def run_wget(self, vm, vip):
response = ''
out = ''
result = False
cmd1 = 'rm -f index.html && wget http://%s' % vip
cmd2 = 'cat index.html'
result = remote_cmd(
host_string='%s@%s' % (vm.vm_username, vm.local_ip),
password=vm.vm_password,
cmd=cmd1,
gateway='@'.join([self.inputs.username, vm.vm_node_ip]),
gateway_password=self.inputs.password,
logger=self.logger)
if result and (result.count('200 OK') or result.count('100%')):
result = True
self.logger.info("connections to vip %s successful" % (vip))
response = remote_cmd(
host_string='%s@%s' % (vm.vm_username, vm.local_ip),
password=vm.vm_password,
cmd=cmd2,
gateway='@'.join([self.inputs.username, vm.vm_node_ip]),
gateway_password=self.inputs.password,
logger=self.logger)
self.logger.info("Request went to server: %s" % (response))
else:
self.logger.error(
"Error in response on connecting to vip %s. Error is %s" %
(vip, result))
result = False
return (result, response)
def start_simpleHTTPserver(self, servers):
webserver_script = '/tmp/webserver.sh'
for server in servers:
# unable to launch webserver as daemon with cirros image
# hence the workaround of writing to temporary script which
# launches the web server
webserver_cmd = '''
echo '#!/bin/sh
while true; do
echo -e "HTTP/1.0 200 OK\\r\\n\\r\\n%s" | nc -l -p 80
done' > /tmp/test.sh;
chmod 777 /tmp/test.sh;
echo '#!/bin/sh
/tmp/test.sh' > %s;
chmod 777 %s''' % (server.vm_ip, webserver_script, webserver_script)
webserver_cmd = "%s; chmod +x %s" % (webserver_cmd,
webserver_script)
remote_cmd(
host_string='%s@%s' % (server.vm_username, server.local_ip),
password=server.vm_password,
gateway='@'.join([self.inputs.username, server.vm_node_ip]),
gateway_password=self.inputs.password,
cmd=webserver_cmd,
logger=self.logger)
remote_cmd(
host_string='%s@%s' % (server.vm_username, server.local_ip),
password=server.vm_password,
cmd=webserver_script,
gateway='@'.join([self.inputs.username, server.vm_node_ip]),
gateway_password=self.inputs.password,
with_sudo=True,
as_daemon=True,
logger=self.logger)
return
def start_simpleHTTPserver(self, servers):
output = ''
for server in servers:
cmd1 = 'hostname > index.html'
cmd2 = 'python -m SimpleHTTPServer 80 &> /tmp/http.log'
remote_cmd(
host_string='%s@%s' % (server.vm_username, server.local_ip),
password=server.vm_password,
cmd=cmd1,
gateway='@'.join([self.inputs.username, server.vm_node_ip]),
gateway_password=self.inputs.password,
cwd='/tmp',
logger=self.logger)
try:
remote_cmd(host_string='%s@%s' %
(server.vm_username, server.local_ip),
password=server.vm_password,
cmd=cmd2,
gateway='@'.join(
[self.inputs.username, server.vm_node_ip]),
gateway_password=self.inputs.password,
with_sudo=True,
timeout=1,
cwd='/tmp',
logger=self.logger)
except CommandTimeout:
pass
return
def run_wget(self, vm, vip):
response = ''
out = ''
result = False
cmd1 = 'rm -f index.html && wget http://%s' % vip
cmd2 = 'cat index.html'
result = remote_cmd(
host_string='%s@%s'%(vm.vm_username, vm.local_ip),
password=vm.vm_password, cmd=cmd1,
gateway='@'.join([self.inputs.username, vm.vm_node_ip]),
gateway_password=self.inputs.password,
logger=self.logger
)
if result and (result.count('200 OK') or result.count('100%')):
result = True
self.logger.info("connections to vip %s successful" % (vip))
response = remote_cmd(
host_string='%s@%s'%(vm.vm_username, vm.local_ip),
password=vm.vm_password, cmd=cmd2,
gateway='@'.join([self.inputs.username, vm.vm_node_ip]),
gateway_password=self.inputs.password,
logger=self.logger
)
self.logger.info("Request went to server: %s" % (response))
else:
self.logger.error("Error in response on connecting to vip %s. Error is %s" % (vip, result))
result = False
return (result, response)
def start_simpleHTTPserver(self, servers):
webserver_script = '/tmp/webserver.sh'
for server in servers:
# unable to launch webserver as daemon with cirros image
# hence the workaround of writing to temporary script which
# launches the web server
webserver_cmd = '''
echo '#!/bin/sh
while true; do
echo -e "HTTP/1.0 200 OK\\r\\n\\r\\n%s" | nc -l -p 80
done' > /tmp/test.sh;
chmod 777 /tmp/test.sh;
echo '#!/bin/sh
/tmp/test.sh' > %s;
chmod 777 %s'''%(server.vm_ip, webserver_script, webserver_script)
webserver_cmd = "%s; chmod +x %s"%(webserver_cmd, webserver_script)
remote_cmd(host_string='%s@%s'%(server.vm_username,
server.local_ip),
password=server.vm_password,
gateway='@'.join([self.inputs.username,
server.vm_node_ip]),
gateway_password=self.inputs.password,
cmd=webserver_cmd,
logger=self.logger)
remote_cmd(host_string = '%s@%s'%(server.vm_username,
server.local_ip),
password=server.vm_password, cmd=webserver_script,
gateway='@'.join([self.inputs.username,
server.vm_node_ip]),
gateway_password=self.inputs.password,
with_sudo=True, as_daemon=True,
logger=self.logger)
return
def start_simpleHTTPserver(self, servers):
output = ''
for server in servers:
cmd1 = 'hostname > index.html'
cmd2 = 'python -m SimpleHTTPServer 80 &> /tmp/http.log'
remote_cmd(host_string='%s@%s'%(server.vm_username,
server.local_ip),
password=server.vm_password, cmd=cmd1,
gateway='@'.join([self.inputs.username,
server.vm_node_ip]),
gateway_password=self.inputs.password,
cwd='/tmp')
try:
remote_cmd(host_string = '%s@%s'%(server.vm_username,
server.local_ip),
password=server.vm_password, cmd=cmd2,
gateway='@'.join([self.inputs.username,
server.vm_node_ip]),
gateway_password=self.inputs.password,
with_sudo=True, timeout=1, cwd='/tmp')
except CommandTimeout:
pass
return
