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"]="with_logger"
126 locdir=os.environ['PWD']
127 libtracedir=os.path.join(locdir,"libSalomeTrace")
128 libtrace = os.path.join(modules_root_dir["KERNEL"],"lib",
130 "libSALOMELoggerClient.so.0.0.0")
131 libtraceln = os.path.join(libtracedir,"libSALOMELocalTrace.so")
132 aCommand = 'rm -rf ' + libtracedir + "; "
133 aCommand += 'mkdir ' + libtracedir + "; "
134 aCommand += 'ln -s ' + libtrace + " " + libtraceln + "; "
135 aCommand += 'ln -s ' + libtrace + " " + libtraceln + ".0; "
136 aCommand += 'ln -s ' + libtrace + " " + libtraceln + ".0.0.0; "
138 add_path(libtracedir, "LD_LIBRARY_PATH")
140 # set environment for SMESH plugins
142 if "SMESH" in modules_list:
143 os.environ["SMESH_MeshersList"]="StdMeshers"
144 if not os.environ.has_key("SALOME_StdMeshersResources"):
145 os.environ["SALOME_StdMeshersResources"] \
146 = modules_root_dir["SMESH"]+"/share/"+args["appname"]+"/resources"
148 if args.has_key("SMESH_plugins"):
149 for plugin in args["SMESH_plugins"]:
150 if os.environ.has_key(plugin.upper()+"_ROOT_DIR"):
151 os.environ["SMESH_MeshersList"] \
152 = os.environ["SMESH_MeshersList"]+":"+plugin
153 plugin_root = os.environ[plugin.upper()+"_ROOT_DIR"]
154 if not os.environ.has_key("SALOME_"+plugin+"Resources"):
155 os.environ["SALOME_"+plugin+"Resources"] \
156 = plugin_root+"/share/"+args["appname"]+"/resources"
157 add_path(os.path.join(plugin_root,"lib",python_version,
158 "site-packages",args['appname']),
160 add_path(os.path.join(plugin_root,"lib",args['appname']),
162 add_path(os.path.join(plugin_root,"lib",args['appname']),
164 add_path(os.path.join(plugin_root,"bin",args['appname']),
166 add_path(os.path.join(plugin_root,"bin",args['appname']),
171 # set environment for SUPERV module
172 os.environ["ENABLE_MACRO_NODE"]="1"
175 # -----------------------------------------------------------------------------
177 from killSalome import killAllPorts
181 kill servers from a previous SALOME exection, if needed,
182 on the CORBA port given in args of runSalome
185 from killSalomeWithPort import killMyPort
186 my_port=str(args['port'])
190 print "problem in killLocalPort()"
194 def givenPortKill(port):
196 kill servers from a previous SALOME exection, if needed,
197 on the same CORBA port
200 from killSalomeWithPort import killMyPort
205 print "problem in LocalPortKill(), killMyPort("<<port<<")"
209 def kill_salome(args):
211 Kill servers from previous SALOME executions, if needed;
212 depending on args 'killall' or 'portkill', kill all executions,
213 or only execution on the same CORBA port
218 elif args['portkill']:
219 givenPortKill(str(args['port']))
221 # -----------------------------------------------------------------------------
223 # Définition des classes d'objets pour le lancement des Server CORBA
227 """Generic class for CORBA server launch"""
232 if self.args['xterm']:
233 self.ARGS=['xterm', '-iconic', '-sb', '-sl', '500', '-hold']
235 def __init__(self,args):
243 if self.args['xterm']:
244 # (Debian) send LD_LIBRARY_PATH to children shells (xterm)
245 env_ld_library_path=['env', 'LD_LIBRARY_PATH='
246 + os.getenv("LD_LIBRARY_PATH")]
247 myargs = myargs +['-T']+self.CMD[:1]+['-e'] + env_ld_library_path
248 command = myargs + self.CMD
249 # print "command = ", command
250 pid = os.spawnvp(os.P_NOWAIT, command[0], command)
251 process_id[pid]=self.CMD
255 class CatalogServer(Server):
256 def __init__(self,args):
259 self.SCMD1=['SALOME_ModuleCatalog_Server','-common']
260 self.SCMD2=['-personal',
261 '${HOME}/Salome/resources/CatalogModulePersonnel.xml']
263 def setpath(self,modules_list,modules_root_dir):
265 list_modules = modules_list[:]
266 list_modules.reverse()
267 for module in ["KERNEL"] + list_modules:
268 module_root_dir=modules_root_dir[module]
269 module_cata=module+"Catalog.xml"
270 print " ", module_cata
272 glob.glob(os.path.join(module_root_dir,
273 "share",self.args['appname'],
274 "resources",module_cata)))
275 self.CMD=self.SCMD1 + [string.join(cata_path,':')] + self.SCMD2
279 class SalomeDSServer(Server):
280 def __init__(self,args):
283 self.CMD=['SALOMEDS_Server']
287 class RegistryServer(Server):
288 def __init__(self,args):
291 self.CMD=['SALOME_Registry_Server', '--salome_session','theSession']
295 class ContainerCPPServer(Server):
296 def __init__(self,args):
299 self.CMD=['SALOME_Container','FactoryServer']
303 class ContainerPYServer(Server):
304 def __init__(self,args):
307 self.CMD=['SALOME_ContainerPy.py','FactoryServerPy']
311 class ContainerSUPERVServer(Server):
312 def __init__(self,args):
315 self.CMD=['SALOME_Container','SuperVisionContainer']
319 class LoggerServer(Server):
320 def __init__(self,args):
323 self.CMD=['SALOME_Logger_Server', 'logger.log']
327 class SessionLoader(Server):
328 def __init__(self,args):
331 self.CMD=['SALOME_Session_Loader']
332 if "cppContainer" in self.args['standalone'] \
333 or "cppContainer" in self.args['embedded']:
334 self.CMD=self.CMD+['CPP']
335 if "pyContainer" in self.args['standalone'] \
336 or "pyContainer" in self.args['embedded']:
337 self.CMD=self.CMD+['PY']
338 if "supervContainer" in self.args['containers'] \
339 or "supervContainer" in self.args['standalone']:
340 self.CMD=self.CMD+['SUPERV']
342 self.CMD=self.CMD+['GUI']
347 class SessionServer(Server):
348 def __init__(self,args):
351 self.SCMD1=['SALOME_Session_Server']
353 if 'registry' in self.args['embedded']:
354 self.SCMD1+=['--with','Registry',
355 '(','--salome_session','theSession',')']
356 if 'moduleCatalog' in self.args['embedded']:
357 self.SCMD1+=['--with','ModuleCatalog','(','-common']
358 self.SCMD2+=['-personal',
359 '${HOME}/Salome/resources/CatalogModulePersonnel.xml',')']
360 if 'study' in self.args['embedded']:
361 self.SCMD2+=['--with','SALOMEDS','(',')']
362 if 'cppContainer' in self.args['embedded']:
363 self.SCMD2+=['--with','Container','(','FactoryServer',')']
365 def setpath(self,modules_list,modules_root_dir):
367 list_modules = modules_list[:]
368 list_modules.reverse()
369 for module in ["KERNEL"] + list_modules:
370 module_root_dir=modules_root_dir[module]
371 module_cata=module+"Catalog.xml"
372 print " ", module_cata
374 glob.glob(os.path.join(module_root_dir,"share",
375 self.args['appname'],"resources",
377 if 'moduleCatalog' in self.args['embedded']:
378 self.CMD=self.SCMD1 + [string.join(cata_path,':')] + self.SCMD2
380 self.CMD=self.SCMD1 + self.SCMD2
382 ## # arguments SALOME_Session_Server pour ddd
384 ## for mot in self.CMD:
395 class NotifyServer(Server):
396 def __init__(self,args,modules_root_dir):
399 self.modules_root_dir=modules_root_dir
400 myLogName = os.environ["LOGNAME"]
401 self.CMD=['notifd','-c',
402 self.modules_root_dir["KERNEL"]
403 +'/share/salome/resources/channel.cfg',
404 '-DFactoryIORFileName=/tmp/'+myLogName+'_rdifact.ior',
405 '-DChannelIORFileName=/tmp/'+myLogName+'_rdichan.ior']
408 # -----------------------------------------------------------------------------
411 """Salome Session Graphic User Interface activation"""
413 session=clt.waitNS("/Kernel/Session",SALOME.Session)
414 session.GetInterface()
416 # -----------------------------------------------------------------------------
418 def startSalome(args, modules_list, modules_root_dir):
419 """Launch all SALOME servers requested by args"""
420 init_time = os.times()
423 # Lancement Session Loader
426 print "startSalome ", args
429 myServer=SessionLoader(args)
433 # Initialisation ORB et Naming Service
436 clt=orbmodule.client()
438 # (non obligatoire) Lancement Logger Server
439 # et attente de sa disponibilite dans le naming service
443 myServer=LoggerServer(args)
445 clt.waitLogger("Logger")
447 # Notify Server launch
450 myServer=NotifyServer(args,modules_root_dir)
454 # Lancement Registry Server,
455 # attente de la disponibilité du Registry dans le Naming Service
458 if 'registry' not in args['embedded']:
459 myServer=RegistryServer(args)
461 clt.waitNS("/Registry")
464 # Lancement Catalog Server,
465 # attente de la disponibilité du Catalog Server dans le Naming Service
468 if 'moduleCatalog' not in args['embedded']:
469 cataServer=CatalogServer(args)
470 cataServer.setpath(modules_list,modules_root_dir)
472 import SALOME_ModuleCatalog
473 clt.waitNS("/Kernel/ModulCatalog",SALOME_ModuleCatalog.ModuleCatalog)
476 # Lancement SalomeDS Server,
477 # attente de la disponibilité du SalomeDS dans le Naming Service
480 os.environ["CSF_PluginDefaults"] \
481 = os.path.join(modules_root_dir["KERNEL"],"share",
482 args['appname'],"resources")
483 os.environ["CSF_SALOMEDS_ResourcesDefaults"] \
484 = os.path.join(modules_root_dir["KERNEL"],"share",
485 args['appname'],"resources")
487 if "GEOM" in modules_list:
488 print "GEOM OCAF Resources"
489 os.environ["CSF_GEOMDS_ResourcesDefaults"] \
490 = os.path.join(modules_root_dir["GEOM"],"share",
491 args['appname'],"resources")
492 print "GEOM Shape Healing Resources"
493 os.environ["CSF_ShHealingDefaults"] \
494 = os.path.join(modules_root_dir["GEOM"],"share",
495 args['appname'],"resources")
497 if 'study' not in args['embedded']:
498 myServer=SalomeDSServer(args)
500 clt.waitNS("/myStudyManager")
503 # Lancement Session Server
506 mySessionServ = SessionServer(args)
507 mySessionServ.setpath(modules_list,modules_root_dir)
511 #pid = os.spawnvp(os.P_NOWAIT, macomm2[0], macomm2)
513 # Attente de la disponibilité du Session Server dans le Naming Service
517 session=clt.waitNS("/Kernel/Session",SALOME.Session)
519 from Utils_Identity import getShortHostName
521 if os.getenv("HOSTNAME") == None:
522 if os.getenv("HOST") == None:
523 os.environ["HOSTNAME"]=getShortHostName()
525 os.environ["HOSTNAME"]=os.getenv("HOST")
527 theComputer = getShortHostName()
530 # Lancement Container C++ local,
531 # attente de la disponibilité du Container C++ local dans le Naming Service
534 if 'cppContainer' in args['standalone']:
535 myServer=ContainerCPPServer(args)
537 clt.waitNS("/Containers/" + theComputer + "/FactoryServer")
540 # Lancement Container Python local,
541 # attente de la disponibilité du Container Python local
542 # dans le Naming Service
545 if 'pyContainer' in args['standalone']:
546 myServer=ContainerPYServer(args)
548 clt.waitNS("/Containers/" + theComputer + "/FactoryServerPy")
551 # Lancement Container Supervision local,
552 # attente de la disponibilité du Container Supervision local
553 # dans le Naming Service
556 if 'supervContainer' in args['standalone']:
557 myServer=ContainerSUPERVServer(args)
559 clt.waitNS("/Containers/" + theComputer + "/SuperVisionContainer")
561 end_time = os.times()
563 print "Start SALOME, elapsed time : %5.1f seconds"% (end_time[4]
568 # -----------------------------------------------------------------------------
570 def useSalome(args, modules_list, modules_root_dir):
572 Launch all SALOME servers requested by args,
573 save list of process, give info to user,
574 show registered objects in Naming Service.
579 clt = startSalome(args, modules_list, modules_root_dir)
583 print "--- erreur au lancement Salome ---"
587 filedict = '/tmp/' + os.getenv('USER') + "_" + str(args['port']) \
588 + '_' + args['appname'].upper() + '_pidict'
592 fpid=open(filedict, 'r')
593 process_ids=pickle.load(fpid)
598 fpid=open(filedict, 'w')
599 process_ids.append(process_id)
600 pickle.dump(process_ids,fpid)
604 Saving of the dictionary of Salome processes in %s
605 To kill SALOME processes from a console (kill all sessions from all ports):
607 To kill SALOME from the present interpreter, if it is not closed :
608 killLocalPort() --> kill this session
609 (use CORBA port from args of runSalome)
610 givenPortKill(port) --> kill a specific session with given CORBA port
611 killAllPorts() --> kill all sessions
613 runSalome, with --killall option, starts with killing
614 the processes resulting from the previous execution.
618 # Impression arborescence Naming Service
623 print " --- registered objects tree in Naming Service ---"
628 # -----------------------------------------------------------------------------
630 def registerEnv(args, modules_list, modules_root_dir):
632 Register args, modules_list, modules_root_dir in a file
633 for further use, when SALOME is launched embedded in an other application.
635 fileEnv = '/tmp/' + os.getenv('USER') + "_" + str(args['port']) \
636 + '_' + args['appname'].upper() + '_env'
637 fenv=open(fileEnv,'w')
638 pickle.dump((args, modules_list, modules_root_dir),fenv)
640 os.environ["SALOME_LAUNCH_CONFIG"] = fileEnv
642 # -----------------------------------------------------------------------------
645 """Salome Launch, when embedded in other application"""
646 fileEnv = os.environ["SALOME_LAUNCH_CONFIG"]
647 fenv=open(fileEnv,'r')
648 args, modules_list, modules_root_dir = pickle.load(fenv)
651 clt = useSalome(args, modules_list, modules_root_dir)
654 # -----------------------------------------------------------------------------
657 """Salome launch as a main application"""
658 args, modules_list, modules_root_dir = get_config()
660 set_env(args, modules_list, modules_root_dir)
661 clt = useSalome(args, modules_list, modules_root_dir)
664 # -----------------------------------------------------------------------------
666 if __name__ == "__main__":