bin/appli_gen.py

   1 #! /usr/bin/env python3
   2 # Copyright (C) 2007-2022  CEA/DEN, EDF R&D, OPEN CASCADE
   3 #
   4 # Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
   5 # CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
   6 #
   7 # This library is free software; you can redistribute it and/or
   8 # modify it under the terms of the GNU Lesser General Public
   9 # License as published by the Free Software Foundation; either
  10 # version 2.1 of the License, or (at your option) any later version.
  11 #
  12 # This library is distributed in the hope that it will be useful,
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15 # Lesser General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU Lesser General Public
  18 # License along with this library; if not, write to the Free Software
  19 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  20 #
  21 # See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  22 #
  23
  24 # \file appli_gen.py
  25 #  Create a %SALOME application (virtual Salome installation)
  26 #
  27
  28 import json
  29 import os
  30 import sys
  31 import shutil
  32 import virtual_salome
  33 import xml.sax
  34 import optparse
  35 import subprocess
  36
  37 usage = """%(prog)s [options]
  38 Typical use is:
  39   python %(prog)s
  40 Typical use with options is:
  41   python %(prog)s --verbose --prefix=<install directory> --config=<configuration file>
  42 """
  43
  44 # --- names of tags in XML configuration file
  45 appli_tag = "application"
  46 prereq_tag = "prerequisites"
  47 context_tag = "context"
  48 venv_directory_tag = "venv_directory"
  49 sha1_collect_tag = "sha1_collections"
  50 system_conf_tag = "system_conf"
  51 modules_tag = "modules"
  52 module_tag = "module"
  53 samples_tag = "samples"
  54 extra_tests_tag = "extra_tests"
  55 extra_test_tag = "extra_test"
  56 resources_tag = "resources"
  57 env_modules_tag = "env_modules"
  58 env_module_tag = "env_module"
  59 python_tag = "python"
  60
  61 # --- names of attributes in XML configuration file
  62 nam_att = "name"
  63 path_att = "path"
  64 gui_att = "gui"
  65 version_att = "version"
  66 # -----------------------------------------------------------------------------
  67
  68
  69 # --- xml reader for SALOME application configuration file
  70
  71 class xml_parser:
  72     def __init__(self, fileName):
  73         print("Configure parser: processing %s ..." % fileName)
  74         self.space = []
  75         self.config = {}
  76         self.config["modules"] = []
  77         self.config["guimodules"] = []
  78         self.config["extra_tests"] = []
  79         self.config["env_modules"] = []
  80         parser = xml.sax.make_parser()
  81         parser.setContentHandler(self)
  82         parser.parse(fileName)
  83         pass
  84
  85     def boolValue(self, text):
  86         if text in ("yes", "y", "1"):
  87             return 1
  88         elif text in ("no", "n", "0"):
  89             return 0
  90         else:
  91             return text
  92         pass
  93
  94     def startElement(self, name, attrs):
  95         self.space.append(name)
  96         self.current = None
  97         # --- if we are analyzing "prerequisites" element then store its "path" attribute
  98         if self.space == [appli_tag, prereq_tag] and path_att in attrs.getNames():
  99             self.config["prereq_path"] = attrs.getValue( path_att )
 100             pass
 101         # --- if we are analyzing "context" element then store its "path" attribute
 102         if self.space == [appli_tag, context_tag] and path_att in attrs.getNames():
 103             self.config["context_path"] = attrs.getValue( path_att )
 104             pass
 105         # --- if we are analyzing "venv_directory" element then store its "path" attribute
 106         if self.space == [appli_tag, venv_directory_tag] and path_att in attrs.getNames():
 107             self.config["venv_directory_path"] = attrs.getValue( path_att )
 108             pass
 109         # --- if we are analyzing "sha1_collection" element then store its "path" attribute
 110         if self.space == [appli_tag, sha1_collect_tag] and path_att in attrs.getNames():
 111             self.config["sha1_collect_path"] = attrs.getValue( path_att )
 112             pass
 113         # --- if we are analyzing "python" element then store its "version" attribute
 114         if self.space == [appli_tag, python_tag] and version_att in attrs.getNames():
 115             self.config["python_version"] = attrs.getValue( version_att )
 116             pass
 117         # --- if we are analyzing "system_conf" element then store its "path" attribute
 118         if self.space == [appli_tag, system_conf_tag] and path_att in attrs.getNames():
 119             self.config["system_conf_path"] = attrs.getValue( path_att )
 120             pass
 121         # --- if we are analyzing "resources" element then store its "path" attribute
 122         if self.space == [appli_tag, resources_tag] and path_att in attrs.getNames():
 123             self.config["resources_path"] = attrs.getValue( path_att )
 124             pass
 125         # --- if we are analyzing "samples" element then store its "path" attribute
 126         if self.space == [appli_tag, samples_tag] and path_att in attrs.getNames():
 127             self.config["samples_path"] = attrs.getValue( path_att )
 128             pass
 129         # --- if we are analyzing "module" element then store its "name" and "path" attributes
 130         elif self.space == [appli_tag,modules_tag,module_tag] and \
 131             nam_att in attrs.getNames() and \
 132             path_att in attrs.getNames():
 133             nam = attrs.getValue( nam_att )
 134             path = attrs.getValue( path_att )
 135             gui = 1
 136             if gui_att in attrs.getNames():
 137                 gui = self.boolValue(attrs.getValue( gui_att ))
 138                 pass
 139             self.config["modules"].append(nam)
 140             self.config[nam]=path
 141             if gui:
 142                 self.config["guimodules"].append(nam)
 143                 pass
 144             pass
 145         # --- if we are analyzing "env_module" element then store its "name" attribute
 146         elif self.space == [appli_tag, env_modules_tag, env_module_tag] and \
 147                 nam_att in attrs.getNames():
 148             nam = attrs.getValue( nam_att )
 149             self.config["env_modules"].append(nam)
 150             pass
 151         # --- if we are analyzing "extra_test" element then store its "name" and "path" attributes
 152         elif self.space == [appli_tag,extra_tests_tag,extra_test_tag] and \
 153             nam_att in attrs.getNames() and \
 154             path_att in attrs.getNames():
 155             nam = attrs.getValue( nam_att )
 156             path = attrs.getValue( path_att )
 157             self.config["extra_tests"].append(nam)
 158             self.config[nam]=path
 159             pass
 160         pass
 161
 162     def endElement(self, name):
 163         self.space.pop()
 164         self.current = None
 165         pass
 166
 167     def characters(self, content):
 168         pass
 169
 170     def processingInstruction(self, target, data):
 171         pass
 172
 173     def setDocumentLocator(self, locator):
 174         pass
 175
 176     def startDocument(self):
 177         self.read = None
 178         pass
 179
 180     def endDocument(self):
 181         self.read = None
 182         pass
 183
 184 # -----------------------------------------------------------------------------
 185
 186 class params:
 187     pass
 188
 189 # -----------------------------------------------------------------------------
 190
 191 def makedirs(namedir):
 192   if os.path.exists(namedir):
 193     dirbak = namedir+".bak"
 194     if os.path.exists(dirbak):
 195       shutil.rmtree(dirbak)
 196     os.rename(namedir, dirbak)
 197     os.listdir(dirbak) #sert seulement a mettre a jour le systeme de fichier sur certaines machines
 198   os.makedirs(namedir)
 199
 200 def install(prefix, config_file, verbose=0):
 201     home_dir = os.path.abspath(os.path.expanduser(prefix))
 202     filename = os.path.abspath(os.path.expanduser(config_file))
 203     _config = {}
 204     try:
 205         parser = xml_parser(filename)
 206         _config = parser.config
 207     except xml.sax.SAXParseException as inst:
 208         print(inst.getMessage())
 209         print("Configure parser: parse error in configuration file %s" % filename)
 210         pass
 211     except xml.sax.SAXException as inst:
 212         print(inst.args)
 213         print("Configure parser: error in configuration file %s" % filename)
 214         pass
 215     except Exception:
 216         print("Configure parser: Error : can not read configuration file %s, check existence and rights" % filename)
 217         pass
 218
 219     if verbose:
 220         for cle,val in _config.items():
 221             print(cle, val)
 222             pass
 223
 224     # Remove CTestTestfile.cmake; this file will be filled by successive calls to link_module and link_extra_test
 225     try:
 226       ctest_file = os.path.join(home_dir, 'bin', 'salome', 'test', "CTestTestfile.cmake")
 227       os.remove(ctest_file)
 228     except Exception:
 229       pass
 230
 231     for module in _config.get("modules", []):
 232         if module in _config:
 233             print("--- add module ", module, _config[module])
 234             options = params()
 235             options.verbose = verbose
 236             options.clear = 0
 237             options.prefix = home_dir
 238             options.module_name = module
 239             options.module_path = _config[module]
 240             virtual_salome.link_module(options)
 241             # To fix GEOM_TestXAO issue https://codev-tuleap.cea.fr/plugins/tracker/?aid=16599
 242             if module == "GEOM":
 243                 # link <appli_path>/bin/salome/test/<module> to <module_path>/bin/salome/test
 244                 test_dir=os.path.join(home_dir,'bin','salome', 'test')
 245                 module_dir=os.path.abspath(options.module_path)
 246                 xao_link=os.path.join(module_dir,'bin','salome', 'test', "xao")
 247                 print("link %s --> %s"%(os.path.join(test_dir, "xao"), xao_link))
 248                 virtual_salome.symlink(xao_link, os.path.join(test_dir, "xao"))
 249             pass
 250         pass
 251
 252     for extra_test in _config.get("extra_tests", []):
 253         if extra_test in _config:
 254             print("--- add extra test ", extra_test, _config[extra_test])
 255             options = params()
 256             options.verbose = verbose
 257             options.clear = 0
 258             options.prefix = home_dir
 259             options.extra_test_name = extra_test
 260             options.extra_test_path = _config[extra_test]
 261             virtual_salome.link_extra_test(options)
 262             pass
 263         pass
 264
 265     # Sort test labels by name in generated CTestTestfile.cmake
 266     with open(ctest_file) as f:
 267         lines = f.readlines()
 268     lines.sort()
 269     with open(ctest_file, "w") as f:
 270         f.write("".join(lines))
 271
 272     # Generate CTestCustom.cmake to handle long output
 273     ctest_custom = os.path.join(home_dir, 'bin', 'salome', 'test', "CTestCustom.cmake")
 274     with open(ctest_custom, 'w') as f:
 275       f.write("SET(CTEST_CUSTOM_MAXIMUM_PASSED_TEST_OUTPUT_SIZE 1048576) # 1MB\n")
 276       f.write("SET(CTEST_CUSTOM_MAXIMUM_FAILED_TEST_OUTPUT_SIZE 1048576) # 1MB\n")
 277
 278     appliskel_dir = os.path.join(prefix, 'bin', 'salome', 'appliskel')
 279
 280     for fn in ('envd',
 281                'getAppliPath.py',
 282                'kill_remote_containers.py',
 283                'runRemote.sh',
 284                'runRemoteSSL.sh',
 285                '.salome_run',
 286                'salome',
 287                'salome_mesa',
 288                'salome_common.py',
 289                'update_catalogs.py',
 290                '.bashrc',
 291                ):
 292         virtual_salome.symlink( os.path.join( appliskel_dir, fn ), os.path.join( home_dir, fn) )
 293         pass
 294
 295     if filename != os.path.join(home_dir,"config_appli.xml"):
 296         shutil.copyfile(filename, os.path.join(home_dir,"config_appli.xml"))
 297         pass
 298
 299     # Creation of env.d directory
 300     virtual_salome.mkdir(os.path.join(home_dir,'env.d'))
 301
 302     venv_directory_path = _config.get('venv_directory_path')
 303     if venv_directory_path and os.path.isdir(venv_directory_path):
 304         virtual_salome.symlink(venv_directory_path, os.path.join(home_dir, "venv"))
 305
 306     # Get the env modules which will be loaded
 307     # In the same way as: module load [MODULE_LIST]
 308     env_modules = _config.get('env_modules', [])
 309     if env_modules:
 310         with open(os.path.join(home_dir, 'env_modules.json'), 'w') as fd:
 311             json.dump({"env_modules": env_modules}, fd)
 312         with open(os.path.join(home_dir, 'env.d', 'envModules.sh'), 'w') as fd:
 313             fd.write('#!/bin/bash\n')
 314             fd.write('module load %s\n' % (' '.join(env_modules)))
 315
 316     # Add .salome-completion.sh file
 317     shutil.copyfile(os.path.join(appliskel_dir, ".salome-completion.sh"),
 318                     os.path.join(home_dir, ".salome-completion.sh"))
 319
 320     if "prereq_path" in _config and os.path.isfile(_config["prereq_path"]):
 321         shutil.copyfile(_config["prereq_path"],
 322                         os.path.join(home_dir, 'env.d', 'envProducts.sh'))
 323         pass
 324     else:
 325         print("WARNING: prerequisite file does not exist")
 326         pass
 327
 328     if "context_path" in _config and os.path.isfile(_config["context_path"]):
 329         shutil.copyfile(_config["context_path"],
 330                         os.path.join(home_dir, 'env.d', 'envProducts.cfg'))
 331         pass
 332     else:
 333         print("WARNING: context file does not exist")
 334         pass
 335
 336     if "sha1_collect_path" in _config and os.path.isfile(_config["sha1_collect_path"]):
 337         shutil.copyfile(_config["sha1_collect_path"],
 338                         os.path.join(home_dir, 'sha1_collections.txt'))
 339         pass
 340     else:
 341         print("WARNING: sha1 collections file does not exist")
 342         pass
 343
 344     if "system_conf_path" in _config and os.path.isfile(_config["system_conf_path"]):
 345         shutil.copyfile(_config["system_conf_path"],
 346                         os.path.join(home_dir, 'env.d', 'envConfSystem.sh'))
 347         pass
 348
 349     # Create environment file: configSalome.sh
 350
 351     if "python_version" in _config:
 352        versionPython_split = _config["python_version"].split('.')
 353        versionPython = versionPython_split[0] + "." + versionPython_split[1]
 354     else:
 355        cmd='source %s && python3 -c "import sys ; sys.stdout.write(\\"{}.{}\\".format(sys.version_info.major,sys.version_info.minor))"' %(_config["prereq_path"])
 356        versionPython=subprocess.check_output(['/bin/bash', '-l' ,'-c',cmd]).decode("utf-8")
 357
 358     venv_directory_path = None
 359     if "venv_directory_path" in _config:
 360         venv_directory_path = _config["venv_directory_path"]
 361         venv_bin_directory_path = os.path.join(venv_directory_path, 'bin')
 362         venv_pip_executable = os.path.join(venv_bin_directory_path, 'pip')
 363         venv_python_executable = os.path.join(venv_bin_directory_path, 'python')
 364         if os.path.isdir(venv_directory_path) and os.path.isfile(venv_pip_executable):
 365             requirement_file = os.path.join(home_dir, 'requirements.txt')
 366             with open(requirement_file, 'w') as fd:
 367                 subprocess.call([venv_python_executable, '-m', 'pip', 'freeze'], stdout=fd)
 368         else:
 369             venv_directory_path = None
 370
 371     with open(os.path.join(home_dir, 'env.d', 'configSalome.sh'),'w') as f:
 372         for module in _config.get("modules", []):
 373             command = 'export '+ module + '_ROOT_DIR=${HOME}/${APPLI}\n'
 374             f.write(command)
 375             pass
 376         if "samples_path" in _config:
 377             command = 'export DATA_DIR=' + _config["samples_path"] +'\n'
 378             f.write(command)
 379             pass
 380         if "resources_path" in _config and os.path.isfile(_config["resources_path"]):
 381             command = 'export USER_CATALOG_RESOURCES_FILE=' + os.path.abspath(_config["resources_path"]) +'\n'
 382             f.write(command)
 383         # Note: below, PYTHONPATH should not be extended to bin/salome! Python modules must be installed in lib/pythonX.Y, to be fixed (e.g. Kernel SALOME_Container.py)
 384         command ="""export PATH=${HOME}/${APPLI}/bin/salome:$PATH
 385 export PYTHONPATH=${HOME}/${APPLI}/lib/python%s/site-packages/salome:$PYTHONPATH
 386 export PYTHONPATH=${HOME}/${APPLI}/lib/salome:$PYTHONPATH
 387 export PYTHONPATH=${HOME}/${APPLI}/bin/salome:$PYTHONPATH
 388 export LD_LIBRARY_PATH=${HOME}/${APPLI}/lib/salome:$LD_LIBRARY_PATH
 389 """ %versionPython
 390         f.write(command)
 391         # Create environment variable for the salome test
 392         for module in _config.get("modules", []):
 393             command = "export LD_LIBRARY_PATH=${HOME}/${APPLI}/bin/salome/test/" + module + "/lib:$LD_LIBRARY_PATH\n"
 394             f.write(command)
 395             pass
 396         # Create environment for plugins GEOM
 397         command = "export GEOM_PluginsList=BREPPlugin:STEPPlugin:IGESPlugin:STLPlugin:XAOPlugin:VTKPlugin:AdvancedGEOM\n"
 398         f.write(command)
 399         # Create environment for Healing
 400         command = "export CSF_ShHealingDefaults=${HOME}/${APPLI}/share/salome/resources/geom\n"
 401         f.write(command)
 402         # Create environment for Meshers
 403         command = "export SMESH_MeshersList=StdMeshers:HYBRIDPlugin:HexoticPLUGIN:GMSHPlugin:GHS3DPlugin:NETGENPlugin:HEXABLOCKPlugin:BLSURFPlugin:GHS3DPRLPlugin\nexport SALOME_StdMeshersResources=${HOME}/${APPLI}/share/salome/resources/smesh\n"
 404         f.write(command)
 405         # Create environment for virtual env
 406         if venv_directory_path:
 407             command = """# SALOME venv Configuration
 408 export SALOME_VENV_DIRECTORY=${HOME}/${APPLI}/venv
 409 export PATH=${HOME}/${APPLI}/venv/bin:$PATH
 410 export LD_LIBRARY_PATH=${HOME}/${APPLI}/venv/lib:$LD_LIBRARY_PATH
 411 export PYTHONPATH=${HOME}/${APPLI}/venv/lib/python%s/site-packages
 412 """ % (versionPython)
 413             f.write(command)
 414             pass
 415
 416     # Create configuration file: configSalome.cfg
 417     with open(os.path.join(home_dir, 'env.d', 'configSalome.cfg'),'w') as f:
 418         command = "[SALOME ROOT_DIR (modules) Configuration]\n"
 419         f.write(command)
 420         for module in _config.get("modules", []):
 421             command = module + '_ROOT_DIR=${HOME}/${APPLI}\n'
 422             f.write(command)
 423             pass
 424         if "samples_path" in _config:
 425             command = 'DATA_DIR=' + _config["samples_path"] +'\n'
 426             f.write(command)
 427             pass
 428         if "resources_path" in _config and os.path.isfile(_config["resources_path"]):
 429             command = 'USER_CATALOG_RESOURCES_FILE=' + os.path.abspath(_config["resources_path"]) +'\n'
 430             f.write(command)
 431         command ="""ADD_TO_PATH: ${HOME}/${APPLI}/bin/salome
 432 ADD_TO_PYTHONPATH: ${HOME}/${APPLI}/lib/python%s/site-packages/salome
 433 ADD_TO_PYTHONPATH: ${HOME}/${APPLI}/lib/salome
 434 ADD_TO_LD_LIBRARY_PATH: ${HOME}/${APPLI}/lib/salome
 435 """%versionPython
 436         f.write(command)
 437         for module in _config.get("modules", []):
 438             command = "ADD_TO_LD_LIBRARY_PATH: ${HOME}/${APPLI}/bin/salome/test/" + module + "/lib\n"
 439             f.write(command)
 440             pass
 441         # Create environment for plugins GEOM
 442         command = "GEOM_PluginsList=BREPPlugin:STEPPlugin:IGESPlugin:STLPlugin:XAOPlugin:VTKPlugin:AdvancedGEOM\n"
 443         f.write(command)
 444         # Create environment for Healing
 445         command = "CSF_ShHealingDefaults=${HOME}/${APPLI}/share/salome/resources/geom\n"
 446         f.write(command)
 447         # Create environment for Meshers
 448         command = "SMESH_MeshersList=StdMeshers:HYBRIDPlugin:HexoticPLUGIN:GMSHPlugin:GHS3DPlugin:NETGENPlugin:HEXABLOCKPlugin:BLSURFPlugin:GHS3DPRLPlugin\nSALOME_StdMeshersResources=${HOME}/${APPLI}/share/salome/resources/smesh\n"
 449         f.write(command)
 450         # Create environment for virtual env
 451         if venv_directory_path:
 452             command = """[SALOME venv Configuration]
 453 SALOME_VENV_DIRECTORY: ${HOME}/${APPLI}/venv
 454 ADD_TO_PATH: ${HOME}/${APPLI}/venv/bin
 455 ADD_TO_LD_LIBRARY_PATH: ${HOME}/${APPLI}/venv/lib
 456 ADD_TO_PYTHONPATH: ${HOME}/${APPLI}/venv/lib/python%s/site-packages
 457 """ % (versionPython)
 458             f.write(command)
 459             pass
 460
 461     # Create environment file: configGUI.sh
 462     dirs_ress_icon = []
 463     salomeappname  = "SalomeApp"
 464     with open(os.path.join(home_dir, 'env.d', 'configGUI.sh'),'w') as f:
 465         for module in _config.get("modules", []):
 466             if module not in ["KERNEL", "GUI", ""]:
 467                 d = os.path.join(_config[module],"share","salome","resources",module.lower())
 468                 d_appli = os.path.join("${HOME}","${APPLI}","share","salome","resources",module.lower())
 469                 if os.path.exists( os.path.join(d,"{0}.xml".format(salomeappname)) ):
 470                    dirs_ress_icon.append( d_appli )
 471         AppConfig="export SalomeAppConfig=${HOME}/${APPLI}:${HOME}/${APPLI}/share/salome/resources/gui/"
 472         for dir_module in dirs_ress_icon:
 473              AppConfig=AppConfig+":"+dir_module
 474         f.write(AppConfig+"\n")
 475         command = """export SUITRoot=${HOME}/${APPLI}/share/salome
 476 export DISABLE_FPE=1
 477 export MMGT_REENTRANT=1
 478 """
 479         f.write(command)
 480
 481     # Create configuration file: configGUI.cfg
 482     dirs_ress_icon = []
 483     with open(os.path.join(home_dir, 'env.d', 'configGUI.cfg'),'w') as f:
 484         command = """[SALOME GUI Configuration]\n"""
 485         f.write(command)
 486         for module in _config.get("modules", []):
 487             if module not in ["KERNEL", "GUI", ""]:
 488                 d = os.path.join(_config[module],"share","salome","resources",module.lower())
 489                 d_appli = os.path.join("${HOME}","${APPLI}","share","salome","resources",module.lower())
 490                 if os.path.exists( os.path.join(d,"{0}.xml".format(salomeappname)) ):
 491                    dirs_ress_icon.append( d_appli )
 492         AppConfig="SalomeAppConfig=${HOME}/${APPLI}:${HOME}/${APPLI}/share/salome/resources/gui/"
 493         for dir_module in dirs_ress_icon:
 494              AppConfig=AppConfig+":"+dir_module
 495         f.write(AppConfig+"\n")
 496         command = """SUITRoot=${HOME}/${APPLI}/share/salome
 497 DISABLE_FPE=1
 498 MMGT_REENTRANT=1
 499 """
 500         f.write(command)
 501
 502     #SalomeApp.xml file
 503     with open(os.path.join(home_dir,'SalomeApp.xml'),'w') as f:
 504         command = """<document>
 505   <section name="launch">
 506     <!-- SALOME launching parameters -->
 507     <parameter name="gui"        value="yes"/>
 508     <parameter name="splash"     value="yes"/>
 509     <parameter name="file"       value="no"/>
 510     <parameter name="key"        value="no"/>
 511     <parameter name="interp"     value="no"/>
 512     <parameter name="logger"     value="no"/>
 513     <parameter name="xterm"      value="no"/>
 514     <parameter name="portkill"   value="no"/>
 515     <parameter name="killall"    value="no"/>
 516     <parameter name="noexcepthandler"  value="no"/>
 517     <parameter name="modules"    value="%s"/>
 518     <parameter name="pyModules"  value=""/>
 519     <parameter name="embedded"   value="SalomeAppEngine,study,cppContainer,registry,moduleCatalog"/>
 520     <parameter name="standalone" value=""/>
 521   </section>
 522 </document>
 523 """
 524         mods = []
 525         #Keep all modules except KERNEL and GUI
 526         for module in _config.get("modules", []):
 527             if module in ("KERNEL","GUI"):
 528                 continue
 529             mods.append(module)
 530         f.write(command % ",".join(mods))
 531
 532     #Add USERS directory with 777 permission to store users configuration files
 533     users_dir = os.path.join(home_dir,'USERS')
 534     makedirs(users_dir)
 535     os.chmod(users_dir, 0o777)
 536
 537 def main():
 538     parser = optparse.OptionParser(usage=usage)
 539
 540     parser.add_option('--prefix', dest="prefix", default='.',
 541                       help="Installation directory (default .)")
 542
 543     parser.add_option('--config', dest="config", default='config_appli.xml',
 544                       help="XML configuration file (default config_appli.xml)")
 545
 546     parser.add_option('-v', '--verbose', action='count', dest='verbose',
 547                       default=0, help="Increase verbosity")
 548
 549     options, args = parser.parse_args()
 550     if not os.path.exists(options.config):
 551         print("ERROR: config file %s does not exist. It is mandatory." % options.config)
 552         sys.exit(1)
 553
 554     install(prefix=options.prefix, config_file=options.config, verbose=options.verbose)
 555     pass
 556
 557 # -----------------------------------------------------------------------------
 558
 559 if __name__ == '__main__':
 560     main()
 561     pass