def get_ips(self):
""" get ips setted in system local netwoworks which starts with
127.x.x.x or 192.x.x.x will ignore
@rtype list
@return list of ip's in system
"""
#print(socket.gethostbyname(socket.gethostname()))
try:
lines = utils.execute("ip", "address", "|",
utils.bash_command("grep"),
"[[:space:]]inet[[:space:]]")
pattern = r"inet\s(\d{1,3}[^127|^192]\.\d{1,3}\.\d{1,3}\.\d{1,3})"
result = []
for line in lines:
match = re.match(pattern, line.strip())
if match:
result.append(match.group(1))
return result
except ScalixExternalCommandException as exception:
logger.warning("Could not get ips ", exception)
return False
def get_ips(self):
""" get ips setted in system local netwoworks which starts with
127.x.x.x or 192.x.x.x will ignore
@rtype list
@return list of ip's in system
"""
#print(socket.gethostbyname(socket.gethostname()))
try:
lines = utils.execute("ip", "address", "|",
utils.bash_command("grep"),
"[[:space:]]inet[[:space:]]")
pattern = r"inet\s(\d{1,3}[^127|^192]\.\d{1,3}\.\d{1,3}\.\d{1,3})"
result = []
for line in lines:
match = re.match(pattern, line.strip())
if match:
result.append(match.group(1))
return result
except ScalixExternalCommandException as exception:
logger.warning("Could not get ips ", exception)
return False
def command_exists(command):
"""check if command present in system
@param command string name of command
@return True or False
"""
try:
execute(command)
return True
except ScalixExternalCommandException as exception:
logger.warning("Command {0} not found ".format(command), exception)
return False
def get_mx_records(self, domain):
""" tries to get mx record for domain
@type bool
@return True or False
"""
try:
lines = utils.execute("dig", "-t", "MX", "+short", domain)
return [i.strip() for i in lines]
except ScalixExternalCommandException as exception:
logger.warning("Could not get MX records ", exception)
return False
def get_mx_records(self, domain):
""" tries to get mx record for domain
@type bool
@return True or False
"""
try:
lines = utils.execute("dig", "-t", "MX", "+short", domain)
return [i.strip() for i in lines]
except ScalixExternalCommandException as exception:
logger.warning("Could not get MX records ", exception)
return False
def get_java_version(raw=False):
"""get version of installed java virtual machine
@return string if java installed and available in system or None if java
not installed
"""
try:
lines = utils.execute("java", "-version")
if raw or not lines:
return lines
version = re.search(r'^java version "(.*)"$', lines[0].strip())
if version:
return version.group(0)
except ScalixExternalCommandException as exception:
logger.warning("Could not get java version", exception)
def get_java_version(raw=False):
"""get version of installed java virtual machine
@return string if java installed and available in system or None if java
not installed
"""
try:
lines = utils.execute("java", "-version")
if raw or not lines:
return lines
version = re.search(r'^java version "(.*)"$', lines[0].strip())
if version:
return version.group(0)
except ScalixExternalCommandException as exception:
logger.warning("Could not get java version", exception)
def listening_port(self, port):
"""checks if port opened
@param port: port number integer
@return: on success tulip which contain
(Proto, Recv-Q, Send-Q, Local Address, Foreign Address, State)
or False
"""
try:
result = utils.execute("netstat", "-ln", "|",
utils.bash_command("grep"),
":{0:d}[^0-9]".format(port))
return (i for i in result[0].strip().split())
except ScalixExternalCommandException as exception:
logger.warning("Could not get port is listening ", exception)
return ()
def determine_interface(self, ip_str):
""" get network interface on which ip setted
@param ip string
@return string name of interface or None
"""
try:
cmd = ["ip", "addr", "show", "|", utils.bash_command("grep"),
"[[:space:]]inet[[:space:]]{0}/".format(ip_str), "|",
utils.bash_command("head"), "-1", "|",
utils.bash_command("gawk"), "'{ print $NF }'"]
lines = utils.execute(cmd)
if lines:
return lines[0].strip()
except ScalixExternalCommandException as exception:
logger.warning("Could not determine interface", exception)
def listening_port(self, port):
"""checks if port opened
@param port: port number integer
@return: on success tulip which contain
(Proto, Recv-Q, Send-Q, Local Address, Foreign Address, State)
or False
"""
try:
result = utils.execute("netstat", "-ln", "|",
utils.bash_command("grep"),
":{0:d}[^0-9]".format(port))
return (i for i in result[0].strip().split())
except ScalixExternalCommandException as exception:
logger.warning("Could not get port is listening ", exception)
return ()
def determine_interface(self, ip_str):
""" get network interface on which ip setted
@param ip string
@return string name of interface or None
"""
try:
cmd = [
"ip", "addr", "show", "|",
utils.bash_command("grep"),
"[[:space:]]inet[[:space:]]{0}/".format(ip_str), "|",
utils.bash_command("head"), "-1", "|",
utils.bash_command("gawk"), "'{ print $NF }'"
]
lines = utils.execute(cmd)
if lines:
return lines[0].strip()
except ScalixExternalCommandException as exception:
logger.warning("Could not determine interface", exception)
