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Comparing COMP/CRAB/python/cmscp.py (file contents):
Revision 1.3 by spiga, Fri Sep 26 07:38:41 2008 UTC vs.
Revision 1.17 by mcinquil, Tue Oct 21 10:21:11 2008 UTC

#	Line 1 | Line 1
1		#!/usr/bin/env python
2
3	<	import sys, getopt, string
4	<	import os, popen2
5	<	from ProdCommon.Storage.SEAPI.SElement import SElement, FullPath
3	>	import sys, os
4	>	from ProdCommon.Storage.SEAPI.SElement import SElement, FullPath
5		from ProdCommon.Storage.SEAPI.SBinterface import *
6	<
6	>	from ProdCommon.Storage.SEAPI.Exceptions import *
7
8
9		class cmscp:
10	<	def __init__(self, argv):
10	>	def __init__(self, args):
11		"""
12		cmscp
13
14	<	safe copy of local file in current directory to remote SE via lcg_cp/srmcp,
14	>	safe copy of local file in current directory to remote SE via lcg_cp/srmcp,
15		including success checking  version also for CAF using rfcp command to copy the output to SE
16		input:
17		$1 middleware (CAF, LSF, LCG, OSG)
18		$2 local file (the absolute path of output file or just the name if it's in top dir)
19		$3 if needed: file name (the output file name)
20		$5 remote SE (complete endpoint)
21	<	$6 srm version
21	>	$6 srm version
22		output:
23		return 0 if all ok
24		return 60307 if srmcp failed
25		return 60303 if file already exists in the SE
26		"""
27	+
28		#set default
29	+	self.params = {"source":'', "destination":'', "inputFileList":'', "outputFileList":'', \
30	+	"protocol":'', "option":'', "middleware":'', "srm_version":'srmv2'}
31		self.debug = 0
32	<	self.source = ''
33	<	self.destination = ''
34	<	self.file_to_copy = []
33	<	self.remote_file_name = []
34	<	self.protocol = ''
35	<	self.middleware = ''
36	<	self.srmv = ''
37	<
38	<	try:
39	<	opts, args = getopt.getopt(argv, "", ["source=", "destination=", "inputFileList=", "outputFileList=", \
40	<	"protocol=", "middleware=", "srm_version=", "debug", "help"])
41	<	except getopt.GetoptError:
42	<	print self.usage()
43	<	sys.exit(2)
44	<
45	<	self.setAndCheck(opts)
46	<
32	>
33	>	self.params.update( args )
34	>
35		return
36
37	<	def setAndCheck( self, opts ):
37	>	def processOptions( self ):
38		"""
39	<	Set and check command line parameter
39	>	check command line parameter
40		"""
41	<	if not opts :
42	<	print self.usage()
43	<	sys.exit()
44	<	for opt, arg in opts :
45	<	if opt  == "--help" :
46	<	print self.usage()
47	<	sys.exit()
48	<	elif opt == "--debug" :
49	<	self.debug = 1
50	<	elif opt == "--source" :
51	<	self.source = arg
52	<	elif opt == "--destination":
53	<	self.destination = arg
54	<	elif opt == "--inputFileList":
67	<	infile = arg
68	<	elif opt == "--outputFileList":
69	<	out_file
70	<	elif opt == "--protocol":
71	<	self.protocol = arg
72	<	elif opt == "--middleware":
73	<	self.middleware = arg
74	<	elif opt == "--srm_version":
75	<	self.srmv = arg
76	<
77	<	# source and dest cannot be undefined at same time
78	<	if self.source == '' and self.destination == '':
79	<	print self.usage()
80	<	sys.exit()
81	<	# if middleware is not defined --> protocol cannot be empty
82	<	if self.middleware == '' and self.protocol == '':
83	<	print self.usage()
84	<	sys.exit()
85	<	# input file must be defined
86	<	if infile == '':
87	<	print self.usage()
88	<	sys.exit()
41	>
42	>	if 'help' in self.params.keys(): HelpOptions()
43	>	if 'debug' in self.params.keys(): self.debug = 1
44	>
45	>	# source and dest cannot be undefined at same time
46	>	if not self.params['source']  and not self.params['destination'] :
47	>	HelpOptions()
48	>
49	>	# if middleware is not defined --> protocol cannot be empty
50	>	if not self.params['middleware'] and not self.params['protocol'] :
51	>	HelpOptions()
52	>
53	>	# input file must be defined
54	>	if not self.params['inputFileList'] : HelpOptions()
55		else:
56	<	if infile.find(','):
57	<	[self.file_to_copy.append(x.strip()) for x in infile.split(',')]
58	<	else:
59	<	self.file_to_copy.append(infile)
60	<
56	>	file_to_copy=[]
57	>	if self.params['inputFileList'].find(','):
58	>	[file_to_copy.append(x.strip()) for x in self.params['inputFileList'].split(',')]
59	>	else:
60	>	file_to_copy.append(self.params['inputFileList'])
61	>	self.params['inputFileList'] = file_to_copy
62	>
63		## TO DO:
64		#### add check for outFiles
65		#### add map {'inFileNAME':'outFileNAME'} to change out name
66
67		return
68
69	<	def run( self ):
69	>	def run( self ):
70		"""
71	<	Check if running on UI (no $middleware) or
72	<	on WN (on the Grid), and take different action
71	>	Check if running on UI (no $middleware) or
72	>	on WN (on the Grid), and take different action
73		"""
106	–	if self.middleware :
107	–	results = self.stager()
108	–	else:
109	–	results = self.copy( self.file_to_copy, self.protocol )
74
75	<	self.finalReport(results,self.middleware)
75	>	self.processOptions()
76	>	# stage out from WN
77	>	if self.params['middleware'] :
78	>	results = self.stager(self.params['middleware'],self.params['inputFileList'])
79	>	self.finalReport(results)
80	>	# Local interaction with SE
81	>	else:
82	>	results = self.copy(self.params['inputFilesList'], self.params['protocol'], self.params['option'] )
83	>	return results
84
85	<	return
114	<
115	<	def setProtocol( self ):
85	>	def setProtocol( self, middleware ):
86		"""
87		define the allowed potocols based on $middlware
88	<	which depend on scheduler
88	>	which depend on scheduler
89		"""
90	<	if self.middleware.lower() in ['osg','lcg']:
91	<	supported_protocol = ['srm-lcg','srmv2']
92	<	elif self.middleware.lower() in ['lsf','caf']:
93	<	supported_protocol = ['rfio']
90	>	# default To be used with "middleware"
91	>	lcgOpt={'srmv1':'-b -D srmv1  -t 2400 --verbose',
92	>	'srmv2':'-b -D srmv2  -t 2400 --verbose'}
93	>	srmOpt={'srmv1':' -report ./srmcp.report -retry_timeout 480000 -retry_num 3 -streams_num=1 ',
94	>	'srmv2':' -report ./srmcp.report -retry_timeout 480000 -retry_num 3 '}
95	>	rfioOpt=''
96	>
97	>	supported_protocol = None
98	>	if middleware.lower() in ['osg','lcg','condor']:
99	>	supported_protocol = [('srm-lcg',lcgOpt[self.params['srm_version']]),\
100	>	(self.params['srm_version'],srmOpt[self.params['srm_version']])]
101	>	elif middleware.lower() in ['lsf','caf']:
102	>	supported_protocol = [('rfio',rfioOpt)]
103		else:
104	<	## here we can add support for any kind of protocol,
104	>	## here we can add support for any kind of protocol,
105		## maybe some local schedulers need something dedicated
106		pass
107		return supported_protocol
108
109	<	def stager( self ):
109	>	def stager( self, middleware, list_files ):
110		"""
111		Implement the logic for remote stage out
112		"""
113	<	protocols = self.setProtocol()
114	<	count=0
115	<	list_files = self.file_to_copy
116	<	results={}
117	<	for prot in protocols:
118	<	if self.debug: print 'Trying stage out with %s utils \n'%prot
119	<	copy_results = self.copy( list_files, prot )
120	<	list_retry = []
121	<	list_existing = []
143	<	list_ok = []
144	<	for file, dict in copy_results.iteritems():
145	<	er_code = dict['erCode']
146	<	if er_code == '60307': list_retry.append( file )
147	<	elif er_code == '60303': list_existing.append( file )
148	<	else:
149	<	list_ok.append(file)
150	<	reason = 'Copy succedeed with %s utils'%prot
151	<	upDict = self.updateReport(file, er_code, reason)
152	<	copy_results.update(upDict)
153	<	results.update(copy_results)
154	<	if len(list_ok) != 0:
155	<	msg = 'Copy of %s succedeed with %s utils\n'%(str(list_ok),prot)
156	<	# print msg
157	<	if len(list_ok) == len(list_files) :
158	<	break
113	>	results={}
114	>	for prot, opt in self.setProtocol( middleware ):
115	>	if self.debug: print 'Trying stage out with %s utils \n'%prot
116	>	copy_results = self.copy( list_files, prot, opt )
117	>	list_retry = []
118	>	list_existing = []
119	>	list_ok = []
120	>	if copy_results.keys() == '':
121	>	results.update(copy_results)
122		else:
123	<	#       print 'Copy of files %s failed using %s...\n'%(str(list_retry)+str(list_existing),prot)
124	<	if len(list_retry): list_files = list_retry
125	<	else: break
126	<	count =+1
127	<
128	<	#### TODO Daniele
123	>	for file, dict in copy_results.iteritems():
124	>	er_code = dict['erCode']
125	>	if er_code == '0':
126	>	list_ok.append(file)
127	>	reason = 'Copy succedeed with %s utils'%prot
128	>	upDict = self.updateReport(file, er_code, reason)
129	>	copy_results.update(upDict)
130	>	elif er_code == '60303': list_existing.append( file )
131	>	else: list_retry.append( file )
132	>	results.update(copy_results)
133	>	if len(list_ok) != 0:
134	>	msg = 'Copy of %s succedeed with %s utils\n'%(str(list_ok),prot)
135	>	if self.debug : print msg
136	>	if len(list_ok) == len(list_files) :
137	>	break
138	>	else:
139	>	if self.debug : print 'Copy of files %s failed using %s...\n'%(str(list_retry)+str(list_existing),prot)
140	>	if len(list_retry): list_files = list_retry
141	>	else: break
142	>
143	>	#### TODO Daniele
144		#check is something fails and created related dict
145	<	#      backup = self.analyzeResults(results)
146	<
147	<	#      if backup :
145	>	#      backup = self.analyzeResults(results)
146	>
147	>	#      if backup :
148		#          msg = 'WARNING: backup logic is under implementation\n'
149		#          #backupDict = self.backup()
150	<	#          ### NOTE: IT MUST RETURN a DICT contains also LFN and SE Name
150	>	#          ### NOTE: IT MUST RETURN a DICT contains also LFN and SE Name
151		#          results.update(backupDict)
152		#          print msg
153		return results
154
155		def initializeApi(self, protocol ):
156		"""
157	<	Instantiate storage interface
157	>	Instantiate storage interface
158		"""
159	<	source_prot = protocol
160	<	dest_prot = protocol
161	<	if self.source == '' : source_prot = 'local'
162	<	Source_SE  = self.storageInterface( self.source, source_prot )
163	<	if self.destination == '' : dest_prot = 'local'
164	<	Destination_SE = self.storageInterface( self.destination, dest_prot )
159	>	source_prot = protocol
160	>	dest_prot = protocol
161	>	if not self.params['source'] : source_prot = 'local'
162	>	Source_SE  = self.storageInterface( self.params['source'], source_prot )
163	>	if not self.params['destination'] : dest_prot = 'local'
164	>	Destination_SE = self.storageInterface( self.params['destination'], dest_prot )
165
166		if self.debug :
167	<	print '(source=%s,  protocol=%s)'%(self.source, source_prot)
168	<	print '(destination=%s,  protocol=%s)'%(self.destination, dest_prot)
167	>	print '(source=%s,  protocol=%s)'%(self.params['source'], source_prot)
168	>	print '(destination=%s,  protocol=%s)'%(self.params['destination'], dest_prot)
169
170		return Source_SE, Destination_SE
171
172	<	def copy( self, list_file, protocol ):
172	>	def copy( self, list_file, protocol, options ):
173		"""
174	<	Make the real file copy using SE API
174	>	Make the real file copy using SE API
175		"""
176		if self.debug :
177	<	print 'copy(): using %s protocol'%protocol
178	<	Source_SE, Destination_SE = self.initializeApi( protocol )
177	>	print 'copy(): using %s protocol'%protocol
178	>	try:
179	>	Source_SE, Destination_SE = self.initializeApi( protocol )
180	>	except Exception, ex:
181	>	return self.updateReport('', '-1', str(ex))
182
183	<	# create remote dir
183	>	# create remote dir
184		if protocol in ['gridftp','rfio']:
185	<	self.createDir( Destination_SE, protocol )
185	>	try:
186	>	self.createDir( Destination_SE, protocol )
187	>	except Exception, ex:
188	>	return self.updateReport('', '60316', str(ex))
189
190		## prepare for real copy  ##
191	<	sbi = SBinterface( Source_SE, Destination_SE )
192	<	sbi_dest = SBinterface(Destination_SE)
191	>	try :
192	>	sbi = SBinterface( Source_SE, Destination_SE )
193	>	sbi_dest = SBinterface(Destination_SE)
194	>	except ProtocolMismatch, ex:
195	>	msg = str(ex)+'\n'
196	>	msg += "ERROR : Unable to create SBinterface with %s protocol\n"%protocol
197	>	return self.updateReport('', '-1', str(ex))
198
199		results = {}
200	<	## loop over the complete list of files
201	<	for filetocopy in list_file:
200	>	## loop over the complete list of files
201	>	for filetocopy in list_file:
202		if self.debug : print 'start real copy for %s'%filetocopy
203	<	ErCode, msg = self.checkFileExist( sbi_dest, os.path.basename(filetocopy) )
204	<	if ErCode == '0':
205	<	ErCode, msg = self.makeCopy( sbi, filetocopy )
206	<	if self.debug : print 'Copy results for %s is %s'%( os.path.basename(filetocopy) ,ErCode)
203	>	try :
204	>	ErCode, msg = self.checkFileExist( sbi_dest, os.path.basename(filetocopy) )
205	>	except Exception, ex:
206	>	return self.updateReport(filetocopy, '-1', str(ex))
207	>	if ErCode == '0':
208	>	ErCode, msg = self.makeCopy( sbi, filetocopy , options )
209	>	if self.debug : print 'Copy results for %s is %s'%( os.path.basename(filetocopy), ErCode)
210		results.update( self.updateReport(filetocopy, ErCode, msg))
211		return results
220	–
221	–	def updateReport(self, file, erCode, reason, lfn='', se='' ):
222	–	"""
223	–	Update the final stage out infos
224	–	"""
225	–	jobStageInfo={}
226	–	jobStageInfo['erCode']=erCode
227	–	jobStageInfo['reason']=reason
228	–	jobStageInfo['lfn']=lfn
229	–	jobStageInfo['se']=se
212
231	–	report = { file : jobStageInfo}
232	–	return report
233	–
234	–	def finalReport( self , results, middleware ):
235	–	"""
236	–	It should return a clear list of LFNs for each SE where data are stored.
237	–	allow "crab -copyLocal" or better "crab -copyOutput". TO_DO.
238	–	"""
239	–	if middleware:
240	–	outFile = open('cmscpReport.sh',"a")
241	–	cmscp_exit_status = 0
242	–	txt = ''
243	–	for file, dict in results.iteritems():
244	–	if dict['lfn']=='':
245	–	lfn = '$LFNBaseName/'+os.path.basename(file)
246	–	se  = '$SE'
247	–	else:
248	–	lfn = dict['lfn']+os.pat.basename(file)
249	–	se = dict['se']
250	–	#dict['lfn'] # to be implemented
251	–	txt +=  'echo "Report for File: '+file+'"\n'
252	–	txt +=  'echo "LFN: '+lfn+'"\n'
253	–	txt +=  'echo "StorageElement: '+se+'"\n'
254	–	txt += 'echo "StageOutExitStatusReason ='+dict['reason']+'" | tee -a $RUNTIME_AREA/$repo\n'
255	–	txt += 'echo "StageOutSE = '+se+'" >> $RUNTIME_AREA/$repo\n'
256	–	if dict['erCode'] != '0':
257	–	cmscp_exit_status = dict['erCode']
258	–	txt += '\n'
259	–	txt += 'export StageOutExitStatus='+str(cmscp_exit_status)+'\n'
260	–	txt +=  'echo "StageOutExitStatus = '+str(cmscp_exit_status)+'" | tee -a $RUNTIME_AREA/$repo\n'
261	–	outFile.write(str(txt))
262	–	outFile.close()
263	–	else:
264	–	for file, code in results.iteritems():
265	–	print 'error code = %s for file %s'%(code,file)
266	–	return
213
214		def storageInterface( self, endpoint, protocol ):
215		"""
216	<	Create the storage interface.
216	>	Create the storage interface.
217		"""
218		try:
219		interface = SElement( FullPath(endpoint), protocol )
220	<	except Exception, ex:
221	<	msg = ''
220	>	except ProtocolUnknown, ex:
221	>	msg = ''
222		if self.debug : msg = str(ex)+'\n'
223	<	msg += "ERROR : Unable to create interface with %s protocol\n"%protocol
224	<	print msg
223	>	msg += "ERROR : Unable to create interface with %s protocol\n"%protocol
224	>	raise Exception(msg)
225
226		return interface
227
282	–	def checkDir(self, Destination_SE, protocol):
283	–	'''
284	–	ToBeImplemented NEEDED for castor
285	–	'''
286	–	return
287	–
228		def createDir(self, Destination_SE, protocol):
229		"""
230	<	Create remote dir for gsiftp/rfio REALLY TEMPORARY
231	<	this should be transparent at SE API level.
230	>	Create remote dir for gsiftp REALLY TEMPORARY
231	>	this should be transparent at SE API level.
232		"""
233	<	ErCode = '0'
294	<	msg_1 = ''
233	>	msg = ''
234		try:
235		action = SBinterface( Destination_SE )
236		action.createDir()
237	<	if self.debug: print "The directory has been created using protocol %s\n"%protocol
238	<	except Exception, ex:
239	<	msg = ''
240	<	if self.debug : msg = str(ex)+'\n'
241	<	msg_1 = "ERROR: problem with the directory creation using %s protocol \n"%protocol
242	<	msg += msg_1
243	<	ErCode = '60316'
244	<	#print msg
237	>	if self.debug: msg+= "The directory has been created using protocol %s\n"%protocol
238	>	except TransferException, ex:
239	>	msg = str(ex)
240	>	if self.debug :
241	>	msg += str(ex.detail)+'\n'
242	>	msg += str(ex.output)+'\n'
243	>	msg += "ERROR: problem with the directory creation using %s protocol \n"%protocol
244	>	raise Exceptions(msg)
245	>	except OperationException, ex:
246	>	msg = str(ex)
247	>	if self.debug : msg += str(ex.detail)+'\n'
248	>	msg += "ERROR: problem with the directory creation using %s protocol \n"%protocol
249
250	<	return ErCode, msg_1
250	>	return msg
251
252	<	def checkFileExist(self, sbi, filetocopy):
252	>	def checkFileExist( self, sbi, filetocopy ):
253	>	"""
254	>	Check if file to copy already exist
255		"""
311	–	Check if file to copy already exist
312	–	"""
313	–	try:
314	–	check = sbi.checkExists(filetocopy)
315	–	except Exception, ex:
316	–	msg = ''
317	–	if self.debug : msg = str(ex)+'\n'
318	–	msg += "ERROR: problem with check File Exist using %s protocol \n"%protocol
319	–	# print msg
256		ErCode = '0'
257		msg = ''
258	<	if check :
259	<	ErCode = '60303'
258	>	try:
259	>	check = sbi.checkExists(filetocopy)
260	>	except OperationException, ex:
261	>	msg = str(ex)
262	>	if self.debug :
263	>	msg += str(ex.detail)+'\n'
264	>	msg += str(ex.output)+'\n'
265	>	msg +='ERROR: problems checkig if file %s already exist'%filetocopy
266	>	raise Exception(msg)
267	>	except WrongOption, ex:
268	>	msg = str(ex)
269	>	if self.debug :
270	>	msg += str(ex.detail)+'\n'
271	>	msg += str(ex.output)+'\n'
272	>	msg +='ERROR problems checkig if file % already exist'%filetocopy
273	>	raise Exception(msg)
274	>	if check :
275	>	ErCode = '60303'
276		msg = "file %s already exist"%filetocopy
325	–	print msg
277
278	<	return ErCode,msg
278	>	return ErCode, msg
279
280	<	def makeCopy(self, sbi, filetocopy ):
280	>	def makeCopy(self, sbi, filetocopy, option ):
281		"""
282	<	call the copy API.
282	>	call the copy API.
283		"""
284	<	path = os.path.dirname(filetocopy)
284	>	path = os.path.dirname(filetocopy)
285		file_name =  os.path.basename(filetocopy)
286		source_file = filetocopy
287		dest_file = file_name ## to be improved supporting changing file name  TODO
288	<	if self.source == '' and path == '':
288	>	if self.params['source'] == '' and path == '':
289		source_file = os.path.abspath(filetocopy)
290	<	elif self.destination =='':
290	>	elif self.params['destination'] =='':
291		dest_file = os.path.join(os.getcwd(),file_name)
292	<	elif self.source != '' and self.destination != '' :
293	<	source_file = file_name
292	>	elif self.params['source'] != '' and self.params['destination'] != '' :
293	>	source_file = file_name
294	>
295		ErCode = '0'
296		msg = ''
297	+
298		try:
299	<	pippo = sbi.copy( source_file , dest_file )
300	<	if self.protocol == 'srm' : self.checkSize( sbi, filetocopy )
301	<	except Exception, ex:
302	<	msg = ''
303	<	if self.debug : msg = str(ex)+'\n'
304	<	msg = "Problem copying %s file with %s command"%( filetocopy, protocol )
299	>	sbi.copy( source_file , dest_file , opt = option)
300	>	except TransferException, ex:
301	>	msg = str(ex)
302	>	if self.debug :
303	>	msg += str(ex.detail)+'\n'
304	>	msg += str(ex.output)+'\n'
305	>	msg += "Problem copying %s file" % filetocopy
306	>	ErCode = '60307'
307	>	except WrongOption, ex:
308	>	msg = str(ex)
309	>	if self.debug :
310	>	msg += str(ex.detail)+'\n'
311	>	msg += str(ex.output)+'\n'
312	>	msg += "Problem copying %s file" % filetocopy
313		ErCode = '60307'
314	<	#print msg
314	>
315	>	## TO BE IMPLEMENTED if NEEDED
316	>	## NOTE: SE API Already available
317	>	#    if self.protocol.find('srm')  : self.checkSize( sbi, filetocopy )
318
319		return ErCode, msg
320	<
321	<	'''
358	<	def checkSize()
359	<	"""
360	<	Using srm needed a check of the ouptut file size.
361	<	"""
362	<
363	<	echo "--> remoteSize = $remoteSize"
364	<	## for local file
365	<	localSize=$(stat -c%s "$path_out_file")
366	<	echo "-->  localSize = $localSize"
367	<	if [ $localSize != $remoteSize ]; then
368	<	echo "Local fileSize $localSize does not match remote fileSize $remoteSize"
369	<	echo "Copy failed: removing remote file $destination"
370	<	srmrm $destination
371	<	cmscp_exit_status=60307
372	<
373	<
374	<	echo "Problem copying $path_out_file to $destination with srmcp command"
375	<	StageOutExitStatusReason='remote and local file dimension not match'
376	<	echo "StageOutReport = `cat ./srmcp.report`"
377	<	'''
378	<	def backup(self):
320	>
321	>	def backup(self):
322		"""
323		Check infos from TFC using existing api obtaining:
324		1)destination
#	Line 383 | Line 326 | class cmscp:
326		"""
327		return
328
329	<	def usage(self):
329	>	def updateReport(self, file, erCode, reason, lfn='', se='' ):
330	>	"""
331	>	Update the final stage out infos
332	>	"""
333	>	jobStageInfo={}
334	>	jobStageInfo['erCode']=erCode
335	>	jobStageInfo['reason']=reason
336	>	jobStageInfo['lfn']=lfn
337	>	jobStageInfo['se']=se
338
339	<	msg="""
340	<	required parameters:
341	<	--source        :: REMOTE           :
342	<	--destination   :: REMOTE           :
343	<	--debug             :
344	<	--inFile :: absPath : or name NOT RELATIVE PATH
345	<	--outFIle :: onlyNAME : NOT YET SUPPORTED
395	<
396	<	optional parameters
339	>	report = { file : jobStageInfo}
340	>	return report
341	>
342	>	def finalReport( self , results ):
343	>	"""
344	>	It a list of LFNs for each SE where data are stored.
345	>	allow "crab -copyLocal" or better "crab -copyOutput". TO_DO.
346		"""
347	<	return msg
347	>	outFile = open('cmscpReport.sh',"a")
348	>	cmscp_exit_status = 0
349	>	txt = ''
350	>	for file, dict in results.iteritems():
351	>	if file:
352	>	if dict['lfn']=='':
353	>	lfn = '$LFNBaseName/'+os.path.basename(file)
354	>	se  = '$SE'
355	>	else:
356	>	lfn = dict['lfn']+os.path.basename(file)
357	>	se = dict['se']
358	>	#dict['lfn'] # to be implemented
359	>	txt +=  'echo "Report for File: '+file+'"\n'
360	>	txt +=  'echo "LFN: '+lfn+'"\n'
361	>	txt +=  'echo "StorageElement: '+se+'"\n'
362	>	txt += 'echo "StageOutExitStatusReason ='+dict['reason']+'" | tee -a $RUNTIME_AREA/$repo\n'
363	>	txt += 'echo "StageOutSE = '+se+'" >> $RUNTIME_AREA/$repo\n'
364	>	if dict['erCode'] != '0':
365	>	cmscp_exit_status = dict['erCode']
366	>	cmscp_exit_status = dict['erCode']
367	>	else:
368	>	cmscp_exit_status = dict['erCode']
369	>	cmscp_exit_status = dict['erCode']
370	>	txt += '\n'
371	>	txt += 'export StageOutExitStatus='+str(cmscp_exit_status)+'\n'
372	>	txt +=  'echo "StageOutExitStatus = '+str(cmscp_exit_status)+'" | tee -a $RUNTIME_AREA/$repo\n'
373	>	outFile.write(str(txt))
374	>	outFile.close()
375	>	return
376	>
377	>
378	>	def usage():
379	>
380	>	msg="""
381	>	required parameters:
382	>	--source        :: REMOTE           :
383	>	--destination   :: REMOTE           :
384	>	--debug             :
385	>	--inFile :: absPath : or name NOT RELATIVE PATH
386	>	--outFIle :: onlyNAME : NOT YET SUPPORTED
387	>
388	>	optional parameters
389	>	"""
390	>	print msg
391	>
392	>	return
393	>
394	>	def HelpOptions(opts=[]):
395	>	"""
396	>	Check otps, print help if needed
397	>	prepare dict = { opt : value }
398	>	"""
399	>	dict_args = {}
400	>	if len(opts):
401	>	for opt, arg in opts:
402	>	dict_args[opt.split('--')[1]] = arg
403	>	if opt in ('-h','-help','--help') :
404	>	usage()
405	>	sys.exit(0)
406	>	return dict_args
407	>	else:
408	>	usage()
409	>	sys.exit(0)
410
411		if __name__ == '__main__' :
412	+
413	+	import getopt
414	+
415	+	allowedOpt = ["source=", "destination=", "inputFileList=", "outputFileList=", \
416	+	"protocol=","option=", "middleware=", "srm_version=", "debug", "help"]
417	+	try:
418	+	opts, args = getopt.getopt( sys.argv[1:], "", allowedOpt )
419	+	except getopt.GetoptError, err:
420	+	print err
421	+	HelpOptions()
422	+	sys.exit(2)
423	+
424	+	dictArgs = HelpOptions(opts)
425		try:
426	<	cmscp_ = cmscp(sys.argv[1:])
426	>	cmscp_ = cmscp(dictArgs)
427		cmscp_.run()
428	<	except:
429	<	pass
428	>	except Exception, ex :
429	>	print str(ex)
430

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