def success(event):
if (event.GetId() == KeyDist.EVT_KEYDIST_AUTHSUCCESS):
logger.debug("received AUTHSUCCESS event")
event.keydist._completed.set()
if (event.keydist.callback_success != None):
event.keydist.callback_success()
event.Skip()
def get_log(topology_name, num_lines=10):
filenames = StormUI.getWorkersByTopologyName(topology_name)
lines = ""
if filenames:
logger.debug("Filenames for topology " + topology_name + " -> " +
str(filenames))
for filename in filenames:
logger.info("Topology :" + topology_name + " - LogFilename: " +
filename)
# get log file from storm cluster
n_lines = int(num_lines) * 100
content = StormUI.getFile(filename, n_lines)
try:
# Remove HTML tags from Storm Log 8000 port
logcontent = BeautifulSoup(content, "lxml").find(
"pre", {"id": "logContent"})
if logcontent:
lines += "\n###################################################\n"
(hostname, port,
name) = LogViewer.parse_worker_info(filename)
lines += "Log from worker: " + hostname + " - " + name + "\n"
lines += "###################################################\n"
lines += logcontent.getText()
logger.debug("Getting " +
str(len(lines.splitlines())) + " lines.")
except Exception as e:
return "Error parsing data from Storm UI:" + str(e)
return lines
def keyLockedCallback():
logger.debug("Callback: Key locked.")
dlg = wx.MessageDialog(self, "Your key appears to be locked.",
"MASSIVE/CVL Launcher", wx.OK | wx.ICON_INFORMATION)
dlg.ShowModal()
self.existingPassphraseField.SetSelection(-1,-1)
self.existingPassphraseField.SetFocus()
def createKey(self):
createNewKeyDialog = CreateNewKeyDialog(
None,
None,
wx.ID_ANY,
"Strudel Private Key",
self.launcherMainFrame.keyModel.getPrivateKeyFilePath(),
self.launcherMainFrame.displayStrings,
)
createNewKeyDialog.Center()
if createNewKeyDialog.ShowModal() == wx.ID_OK:
logger.debug("User pressed OK from CreateNewKeyDialog.")
password = createNewKeyDialog.getPassphrase()
def success():
pass
def failure():
pass
self.launcherMainFrame.keyModel.generateNewKey(password, success, failure, failure)
createdKey = True
else:
logger.debug("User canceled from CreateNewKeyDialog.")
createdKey = False
return createdKey
def run(self):
# I have a problem where I have multiple identity files in my ~/.ssh, and I want to use only identities loaded into the agent
# since openssh does not seem to have an option to use only an agent we have a workaround,
# by passing the -o IdentityFile option a path that does not exist, openssh can't use any other identities, and can only use the agent.
# This is a little "racy" in that a tempfile with the same path could conceivably be created between the unlink and openssh attempting to use it
# but since the pub key is extracted from the agent not the identity file I can't see anyway an attacker could use this to trick a user into uploading the attackers key.
threadid = threading.currentThread().ident
logger.debug("testAuthThread %i: started" % threadid)
try:
if (self.keydistObject.authorise.testAuth(
keyModel=self.keydistObject.keyModel,
username=self.keydistObject.username,
host=self.keydistObject.host,
timeout=160)):
newevent = KeyDist.sshKeyDistEvent(
KeyDist.EVT_KEYDIST_AUTHSUCCESS, self.keydistObject)
else:
newevent = KeyDist.sshKeyDistEvent(
KeyDist.EVT_KEYDIST_AUTHFAIL, self.keydistObject)
except Exception as e:
import traceback
logger.debug("testAuth failed with exception %s" % e)
logger.debug(traceback.format_exc())
newevent = KeyDist.sshKeyDistEvent(
KeyDist.EVT_KEYDIST_AUTHFAIL, self.keydistObject)
if (not self.stopped()):
logger.debug(
"testAuthThread %i: self.stopped() == False, so posting event: "
% threadid + str(newevent))
wx.PostEvent(self.keydistObject.notifywindow.GetEventHandler(),
newevent)
logger.debug("testAuthThread %i: stopped" % threadid)
def getPassphrase(self, reason=None):
from CreateNewKeyDialog import CreateNewKeyDialog
createNewKeyDialog = CreateNewKeyDialog(
self.parentWindow,
self.progressDialog,
wx.ID_ANY,
self.parentWindow.programName,
self.keyModel.getPrivateKeyFilePath(),
self.displayStrings,
displayMessageBoxReportingSuccess=False)
try:
wx.EndBusyCursor()
stoppedBusyCursor = True
except:
stoppedBusyCursor = False
canceled = createNewKeyDialog.ShowModal() == wx.ID_CANCEL
if stoppedBusyCursor:
wx.BeginBusyCursor()
if (not canceled):
logger.debug("User didn't cancel from CreateNewKeyDialog.")
self.password = createNewKeyDialog.getPassphrase()
event = KeyDist.sshKeyDistEvent(
KeyDist.EVT_KEYDIST_NEWPASS_COMPLETE, self)
wx.PostEvent(self.notifywindow.GetEventHandler(), event)
else:
logger.debug(
"KeyDist.getPassphrase: User canceled from CreateNewKeyDialog."
)
self.cancel()
def compile(base_path, quiet_mode=True):
try:
result = Mvn.compile_module(base_path, quiet_mode)
except CommandException as e:
result = e
logger.debug('Command output: ' + str(result.log()))
return Mvn.parse_process_result(result)
def keyLockedCallback():
logger.debug("Callback: Key locked.")
dlg = wx.MessageDialog(self, "Your key appears to be locked.",
"Strudel", wx.OK | wx.ICON_INFORMATION)
dlg.ShowModal()
self.existingPassphraseField.SetSelection(-1, -1)
self.existingPassphraseField.SetFocus()
def authfail(event):
if (event.GetId() == KeyDist.EVT_KEYDIST_AUTHFAIL
and not event.keydist.canceled()):
if (not event.keydist.keyloaded.isSet()):
newevent = KeyDist.sshKeyDistEvent(
KeyDist.EVT_KEYDIST_LOADKEY, event.keydist)
wx.PostEvent(event.keydist.notifywindow.GetEventHandler(),
newevent)
else:
# If the key is loaded into the ssh agent, then authentication failed because the public key isn't on the server.
# *****TODO*****
# Actually this might not be strictly true. GNOME Keychain (and possibly others) will report a key loaded even if its still locked
# we probably need a button that says "I can't remember my old key's passphrase, please generate a new keypair"
if (event.keydist.keycopied.isSet()):
newevent = KeyDist.sshKeyDistEvent(
KeyDist.EVT_KEYDIST_TESTAUTH, event.keydist)
logger.debug(
"received AUTHFAIL event from thread %i %s posting TESTAUTH event in response"
% (event.threadid, event.threadname))
wx.PostEvent(
event.keydist.notifywindow.GetEventHandler(),
newevent)
else:
newevent = KeyDist.sshKeyDistEvent(
KeyDist.EVT_KEYDIST_COPYID, event.keydist)
logger.debug(
"received AUTHFAIL event from thread %i %s posting COPYID event in response"
% (event.threadid, event.threadname))
wx.PostEvent(
event.keydist.notifywindow.GetEventHandler(),
newevent)
else:
event.Skip()
def createKey(self):
logger.debug('in createKey method')
if not self._stopped.isSet():
if self.keyModel.isTemporaryKey():
logger.debug('generating a temporary key passphrase')
import string
import random
oneTimePassphrase=''.join(random.choice(string.ascii_uppercase + string.ascii_lowercase + string.digits) for x in range(10))
logger.debug("tempoary key oneTimePassphrase: " + oneTimePassphrase)
self.password = oneTimePassphrase
self.removeKeyOnExit.set()
else:
logger.debug('requesting a permenant key passphrase')
queue=Queue.queue()
wx.CallAfter(self.getPassphrase,queue=queue)
(canceled,self.password)=queue.get()
if canceled:
self._stopped.set()
self.cancelMessage="canceled while requesting a new ssh key passphrase"
self._exit.set()
if not self._stopped.isSet():
def success():
logger.debug('succesfully generated a new ssh key')
self.keyCreated.set()
def failure():
logger.debug("failed to generate a new ssh key")
self.cancelMessage="Unable to generate a new key pair"
self._stopped.set()
self._exit.set()
if not self._stopped.isSet():
logger.debug('generating a new ssh key')
self.keyModel.generateNewKey(self.password,success,failure,failure)
def processIdP(self,session,text,url,idpName,user,pw):
p = AAF_Auth.genericForm()
p.feed(text)
import getpass
import sys
import Queue
userRequired=False
passwordRequired=False
queue=Queue.Queue()
for i in p.inputs.keys():
if ('user' in i or 'User' in i) and p.inputs[i]==None:
p.inputs[i] = user
if ('pass' in i or 'Pass' in i) and p.inputs[i]==None:
p.inputs[i] = pw
try:
nexturl = p.attrs['action']
except:
nexturl = url
logger.debug('idp form inputs %s'%p.inputs)
for k in p.inputs.keys():
if 'RESET' in k.upper():
logger.debug('deleting the input %s from the attribute release form'%k)
del p.inputs[k]
if not 'http' in nexturl[0:4]:
nexturl=url.split('/')[0]+'//'+url.split('/')[2]+nexturl
r=session.post(nexturl,data=p.inputs,verify=False)
return r
def removeEC2Creds(self):
from logger.Logger import logger
import shutil
try:
shutil.rmtree(self.ec2path, ignore_errors=True)
except:
logger.debug("unable to remove ec2 credentials")
def getFingerprintAndKeyTypeFromPrivateKeyFile(self):
logger.debug("KeyModel.getFingerprintAndKeyTypeFromPrivateKeyFile")
proc = subprocess.Popen([
self.sshPathsObject.sshKeyGenBinary.strip('"'), "-yl", "-f",
self.getPrivateKeyFilePath()
],
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
universal_newlines=True,
startupinfo=self.startupinfo,
creationflags=self.creationflags)
stdout, stderr = proc.communicate()
publicKeyFingerprint = None
keyType = None
if stdout != None:
sshKeyGenOutComponents = stdout.split(" ")
if len(sshKeyGenOutComponents) > 1:
publicKeyFingerprint = sshKeyGenOutComponents[1]
if len(sshKeyGenOutComponents) > 3:
keyType = sshKeyGenOutComponents[-1].strip().strip("(").strip(
")")
self.pubKeyFingerprint = publicKeyFingerprint
return (publicKeyFingerprint, keyType)
def startevent(event):
if (event.GetId() == KeyDist.EVT_KEYDIST_START):
logger.debug("received KEYDIST_START event")
newevent = KeyDist.sshKeyDistEvent(KeyDist.EVT_KEYDIST_SCANHOSTKEYS,event.keydist)
wx.PostEvent(event.keydist.notifywindow.GetEventHandler(),newevent)
else:
event.Skip()
def onClose(self, e):
logger.debug("ListSelectionDialog.onClose: button ID %s okButton ID %s cancelButton ID %s"%(e.GetId(),self.okButton.GetId(),self.cancelButton.GetId()))
if (e.GetId() == self.cancelButton.GetId()):
logger.debug("ListSelectionDialog.onClose: User canceled.")
if self.cancelCallback != None:
#self.cancelCallback("User canceled from ListSelectionDialog.")
self.cancelCallback("")
self.Destroy()
return
if self.listSelectionList.GetFirstSelected()==-1:
dlg = wx.MessageDialog(self.parent,
self.noSelectionMessage,
"MASSIVE/CVL Launcher",
wx.OK | wx.ICON_INFORMATION)
dlg.ShowModal()
self.listSelectionList.SetFocus()
return
itemnum=self.listSelectionList.GetFocusedItem()
item=self.listSelectionList.GetItem(itemnum,0)
if self.okCallback != None:
self.okCallback(item)
self.Destroy()
if self.closedProgressDialog:
if self.progressDialog is not None:
self.progressDialog.Show(True)
def createKey(self):
createNewKeyDialog = CreateNewKeyDialog(
None, None, wx.ID_ANY, 'Strudel Private Key',
self.launcherMainFrame.keyModel.getPrivateKeyFilePath(),
self.launcherMainFrame.displayStrings)
createNewKeyDialog.Center()
if createNewKeyDialog.ShowModal() == wx.ID_OK:
logger.debug("User pressed OK from CreateNewKeyDialog.")
password = createNewKeyDialog.getPassphrase()
def success():
pass
def failure():
pass
self.launcherMainFrame.keyModel.generateNewKey(
password, success, failure, failure)
createdKey = True
else:
logger.debug("User canceled from CreateNewKeyDialog.")
createdKey = False
return createdKey
def gettoken(self):
retry = True
while retry:
import Queue
queue = Queue.Queue()
wx.CallAfter(self.queryUserPass, queue, self.username)
res = queue.get()
if res == None:
raise Exception("Login cancelled")
else:
(self.username, self.passwd) = res
logger.debug('queryIdPUserPass set values for user: %s.' %
(self.username))
r = self.session.post(self.destURL,
auth=(self.clientusername,
self.clientpasswd),
data={
'grant_type': 'password',
'username': self.username,
'password': self.passwd
},
verify=False)
if r.status_code == 200:
data = json.loads(r.text)
retry = False
else:
logger.debug('AS portal reported %s %s' %
(r.status_code, r.text))
return data['data']['access_token']
def cancel(self,message=""):
if (not self.canceled()):
self._canceled.set()
newevent = KeyDist.sshKeyDistEvent(KeyDist.EVT_KEYDIST_SHUTDOWN, self)
newevent.arg = message
logger.debug('sshKeyDist.cancel: setting canceled, sending EVT_KEYDIST_SHUTDOWN event.')
wx.PostEvent(self.notifywindow.GetEventHandler(), newevent)
def processIdP(self,session,text,url,idpName,user,pw):
p = AAF_Auth.genericForm()
p.feed(text)
import getpass
import sys
import Queue
userRequired=False
passwordRequired=False
queue=Queue.Queue()
for i in p.inputs.keys():
if ('user' in i or 'User' in i) and p.inputs[i]==None:
p.inputs[i] = user
if ('pass' in i or 'Pass' in i) and p.inputs[i]==None:
p.inputs[i] = pw
try:
nexturl = p.attrs['action']
except:
nexturl = url
#logger.debug('idp form inputs %s'%p.inputs)
for k in p.inputs.keys():
if 'RESET' in k.upper():
logger.debug('deleting the input %s from the attribute release form'%k)
del p.inputs[k]
if not 'http' in nexturl[0:4]:
nexturl=url.split('/')[0]+'//'+url.split('/')[2]+nexturl
r=session.post(nexturl,data=p.inputs,verify=False)
return r
def Refresh(self, incrementProgressDialog):
dataDir = self.settingsModel.GetDataDirectory()
logger.debug("UsersModel.Refresh(): Scanning " + dataDir + "...")
usernames = os.walk(dataDir).next()[1]
for username in usernames:
logger.debug("\nFound subdirectory assumed to be username: "******"Didn't find a MyTardis user record for \"" + \
username + "\""
dlg = wx.MessageDialog(None, message, "User not found",
wx.OK | wx.ICON_ERROR)
dlg.ShowModal()
userRecord = UserModel(settingsModel=self.settingsModel,
id=id, username=username,
name="USER NOT FOUND IN MYTARDIS",
email="USER NOT FOUND IN MYTARDIS")
userRecord.SetId(id)
self.AddRow(userRecord)
self.foldersModel\
.ImportFolders(os.path.join(dataDir, username), userRecord)
incrementProgressDialog()
def run(self):
try:
pubKeyPath=self.keydistObject.keyModel.getPrivateKeyFilePath()+".pub"
with open(pubKeyPath,'r') as f:
pubkey=f.read()
self.obj.copyID()
logger.debug("KeyDist.CopyIDThread: copyID returned without error")
event = KeyDist.sshKeyDistEvent(KeyDist.EVT_KEYDIST_TESTAUTH,self.keydistObject)
# If the object represented an attempt at logging onto AAF, then we will try to get the IdP and save it for next time.
# If its not an AAF login, we will catch the exception and pass
try:
idp=self.obj.getIdP()
self.keydistObject.updateDict['idp']=idp
except Exception as e:
pass
# This try catch means that if, in the course of authenticing the user, the authentication mechanism was able to tell us the username
# That username will be updated. Example. Authenticing via AAF, I know I'm at Monash, and my Monash username is chines.
# Monash will tell CVL what my email address is. CVL can look up my CVL username based on my email address.
try:
newusername=self.obj.getUsername()
self.keydistObject.updateDict['username']=newusername
except Exception as e:
pass
except Exception as e:
logger.debug('CopyIDThread: threw exception : ' + str(e))
self.keydistObject.cancel(message=str(e))
return
if (not self.stopped()):
wx.PostEvent(self.keydistObject.notifywindow.GetEventHandler(), event)
self.keydistObject.keyModel.copiedID.set()
self.keydistObject.keycopied.set()
self.keydistObject.__dict__.update(self.keydistObject.updateDict)
def stopAgent(self):
logger.debug("KeyModel.stopAgent: stopping the agent")
logger.debug("KeyModel.stopAgent: On Windows, we will stop charade.exe or ssh-agent.exe (whichever one is running),")
logger.debug("KeyModel.stopAgent: but we won't stop Pageant, because Pageant is what allows the user to run the")
logger.debug("KeyModel.stopAgent: Launcher again without having to re-enter their passphrase.")
# The code below was presumably added so that when a new Launcher version is installed,
# we can avoid the warning from the Setup Wizard that a Pageant process will need to be terminated
# and then restarted after the new version is installed. But this mechanism of allowing the Setup
# Wizard to terminate and restart Pageant seems to work fine in my experience - JW.
# This is not the case for the OpenSSH / Cygwin binaries and DLLs - we definitely don't want any
# of them to be running when we try to install a new Launcher version with the Windows Setup Wizard.
#if self.pageant!=None:
#pageantPid=self.pageant.pid
#self.pageant.kill()
#self.pageant=None
# Do no use self.sshAgentProcess.kill() the sshAgentProcess forks the real agent and exits so the kill won't get the real process
if self.sshAgentProcess!=None:
import signal
try:
os.kill(int(self.agentPid),signal.SIGTERM)
except:
logger.debug(traceback.format_exc())
if 'PREVIOUS_SSH_AUTH_SOCK' in os.environ:
os.environ['SSH_AUTH_SOCK'] = os.environ['PREVIOUS_SSH_AUTH_SOCK']
del os.environ['PREVIOUS_SSH_AUTH_SOCK']
else:
del os.environ['SSH_AUTH_SOCK']
self.sshAgentProcess=None
def success(event):
if (event.GetId() == KeyDist.EVT_KEYDIST_AUTHSUCCESS):
logger.debug("received AUTHSUCCESS event")
event.keydist._completed.set()
if (event.keydist.callback_success != None):
event.keydist.callback_success()
event.Skip()
def removeEC2Creds(self):
from logger.Logger import logger
import shutil
try:
shutil.rmtree(self.ec2path, ignore_errors=True)
except:
logger.debug("unable to remove ec2 credentials")
def testAuth(self):
logger.debug('skd attempting to test authorisation')
logger.debug('usernamed set to %s' % self.jobParams['username'])
return self.authoriser.testAuth(keyModel=self.keyModel,
username=self.jobParams['username'],
host=self.jobParams['loginHost'],
timeout=160)
def __init__(self,s,destURL,parent,idp=None):
self.parent=parent
self.idp=idp
r=s.get(destURL,verify=False)
if destURL in r.url: # We already have a valid session with the web service
logger.debug('AAF cycle unnecessary, we\'re already auth\'d to this service')
self.response=r
return
if r.url.startswith('https://ds'): # we've been redirected to the AAF discovery service
logger.debug('AAF cycle sent us to the discovery service. Prompting for the correct IdP')
p = AAF_Auth.DSForm()
p.feed(r.text)
import Queue
queue=Queue.Queue()
wx.CallAfter(self.queryIdP,p.options,queue,self.idp)
res=queue.get()
if res==None:
raise Exception("Login cancled")
else:
(myidp,self.idp)=res
d={}
d['user_idp'] = myidp.encode('ascii')
d['Select']='Select'
nexturl = p.attrs['action']
if not 'http' in nexturl[0:4]:
nexturl=r.url.split('/')[0]+'//'+r.url.split('/')[2]+nexturl
r=s.post(nexturl,data=d,verify=False)
else:
logger.debug('AAF cycle bypassed the discovery service. Perhaps the web service sent us directly to an IdP? This is unusual, but within spec')
if destURL in r.url: # If we have a session with the IdP and the IdP didn't ask to release attributes, we might already be at the destionation URL
self.response=r
return
p=AAF_Auth.genericForm() # If we're no at the destURL we should be at either the IdP authentication page, or the IdP attribute release page
# Not tested. I think if we already have session with the idp, the IdP may return an attribute release form rather than a login form. the method self.idp should still work.
while (not p.inputs.has_key('SAMLResponse')):
if destURL in r.url: # I'm puzzled by this, I though the SAMLResponse would always come as a hidden field in a form from the IdP along with a redirect, but apparently not
self.response=r
return
r=self.processIdP(s,r.text,r.url)
p=AAF_Auth.genericForm()
p.feed(r.text)
if destURL in r.url: # We have succeeded
logger.debug('AAF cycle succeeded')
self.response=r
return
nexturl = p.attrs['action']
r=s.post(nexturl,data=p.inputs,verify=False) # We need one more post? This seems to be the behaviour on NeCTAR
if destURL in r.url: # We have succeeded
logger.debug('AAF Cycle succeeded with the extra post')
self.response=r
return
else:
raise Exception("We went through the whole AAF cycle, but didn't end up where the though we would. This is a bug. Please help us fix this up by sending an email/crash report")
def privateKeyFileNotFoundCallback():
message = "Private key file not found."
logger.debug(
"InspectKeyDialog.onAddKeyToOrRemoveFromAgent callback: "
+ message)
dlg = wx.MessageDialog(self, message, "Strudel",
wx.OK | wx.ICON_INFORMATION)
dlg.ShowModal()
def keylocked(event):
if (event.GetId() == KeyDist.EVT_KEYDIST_KEY_LOCKED):
logger.debug("received KEY_LOCKED event")
wx.CallAfter(event.keydist.GetKeyPassphrase)
if (event.GetId() == KeyDist.EVT_KEYDIST_KEY_WRONGPASS):
logger.debug("received KEY_WRONGPASS event")
wx.CallAfter(event.keydist.GetKeyPassphrase,incorrect=True)
event.Skip()
def scanhostkeys(event):
if (event.GetId() == KeyDist.EVT_KEYDIST_SCANHOSTKEYS):
logger.debug("received SCANHOSTKEYS event")
t = KeyDist.scanHostKeysThread(event.keydist)
t.setDaemon(True)
t.start()
event.keydist.threads.append(t)
event.Skip()
def scanhostkeys(event):
if (event.GetId() == KeyDist.EVT_KEYDIST_SCANHOSTKEYS):
logger.debug("received SCANHOSTKEYS event")
t = KeyDist.scanHostKeysThread(event.keydist)
t.setDaemon(True)
t.start()
event.keydist.threads.append(t)
event.Skip()
def passphraseIncorrectCallback():
message = "Passphrase incorrect."
logger.debug(
"InspectKeyDialog.onAddKeyToOrRemoveFromAgent callback: "
+ message)
dlg = wx.MessageDialog(self, message, "Strudel",
wx.OK | wx.ICON_INFORMATION)
dlg.ShowModal()
def failedToConnectToAgentCallback():
message = "Could not open a connection to your authentication agent."
logger.debug(
"InspectKeyDialog.onAddKeyToOrRemoveFromAgent callback: "
+ message)
dlg = wx.MessageDialog(self, message, "Strudel",
wx.OK | wx.ICON_INFORMATION)
dlg.ShowModal()
def build_jar_with_dependencies(self, quiet_mode=False):
result = Mvn.build_topology_jar(self.base_path, quiet_mode)
logger.debug('Command output: ' + str(result.log()))
result = Mvn.parse_process_result(result)
if result:
self.jar_name = self.topology[
TopologyConsts.FIELD_NAME] + '-1.0-jar-with-dependencies.jar'
return result
def keylocked(event):
if (event.GetId() == KeyDist.EVT_KEYDIST_KEY_LOCKED):
logger.debug("received KEY_LOCKED event")
wx.CallAfter(event.keydist.GetKeyPassphrase)
if (event.GetId() == KeyDist.EVT_KEYDIST_KEY_WRONGPASS):
logger.debug("received KEY_WRONGPASS event")
wx.CallAfter(event.keydist.GetKeyPassphrase, incorrect=True)
event.Skip()
def build_module_jar(self):
execution = Mvn.build_module_jar(self.base_path, self.name,
self.version)
output = execution.stdout
logger.debug('Command output: ' + str(output))
self.jar_file = os.path.join(self.base_path, 'target',
self.name + '.' + self.version + '.jar')
def run(self,callback,failcallback):
from logger.Logger import logger
q=Queue.Queue()
wx.CallAfter(self.createProgressDialog,q)
self.progressDialog=q.get()
logger.debug("Running NeCTAR Provisioning")
try:
wx.CallAfter(self.progressDialog.Update,0, "Logging into NeCTAR Dashboard")
if not self._canceled.isSet():
self.loginNeCTAR()
wx.CallAfter(self.progressDialog.Update,1, "Getting a list of your NeCTAR Projects")
if not self._canceled.isSet():
self.getProjects()
if not self._canceled.isSet():
self.queryProject()
wx.CallAfter(self.progressDialog.Update,2, "Getting Cloud Credentials")
if not self._canceled.isSet():
try:
self.getEC2Creds()
self.removeEC2Creds()
self.connect()
except Exception as e:
import traceback
logger.debug(traceback.format_exc())
raise e
if not self._canceled.isSet():
self.ec2key=self.getKeyPairByFP(self.keyModel.getFingerprint())
if self.ec2key==None:
tmpkey=self.getKeyPairByName("%s_%s"%(self.keyModel.sshpaths.keyFileName,self.ec2_access_key))
if tmpkey==None:
self.ec2key=self.setKeyPair("%s_%s"%(self.keyModel.sshpaths.keyFileName,self.ec2_access_key),self.keyModel.getPubKey())
else:
logger.debug("A keypair exists with my default name, but its fingerprint doesn't match. Deleting and recreating")
self.connection.delete_key_pair("%s_%s"%(self.keyModel.sshpaths.keyFileName,self.ec2_access_key))
self.ec2key=self.setKeyPair("%s_%s"%(self.keyModel.sshpaths.keyFileName,self.ec2_access_key),self.keyModel.getPubKey())
wx.CallAfter(self.progressDialog.Update,3, "Getting a list of VMs you can connect to")
if not self._canceled.isSet():
self.getInstances(keyname=self.ec2key.name)
if not self._canceled.isSet():
if len(self.instances)>0:
self.queryExisting()
else:
self.bootNew=True
if not self._canceled.isSet():
if self.bootNew==True:
wx.CallAfter(self.progressDialog.Update,3, "Booting a new Instance")
self.bootVM()
if not self._canceled.isSet():
self.updateDict.update(self.getInstanceDetails())
wx.CallAfter(self.progressDialog.Show,False)
callback()
except Exception as e:
import traceback
logger.debug(traceback.format_exc())
logger.debug(e)
self.cancel(traceback.format_exc())
failcallback()
def startevent(event):
if (event.GetId() == KeyDist.EVT_KEYDIST_START):
logger.debug("received KEYDIST_START event")
newevent = KeyDist.sshKeyDistEvent(
KeyDist.EVT_KEYDIST_SCANHOSTKEYS, event.keydist)
wx.PostEvent(event.keydist.notifywindow.GetEventHandler(),
newevent)
else:
event.Skip()
def needagent(event):
if (event.GetId() == KeyDist.EVT_KEYDIST_NEEDAGENT and not event.keydist.canceled()):
logger.debug("received NEEDAGENT event")
t = KeyDist.startAgentThread(event.keydist)
t.setDaemon(True)
t.start()
event.keydist.threads.append(t)
else:
event.Skip()
def testauth(event):
if (event.GetId() == KeyDist.EVT_KEYDIST_TESTAUTH):
t = KeyDist.testAuthThread(event.keydist)
t.setDaemon(True)
t.start()
logger.debug("received TESTAUTH event from thread %i %s, starting thread %i %s in response"%(event.threadid,event.threadname,t.ident,t.name))
event.keydist.threads.append(t)
else:
event.Skip()
def install_jar(self):
if self.jar_file is None:
self.build_module_jar()
execution = Mvn.install_jar(self.base_path, self.jar_file, self.name,
self.version)
output = execution.stdout
logger.debug('Command output: ' + str(output))
return
def loadkey(event):
if (event.GetId() == KeyDist.EVT_KEYDIST_LOADKEY and not event.keydist.canceled()):
t = KeyDist.loadKeyThread(event.keydist)
t.setDaemon(True)
t.start()
logger.debug("received LOADKEY event from thread %i %s, starting thread %i %s in response"%(event.threadid,event.threadname,t.ident,t.name))
event.keydist.threads.append(t)
else:
event.Skip()
def OnInit(self):
resetKeyDialog = ResetKeyDialog(None, wx.ID_ANY, 'Reset Key')
resetKeyDialog.Center()
if resetKeyDialog.ShowModal()==wx.ID_OK:
logger.debug("Passphrase = " + resetKeyDialog.getPassphrase())
else:
logger.debug("User canceled.")
return False
return True
def cancel(self, message=""):
if (not self.canceled()):
self._canceled.set()
newevent = KeyDist.sshKeyDistEvent(KeyDist.EVT_KEYDIST_SHUTDOWN,
self)
newevent.arg = message
logger.debug(
'sshKeyDist.cancel: setting canceled, sending EVT_KEYDIST_SHUTDOWN event.'
)
wx.PostEvent(self.notifywindow.GetEventHandler(), newevent)
def OnInit(self):
changeKeyPassphraseDialog = ChangeKeyPassphraseDialog(None, wx.ID_ANY, 'Change Key Passphrase', os.path.join(os.path.expanduser('~'), '.ssh', "MassiveLauncherKey"))
changeKeyPassphraseDialog.Center()
if changeKeyPassphraseDialog.ShowModal()==wx.ID_OK:
logger.debug("New passphrase = " + changeKeyPassphraseDialog.getNewPassphrase())
else:
logger.debug("User canceled.")
return False
return True
def getPubKey(self):
pubKeyPath = self.getPrivateKeyFilePath() + ".pub"
try:
with open(pubKeyPath, 'r') as f:
pubkey = f.read()
return pubkey
except:
logger.debug("KeyModel.getPubKey: %s not found" % pubKeyPath)
return ""
return None
def needagent(event):
if (event.GetId() == KeyDist.EVT_KEYDIST_NEEDAGENT
and not event.keydist.canceled()):
logger.debug("received NEEDAGENT event")
t = KeyDist.startAgentThread(event.keydist)
t.setDaemon(True)
t.start()
event.keydist.threads.append(t)
else:
event.Skip()
def getPubKey(self):
pubKeyPath=self.getPrivateKeyFilePath()+".pub"
try:
with open(pubKeyPath,'r') as f:
pubkey=f.read()
return pubkey
except:
logger.debug("KeyModel.getPubKey: %s not found"%pubKeyPath)
return ""
return None
def OnInit(self):
resetKeyDialog = ResetKeyDialog(None, wx.ID_ANY, 'Reset Key')
resetKeyDialog.Center()
if resetKeyDialog.ShowModal() == wx.ID_OK:
logger.debug("Passphrase = " + resetKeyDialog.getPassphrase())
else:
logger.debug("User canceled.")
return False
return True
def completeEvent(event):
if (event.GetId() == KeyDist.EVT_KEYDIST_COMPLETE):
if (event.keydist.canceled()):
if (event.keydist.callback_fail != None):
logger.debug("sshKeyDist.completeEvent: calling-back to indicate completion")
if event.arg!=None:
event.keydist.callback_fail(event.arg)
else:
event.keydist.callback_fail()
event.keydist._completed.set()
def testauth(event):
if (event.GetId() == KeyDist.EVT_KEYDIST_TESTAUTH):
t = KeyDist.testAuthThread(event.keydist)
t.setDaemon(True)
t.start()
logger.debug(
"received TESTAUTH event from thread %i %s, starting thread %i %s in response"
% (event.threadid, event.threadname, t.ident, t.name))
event.keydist.threads.append(t)
else:
event.Skip()
def deleteKey(self):
success = self.launcherMainFrame.keyModel.deleteKey(ignoreFailureToConnectToAgent=True)
#success = success and self.launcherMainFrame.keyModel.removeKeyFromAgent()
if success:
message = "Launcher key was successfully deleted!"
logger.debug(message)
else:
message = "An error occured while attempting to delete the existing key."
logger.debug(message)
return success
def loadkey(event):
if (event.GetId() == KeyDist.EVT_KEYDIST_LOADKEY
and not event.keydist.canceled()):
t = KeyDist.loadKeyThread(event.keydist)
t.setDaemon(True)
t.start()
logger.debug(
"received LOADKEY event from thread %i %s, starting thread %i %s in response"
% (event.threadid, event.threadname, t.ident, t.name))
event.keydist.threads.append(t)
else:
event.Skip()
def run(self):
logger.debug("genkeyThread: started")
self.nextEvent=None
def success():
self.nextEvent = KeyDist.sshKeyDistEvent(KeyDist.EVT_KEYDIST_LOADKEY,self.keydistObject)
def failure():
self.keydistObject.cancel("Unable to generate a new key pair")
self.keydistObject.keyModel.generateNewKey(self.keydistObject.password,success,failure,failure)
self.keydistObject.keyCreated.set()
if (not self.stopped() and self.nextEvent != None):
logger.debug("genkeyThread: generating LOADKEY event from genkeyThread")
wx.PostEvent(self.keydistObject.notifywindow.GetEventHandler(),self.nextEvent)
def shutdownEvent(event):
if (event.GetId() == KeyDist.EVT_KEYDIST_SHUTDOWN):
logger.debug("received EVT_KEYDIST_SHUTDOWN event")
nextevent = KeyDist.sshKeyDistEvent(KeyDist.EVT_KEYDIST_COMPLETE,event.keydist)
try:
nextevent.arg=event.arg
except:
pass
event.keydist.shutdownThread=threading.Thread(target=event.keydist.shutdownReal,args=[nextevent])
event.keydist.shutdownThread.start()
else:
event.Skip()
def deleteRemoteKey(self,host,username):
if self.copiedID.isSet() and self.pubKey!=None:
import tempfile
fd=tempfile.NamedTemporaryFile(delete=True)
path=fd.name
fd.close()
cmd='{sshBinary} -A -T -o IdentityFile={nonexistantpath} -o PasswordAuthentication=no -o PubkeyAuthentication=yes -o StrictHostKeyChecking=no -l {username} {host} "sed \'\\#{key}# D\' -i ~/.ssh/authorized_keys"'
key=self.pubKey.split(' ')[1]
command = cmd.format(sshBinary=self.sshpaths.sshBinary,username=username,host=host,key=key,nonexistantpath=path)
logger.debug('KeyModel.deleteRemoteKey: running %s to delete remote key'%command)
p = subprocess.Popen(command,stdin=subprocess.PIPE,stdout=subprocess.PIPE,stderr=subprocess.PIPE,shell=True,universal_newlines=True,startupinfo=self.startupinfo,creationflags=self.creationflags)
(stdout,stderr) = p.communicate()
def run(self):
import os
import hashlib
nres=0
while nres<self.nthreads:
r=self.q.get()
nres=nres+1
if r[1]!=None:
filename=os.path.join(self.path,hashlib.md5(r[0]).hexdigest())
with open(filename,'w') as f:
logger.debug("retrieved site %s in a background download"%r[0])
f.write(r[1])
def run(self):
import os
import hashlib
nres=0
while nres<self.nthreads:
r=self.q.get()
nres=nres+1
if r[1]!=None:
filename=os.path.join(self.path,hashlib.md5(r[0]).hexdigest())
with open(filename,'w') as f:
logger.debug("retrieved site %s in a background download"%r[0])
f.write(r[1])
def loadKey(self):
km = self.keyModel
self._loadKeySuccess = threading.Event()
self._addKeyComplete = threading.Event()
self._loadKeySuccess.clear()
self._addKeyComplete.clear()
if (self.password != None):
password = self.password
else:
password = ""
def incorrectCallback():
queue = Queue.Queue()
if self.password != None:
wx.CallAfter(self.GetKeyPassphrase,
incorrect=True,
queue=queue)
else:
wx.CallAfter(self.GetKeyPassphrase,
incorrect=False,
queue=queue)
(canceled, self.password) = queue.get()
if canceled:
self._stopped.set()
self.cancelMessage = "canceled while requesting the existing ssh key passphrase"
self._exit.set()
self._addKeyComplete.set()
def loadedCallback():
self._loadKeySuccess.set()
def failedToConnectToAgentCallback():
self.cancelMessage = "failed to connect to agent callback"
self._exit.set()
self._stopped.set()
logger.debug(
"sshKeyDist.loadKeyThread.run: KeyModel information temporary: %s path: %s exists: %s"
% (km.isTemporaryKey(), km.getPrivateKeyFilePath(),
km.privateKeyExists()))
if not os.path.exists(self.keyModel.sshPathsObject.sshKeyPath):
if not self._stopped.isSet():
self.createKey()
while not self._loadKeySuccess.isSet() and not self._stopped.isSet(
) and not self._exit.isSet():
logger.debug('attempting to add key to the ssh agent')
if (self.password != None):
password = self.password
else:
password = ""
km.addKeyToAgent(password, loadedCallback, incorrectCallback, None,
failedToConnectToAgentCallback)
def CreateDatasetIfNecessary(folderModel):
description = folderModel.GetFolder()
myTardisUrl = folderModel.settingsModel.GetMyTardisUrl()
myTardisDefaultUsername = folderModel.settingsModel.GetUsername()
myTardisDefaultUserApiKey = folderModel.settingsModel.GetApiKey()
url = myTardisUrl + "/api/v1/dataset/?format=json" + \
"&experiments__id=" + str(folderModel.GetExperiment().GetId())
url = url + "&description=" + urllib.quote(description)
headers = {"Authorization": "ApiKey " + myTardisDefaultUsername + ":" +
myTardisDefaultUserApiKey}
response = requests.get(headers=headers, url=url)
existingMatchingDatasets = response.json()
numExistingMatchingDatasets = \
existingMatchingDatasets['meta']['total_count']
if numExistingMatchingDatasets == 1:
logger.debug("Found existing dataset for folder " + description)
elif numExistingMatchingDatasets > 1:
logger.debug("WARNING: Found multiple datasets for folder " +
description)
if numExistingMatchingDatasets == 0:
logger.debug("Creating dataset record for folder: " + description)
description = folderModel.GetFolder()
experimentUri = folderModel.GetExperiment().GetResourceUri()
immutable = False
datasetJson = {
"description": description,
"experiments": [experimentUri],
"immutable": immutable}
data = json.dumps(datasetJson)
headers = {"Authorization": "ApiKey " + myTardisDefaultUsername +
":" + myTardisDefaultUserApiKey,
"Content-Type": "application/json",
"Accept": "application/json"}
url = myTardisUrl + "/api/v1/dataset/"
response = requests.post(headers=headers, url=url, data=data)
if response.status_code >= 200 and response.status_code < 300:
newDatasetJson = response.json()
return DatasetModel(folderModel.settingsModel, newDatasetJson)
else:
logger.debug(url)
logger.debug("response.status_code = " +
str(response.status_code))
return None
else:
return DatasetModel(folderModel.settingsModel,
existingMatchingDatasets['objects'][0])
def getInstances(self,keyname=None):
# Get a list of VMs that match a) the image name b) the flavour c) the keypair
try:
self.instances=[]
reservations = self.connection.get_all_reservations()
for res in reservations:
for instance in res.instances:
if instance.image_id == self.imageid:
if keyname !=None and keyname == instance.key_name:
self.instances.append(instance)
except Exception as e:
logger.debug(traceback.format_exc())
logger.debug(e)
