awk \'{ print $3 }\'`\n'
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txt += ' rm ${out_files}.tgz\n'
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txt += ' size=`expr $tmp_size`\n'
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txt += ' echo "Total Output dimension: $size"\n'
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txt += ' limit='+str(self.OSBsize) +' \n'
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txt += ' echo "WARNING: output files size limit is set to: $limit"\n'
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txt += ' if [ "$limit" -lt "$size" ]; then\n'
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txt += ' exceed=1\n'
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txt += ' job_exit_code=70000\n'
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txt += ' echo "Output Sanbox too big. Produced output is lost "\n'
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txt += ' else\n'
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txt += ' exceed=0\n'
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txt += ' echo "Total Output dimension $size is fine."\n'
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txt += ' fi\n'
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txt += ' echo "JOB_EXIT_STATUS = $job_exit_code"\n'
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txt += ' echo "JobExitCode=$job_exit_code" >> $RUNTIME_AREA/$repo\n'
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txt += ' dumpStatus $RUNTIME_AREA/$repo\n'
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txt += ' if [ $exceed -ne 1 ]; then\n'
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txt += ' tar zcvf ${out_files}.tgz ${final_list}\n'
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txt += ' else\n'
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txt += ' tar zcvf ${out_files}.tgz CMSSW_${NJob}.stdout CMSSW_${NJob}.stderr\n'
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txt += ' fi\n'
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txt += ' exit $job_exit_code\n'
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txt += '}\n'
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return txt
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