#!/usr/bin/env python
# $Id$
-import os, sys, time
+import os, sys
from optparse import OptionParser
+import traceback
+
+import utils
from TestPlc import TestPlc
from TestSite import TestSite
from TestNode import TestNode
-import TestConfig
-import threading
+
+
+default_config = [ 'onelab' ]
+
+default_steps = ['uninstall','install','configure', 'start', 'store_keys',
+ 'sites', 'nodes', 'initscripts', 'slices',
+ 'bootcd', 'start_nodes',
+ 'check-nodes', 'check-slices' ]
+other_steps = [ 'fresh-install', 'stop', 'clean_sites', 'clean_slices' , 'clean_keys',
+ 'stop_nodes' , 'db_dump' , 'db_restore',
+ ]
class TestMain:
def __init__ (self):
self.path=os.path.dirname(sys.argv[0])
- def main (self):
+ @staticmethod
+ def show_env (options, message):
+ utils.header (message)
+ utils.show_spec("main options",options)
+
+ @staticmethod
+ def optparse_list (option, opt, value, parser):
try:
- usage = """usage: %prog [options] [myplc-url]
-myplc-url defaults to the last value used, as stored in URL"""
- parser=OptionParser(usage=usage,version=self.subversion_id)
- # verbosity
- parser.add_option("-v","--verbose", action="store_true", dest="verbose", default=False,
- help="Run in verbose mode")
- # debug mode
- parser.add_option("-g","--debug", action="store", dest="debug",
- help="Run in debug mode for eventual virtual problems")
- #exporting Display
- parser.add_option("-d","--display", action="store", dest="Xterm", default='bellami:0.0',
- help="export the display on the mentionneted one")
-
- (self.options, self.args) = parser.parse_args()
-
- display=''
- url=''
- test_plcs=[]
- test_nodes=[]
- pids=[]
- timset=time.strftime("%H:%M:%S", time.localtime())
- #test the existence of the URL
- if (len (self.args) > 2):
+ setattr(parser.values,option.dest,getattr(parser.values,option.dest)+[value])
+ except:
+ setattr(parser.values,option.dest,[value])
+
+ def test_main (self):
+ usage = """usage: %prog [options] steps
+myplc-url defaults to the last value used, as stored in MYPLC-URL
+build-url defaults to the last value used, as stored in BUILD-URL
+steps refer to a method in TestPlc or to a step-* module"""
+ usage += "\n Defaut steps are %r"%default_steps
+ usage += "\n Other useful steps are %r"%other_steps
+ usage += "\n Default config(s) are %r"%default_config
+ parser=OptionParser(usage=usage,version=self.subversion_id)
+ parser.add_option("-u","--url",action="store", dest="myplc_url",
+ help="myplc URL - for locating build output")
+ parser.add_option("-b","--build",action="store", dest="build_url",
+ help="Build URL - for using myplc-init-vserver.sh in native mode")
+ parser.add_option("-c","--config",action="callback", callback=TestMain.optparse_list, dest="config",
+ nargs=1,type="string",
+ help="config module - can be set multiple times")
+ parser.add_option("-a","--all",action="store_true",dest="all_steps", default=False,
+ help="Runs all default steps")
+ parser.add_option("-s","--state",action="store",dest="dbname",default=None,
+ help="Used by db_dump and db_restore")
+ parser.add_option("-d","--display", action="store", dest="display", default='bellami.inria.fr:0.0',
+ help="set DISPLAY for vmplayer")
+ parser.add_option("-v","--verbose", action="store_true", dest="verbose", default=False,
+ help="Run in verbose mode")
+ parser.add_option("-n","--dry-run", action="store_true", dest="dry_run", default=False,
+ help="Show environment and exits")
+ (self.options, self.args) = parser.parse_args()
+
+ if len(self.args) == 0:
+ if self.options.all_steps:
+ self.options.steps=default_steps
+ else:
parser.print_help()
sys.exit(1)
- elif (len (self.args) == 1):
- url=self.args[0]
- else:
+ else:
+ self.options.steps = self.args
+
+ # display display
+ utils.header('X11 display : %s'% self.options.display)
+
+ # handle defaults and option persistence
+ for (recname,filename) in ( ('myplc_url','MYPLC-URL') , ('build_url','BUILD-URL') ) :
+ if not getattr(self.options,recname):
try:
- url=open("%s/URL"%self.path)
+ url_file=open("%s/%s"%(self.path,filename))
url=url_file.read().strip()
url_file.close()
+ setattr(self.options,recname,url)
except:
- print "Cannot determine myplc url"
+ print "Cannot determine",recname
parser.print_help()
sys.exit(1)
- print '* Using myplc url:',url
- #check where to display Virtual machines
- if (self.options.Xterm):
- display=self.options.Xterm
- print 'the display is', display
- #the debug option
- if (self.options.debug):
- file=self.path+'/'+self.options.debug+'/My_Virtual_Machine.vmx'
- if os.path.exists(file):
- print 'vmx file is',file
- arg='< /dev/null &>/dev/null &'
- os.system('DISPLAY=%s vmplayer %s %s '%(display,file,arg))
- sys.exit(0)
- else:
- print "no way to find the virtual file"
- sys.exit(1)
-
- print 'Saving myplc url into URL'
- fsave=open('%s/URL'%self.path,"w")
- fsave.write(url)
+ utils.header('* Using %s = %s'%(recname,getattr(self.options,recname)))
+
+ fsave=open('%s/%s'%(self.path,filename),"w")
+ fsave.write(getattr(self.options,recname))
fsave.write('\n')
fsave.close()
+ utils.header('Saved %s into %s'%(recname,filename))
+
+ # config modules
+ if not self.options.config:
+ # legacy default - do not set in optparse
+ self.options.config=default_config
+ # step modules
+ if not self.options.steps:
+ #default (all) steps
+ #self.options.steps=['dump','clean','install','populate']
+ self.options.steps=default_steps
+
+ # store self.path in options.path for the various callbacks
+ self.options.path = self.path
+
+ if self.options.verbose:
+ self.show_env(self.options,"Verbose")
+
+ all_plc_specs = []
+ for config in self.options.config:
+ modulename='config-'+config
+ try:
+ m = __import__(modulename)
+ all_plc_specs = m.config(all_plc_specs,self.options)
+ except :
+ traceback.print_exc()
+ print 'Cannot load config %s -- ignored'%modulename
+ raise
+ # show config
+ utils.show_spec("Test specifications",all_plc_specs)
+ # build a TestPlc object from the result
+ for spec in all_plc_specs:
+ spec['disabled'] = False
+ all_plcs = [ (x, TestPlc(x)) for x in all_plc_specs]
+
+ overall_result = True
+ testplc_method_dict = __import__("TestPlc").__dict__['TestPlc'].__dict__
+ all_step_infos=[]
+ for step in self.options.steps:
+ # try and locate a method in TestPlc
+ if testplc_method_dict.has_key(step):
+ all_step_infos += [ (step, testplc_method_dict[step] )]
+ # otherwise search for the 'run' method in the step-<x> module
+ else:
+ modulename='step-'+step
+ try:
+ # locate all methods named run* in the module
+ module_dict = __import__(modulename).__dict__
+ names = [ key for key in module_dict.keys() if key.find("run")==0 ]
+ if not names:
+ raise Exception,"No run* method in module %s"%modulename
+ names.sort()
+ all_step_infos += [ ("%s.%s"%(step,name),module_dict[name]) for name in names ]
+ except :
+ print 'Step %s -- ignored'%(step)
+ traceback.print_exc()
+ overall_result = False
+
+ if self.options.dry_run:
+ self.show_env(self.options,"Dry run")
+ sys.exit(0)
+
+ # do all steps on all plcs
+ for (name,method) in all_step_infos:
+ for (spec,obj) in all_plcs:
+ if not spec['disabled']:
+ try:
+ utils.header("Running step %s on plc %s"%(name,spec['name']))
+ step_result = method(obj,self.options)
+ if step_result:
+ utils.header('Successful step %s on %s'%(name,spec['name']))
+ else:
+ overall_result = False
+ spec['disabled'] = True
+ utils.header('Step %s on %s FAILED - discarding that plc from further steps'%(name,spec['name']))
+ except:
+ overall_result=False
+ spec['disabled'] = True
+ utils.header ('Step %s on plc %s FAILED (exception) - discarding this plc from further steps'%(name,spec['name']))
+ traceback.print_exc()
+ return overall_result
+
+ # wrapper to shell
+ def main(self):
+ try:
+ success=self.test_main()
+ if success:
+ return 0
+ else:
+ return 1
+ except:
+ return 2
- for plc_spec in TestConfig.plc_specs:
- print '========>Creating plc at '+timset+':',plc_spec
- test_plc = TestPlc(plc_spec)
- test_plc.connect()
- test_plcs.append(test_plc)
- test_plc.cleanup_plc()
- print '========>Installing myplc at: ', timset
- if (len(sys.argv) > 1):
- test_plc.install_plc(url)
- test_plc.config_plc(plc_spec)
- else :
- print "========>PLease insert a valid url for the myplc install"
- ##create all the sites under the new plc,and then populate them with
- ##nodes,persons and slices
- for site_spec in plc_spec['sites']:
- print '========>Creating site at '+timset+ ':',site_spec
- test_site = test_plc.init_site(site_spec)
- for node_spec in site_spec['nodes']:
- print '========>Creating node at '+ timset+' :',node_spec
- test_nodes.append(node_spec)
- test_node = test_plc.init_node(test_site,node_spec,self.path)
- test_node.create_slice ("pi")
- print 'Runing Checkers and Vmwares for Site nodes at :',timset
- test_site.run_vmware(test_nodes,display)
- if(test_site.node_check_status(test_nodes,True)):
- test_plc.db_dump()
- test_site.slice_access(test_nodes)
- print "all is alright"
- return 0
- else :
- print "There is something wrong"
- sys.exit(1)
- except Exception, e:
- print str(e)
- sys.exit(1)
-
if __name__ == "__main__":
- TestMain().main()
+ sys.exit(TestMain().main())