2 # -*- coding: iso-8859-1 -*-
3 # Copyright (C) 2007-2010 CEA/DEN, EDF R&D, OPEN CASCADE
5 # Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
6 # CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
8 # This library is free software; you can redistribute it and/or
9 # modify it under the terms of the GNU Lesser General Public
10 # License as published by the Free Software Foundation; either
11 # version 2.1 of the License.
13 # This library is distributed in the hope that it will be useful,
14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 # Lesser General Public License for more details.
18 # You should have received a copy of the GNU Lesser General Public
19 # License along with this library; if not, write to the Free Software
20 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 # See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
26 # \brief Module that provides services to launch SALOME
29 import sys, os, string, glob, time, pickle, re
33 from launchConfigureParser import verbose
34 from server import process_id
36 # -----------------------------------------------------------------------------
38 from killSalome import killAllPorts
42 kill servers from a previous SALOME exection, if needed,
43 on the CORBA port given in args of runSalome
46 from killSalomeWithPort import killMyPort
47 my_port=str(args['port'])
51 print "problem in killLocalPort()"
55 def givenPortKill(port):
57 kill servers from a previous SALOME exection, if needed,
58 on the same CORBA port
61 from killSalomeWithPort import killMyPort
66 print "problem in LocalPortKill(), killMyPort("<<port<<")"
70 def kill_salome(args):
72 Kill servers from previous SALOME executions, if needed;
73 depending on args 'killall' or 'portkill', kill all executions,
74 or only execution on the same CORBA port
79 elif args['portkill']:
80 givenPortKill(str(args['port']))
82 # -----------------------------------------------------------------------------
84 # Class definitions to launch CORBA Servers
87 class InterpServer(Server):
88 def __init__(self,args):
90 env_ld_library_path=['env', 'LD_LIBRARY_PATH=' + os.getenv("LD_LIBRARY_PATH")]
91 self.CMD=['xterm', '-e']+ env_ld_library_path + ['python']
96 print "INTERPSERVER::command = ", command
97 if sys.platform == "win32":
99 pid = win32pm.spawnpid( string.join(command, " "),'-nc' )
101 pid = os.spawnvp(os.P_NOWAIT, command[0], command)
102 process_id[pid]=self.CMD
107 class CatalogServer(Server):
108 def __init__(self,args):
111 #if sys.platform == "win32":
112 # self.SCMD1=[os.environ["KERNEL_ROOT_DIR"] + "/win32/" + os.environ["BIN_ENV"] + "/" + 'SALOME_ModuleCatalog_Server' + ".exe",'-common']
114 self.SCMD1=['SALOME_ModuleCatalog_Server','-common']
116 home_dir=os.getenv('HOME')
117 if home_dir is not None:
118 self.SCMD2=['-personal',os.path.join(home_dir,'Salome/resources/CatalogModulePersonnel.xml')]
120 def setpath(self,modules_list,modules_root_dir):
122 list_modules = modules_list[:]
123 list_modules.reverse()
124 if self.args["gui"] :
125 list_modules = ["KERNEL", "GUI"] + list_modules
127 list_modules = ["KERNEL"] + list_modules
128 for module in list_modules:
129 if modules_root_dir.has_key(module):
130 module_root_dir=modules_root_dir[module]
131 module_cata=module+"Catalog.xml"
132 #print " ", module_cata
133 if os.path.exists(os.path.join(module_root_dir,
134 "share",setenv.salome_subdir,
135 "resources",module.lower(),
138 glob.glob(os.path.join(module_root_dir,
139 "share",setenv.salome_subdir,
140 "resources",module.lower(),
144 glob.glob(os.path.join(module_root_dir,
145 "share",setenv.salome_subdir,
150 #self.CMD=self.SCMD1 + ['\"']+[string.join(cata_path,'\"::\"')] + ['\"'] + self.SCMD2
151 self.CMD=self.SCMD1 + ['\"' + string.join(cata_path,'\"::\"') + '\"'] + self.SCMD2
155 class SalomeDSServer(Server):
156 def __init__(self,args):
159 self.CMD=['SALOMEDS_Server']
163 class ConnectionManagerServer(Server):
164 def __init__(self,args):
167 self.CMD=['SALOME_ConnectionManagerServer']
171 class RegistryServer(Server):
172 def __init__(self,args):
175 self.CMD=['SALOME_Registry_Server', '--salome_session','theSession']
179 class ContainerCPPServer(Server):
180 def __init__(self,args):
183 self.CMD=['SALOME_Container','FactoryServer']
187 class ContainerPYServer(Server):
188 def __init__(self,args):
191 if sys.platform == "win32":
192 self.CMD=[os.environ["PYTHONBIN"], '\"'+os.environ["KERNEL_ROOT_DIR"] + '/bin/salome/SALOME_ContainerPy.py'+'\"','FactoryServerPy']
194 self.CMD=['SALOME_ContainerPy.py','FactoryServerPy']
198 class LoggerServer(Server):
199 def __init__(self,args):
202 from salome_utils import generateFileName
203 if sys.platform == "win32": dirpath = os.environ["HOME"]
204 else: dirpath = "/tmp"
205 logfile = generateFileName( dirpath,
211 print "==========================================================="
212 print "Logger server: put log to the file:"
214 print "==========================================================="
215 self.CMD=['SALOME_Logger_Server', logfile]
217 pass # end of LoggerServer class
221 class SessionServer(Server):
222 def __init__(self,args):
223 self.args = args.copy()
224 # Bug 11512 (Problems with runSalome --xterm on Mandrake and Debian Sarge)
225 #self.args['xterm']=0
228 self.SCMD1=['SALOME_Session_Server']
230 if 'registry' in self.args['embedded']:
231 self.SCMD1+=['--with','Registry',
232 '(','--salome_session','theSession',')']
233 if 'moduleCatalog' in self.args['embedded']:
234 self.SCMD1+=['--with','ModuleCatalog','(','-common']
235 home_dir=os.getenv('HOME')
236 if home_dir is not None:
237 self.SCMD2+=['-personal',os.path.join(home_dir,'Salome/resources/CatalogModulePersonnel.xml')]
239 if 'study' in self.args['embedded']:
240 self.SCMD2+=['--with','SALOMEDS','(',')']
241 if 'cppContainer' in self.args['embedded']:
242 self.SCMD2+=['--with','Container','(','FactoryServer',')']
243 if 'SalomeAppEngine' in self.args['embedded']:
244 self.SCMD2+=['--with','SalomeAppEngine','(',')']
246 if 'cppContainer' in self.args['standalone'] or 'cppContainer' in self.args['embedded']:
248 if 'pyContainer' in self.args['standalone'] or 'pyContainer' in self.args['embedded']:
252 if self.args.has_key('session_gui'):
253 session_gui = self.args['session_gui']
256 if self.args['splash']:
257 self.SCMD2+=['SPLASH']
259 if self.args['study_hdf'] is not None:
260 self.SCMD2+=['--study-hdf=%s'%self.args['study_hdf']]
264 if self.args['noexcepthandler']:
265 self.SCMD2+=['noexcepthandler']
266 if self.args.has_key('user_config'):
267 self.SCMD2+=['--resources=%s'%self.args['user_config']]
268 if self.args.has_key('modules'):
269 self.SCMD2+=['--modules (%s)'%":".join(self.args['modules'])]
270 if self.args.has_key('pyscript') and len(self.args['pyscript']) > 0:
271 self.SCMD2+=['--pyscript=%s'%(",".join(self.args['pyscript']))]
273 def setpath(self,modules_list,modules_root_dir):
275 list_modules = modules_list[:]
276 list_modules.reverse()
277 if self.args["gui"] :
278 list_modules = ["KERNEL", "GUI"] + list_modules
280 list_modules = ["KERNEL"] + list_modules
281 for module in list_modules:
282 module_root_dir=modules_root_dir[module]
283 module_cata=module+"Catalog.xml"
284 #print " ", module_cata
285 if os.path.exists(os.path.join(module_root_dir,
286 "share",setenv.salome_subdir,
287 "resources",module.lower(),
290 glob.glob(os.path.join(module_root_dir,"share",
291 setenv.salome_subdir,"resources",
292 module.lower(),module_cata)))
295 glob.glob(os.path.join(module_root_dir,"share",
296 setenv.salome_subdir,"resources",
299 if (self.args["gui"]) & ('moduleCatalog' in self.args['embedded']):
300 #Use '::' instead ":" because drive path with "D:\" is invalid on windows platform
301 #self.CMD=self.SCMD1 + ['\"']+[string.join(cata_path,'\"::\"')] + ['\"'] + self.SCMD2
302 self.CMD=self.SCMD1 + ['\"' + string.join(cata_path,'\"::\"') + '\"'] + self.SCMD2
304 self.CMD=self.SCMD1 + self.SCMD2
305 if self.args.has_key('test'):
306 self.CMD+=['-test'] + self.args['test']
307 elif self.args.has_key('play'):
308 self.CMD+=['-play'] + self.args['play']
310 if self.args["gdb_session"] or self.args["ddd_session"]:
311 f = open(".gdbinit4salome", "w")
313 args = " ".join(self.CMD[1:])
314 args = args.replace("(", "\(")
315 args = args.replace(")", "\)")
319 if self.args["ddd_session"]:
320 self.CMD = ["ddd", "--command=.gdbinit4salome", self.CMD[0]]
321 elif self.args["gdb_session"]:
322 self.CMD = ["xterm", "-e", "gdb", "--command=.gdbinit4salome", self.CMD[0]]
328 class LauncherServer(Server):
329 def __init__(self,args):
332 self.SCMD1=['SALOME_LauncherServer']
335 if 'registry' in self.args['embedded']:
336 self.SCMD1+=['--with','Registry',
337 '(','--salome_session','theSession',')']
338 if 'moduleCatalog' in self.args['embedded']:
339 self.SCMD1+=['--with','ModuleCatalog','(','-common']
340 self.SCMD2+=['-personal',
341 '${HOME}/Salome/resources/CatalogModulePersonnel.xml',')']
342 if 'study' in self.args['embedded']:
343 self.SCMD2+=['--with','SALOMEDS','(',')']
344 if 'cppContainer' in self.args['embedded']:
345 self.SCMD2+=['--with','Container','(','FactoryServer',')']
347 def setpath(self,modules_list,modules_root_dir):
349 list_modules = modules_list[:]
350 list_modules.reverse()
351 if self.args["gui"] :
352 list_modules = ["GUI"] + list_modules
353 for module in ["KERNEL"] + list_modules:
354 if modules_root_dir.has_key(module):
355 module_root_dir=modules_root_dir[module]
356 module_cata=module+"Catalog.xml"
357 #print " ", module_cata
358 if os.path.exists(os.path.join(module_root_dir,
359 "share",setenv.salome_subdir,
360 "resources",module.lower(),
363 glob.glob(os.path.join(module_root_dir,"share",
364 setenv.salome_subdir,"resources",
365 module.lower(),module_cata)))
368 glob.glob(os.path.join(module_root_dir,"share",
369 setenv.salome_subdir,"resources",
373 if (self.args["gui"]) & ('moduleCatalog' in self.args['embedded']):
374 self.CMD=self.SCMD1 + [string.join(cata_path,':')] + self.SCMD2
376 self.CMD=self.SCMD1 + self.SCMD2
378 class NotifyServer(Server):
379 def __init__(self,args,modules_root_dir):
382 self.modules_root_dir=modules_root_dir
383 myLogName = os.environ["LOGNAME"]
384 self.CMD=['notifd','-c',
385 self.modules_root_dir["KERNEL"] +'/share/salome/resources/kernel/channel.cfg',
386 '-DFactoryIORFileName=/tmp/'+myLogName+'_rdifact.ior',
387 '-DChannelIORFileName=/tmp/'+myLogName+'_rdichan.ior',
388 '-DReportLogFile=/tmp/'+myLogName+'_notifd.report',
389 '-DDebugLogFile=/tmp/'+myLogName+'_notifd.debug',
393 # -----------------------------------------------------------------------------
396 """Salome Session Graphic User Interface activation"""
400 import SALOME_ModuleCatalog
401 import SALOME_Session_idl
402 session=clt.waitNS("/Kernel/Session",SALOME.Session)
403 session.GetInterface()
405 # -----------------------------------------------------------------------------
407 def startSalome(args, modules_list, modules_root_dir):
408 """Launch all SALOME servers requested by args"""
409 init_time = os.times()
411 if verbose(): print "startSalome ", args
414 # Initialisation ORB and Naming Service
417 clt=orbmodule.client(args)
418 # Save Naming service port name into
419 # the file args["ns_port_log_file"]
420 if args.has_key('ns_port_log_file'):
421 home = os.environ['HOME']
422 appli= os.environ.get("APPLI")
423 if appli is not None:
424 home='%s/%s'%(home,appli)
426 file_name= '%s/%s'%(home, args["ns_port_log_file"])
427 f = open(file_name, "w")
428 f.write(os.environ['NSPORT'])
431 # Launch Logger Server (optional)
432 # and wait until it is registered in naming service
436 myServer=LoggerServer(args)
438 clt.waitLogger("Logger")
440 # Notify Server launch
443 if sys.platform != "win32":
444 if verbose(): print "Notify Server to launch"
446 myServer=NotifyServer(args,modules_root_dir)
449 # Launch Session Server (to show splash ASAP)
453 mySessionServ = SessionServer(args)
454 mySessionServ.setpath(modules_list,modules_root_dir)
458 # Launch Registry Server,
459 # and wait until it is registered in naming service
462 if ('registry' not in args['embedded']) | (args["gui"] == 0) :
463 myServer=RegistryServer(args)
465 if sys.platform == "win32":
466 clt.waitNS("/Registry")
468 clt.waitNSPID("/Registry",myServer.PID)
471 # Launch Catalog Server,
472 # and wait until it is registered in naming service
475 if ('moduleCatalog' not in args['embedded']) | (args["gui"] == 0):
476 cataServer=CatalogServer(args)
477 cataServer.setpath(modules_list,modules_root_dir)
479 import SALOME_ModuleCatalog
480 if sys.platform == "win32":
481 clt.waitNS("/Kernel/ModulCatalog",SALOME_ModuleCatalog.ModuleCatalog)
483 clt.waitNSPID("/Kernel/ModulCatalog",cataServer.PID,SALOME_ModuleCatalog.ModuleCatalog)
486 # Launch SalomeDS Server,
487 # and wait until it is registered in naming service
490 #print "ARGS = ",args
491 if ('study' not in args['embedded']) | (args["gui"] == 0):
493 myServer=SalomeDSServer(args)
495 if sys.platform == "win32":
496 clt.waitNS("/myStudyManager")
498 clt.waitNSPID("/myStudyManager",myServer.PID)
501 # Launch LauncherServer
504 myCmServer = LauncherServer(args)
505 myCmServer.setpath(modules_list,modules_root_dir)
509 # Launch ConnectionManagerServer
512 myConnectionServer = ConnectionManagerServer(args)
513 myConnectionServer.run()
516 from Utils_Identity import getShortHostName
518 if os.getenv("HOSTNAME") == None:
519 if os.getenv("HOST") == None:
520 os.environ["HOSTNAME"]=getShortHostName()
522 os.environ["HOSTNAME"]=os.getenv("HOST")
524 theComputer = getShortHostName()
527 # Launch local C++ Container (FactoryServer),
528 # and wait until it is registered in naming service
531 if ('cppContainer' in args['standalone']) | (args["gui"] == 0) :
532 myServer=ContainerCPPServer(args)
534 if sys.platform == "win32":
535 clt.waitNS("/Containers/" + theComputer + "/FactoryServer")
537 clt.waitNSPID("/Containers/" + theComputer + "/FactoryServer",myServer.PID)
540 # Launch local Python Container (FactoryServerPy),
541 # and wait until it is registered in naming service
544 if 'pyContainer' in args['standalone']:
545 myServer=ContainerPYServer(args)
547 if sys.platform == "win32":
548 clt.waitNS("/Containers/" + theComputer + "/FactoryServerPy")
550 clt.waitNSPID("/Containers/" + theComputer + "/FactoryServerPy",myServer.PID)
553 # Wait until Session Server is registered in naming service
561 import SALOME_ModuleCatalog
562 import SALOME_Session_idl
563 if sys.platform == "win32":
564 session=clt.waitNS("/Kernel/Session",SALOME.Session)
566 session=clt.waitNSPID("/Kernel/Session",mySessionServ.PID,SALOME.Session)
567 end_time = os.times()
569 print "Start SALOME, elapsed time : %5.1f seconds"% (end_time[4]
572 # ASV start GUI without Loader
574 # session.GetInterface()
577 # additionnal external python interpreters
583 nbaddi = args['interp']
586 traceback.print_exc()
587 print "-------------------------------------------------------------"
588 print "-- to get an external python interpreter:runSalome --interp=1"
589 print "-------------------------------------------------------------"
591 print "additional external python interpreters: ", nbaddi
593 for i in range(nbaddi):
595 anInterp=InterpServer(args)
598 # set PYTHONINSPECT variable (python interpreter in interactive mode)
600 os.environ["PYTHONINSPECT"]="1"
605 # -----------------------------------------------------------------------------
607 def useSalome(args, modules_list, modules_root_dir):
609 Launch all SALOME servers requested by args,
610 save list of process, give info to user,
611 show registered objects in Naming Service.
617 clt = startSalome(args, modules_list, modules_root_dir)
620 traceback.print_exc()
623 print "--- Error during Salome launch ---"
627 from addToKillList import addToKillList
628 from killSalomeWithPort import getPiDict
630 filedict = getPiDict(args['port'])
631 for pid, cmd in process_id.items():
632 addToKillList(pid, cmd, args['port'])
635 if verbose(): print """
636 Saving of the dictionary of Salome processes in %s
637 To kill SALOME processes from a console (kill all sessions from all ports):
639 To kill SALOME from the present interpreter, if it is not closed :
640 killLocalPort() --> kill this session
641 (use CORBA port from args of runSalome)
642 givenPortKill(port) --> kill a specific session with given CORBA port
643 killAllPorts() --> kill all sessions
645 runSalome, with --killall option, starts with killing
646 the processes resulting from the previous execution.
650 # Print Naming Service directory list
656 print " --- registered objects tree in Naming Service ---"
660 if not args['gui'] or not args['session_gui']:
661 if args['shutdown_servers']:
662 class __utils__(object):
663 def __init__(self, port):
665 import killSalomeWithPort
666 self.killSalomeWithPort = killSalomeWithPort
669 self.killSalomeWithPort.killMyPort(self.port)
672 args['shutdown_servers'] = __utils__(args['port'])
676 # run python scripts, passed via --execute option
678 if args.has_key('pyscript'):
679 if args.has_key('gui') and args.has_key('session_gui'):
680 if not args['gui'] or not args['session_gui']:
681 toimport = args['pyscript']
683 while i < len( toimport ) :
684 if toimport[ i ] == 'killall':
689 scrname = toimport[ i ]
690 if len(scrname) > 2 and (len(scrname) - string.rfind(scrname, ".py") == 3):
691 print 'executing',scrname
692 sys.path.insert( 0, os.path.dirname(scrname))
693 execfile(scrname,globals())
696 print 'importing',scrname
697 doimport = 'import ' + scrname
703 # -----------------------------------------------------------------------------
705 def registerEnv(args, modules_list, modules_root_dir):
707 Register args, modules_list, modules_root_dir in a file
708 for further use, when SALOME is launched embedded in an other application.
710 if sys.platform == "win32":
711 fileEnv = os.getenv('TEMP')
715 fileEnv += os.getenv('USER') + "_" + str(args['port']) \
716 + '_' + args['appname'].upper() + '_env'
717 fenv=open(fileEnv,'w')
718 pickle.dump((args, modules_list, modules_root_dir),fenv)
720 os.environ["SALOME_LAUNCH_CONFIG"] = fileEnv
722 # -----------------------------------------------------------------------------
724 def searchFreePort(args, save_config=1):
725 print "Searching for a free port for naming service:",
727 if sys.platform == "win32":
728 tmp_file = os.getenv('TEMP');
731 tmp_file = os.path.join(tmp_file, '.netstat_%s'%os.getpid())
733 ###status = os.system("netstat -ltn | grep -E :%s > /dev/null 2>&1"%(NSPORT))
734 os.system( "netstat -a -n > %s" % tmp_file );
735 f = open( tmp_file, 'r' );
736 ports = f.readlines();
738 os.remove( tmp_file );
740 def portIsUsed(port, data):
741 regObj = re.compile( ".*tcp.*:([0-9]+).*:.*listen", re.IGNORECASE );
744 p = int(regObj.match(item).group(1))
745 if p == port: return True
756 if not portIsUsed(NSPORT, ports):
757 print "%s - OK"%(NSPORT)
759 from salome_utils import generateFileName, getHostName
760 hostname = getHostName()
762 home = os.getenv("HOME")
763 appli = os.getenv("APPLI")
765 if appli is not None:
766 home = os.path.join(home, appli,"USERS")
767 kwargs["with_username"]=True
769 omniorb_config = generateFileName(home, prefix="omniORB",
776 initref = "NameService=corbaname::%s:%s"%(hostname, NSPORT)
777 from omniORB import CORBA
778 if CORBA.ORB_ID == "omniORB4":
779 orbdata.append("InitRef = %s"%(initref))
780 orbdata.append("giopMaxMsgSize = 2097152000 # 2 GBytes")
781 orbdata.append("traceLevel = 0 # critical errors only")
783 orbdata.append("ORBInitRef %s"%(initref))
784 orbdata.append("ORBgiopMaxMsgSize = 2097152000 # 2 GBytes")
785 orbdata.append("ORBtraceLevel = 0 # critical errors only")
788 f = open(omniorb_config, "w")
789 f.write("\n".join(orbdata))
792 os.environ['OMNIORB_CONFIG'] = omniorb_config
793 os.environ['NSPORT'] = "%s"%(NSPORT)
794 os.environ['NSHOST'] = "%s"%(hostname)
795 args['port'] = os.environ['NSPORT']
798 last_running_config = generateFileName(home, prefix="omniORB",
804 if sys.platform == "win32":
806 shutil.copyfile(omniorb_config, last_running_config)
809 os.remove(last_running_config)
812 os.symlink(omniorb_config, last_running_config)
821 msg += "Can't find a free port to launch omniNames\n"
822 msg += "Try to kill the running servers and then launch SALOME again.\n"
823 raise RuntimeError, msg
828 # -----------------------------------------------------------------------------
831 """Salome Launch, when embedded in other application"""
832 fileEnv = os.environ["SALOME_LAUNCH_CONFIG"]
833 fenv=open(fileEnv,'r')
834 args, modules_list, modules_root_dir = pickle.load(fenv)
837 searchFreePort(args, 0)
838 clt = useSalome(args, modules_list, modules_root_dir)
841 # -----------------------------------------------------------------------------
844 """Salome launch as a main application"""
845 from salome_utils import getHostName
846 print "runSalome running on %s" % getHostName()
847 args, modules_list, modules_root_dir = setenv.get_config()
850 if args.has_key('save_config'):
851 save_config = args['save_config']
852 searchFreePort(args, save_config)
854 setenv.set_env(args, modules_list, modules_root_dir)
855 clt = useSalome(args, modules_list, modules_root_dir)
858 # -----------------------------------------------------------------------------
860 if __name__ == "__main__":