3 import sys, os, string, glob, time, pickle
8 # -----------------------------------------------------------------------------
10 def add_path(directory, variable_name):
11 """Function helper to add environment variables"""
12 if not os.environ.has_key(variable_name):
13 os.environ[variable_name] = ""
15 if os.path.exists(directory):
17 for _dir in os.environ[variable_name].split(":"):
18 if os.path.exists(_dir):
19 if not os.path.samefile(_dir, directory):
22 if os.path.abspath(_dir) != os.path.abspath(directory):
26 newpath[:0] = [ directory ]
27 newpath = string.join(newpath,":")
28 os.environ[variable_name] = newpath
29 if variable_name == "PYTHONPATH":
30 sys.path[:0] = [directory]
32 # -----------------------------------------------------------------------------
36 Get list of modules, paths.
38 Read args from launch configure xml file and command line options.
39 Check variables <module>_ROOT_DIR and set list of used modules.
40 Return args, modules_list, modules_root_dir
43 # read args from launch configure xml file and command line options
45 import launchConfigureParser
46 args = launchConfigureParser.args
48 # Check variables <module>_ROOT_DIR
49 # and set list of used modules (without KERNEL)
52 if args.has_key("modules"):
53 modules_list += args["modules"]
54 # KERNEL must be last in the list to locate it at the first place in PATH
55 modules_list[:0] = ["KERNEL"]
56 modules_list.reverse()
61 for module in modules_list :
62 module_variable=module.upper()+"_ROOT_DIR"
63 if not os.environ.has_key(module_variable):
64 print "*******************************************************"
66 print "* Environment variable",module_variable,"must be set"
67 print "* Module", module, "will be not available"
69 print "********************************************************"
70 to_remove_list.append(module)
73 module_root_dir = os.environ[module_variable]
74 modules_root_dir[module]=module_root_dir
76 for to_remove in to_remove_list:
77 modules_list.remove(to_remove)
79 while "KERNEL" in modules_list:
80 modules_list.remove("KERNEL")
83 if "SUPERV" in modules_list and not 'superv' in args['standalone']:
84 args['standalone'].append("superv")
87 return args, modules_list, modules_root_dir
89 # -----------------------------------------------------------------------------
91 def set_env(args, modules_list, modules_root_dir):
92 """Add to the PATH-variables modules specific paths"""
94 python_version="python%d.%d" % sys.version_info[0:2]
95 modules_root_dir_list = []
96 modules_list = modules_list[:] + ["KERNEL"]
97 for module in modules_list :
98 module_root_dir = modules_root_dir[module]
99 modules_root_dir_list[:0] = [module_root_dir]
100 add_path(os.path.join(module_root_dir,"lib",args['appname']),
102 add_path(os.path.join(module_root_dir,"bin",args['appname']),
104 if os.path.exists(module_root_dir + "/examples") :
105 add_path(os.path.join(module_root_dir,"examples"),
107 add_path(os.path.join(module_root_dir,"bin",args['appname']),
109 add_path(os.path.join(module_root_dir,"lib",
110 python_version,"site-packages",args['appname']),
112 add_path(os.path.join(module_root_dir,"lib",args['appname']),
114 add_path(os.path.join(module_root_dir,"lib",
115 python_version,"site-packages",args['appname'],
119 os.environ["SALOMEPATH"]=":".join(modules_root_dir_list)
121 # special path for logger lib if needeed
123 os.environ["SALOME_trace"]="local"
125 os.environ["SALOME_trace"]=args['file'][0]
127 os.environ["SALOME_trace"]="with_logger"
128 locdir=os.environ['PWD']
129 libtracedir=os.path.join(locdir,"libSalomeTrace")
130 libtrace = os.path.join(modules_root_dir["KERNEL"],"lib",
132 "libSALOMELoggerClient.so.0.0.0")
133 libtraceln = os.path.join(libtracedir,"libSALOMELocalTrace.so")
134 aCommand = 'rm -rf ' + libtracedir + "; "
135 aCommand += 'mkdir ' + libtracedir + "; "
136 aCommand += 'ln -s ' + libtrace + " " + libtraceln + "; "
137 aCommand += 'ln -s ' + libtrace + " " + libtraceln + ".0; "
138 aCommand += 'ln -s ' + libtrace + " " + libtraceln + ".0.0.0; "
140 add_path(libtracedir, "LD_LIBRARY_PATH")
142 # set environment for SMESH plugins
144 if "SMESH" in modules_list:
145 os.environ["SMESH_MeshersList"]="StdMeshers"
146 if not os.environ.has_key("SALOME_StdMeshersResources"):
147 os.environ["SALOME_StdMeshersResources"] \
148 = modules_root_dir["SMESH"]+"/share/"+args["appname"]+"/resources"
150 if args.has_key("SMESH_plugins"):
151 for plugin in args["SMESH_plugins"]:
152 if os.environ.has_key(plugin.upper()+"_ROOT_DIR"):
153 os.environ["SMESH_MeshersList"] \
154 = os.environ["SMESH_MeshersList"]+":"+plugin
155 plugin_root = os.environ[plugin.upper()+"_ROOT_DIR"]
156 if not os.environ.has_key("SALOME_"+plugin+"Resources"):
157 os.environ["SALOME_"+plugin+"Resources"] \
158 = plugin_root+"/share/"+args["appname"]+"/resources"
159 add_path(os.path.join(plugin_root,"lib",python_version,
160 "site-packages",args['appname']),
162 add_path(os.path.join(plugin_root,"lib",args['appname']),
164 add_path(os.path.join(plugin_root,"lib",args['appname']),
166 add_path(os.path.join(plugin_root,"bin",args['appname']),
168 add_path(os.path.join(plugin_root,"bin",args['appname']),
173 # set environment for SUPERV module
174 os.environ["ENABLE_MACRO_NODE"]="1"
177 # -----------------------------------------------------------------------------
179 from killSalome import killAllPorts
183 kill servers from a previous SALOME exection, if needed,
184 on the CORBA port given in args of runSalome
187 from killSalomeWithPort import killMyPort
188 my_port=str(args['port'])
192 print "problem in killLocalPort()"
196 def givenPortKill(port):
198 kill servers from a previous SALOME exection, if needed,
199 on the same CORBA port
202 from killSalomeWithPort import killMyPort
207 print "problem in LocalPortKill(), killMyPort("<<port<<")"
211 def kill_salome(args):
213 Kill servers from previous SALOME executions, if needed;
214 depending on args 'killall' or 'portkill', kill all executions,
215 or only execution on the same CORBA port
220 elif args['portkill']:
221 givenPortKill(str(args['port']))
223 # -----------------------------------------------------------------------------
225 # Définition des classes d'objets pour le lancement des Server CORBA
229 """Generic class for CORBA server launch"""
234 if self.args['xterm']:
235 self.ARGS=['xterm', '-iconic', '-sb', '-sl', '500', '-hold']
237 def __init__(self,args):
245 if self.args['xterm']:
246 # (Debian) send LD_LIBRARY_PATH to children shells (xterm)
247 env_ld_library_path=['env', 'LD_LIBRARY_PATH='
248 + os.getenv("LD_LIBRARY_PATH")]
249 myargs = myargs +['-T']+self.CMD[:1]+['-e'] + env_ld_library_path
250 command = myargs + self.CMD
251 # print "command = ", command
252 pid = os.spawnvp(os.P_NOWAIT, command[0], command)
253 process_id[pid]=self.CMD
257 class CatalogServer(Server):
258 def __init__(self,args):
261 self.SCMD1=['SALOME_ModuleCatalog_Server','-common']
262 self.SCMD2=['-personal',
263 '${HOME}/Salome/resources/CatalogModulePersonnel.xml']
265 def setpath(self,modules_list,modules_root_dir):
267 list_modules = modules_list[:]
268 list_modules.reverse()
269 for module in ["KERNEL"] + list_modules:
270 module_root_dir=modules_root_dir[module]
271 module_cata=module+"Catalog.xml"
272 print " ", module_cata
274 glob.glob(os.path.join(module_root_dir,
275 "share",self.args['appname'],
276 "resources",module_cata)))
277 self.CMD=self.SCMD1 + [string.join(cata_path,':')] + self.SCMD2
281 class SalomeDSServer(Server):
282 def __init__(self,args):
285 self.CMD=['SALOMEDS_Server']
289 class RegistryServer(Server):
290 def __init__(self,args):
293 self.CMD=['SALOME_Registry_Server', '--salome_session','theSession']
297 class ContainerCPPServer(Server):
298 def __init__(self,args):
301 self.CMD=['SALOME_Container','FactoryServer']
305 class ContainerPYServer(Server):
306 def __init__(self,args):
309 self.CMD=['SALOME_ContainerPy.py','FactoryServerPy']
313 class ContainerSUPERVServer(Server):
314 def __init__(self,args):
317 self.CMD=['SALOME_Container','SuperVisionContainer']
321 class LoggerServer(Server):
322 def __init__(self,args):
325 self.CMD=['SALOME_Logger_Server', 'logger.log']
329 class SessionLoader(Server):
330 def __init__(self,args):
333 self.CMD=['SALOME_Session_Loader']
334 if "cppContainer" in self.args['standalone'] \
335 or "cppContainer" in self.args['embedded']:
336 self.CMD=self.CMD+['CPP']
337 if "pyContainer" in self.args['standalone'] \
338 or "pyContainer" in self.args['embedded']:
339 self.CMD=self.CMD+['PY']
340 if "supervContainer" in self.args['containers'] \
341 or "supervContainer" in self.args['standalone']:
342 self.CMD=self.CMD+['SUPERV']
344 self.CMD=self.CMD+['GUI']
349 class SessionServer(Server):
350 def __init__(self,args):
353 self.SCMD1=['SALOME_Session_Server']
355 if 'registry' in self.args['embedded']:
356 self.SCMD1+=['--with','Registry',
357 '(','--salome_session','theSession',')']
358 if 'moduleCatalog' in self.args['embedded']:
359 self.SCMD1+=['--with','ModuleCatalog','(','-common']
360 self.SCMD2+=['-personal',
361 '${HOME}/Salome/resources/CatalogModulePersonnel.xml',')']
362 if 'study' in self.args['embedded']:
363 self.SCMD2+=['--with','SALOMEDS','(',')']
364 if 'cppContainer' in self.args['embedded']:
365 self.SCMD2+=['--with','Container','(','FactoryServer',')']
367 def setpath(self,modules_list,modules_root_dir):
369 list_modules = modules_list[:]
370 list_modules.reverse()
371 for module in ["KERNEL"] + list_modules:
372 module_root_dir=modules_root_dir[module]
373 module_cata=module+"Catalog.xml"
374 print " ", module_cata
376 glob.glob(os.path.join(module_root_dir,"share",
377 self.args['appname'],"resources",
379 if 'moduleCatalog' in self.args['embedded']:
380 self.CMD=self.SCMD1 + [string.join(cata_path,':')] + self.SCMD2
382 self.CMD=self.SCMD1 + self.SCMD2
384 ## # arguments SALOME_Session_Server pour ddd
386 ## for mot in self.CMD:
397 class NotifyServer(Server):
398 def __init__(self,args,modules_root_dir):
401 self.modules_root_dir=modules_root_dir
402 myLogName = os.environ["LOGNAME"]
403 self.CMD=['notifd','-c',
404 self.modules_root_dir["KERNEL"]
405 +'/share/salome/resources/channel.cfg',
406 '-DFactoryIORFileName=/tmp/'+myLogName+'_rdifact.ior',
407 '-DChannelIORFileName=/tmp/'+myLogName+'_rdichan.ior']
410 # -----------------------------------------------------------------------------
413 """Salome Session Graphic User Interface activation"""
415 session=clt.waitNS("/Kernel/Session",SALOME.Session)
416 session.GetInterface()
418 # -----------------------------------------------------------------------------
420 def startSalome(args, modules_list, modules_root_dir):
421 """Launch all SALOME servers requested by args"""
422 init_time = os.times()
425 # Lancement Session Loader
428 print "startSalome ", args
431 myServer=SessionLoader(args)
435 # Initialisation ORB et Naming Service
438 clt=orbmodule.client()
440 # (non obligatoire) Lancement Logger Server
441 # et attente de sa disponibilite dans le naming service
445 myServer=LoggerServer(args)
447 clt.waitLogger("Logger")
449 # Notify Server launch
452 myServer=NotifyServer(args,modules_root_dir)
456 # Lancement Registry Server,
457 # attente de la disponibilité du Registry dans le Naming Service
460 if 'registry' not in args['embedded']:
461 myServer=RegistryServer(args)
463 clt.waitNS("/Registry")
466 # Lancement Catalog Server,
467 # attente de la disponibilité du Catalog Server dans le Naming Service
470 if 'moduleCatalog' not in args['embedded']:
471 cataServer=CatalogServer(args)
472 cataServer.setpath(modules_list,modules_root_dir)
474 import SALOME_ModuleCatalog
475 clt.waitNS("/Kernel/ModulCatalog",SALOME_ModuleCatalog.ModuleCatalog)
478 # Lancement SalomeDS Server,
479 # attente de la disponibilité du SalomeDS dans le Naming Service
482 os.environ["CSF_PluginDefaults"] \
483 = os.path.join(modules_root_dir["KERNEL"],"share",
484 args['appname'],"resources")
485 os.environ["CSF_SALOMEDS_ResourcesDefaults"] \
486 = os.path.join(modules_root_dir["KERNEL"],"share",
487 args['appname'],"resources")
489 if "GEOM" in modules_list:
490 print "GEOM OCAF Resources"
491 os.environ["CSF_GEOMDS_ResourcesDefaults"] \
492 = os.path.join(modules_root_dir["GEOM"],"share",
493 args['appname'],"resources")
494 print "GEOM Shape Healing Resources"
495 os.environ["CSF_ShHealingDefaults"] \
496 = os.path.join(modules_root_dir["GEOM"],"share",
497 args['appname'],"resources")
499 if 'study' not in args['embedded']:
500 myServer=SalomeDSServer(args)
502 clt.waitNS("/myStudyManager")
505 # Lancement Session Server
508 mySessionServ = SessionServer(args)
509 mySessionServ.setpath(modules_list,modules_root_dir)
513 #pid = os.spawnvp(os.P_NOWAIT, macomm2[0], macomm2)
515 # Attente de la disponibilité du Session Server dans le Naming Service
519 session=clt.waitNS("/Kernel/Session",SALOME.Session)
521 from Utils_Identity import getShortHostName
523 if os.getenv("HOSTNAME") == None:
524 if os.getenv("HOST") == None:
525 os.environ["HOSTNAME"]=getShortHostName()
527 os.environ["HOSTNAME"]=os.getenv("HOST")
529 theComputer = getShortHostName()
532 # Lancement Container C++ local,
533 # attente de la disponibilité du Container C++ local dans le Naming Service
536 if 'cppContainer' in args['standalone']:
537 myServer=ContainerCPPServer(args)
539 clt.waitNS("/Containers/" + theComputer + "/FactoryServer")
542 # Lancement Container Python local,
543 # attente de la disponibilité du Container Python local
544 # dans le Naming Service
547 if 'pyContainer' in args['standalone']:
548 myServer=ContainerPYServer(args)
550 clt.waitNS("/Containers/" + theComputer + "/FactoryServerPy")
553 # Lancement Container Supervision local,
554 # attente de la disponibilité du Container Supervision local
555 # dans le Naming Service
558 if 'supervContainer' in args['standalone']:
559 myServer=ContainerSUPERVServer(args)
561 clt.waitNS("/Containers/" + theComputer + "/SuperVisionContainer")
563 end_time = os.times()
565 print "Start SALOME, elapsed time : %5.1f seconds"% (end_time[4]
570 # -----------------------------------------------------------------------------
572 def useSalome(args, modules_list, modules_root_dir):
574 Launch all SALOME servers requested by args,
575 save list of process, give info to user,
576 show registered objects in Naming Service.
581 clt = startSalome(args, modules_list, modules_root_dir)
585 print "--- erreur au lancement Salome ---"
589 filedict = '/tmp/' + os.getenv('USER') + "_" + str(args['port']) \
590 + '_' + args['appname'].upper() + '_pidict'
594 fpid=open(filedict, 'r')
595 process_ids=pickle.load(fpid)
600 fpid=open(filedict, 'w')
601 process_ids.append(process_id)
602 pickle.dump(process_ids,fpid)
606 Saving of the dictionary of Salome processes in %s
607 To kill SALOME processes from a console (kill all sessions from all ports):
609 To kill SALOME from the present interpreter, if it is not closed :
610 killLocalPort() --> kill this session
611 (use CORBA port from args of runSalome)
612 givenPortKill(port) --> kill a specific session with given CORBA port
613 killAllPorts() --> kill all sessions
615 runSalome, with --killall option, starts with killing
616 the processes resulting from the previous execution.
620 # Impression arborescence Naming Service
625 print " --- registered objects tree in Naming Service ---"
630 # -----------------------------------------------------------------------------
632 def registerEnv(args, modules_list, modules_root_dir):
634 Register args, modules_list, modules_root_dir in a file
635 for further use, when SALOME is launched embedded in an other application.
637 fileEnv = '/tmp/' + os.getenv('USER') + "_" + str(args['port']) \
638 + '_' + args['appname'].upper() + '_env'
639 fenv=open(fileEnv,'w')
640 pickle.dump((args, modules_list, modules_root_dir),fenv)
642 os.environ["SALOME_LAUNCH_CONFIG"] = fileEnv
644 # -----------------------------------------------------------------------------
647 """Salome Launch, when embedded in other application"""
648 fileEnv = os.environ["SALOME_LAUNCH_CONFIG"]
649 fenv=open(fileEnv,'r')
650 args, modules_list, modules_root_dir = pickle.load(fenv)
653 clt = useSalome(args, modules_list, modules_root_dir)
656 # -----------------------------------------------------------------------------
659 """Salome launch as a main application"""
660 args, modules_list, modules_root_dir = get_config()
662 set_env(args, modules_list, modules_root_dir)
663 clt = useSalome(args, modules_list, modules_root_dir)
666 # -----------------------------------------------------------------------------
668 if __name__ == "__main__":