import utils
from TestUser import TestUser
+from TestBox import TestBox
class TestNode:
self.test_plc=test_plc
self.test_site=test_site
self.node_spec=node_spec
-
+
def name(self):
return self.node_spec['node_fields']['hostname']
+
+ @staticmethod
+ def is_qemu_model (model):
+ return model.find("qemu") >= 0
+ def is_qemu (self):
+ return TestNode.is_qemu_model(self.node_spec['node_fields']['model'])
+
+ @staticmethod
+ def is_real_model (model):
+ return not TestNode.is_qemu_model(model)
+ def is_real (self):
+ return TestNode.is_real_model (self.node_spec['node_fields']['model'])
+
+ def buildname(self):
+ return self.test_plc.options.buildname
+ def areaname (self):
+ if self.is_qemu():
+ return "qemu-%s"%self.name()
+ else:
+ return "real-%s"%self.name()
+
+ # this returns a hostname
+ def host_box (self):
+ if self.is_real ():
+ return 'localhost'
+ else:
+ try:
+ return self.node_spec['host_box']
+ except:
+ utils.header("WARNING : qemu nodes need a host box")
+ return 'localhost'
+
+ # this returns a TestBox instance - cached in .test_box_value
+ def test_box (self):
+ try:
+ return self.test_box_value
+ except:
+ self.test_box_value = TestBox (self.host_box(),self.buildname())
+ return self.test_box_value
+
def create_node (self):
ownername = self.node_spec['owner']
user_spec = self.test_site.locate_user(ownername)
test_user = TestUser(self.test_plc,self.test_site,user_spec)
- auth = test_user.auth()
+ userauth = test_user.auth()
utils.header("node %s created by user %s"%(self.name(),test_user.name()))
- filter={'boot_state':'rins'}
- self.test_plc.server.AddNode(auth,
- self.test_site.site_spec['site_fields']['login_base'],
- self.node_spec['node_fields'])
- self.test_plc.server.AddNodeNetwork(auth,self.name(),
+ rootauth=self.test_plc.auth_root()
+ server = self.test_plc.server
+ server.AddNode(userauth,
+ self.test_site.site_spec['site_fields']['login_base'],
+ self.node_spec['node_fields'])
+ # create as reinstall to avoid user confirmation
+ server.UpdateNode(userauth, self.name(), {'boot_state':'rins'})
+ # populate network interfaces - primary
+ server.AddNodeNetwork(userauth,self.name(),
self.node_spec['network_fields'])
- self.test_plc.server.UpdateNode(auth, self.name(), filter)
-
- def conffile(self,image,hostname,path):
- template='%s/template-vmplayer/node.vmx'%(path)
- actual='%s/vmplayer-%s/node.vmx'%(path,hostname)
- sed_command="sed -e s,@BOOTCD@,%s,g %s > %s"%(image,template,actual)
- utils.header('Creating %s from %s'%(actual,template))
- utils.system(sed_command)
-
- def create_boot_cd(self,path):
- node_spec=self.node_spec
- hostname=node_spec['node_fields']['hostname']
- utils.header('Initializing vmplayer area for node %s'%hostname)
- clean_dir="rm -rf %s/vmplayer-%s"%(path,hostname)
- mkdir_command="mkdir -p %s/vmplayer-%s"%(path,hostname)
- tar_command="tar -C %s/template-vmplayer -cf - . | tar -C %s/vmplayer-%s -xf -"%(path,path,hostname)
- utils.system(clean_dir)
- utils.system(mkdir_command)
- utils.system(tar_command);
- utils.header('Creating boot medium for node %s'%hostname)
- encoded=self.test_plc.server.GetBootMedium(self.test_plc.auth_root(), hostname, 'node-iso', '')
+ # populate network interfaces - others
+ if self.node_spec.has_key('extra_interfaces'):
+ for interface in self.node_spec['extra_interfaces']:
+ server.AddNodeNetwork(userauth,self.name(),
+ interface['network_fields'])
+ if interface.has_key('settings'):
+ for (attribute,value) in interface['settings'].iteritems():
+ # locate node network
+ nn = server.GetNodeNetworks(userauth,{'ip':interface['network_fields']['ip']})[0]
+ nnid=nn['nodenetwork_id']
+ # locate or create node network attribute type
+ try:
+ nnst = server.GetNodeNetworkSettingTypes(userauth,{'name':attribute})[0]
+ except:
+ nnst = server.AddNodeNetworkSettingType(rootauth,{'category':'test',
+ 'name':attribute})
+ # attach value
+ server.AddNodeNetworkSetting(userauth,nnid,attribute,value)
+
+ def delete_node (self):
+ # uses the right auth as far as poss.
+ try:
+ ownername = self.node_spec['owner']
+ user_spec = self.test_site.locate_user(ownername)
+ test_user = TestUser(self.test_plc,self.test_site,user_spec)
+ auth = test_user.auth()
+ except:
+ auth=self.test_plc.auth_root()
+ self.test_plc.server.DeleteNode(auth,self.name())
+
+ # Do most of the stuff locally - will be pushed on host_box - *not* the plc - later if needed
+ def prepare_area(self):
+ utils.system("rm -rf %s"%self.areaname())
+ utils.system("mkdir %s"%self.areaname())
+ #create the tar log file
+ utils.system("rm -rf nodeslogs && mkdir nodeslogs")
+ if self.is_qemu():
+ utils.system("rsync -v -a --exclude .svn template-qemu/ %s/"%self.areaname())
+
+ def create_boot_cd(self):
+ utils.header("Calling GetBootMedium for %s"%self.name())
+ options = []
+ if self.is_qemu():
+ options=['serial']
+ encoded=self.test_plc.server.GetBootMedium(self.test_plc.auth_root(), self.name(), 'node-iso', '', options)
if (encoded == ''):
- raise Exception, 'boot.iso not found'
- file=open(path+'/vmplayer-'+hostname+'/boot_file.iso','w')
- file.write(base64.b64decode(encoded))
+ raise Exception, 'GetBootmedium failed'
+
+ filename="%s/%s.iso"%(self.areaname(),self.name())
+ utils.header('Storing boot medium into %s'%filename)
+ file(filename,'w').write(base64.b64decode(encoded))
+
+ def configure_qemu(self):
+ if not self.is_qemu():
+ return
+ conf_filename="%s/start-qemu.conf"%(self.areaname())
+ utils.header('Storing qemu config for %s in %s'%(self.name(),conf_filename))
+ file=open(conf_filename,'w')
+ file.write('NODE_ISO=%s.iso\n'%self.name())
file.close()
- utils.header('boot cd created for %s'%hostname)
- self.conffile('boot_file.iso',hostname, path)
+ # if relevant, push the qemu area onto the host box
+ if ( not self.test_box().is_local()):
+ utils.header ("Transferring configuration files for node %s onto %s"%(self.name(),self.host_box()))
+ self.test_box().clean_dir(self.buildname())
+ self.test_box().mkdir(self.buildname())
+ self.test_box().mkdir("nodeslogs")
+ self.test_box().copy(self.areaname(),recursive=True)
+
+
def start_node (self,options):
model=self.node_spec['node_fields']['model']
- if model.find("vmware") >= 0:
- self.start_vmware(options)
- elif model.find("qemu") >= 0:
+ #starting the Qemu nodes before
+ if self.is_qemu():
self.start_qemu(options)
else:
- utils.header("TestNode.start_node : ignoring model %s"%model)
-
- def start_vmware (self,options):
- hostname=self.node_spec['node_fields']['hostname']
- path=options.path
- display=options.display
- utils.header('Starting vmplayer for node %s on %s'%(hostname,display))
- utils.system('cd %s/vmplayer-%s ; DISPLAY=%s vmplayer node.vmx < /dev/null >/dev/null 2>/dev/null &'%(path,hostname,display))
+ utils.header("TestNode.start_node : %s model %s taken as real node"%(self.name(),model))
def start_qemu (self, options):
- utils.header ("TestNode.start_qemu: not implemented yet")
+ test_box = self.test_box()
+ utils.header("Starting qemu node %s on %s"%(self.name(),test_box.hostname()))
-
+ test_box.run_in_buildname("qemu-%s/env-qemu start >> nodeslogs/%s.log"%(self.name(),self.name()))
+ test_box.run_in_buildname("qemu-%s/start-qemu-node 2>&1 >> nodeslogs/%s.log &"%(self.name(),self.name()))
+
+ def list_qemu (self):
+ utils.header("Listing qemu for host %s on box %s"%(self.name(),self.test_box().hostname()))
+ command="qemu-%s/kill-qemu-node -l %s"%(self.name(),self.name())
+ self.test_box().run_in_buildname(command)
+ return True
+
+ def kill_qemu (self):
+ #Prepare the log file before killing the nodes
+ test_box = self.test_box()
+ if(not test_box.tar_logs()):
+ utils.header("Failed to get the nodes log files")
+ # kill the right processes
+ utils.header("Stopping qemu for host %s on box %s"%(self.name(),self.test_box().hostname()))
+ command="qemu-%s/kill-qemu-node %s"%(self.name(),self.name())
+ self.test_box().run_in_buildname(command)
+ return True
git://git.onelab.eu / tests.git / blobdiff