# Copyright (C) 2010 INRIA
#
import sys, os, os.path, time, base64
-import xmlrpclib
import utils
from TestUser import TestUser
from TestBoxQemu import TestBoxQemu
from TestSsh import TestSsh
+from Completer import CompleterTask
+
+class CompleterTaskNodeSsh (CompleterTask):
+ def __init__ (self, hostname, qemuname, local_key, command=None,boot_state="boot", expected=True, dry_run=False):
+ self.hostname=hostname
+ self.qemuname=qemuname
+ self.boot_state=boot_state
+ self.local_key=local_key
+ self.command=command if command is not None else "hostname;uname -a"
+ self.expected=expected
+ self.dry_run = dry_run
+ def run (self, silent):
+ command = TestSsh (self.hostname,key=self.local_key).actual_command(self.command)
+ retcod=utils.system (command, silent=silent, dry_run=self.dry_run)
+ if self.expected: return retcod==0
+ else: return retcod !=0
+ def failure_message (self):
+ return "Cannot reach %s @ %s in %s mode"%(self.hostname, self.qemuname, self.boot_state)
class TestNode:
def name(self):
return self.node_spec['node_fields']['hostname']
+ def dry_run (self):
+ return self.test_plc.options.dry_run
@staticmethod
def is_qemu_model (model):
return model.find("qemu") >= 0
# Do most of the stuff locally - will be pushed on host_box - *not* the plc - later if needed
def qemu_local_init(self):
+ "all nodes : init a clean local directory for holding node-dep stuff like iso image..."
utils.system("rm -rf %s"%self.nodedir())
utils.system("mkdir %s"%self.nodedir())
if not self.is_qemu():
return utils.system("rsync -v -a --exclude .svn template-qemu/ %s/"%self.nodedir())==0
def bootcd(self):
+ "all nodes: invoke GetBootMedium and store result locally"
utils.header("Calling GetBootMedium for %s"%self.name())
options = []
if self.is_qemu():
filename="%s/%s.iso"%(self.nodedir(),self.name())
utils.header('Storing boot medium into %s'%filename)
- if self.test_plc.options.dry_run:
+ if self.dry_run():
print "Dry_run: skipped writing of iso image"
return True
else:
return True
def nodestate_reinstall (self):
+ "all nodes: mark PLCAPI boot_state as reinstall"
self.test_plc.apiserver.UpdateNode(self.test_plc.auth_root(),
self.name(),{'boot_state':'reinstall'})
return True
def nodestate_safeboot (self):
+ "all nodes: mark PLCAPI boot_state as safeboot"
self.test_plc.apiserver.UpdateNode(self.test_plc.auth_root(),
self.name(),{'boot_state':'safeboot'})
return True
def nodestate_boot (self):
+ "all nodes: mark PLCAPI boot_state as boot"
self.test_plc.apiserver.UpdateNode(self.test_plc.auth_root(),
self.name(),{'boot_state':'boot'})
return True
def nodestate_show (self):
- if self.test_plc.options.dry_run:
+ "all nodes: show PLCAPI boot_state"
+ if self.dry_run():
print "Dry_run: skipped getting current node state"
return True
state=self.test_plc.apiserver.GetNodes(self.test_plc.auth_root(), self.name(), ['boot_state'])[0]['boot_state']
return True
def qemu_local_config(self):
+ "all nodes: compute qemu config qemu.conf and store it locally"
if not self.is_qemu():
return
mac=self.node_spec['interface_fields']['mac']
auth=self.test_plc.auth_root()
target_arch=self.test_plc.apiserver.GetPlcRelease(auth)['build']['target-arch']
conf_filename="%s/qemu.conf"%(self.nodedir())
- if self.test_plc.options.dry_run:
+ if self.dry_run():
print "dry_run: skipped actual storage of qemu.conf"
return True
utils.header('Storing qemu config for %s in %s'%(self.name(),conf_filename))
file.close()
return True
+ def qemu_clean (self):
+ utils.header("Cleaning up qemu for host %s on box %s"%(self.name(),self.test_box().hostname()))
+ dry_run=self.dry_run()
+ self.test_box().rmdir(self.nodedir(), dry_run=dry_run)
+ return True
+
def qemu_export (self):
+ "all nodes: push local node-dep directory on the qemu box"
# if relevant, push the qemu area onto the host box
if self.test_box().is_local():
return True
+ dry_run=self.dry_run()
utils.header ("Cleaning any former sequel of %s on %s"%(self.name(),self.host_box()))
- self.test_box().run_in_buildname("rm -rf %s"%self.nodedir())
utils.header ("Transferring configuration files for node %s onto %s"%(self.name(),self.host_box()))
- return self.test_box().copy(self.nodedir(),recursive=True)==0
+ return self.test_box().copy(self.nodedir(),recursive=True,dry_run=dry_run)==0
def qemu_start (self):
+ "all nodes: start the qemu instance (also runs qemu-bridge-init start)"
model=self.node_spec['node_fields']['model']
#starting the Qemu nodes before
if self.is_qemu():
utils.header("TestNode.qemu_start : %s model %s taken as real node"%(self.name(),model))
return True
- def timestamp_qemu (self):
+ def qemu_timestamp (self):
+ "all nodes: start the qemu instance (also runs qemu-bridge-init start)"
test_box = self.test_box()
- test_box.run_in_buildname("mkdir -p %s"%self.nodedir())
+ test_box.run_in_buildname("mkdir -p %s"%self.nodedir(), dry_run=self.dry_run())
now=int(time.time())
- return test_box.run_in_buildname("echo %d > %s/timestamp"%(now,self.nodedir()))==0
+ return test_box.run_in_buildname("echo %d > %s/timestamp"%(now,self.nodedir()), dry_run=self.dry_run())==0
def start_qemu (self):
test_box = self.test_box()
utils.header("Starting qemu node %s on %s"%(self.name(),test_box.hostname()))
- test_box.run_in_buildname("%s/qemu-bridge-init start >> %s/log.txt"%(self.nodedir(),self.nodedir()))
+ test_box.run_in_buildname("%s/qemu-bridge-init start >> %s/log.txt"%(self.nodedir(),self.nodedir()),
+ dry_run=self.dry_run())
# kick it off in background, as it would otherwise hang
test_box.run_in_buildname("%s/qemu-start-node 2>&1 >> %s/log.txt"%(self.nodedir(),self.nodedir()))
def list_qemu (self):
utils.header("Listing qemu for host %s on box %s"%(self.name(),self.test_box().hostname()))
command="%s/qemu-kill-node -l %s"%(self.nodedir(),self.name())
- self.test_box().run_in_buildname(command)
+ self.test_box().run_in_buildname(command, dry_run=self.dry_run())
return True
def kill_qemu (self):
# kill the right processes
utils.header("Stopping qemu for node %s on box %s"%(self.name(),self.test_box().hostname()))
command="%s/qemu-kill-node %s"%(self.nodedir(),self.name())
- self.test_box().run_in_buildname(command)
+ self.test_box().run_in_buildname(command, dry_run=self.dry_run())
return True
def gather_qemu_logs (self):
return True
remote_log="%s/log.txt"%self.nodedir()
local_log="logs/node.qemu.%s.txt"%self.name()
- self.test_box().test_ssh.fetch(remote_log,local_log)
+ self.test_box().test_ssh.fetch(remote_log,local_log,dry_run=self.dry_run())
def keys_clear_known_hosts (self):
+ "remove test nodes entries from the local known_hosts file"
TestSsh(self.name()).clear_known_hosts()
return True
### # assuming we've run testplc.fetch_keys()
### key = "keys/%(vservername)s.rsa"%locals()
# fetch_keys doesn't grab the root key anymore
- key = "keys/key1.rsa"
+ key = "keys/key_admin.rsa"
return TestSsh(self.name(), buildname=self.buildname(), key=key)
def check_hooks (self):
def has_libvirt (self):
test_ssh=self.create_test_ssh()
- return test_ssh.run ("rpm -q libvirt-client")==0
+ return test_ssh.run ("rpm -q --quiet libvirt-client")==0
- def check_systemslice (self, slicename,dry_run=False):
+ def _check_system_slice (self, slicename,dry_run=False):
sitename=self.test_plc.plc_spec['PLC_SLICE_PREFIX']
vservername="%s_%s"%(sitename,slicename)
test_ssh=self.create_test_ssh()
if self.has_libvirt():
+ utils.header("Checking system slice %s using virsh"%slicename)
return test_ssh.run("virsh --connect lxc:// list | grep -q ' %s '"%vservername,
dry_run=dry_run)==0
else:
(retcod,output)=utils.output_of(test_ssh.actual_command("cat /vservers/%s/etc/slicefamily 2> /dev/null")%vservername)
# get last line only as ssh pollutes the output
slicefamily=output.split("\n")[-1]
- utils.header("system slice %s has slicefamily %s"%(slicename, slicefamily))
+ utils.header("Found slicefamily '%s'for slice %s"%(slicefamily,slicename))
if retcod != 0:
return False
+ utils.header("Checking system slice %s using vserver-stat"%slicename)
return test_ssh.run("vserver-stat | grep %s"%vservername,dry_run=dry_run)==0