def reconfigure_interface(host, address, netmask, gateway):
cuisine.connect('test%s' % i)
# Assume only two interfaces: 'eth*' and 'lo'
eth_name = cuisine.run('ifconfig -s').split('\n')[1].split()[0]
interfaces_config = '''auto lo
iface lo inet loopback
auto %(eth_name)s
iface %(eth_name)s inet static
address %(address)s
netmask %(netmask)s
gateway %(gateway)s
dns-nameservers 192.168.1.11
'''
interfaces_config = interfaces_config % {'eth_name': eth_name,
'address': address,
'netmask': netmask,
'gateway': gateway}
cuisine.file_update('/etc/network/interfaces', lambda _: interfaces_config)
cuisine.run('echo "ifdown %(eth_name)s; ifup %(eth_name)s" | at now + 1 minute'
% {'eth_name': eth_name})
def reconfigure_interface(host, address, netmask, gateway):
cuisine.connect('test%s' % i)
# Assume only two interfaces: 'eth*' and 'lo'
eth_name = cuisine.run('ifconfig -s').split('\n')[1].split()[0]
interfaces_config = '''auto lo
iface lo inet loopback
auto %(eth_name)s
iface %(eth_name)s inet static
address %(address)s
netmask %(netmask)s
gateway %(gateway)s
dns-nameservers 192.168.1.11
'''
interfaces_config = interfaces_config % {
'eth_name': eth_name,
'address': address,
'netmask': netmask,
'gateway': gateway
}
cuisine.file_update('/etc/network/interfaces', lambda _: interfaces_config)
cuisine.run(
'echo "ifdown %(eth_name)s; ifup %(eth_name)s" | at now + 1 minute' %
{'eth_name': eth_name})
import yaml
import sys
import json
import cuisine
__author__ = "Anoop P Alias"
__copyright__ = "Copyright 2014, PiServe Technologies Pvt Ltd , India"
__license__ = "GPL"
__email__ = "*****@*****.**"
installation_path = "/opt/nDeploy" # Absolute Installation Path
cluster_config_file = installation_path+"/conf/ndeploy_cluster.yaml"
cluster_data_yaml = open(cluster_config_file, 'r')
cluster_data_yaml_parsed = yaml.safe_load(cluster_data_yaml)
cluster_data_yaml.close()
serverlist = cluster_data_yaml_parsed.keys()
cpjson = json.load(sys.stdin)
mydict = cpjson["data"]
cpaneluser = mydict["user"]
for server in serverlist:
connect_server_dict = cluster_data_yaml_parsed.get(server)
connect_ip = connect_server_dict.get("connect")
cuisine.connect(connect_ip)
cuisine.user_remove_linux(cpaneluser, rmhome=True)
cuisine.run('if [ -f '+installation_path+'/php-fpm.d/'+cpaneluser+'.conf ] ;then rm -f '+installation_path+'/php-fpm.d/'+cpaneluser+'.conf ;fi')
cuisine.run(installation_path+"/scripts/init_backends.py reload")
print("1 nDeploy:clusteraccountdelete:"+cpaneluser)
pass
else:
print("The hostname of master: "+masterserver+" is invalid")
sys.exit(1)
if is_valid_hostname(slaveserver):
pass
else:
print("The hostname of slave: "+slaveserver+" is invalid ")
sys.exit(1)
print("Installing csync2,unison and lsyncd")
subprocess.call('yum --enablerepo=ndeploy -y install lsyncd csync2-nDeploy unison-nDeploy', shell=True)
sed_cmd1 = 'sed -i "s/MASTERSERVER/'+masterserver+'/g" /etc/csync2/csync2.cfg'
sed_cmd2 = 'sed -i "s/SLAVESERVER/'+slaveserver+'/g" /etc/csync2/csync2.cfg'
subprocess.call(sed_cmd1, shell=True)
subprocess.call(sed_cmd2, shell=True)
cuisine.connect(slaveserver)
cuisine.run("yum -y install epel-release http://rpm.piserve.com/nDeploy-release-centos-1.0-1.noarch.rpm")
print("Next operation may take some time to complete. Please wait till it completes...")
cuisine.run("yum --enablerepo=ndeploy -y install lsyncd csync2-nDeploy unison-nDeploy nginx-nDeploy nDeploy-cluster-slave")
subprocess.call('csync2 -k /etc/csync2/csync2.key', shell=True)
cuisine.rsync("/etc/csync2/", "/etc/csync2/")
if not os.path.isdir("/root/.unison"):
os.mkdir("/root/.unison")
sed_cmd3 = 'sed "s/SLAVESERVER/'+slaveip+'/g" '+installation_path+'/conf/default.prf > /root/.unison/default.prf'
subprocess.call(sed_cmd3, shell=True)
rsync_cmd1 = 'rsync -av '+installation_path+'/conf/lsyncd_master.conf /etc/lsyncd.conf'
subprocess.call(rsync_cmd1, shell=True)
sed_cmd4 = 'sed -e "s/MASTERSERVER/'+masteripalone+'/g" -e "s/MASTERSSHPORT/'+masterport+'/g" '+installation_path+'/conf/lsyncd_slave.conf > /tmp/nDeploy_lsyncd.conf'
subprocess.call(sed_cmd4, shell=True)
cuisine.rsync("/tmp/nDeploy_lsyncd.conf", "/etc/lsyncd.conf")
os.remove("/tmp/nDeploy_lsyncd.conf")
import cuisine, os
TEXT = "file_write is broken"
PATH = "/tmp/cuisine-bug-124.txt"
if os.path.exists(PATH): os.unlink(PATH)
cuisine.connect("localhost")
cuisine.file_write(PATH, TEXT)
assert os.path.exists(PATH), "file_write did not create file %s" % (PATH)
with open(PATH) as f:
text = f.read()
assert TEXT == text, "Expected: %s, got %s" % (repr(TEXT), repr(text))
print("OK")
# EOF
__copyright__ = "Copyright 2014, PiServe Technologies Pvt Ltd , India"
__license__ = "GPL"
__email__ = "*****@*****.**"
installation_path = "/opt/nDeploy" # Absolute Installation Path
cluster_config_file = installation_path + "/conf/ndeploy_cluster.yaml"
cluster_data_yaml = open(cluster_config_file, 'r')
cluster_data_yaml_parsed = yaml.safe_load(cluster_data_yaml)
cluster_data_yaml.close()
serverlist = cluster_data_yaml_parsed.keys()
cpjson = json.load(sys.stdin)
mydict = cpjson["data"]
cpaneluser = mydict["user"]
cpaneluserhome = mydict["homedir"]
cpaneldomain = mydict["domain"]
cpdomainyaml = "/var/cpanel/userdata/" + cpaneluser + "/" + cpaneldomain
cpaneldomain_data_stream = open(cpdomainyaml, 'r')
yaml_parsed_cpaneldomain = yaml.safe_load(cpaneldomain_data_stream)
cpanel_ipv4 = yaml_parsed_cpaneldomain.get('ip')
for server in serverlist:
connect_server_dict = cluster_data_yaml_parsed.get(server)
connect_ip = connect_server_dict.get("connect")
cuisine.connect(connect_ip)
cuisine.user_create_linux(cpaneluser, home=cpaneluserhome)
ipmap_dict = connect_server_dict.get("ipmap")
remote_domain_ip = ipmap_dict.get(cpanel_ipv4)
subprocess.call(installation_path + "/scripts/cluster_dns_setup.pl add " +
cpaneldomain + " " + remote_domain_ip,
shell=True)
print("1 nDeploy:clusteraccountcreate:" + cpaneluser)
print("The hostname of master: " + masterserver + " is invalid")
sys.exit(1)
if is_valid_hostname(slaveserver):
pass
else:
print("The hostname of slave: " + slaveserver + " is invalid ")
sys.exit(1)
print("Installing csync2,unison and lsyncd")
subprocess.call(
'yum --enablerepo=ndeploy -y install lsyncd csync2-nDeploy unison-nDeploy',
shell=True)
sed_cmd1 = 'sed -i "s/MASTERSERVER/' + masterserver + '/g" /etc/csync2/csync2.cfg'
sed_cmd2 = 'sed -i "s/SLAVESERVER/' + slaveserver + '/g" /etc/csync2/csync2.cfg'
subprocess.call(sed_cmd1, shell=True)
subprocess.call(sed_cmd2, shell=True)
cuisine.connect(slaveserver)
cuisine.run(
"yum -y install epel-release http://rpm.piserve.com/nDeploy-release-centos-1.0-1.noarch.rpm"
)
print(
"Next operation may take some time to complete. Please wait till it completes..."
)
cuisine.run(
"yum --enablerepo=ndeploy -y install lsyncd csync2-nDeploy unison-nDeploy nginx-nDeploy nDeploy-cluster-slave"
)
subprocess.call('csync2 -k /etc/csync2/csync2.key', shell=True)
cuisine.rsync("/etc/csync2/", "/etc/csync2/")
if not os.path.isdir("/root/.unison"):
os.mkdir("/root/.unison")
sed_cmd3 = 'sed "s/SLAVESERVER/' + slaveip + '/g" ' + installation_path + '/conf/default.prf > /root/.unison/default.prf'
subprocess.call(sed_cmd3, shell=True)
import cuisine, os
TEXT = "file_write is broken"
PATH = "/tmp/cuisine-bug-124.txt"
if os.path.exists(PATH): os.unlink(PATH)
cuisine.connect("localhost")
cuisine.file_write(PATH, TEXT)
assert os.path.exists(PATH), "file_write did not create file %s" % (PATH)
text = file(PATH).read()
assert TEXT == text, "Expected: %s, got %s" % (repr(TEXT), repr(text))
print "OK"
# EOF
