blob: 8757f5b89ae652b32dcb00e0db84b88765c4d1e8 [file] [log] [blame]
#!/usr/bin/env python
'''
Created on 31-May-2013
@author: Anil Kumar (anilkumar.s@paxterrasolutions.com)
TestON is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
TestON is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with TestON. If not, see <http://www.gnu.org/licenses/>.
'''
import time
import pexpect
import struct, fcntl, os, sys, signal
import re
import json
import traceback
sys.path.append("../")
from drivers.common.clidriver import CLI
class OnosCliDriver(CLI):
def __init__(self):
super(CLI, self).__init__()
def connect(self,**connectargs):
'''
Creates ssh handle for ONOS.
'''
try:
for key in connectargs:
vars(self)[key] = connectargs[key]
self.home = "~/ONOS"
for key in self.options:
if key == "home":
self.home = self.options['home']
break
self.name = self.options['name']
self.handle = super(OnosCliDriver,self).connect(user_name = self.user_name, ip_address = self.ip_address,port = self.port, pwd = self.pwd, home = self.home)
if self.handle:
#self.start()
#self.start_rest()
return self.handle
else :
main.log.info("NO ONOS HANDLE")
return main.FALSE
except:
main.log.info(self.name + ":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.log.error( traceback.print_exc() )
main.log.info(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.cleanup()
main.exit()
def start(self):
'''
Starts ONOS on remote machine.
Returns false if any errors were encountered.
'''
try:
self.handle.sendline("")
self.handle.expect("\$")
self.handle.sendline(self.home + "/onos.sh core start")
self.handle.expect("onos.sh core start")
i=self.handle.expect(["STARTED","FAILED"])
if i==0:
try:
self.handle.expect("\$", timeout=60)
main.log.info(self.name + ": ONOS Started ")
except:
main.log.info(self.name + ": ONOS NOT Started, stuck while waiting for it to start ")
return main.FALSE
return main.TRUE
elif i==1:
main.log.error(self.name + ": ONOS Failed ")
return main.FALSE
raise
main.log.error(self.name + ": ONOS expect script missed something... ")
return main.FALSE
except:
main.log.info(self.name + ":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.log.error( traceback.print_exc() )
main.log.info(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.cleanup()
main.exit()
def start_rest(self):
'''
Starts the rest server on ONOS.
'''
try:
response = self.execute(cmd= self.home + "/start-rest.sh start",prompt="\$",timeout=10)
if re.search("admin",response):
main.log.info(self.name + ": Rest Server Started Successfully")
time.sleep(5)
return main.TRUE
else :
main.log.warn(self.name + ": Failed to start Rest Server")
return main.FALSE
except:
main.log.info(self.name + ":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.log.error( traceback.print_exc() )
main.log.info(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.cleanup()
main.exit()
def status(self):
'''
Called onos.sh core status and returns TRUE/FALSE accordingly
'''
try:
self.execute(cmd="\n",prompt="\$",timeout=10)
response = self.execute(cmd= self.home + "/onos.sh core status ",prompt="\d+\sinstance\sof\sonos\srunning",timeout=10)
self.execute(cmd="\n",prompt="\$",timeout=10)
if re.search("1\sinstance\sof\sonos\srunning",response):
return main.TRUE
elif re.search("0\sinstance\sof\sonos\srunning",response):
return main.FALSE
else :
main.log.info( self.name + " WARNING: status recieved unknown response")
return main.FALSE
except:
main.log.info(self.name + ":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.log.error( traceback.print_exc() )
main.log.info(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.cleanup()
main.exit()
def isup(self):
'''
A more complete check to see if ONOS is up and running properly.
First, it checks if the process is up.
Second, it reads the logs for "Exception: Connection refused"
Third, it makes sure the logs are actually moving.
returns TRUE/FALSE accordingly.
'''
try:
self.execute(cmd="\n",prompt="\$",timeout=10)
response = self.execute(cmd= self.home + "/onos.sh core status ",prompt="running",timeout=10)
self.execute(cmd="\n",prompt="\$",timeout=10)
tail1 = self.execute(cmd="tail " + self.home + "/onos-logs/onos.*.log",prompt="\$",timeout=10)
time.sleep(30)
self.execute(cmd="\n",prompt="\$",timeout=10)
tail2 = self.execute(cmd="tail " + self.home + "/onos-logs/onos.*.log",prompt="\$",timeout=10)
pattern = '(.*)1 instance(.*)'
pattern2 = '(.*)Exception: Connection refused(.*)'
# if utilities.assert_matches(expect=pattern,actual=response,onpass="ONOS process is running...",onfail="ONOS process not running..."):
if re.search(pattern, response):
main.log.info(self.name + ": ONOS process is running...")
if tail1 == tail2:
main.log.error(self.name + ": ONOS is frozen...")#logs aren't moving
return main.FALSE
elif re.search( pattern2,tail1 ):
main.log.info(self.name + ": Connection Refused found in onos log")
return main.FALSE
elif re.search( pattern2,tail2 ):
main.log.info(self.name + ": Connection Refused found in onos log")
return main.FALSE
else:
main.log.info(self.name + ": Onos log is moving! It's looking good!")
return main.TRUE
else:
main.log.error(self.name + ": ONOS process not running...")
return main.FALSE
except:
main.log.info(self.name + ":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.log.error( traceback.print_exc() )
main.log.info(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.cleanup()
main.exit()
def rest_status(self):
'''
Checks if the rest server is running.
'''
try:
response = self.execute(cmd= self.home + "/start-rest.sh status ",prompt="running",timeout=10)
if re.search("rest\sserver\sis\srunning",response):
main.log.info(self.name + ": Rest Server is running")
elif re.search("rest\sserver\sis\snot\srunning",response):
main.log.warn(self.name + ": Rest Server is not Running")
else :
main.log.error(self.name + ": No response" +response)
self.execute(cmd="\n",prompt="\$",timeout=10)
return response
except:
main.log.info(self.name + ":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.log.error( traceback.print_exc() )
main.log.info(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.cleanup()
main.exit()
def stop(self):
'''
Runs ./onos.sh core stop to stop ONOS
'''
try:
self.handle.sendline("")
self.handle.expect("\$")
self.handle.sendline(self.home + "/onos.sh core stop")
self.handle.expect("stop", 2)
result = self.handle.before
self.handle.expect("\$", 60)
if re.search("Killed", result):
main.log.info(self.name + ": ONOS Killed Successfully")
return main.TRUE
else :
main.log.warn(self.name + ": ONOS wasn't running")
return main.FALSE
except:
main.log.info(self.name + ":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.log.error( traceback.print_exc() )
main.log.info(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.cleanup()
main.exit()
def rest_stop(self):
'''
Runs ./start-rest.sh stop to stop ONOS rest server
'''
try:
response = self.execute(cmd= self.home + "/start-rest.sh stop ",prompt="killing",timeout=10)
self.execute(cmd="\n",prompt="\$",timeout=10)
if re.search("killing", response):
main.log.info(self.name + ": Rest Server Stopped")
return main.TRUE
else :
main.log.error(self.name + ": Failed to Stop, Rest Server is not Running")
return main.FALSE
except:
main.log.info(self.name + ":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.log.error( traceback.print_exc() )
main.log.info(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.cleanup()
main.exit()
def disconnect(self):
'''
Called when Test is complete to disconnect the ONOS handle.
'''
response = ''
try:
self.handle.sendline("exit")
self.handle.expect("closed")
except:
main.log.error(self.name + ": Connection failed to the host")
response = main.FALSE
return response
def get_version(self):
'''
Writes the COMMIT number to the report to be parsed by Jenkins data collecter.
'''
try:
self.handle.sendline("export TERM=xterm-256color")
self.handle.expect("xterm-256color")
self.handle.expect("\$")
self.handle.sendline("cd " + self.home + "; git log -1 --pretty=fuller | grep -A 5 \"commit\"; cd \.\.")
self.handle.expect("cd ..")
self.handle.expect("\$")
main.log.report(self.name +": \n"+ str(self.handle.before + self.handle.after))
except:
main.log.info(self.name + ":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.log.error( traceback.print_exc() )
main.log.info(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.cleanup()
main.exit()
def add_flow(self, testONip, user, password, flowDef):
'''
Copies the flowdef file from TestStation -> ONOS machine
Then runs ./add_flow.py to add the flows to ONOS
'''
try:
main.log.info("Adding Flows...")
self.handle.sendline("scp %s@%s:%s /tmp/flowtmp" %(user,testONip,flowDef))
i=self.handle.expect(['[pP]assword:', '100%', pexpect.TIMEOUT],30)
if(i==0):
self.handle.sendline("%s" %(password))
self.handle.sendline("")
self.handle.expect("100%")
self.handle.expect("\$", 30)
self.handle.sendline(self.home + "/web/add_flow.py -m onos -f /tmp/flowtmp")
self.handle.expect("\$", 1000)
main.log.info("Flows added")
return main.TRUE
elif(i==1):
self.handle.sendline("")
self.handle.expect("\$", 10)
self.handle.sendline( self.home + "/web/add_flow.py -m onos -f /tmp/flowtmp")
self.handle.expect("\$", 1000)
main.log.info("Flows added")
return main.TRUE
elif(i==2):
main.log.error("Flow Def file SCP Timed out...")
return main.FALSE
else:
main.log.error("Failed to add flows...")
return main.FALSE
except:
main.log.info(self.name + ":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.log.error( traceback.print_exc() )
main.log.info(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.cleanup()
main.exit()
def delete_flow(self, *delParams):
'''
Deletes a specific flow, a range of flows, or all flows.
'''
try:
if len(delParams)==1:
if str(delParams[0])=="all":
main.log.info(self.name + ": Deleting ALL flows...")
#self.execute(cmd="~/ONOS/scripts/TestON_delete_flow.sh all",prompt="done",timeout=150)
self.handle.sendline(self.home + "/web/delete_flow.py all")
self.handle.expect("delete_flow")
self.handle.expect("\$",1000)
main.log.info(self.name + ": Flows deleted")
else:
main.log.info(self.name + ": Deleting flow "+str(delParams[0])+"...")
#self.execute(cmd="~/ONOS/scripts/TestON_delete_flow.sh "+str(delParams[0]),prompt="done",timeout=150)
#self.execute(cmd="\n",prompt="\$",timeout=60)
self.handle.sendline(self.home +"/web/delete_flow.py %d" % int(delParams[0]))
self.handle.expect("delete_flow")
self.handle.expect("\$",60)
main.log.info(self.name + ": Flow deleted")
elif len(delParams)==2:
main.log.info(self.name + ": Deleting flows "+str(delParams[0])+" through "+str(delParams[1])+"...")
#self.execute(cmd="~/ONOS/scripts/TestON_delete_flow.sh "+str(delParams[0])+" "+str(delParams[1]),prompt="done",timeout=150)
#self.execute(cmd="\n",prompt="\$",timeout=60)
self.handle.sendline(self.home + "/web/delete_flow.py %d %d" % (int(delParams[0]), int(delParams[1])))
self.handle.expect("delete_flow")
self.handle.expect("\$",600)
main.log.info(self.name + ": Flows deleted")
except:
main.log.info(self.name + ":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.log.error( traceback.print_exc() )
main.log.info(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.cleanup()
main.exit()
def check_flow(self):
'''
Calls the ./get_flow.py all and checks:
- If each FlowPath has at least one FlowEntry
- That there are no "NOT"s found
returns TRUE/FALSE
'''
try:
flowEntryDetect = 1
count = 0
self.handle.sendline("clear")
time.sleep(1)
self.handle.sendline(self.home + "/web/get_flow.py all")
self.handle.expect("get_flow")
while 1:
i=self.handle.expect(['FlowPath','FlowEntry','NOT','\$',pexpect.TIMEOUT],timeout=180)
if i==0:
count = count + 1
if flowEntryDetect == 0:
main.log.info(self.name + ": FlowPath without FlowEntry")
return main.FALSE
else:
flowEntryDetect = 0
elif i==1:
flowEntryDetect = 1
elif i==2:
main.log.error(self.name + ": Found a NOT")
return main.FALSE
elif i==3:
if count == 0:
main.log.info(self.name + ": There don't seem to be any flows here...")
return main.FALSE
else:
main.log.info(self.name + ": All flows pass")
main.log.info(self.name + ": Number of FlowPaths: "+str(count))
return main.TRUE
elif i==4:
main.log.error(self.name + ":Check_flow() - Command Timeout!")
return main.FALSE
except:
main.log.info(self.name + ":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.log.error( traceback.print_exc() )
main.log.info(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.cleanup()
main.exit()
def get_flow(self, *flowParams):
'''
Returns verbose output of ./get_flow.py
'''
try:
if len(flowParams)==1:
if str(flowParams[0])=="all":
self.execute(cmd="\n",prompt="\$",timeout=60)
main.log.info(self.name + ": Getting all flow data...")
data = self.execute(cmd=self.home + "/scripts/TestON_get_flow.sh all",prompt="done",timeout=150)
self.execute(cmd="\n",prompt="\$",timeout=60)
return data
else:
main.log.info(self.name + ": Retrieving flow "+str(flowParams[0])+" data...")
data = self.execute(cmd=self.home +"/scripts/TestON_get_flow.sh "+str(flowParams[0]),prompt="done",timeout=150)
self.execute(cmd="\n",prompt="\$",timeout=60)
return data
elif len(flowParams)==5:
main.log.info(self.name + ": Retrieving flow installer data...")
data = self.execute(cmd=self.home + "/scripts/TestON_get_flow.sh "+str(flowParams[0])+" "+str(flowParams[1])+" "+str(flowParams[2])+" "+str(flowParams[3])+" "+str(flowParams[4]),prompt="done",timeout=150)
self.execute(cmd="\n",prompt="\$",timeout=60)
return data
elif len(flowParams)==4:
main.log.info(self.name + ": Retrieving flow endpoints...")
data = self.execute(cmd=self.home + "/scripts/TestON_get_flow.sh "+str(flowParams[0])+" "+str(flowParams[1])+" "+str(flowParams[2])+" "+str(flowParams[3]),prompt="done",timeout=150)
self.execute(cmd="\n",prompt="\$",timeout=60)
return data
except:
main.log.info(self.name + ":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.log.error( traceback.print_exc() )
main.log.info(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.cleanup()
main.exit()
# http://localhost:8080/wm/core/topology/switches/all/json
# http://localhost:8080/wm/core/topology/links/json
# http://localhost:8080/wm/registry/controllers/json
# http://localhost:8080/wm/registry/switches/json"
def get_json(self, url):
'''
Helper functions used to parse the json output of a rest call
'''
try:
try:
command = "curl -s %s" % (url)
result = os.popen(command).read()
parsedResult = json.loads(result)
except:
print "REST IF %s has issue" % command
parsedResult = ""
if type(parsedResult) == 'dict' and parsedResult.has_key('code'):
print "REST %s returned code %s" % (command, parsedResult['code'])
parsedResult = ""
return parsedResult
except:
main.log.info(self.name + ":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.log.error( traceback.print_exc() )
main.log.info(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.cleanup()
main.exit()
def check_switch(self,RestIP,correct_nr_switch, RestPort ="8080" ):
'''
Used by check_status
'''
try:
buf = ""
retcode = 0
#RestPort="8080"
url="http://%s:%s/wm/onos/topology/switches/json" % (RestIP, RestPort)
parsedResult = self.get_json(url)
if parsedResult == "":
retcode = 1
return (retcode, "Rest API has an issue")
url = "http://%s:%s/wm/onos/registry/switches/json" % (RestIP, RestPort)
registry = self.get_json(url)
if registry == "":
retcode = 1
return (retcode, "Rest API has an issue")
cnt = 0
active = 0
for s in parsedResult:
cnt += 1
if s['state'] == "ACTIVE":
active += 1
buf += "switch: network %d : %d switches %d active\n" % (0+1, cnt, active)
if correct_nr_switch != cnt:
buf += "switch fail: network %d should have %d switches but has %d\n" % (1, correct_nr_switch, cnt)
retcode = 1
if correct_nr_switch != active:
buf += "switch fail: network %d should have %d active switches but has %d\n" % (1, correct_nr_switch, active)
retcode = 1
return (retcode, buf)
except:
main.log.info(self.name + ":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.log.error( traceback.print_exc() )
main.log.info(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.cleanup()
main.exit()
def check_link(self,RestIP, nr_links, RestPort = "8080"):
'''
Used by check_status
'''
try:
buf = ""
retcode = 0
url = "http://%s:%s/wm/onos/topology/links/json" % (RestIP, RestPort)
parsedResult = self.get_json(url)
if parsedResult == "":
retcode = 1
return (retcode, "Rest API has an issue")
buf += "link: total %d links (correct : %d)\n" % (len(parsedResult), nr_links)
intra = 0
interlink=0
for s in parsedResult:
intra = intra + 1
if intra != nr_links:
buf += "link fail\n"
retcode = 1
return (retcode, buf)
except:
main.log.info(self.name + ":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.log.error( traceback.print_exc() )
main.log.info(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.cleanup()
main.exit()
def check_status_report(self, ip, numoswitch, numolink, port="8080"):
'''
Checks the number of swithes & links that ONOS sees against the supplied values.
Writes to the report log.
'''
try:
main.log.info(self.name + ": Making some rest calls...")
switch = self.check_switch(ip, int(numoswitch), port)
link = self.check_link(ip, int(numolink), port)
value = switch[0]
value += link[0]
main.log.report( self.name + ": \n-----\n%s%s-----\n" % ( switch[1], link[1]) )
if value != 0:
return main.FALSE
else:
# "PASS"
return main.TRUE
except:
main.log.info(self.name + ":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.log.error( traceback.print_exc() )
main.log.info(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.cleanup()
main.exit()
def check_status(self, ip, numoswitch, numolink, port = "8080"):
'''
Checks the number of swithes & links that ONOS sees against the supplied values.
Writes to the main log.
'''
try:
main.log.info(self.name + ": Making some rest calls...")
switch = self.check_switch(ip, int(numoswitch), port)
link = self.check_link(ip, int(numolink), port)
value = switch[0]
value += link[0]
main.log.info(self.name + ": \n-----\n%s%s-----\n" % ( switch[1], link[1]) )
if value != 0:
return main.FALSE
else:
# "PASS"
return main.TRUE
except:
main.log.info(self.name + ":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.log.error( traceback.print_exc() )
main.log.info(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.cleanup()
main.exit()
def drop_keyspace(self):
'''
Drops the ONOS keyspace
'''
try:
self.handle.sendline(self.home + "/scripts/drop-keyspace.sh")
self.handle.expect("keyspace")
self.handle.sendline("")
self.handle.expect("\$")
self.handle.expect("\$")
main.log.info(self.name + ": Keyspace dropped")
except:
main.log.info(self.name + ":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.log.error( traceback.print_exc() )
main.log.info(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.cleanup()
main.exit()
def check_for_no_exceptions(self):
'''
TODO: Rewrite
Used by CassndraCheck.py to scan ONOS logs for Exceptions
'''
try:
self.handle.sendline("dsh 'grep Exception ~/ONOS/onos-logs/onos.*.log'")
self.handle.expect("\$ dsh")
self.handle.expect("\$")
output = self.handle.before
main.log.info(self.name + ": " + output )
if re.search("Exception",output):
return main.FALSE
else :
return main.TRUE
except:
main.log.info(self.name + ":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.log.error( traceback.print_exc() )
main.log.info(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.cleanup()
main.exit()
def git_pull(self):
'''
Stops the ONOS, pulls the latest code, and builds with mvn.
Assumes that "git pull" works without login
'''
try:
main.log.info(self.name + ": Stopping ONOS")
self.stop()
self.handle.sendline("cd " + self.home)
self.handle.expect("ONOS\$")
self.handle.sendline("git pull")
uptodate = 0
i=self.handle.expect(['fatal','Username\sfor\s(.*):\s','Unpacking\sobjects',pexpect.TIMEOUT,'Already up-to-date','Aborting'],timeout=180)
#debug
#main.log.report(self.name +": \n"+"git pull response: " + str(self.handle.before) + str(self.handle.after))
if i==0:
main.log.error(self.name + ": Git pull had some issue...")
return main.FALSE
elif i==1:
main.log.error(self.name + ": Git Pull Asking for username!!! BADD!")
return main.FALSE
elif i==2:
main.log.info(self.name + ": Git Pull - pulling repository now")
self.handle.expect("ONOS\$", 120)
elif i==3:
main.log.error(self.name + ": Git Pull - TIMEOUT")
return main.FALSE
elif i==4:
main.log.info(self.name + ": Git Pull - Already up to date")
uptodate = 1
elif i==5:
main.log.info(self.name + ": Git Pull - Aborting... Are there conflicting git files?")
return main.FALSE
else:
main.log.error(self.name + ": Git Pull - Unexpected response, check for pull errors")
return main.FALSE
if uptodate == 0:
main.log.info(self.name + ": mvn clean")
self.handle.sendline("mvn clean")
while 1:
i=self.handle.expect(['BUILD\sFAILURE','BUILD\sSUCCESS','ONOS\$',pexpect.TIMEOUT],timeout=30)
if i == 0:
main.log.error(self.name + ": Build failure!")
return main.FALSE
elif i == 1:
main.log.info(self.name + ": Build success!")
elif i == 2:
main.log.info(self.name + ": Build complete")
break;
elif i == 3:
main.log.error(self.name + ": mvn clean TIMEOUT!")
return main.FALSE
main.log.info(self.name + ": mvn compile")
self.handle.sendline("mvn compile")
while 1:
i=self.handle.expect(['BUILD\sFAILURE','BUILD\sSUCCESS','ONOS\$',pexpect.TIMEOUT],timeout=60)
if i == 0:
main.log.error(self.name + ": Build failure!")
return main.FALSE
elif i == 1:
main.log.info(self.name + ": Build success!")
return main.TRUE
elif i == 2:
main.log.info(self.name + ": Build complete")
return main.TRUE
elif i == 3:
main.log.error(self.name + ": mvn compile TIMEOUT!")
return main.FALSE
else:
pass
except:
main.log.info(self.name + ":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.log.error( traceback.print_exc() )
main.log.info(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.cleanup()
main.exit()
def tcpdump(self, intf = "eth0"):
try:
self.handle.sendline("")
self.handle.expect("\$")
self.handle.sendline("sudo tcpdump -n -i "+ intf + " -s0 -w " + self.home +"/onos-logs/tcpdump &")
i=self.handle.expect(['No\ssuch\device','listening\son',pexpect.TIMEOUT],timeout=10)
if i == 0:
main.log.error(self.name + ": tcpdump - No such device exists. tcpdump attempted on: " + intf)
return main.FALSE
elif i == 1:
main.log.info(self.name + ": tcpdump started on " + intf)
return main.TRUE
elif i == 2:
main.log.error(self.name + ": tcpdump command timed out! Check interface name, given interface was: " + intf)
return main.FALSE
else:
main.log.error(self.name + ": tcpdump - unexpected response")
return main.FALSE
except:
main.log.info(self.name + ":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.log.error( traceback.print_exc() )
main.log.info(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.cleanup()
main.exit()
def kill_tcpdump(self):
try:
self.handle.sendline("")
self.handle.expect("\$")
self.handle.sendline("sudo kill -9 `ps -ef | grep \"tcpdump -n\" | grep -v grep | awk '{print $2}'`")
except:
main.log.info(self.name + ":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.log.error( traceback.print_exc() )
main.log.info(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.cleanup()
main.exit()
def find_host(self,RestIP,RestPort,RestAPI,hostIP):
retcode = 0
retswitch = []
retport = []
retmac = []
foundIP = []
try:
##### device rest API is: 'host:8080/wm/core/topology/switches/all/json' ###
url ="http://%s:%s%s" %(RestIP,RestPort,RestAPI)
try:
command = "curl -s %s" % (url)
result = os.popen(command).read()
parsedResult = json.loads(result)
# print parsedResult
except:
print "REST IF %s has issue" % command
parsedResult = ""
if parsedResult == "":
return (retcode, "Rest API has an error")
else:
for switch in enumerate(parsedResult):
for port in enumerate(switch[1]['ports']):
if ( port[1]['devices'] != [] ):
try:
foundIP = port[1]['devices'][0]['ipv4addresses'][0]['ipv4']
except:
print "Error in detecting IP address."
if foundIP == hostIP:
retswitch.append(switch[1]['dpid'])
retport.append(port[1]['desc'])
retmac.append(port[1]['devices'][0]['mac'])
retcode = retcode +1
foundIP =''
return(retcode, retswitch, retport, retmac)
except:
main.log.info(self.name + ":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.log.error( traceback.print_exc() )
main.log.info(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
main.cleanup()
main.exit()