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#
# http://www.apache.org/licenses/LICENSE-2.0
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from .db import Database
from .configFileOps import configFileOps
from .serviceConfig import serviceCfgBase
from .cloudException import CloudRuntimeException, CloudInternalException
from .utilities import bash
import os
class cloudManagementConfig(serviceCfgBase):
def __init__(self, syscfg):
super(cloudManagementConfig, self).__init__(syscfg)
self.serviceName = "CloudStack Management Server"
def config(self):
def checkHostName():
ret = bash("hostname --fqdn")
if not ret.isSuccess():
raise CloudInternalException("Cannot get hostname, 'hostname --fqdn failed'")
if self.syscfg.env.svrMode == "mycloud":
cfo = configFileOps("/usr/share/cloudstack-management/conf/environment.properties", self)
cfo.addEntry("cloud-stack-components-specification", "components-cloudzones.xml")
cfo.save()
cfo = configFileOps("/usr/share/cloudstack-management/conf/db.properties", self)
dbHost = cfo.getEntry("db.cloud.host")
dbPort = cfo.getEntry("db.cloud.port")
dbUser = cfo.getEntry("db.cloud.username")
dbPass = cfo.getEntry("db.cloud.password")
if dbPass.strip() == "":
dbPass = None
dbName = cfo.getEntry("db.cloud.name")
db = Database(dbUser, dbPass, dbHost, dbPort, dbName)
try:
db.testConnection()
except CloudRuntimeException as e:
raise e
except:
raise CloudInternalException("Failed to connect to Mysql server")
try:
statement = """ UPDATE configuration SET value='%s' WHERE name='%s'"""
db.execute(statement%('true','use.local.storage'))
db.execute(statement%('20','max.template.iso.size'))
statement = """ UPDATE vm_template SET url='%s',checksum='%s' WHERE id='%s' """
db.execute(statement%('https://rightscale-cloudstack.s3.amazonaws.com/kvm/RightImage_CentOS_5.4_x64_v5.6.28.qcow2.bz2', '90fcd2fa4d3177e31ff296cecb9933b7', '4'))
statement="""UPDATE disk_offering set use_local_storage=1"""
db.execute(statement)
except:
raise e
#add DNAT 443 to 8250
if not bash("iptables-save |grep PREROUTING | grep 8250").isSuccess():
bash("iptables -A PREROUTING -t nat -p tcp --dport 443 -j REDIRECT --to-port 8250 ")
elif self.syscfg.env.svrMode == "HttpsServer":
if not bash("iptables-save |grep PREROUTING | grep 8443").isSuccess():
bash("iptables -A PREROUTING -t nat -p tcp --dport 443 -j REDIRECT --to-port 8443")
bash("touch /var/run/cloudstack-management.pid")
bash("chown cloud.cloud /var/run/cloudstack-management.pid")
checkHostName()
bash("mkdir -p /var/lib/cloudstack/")
bash("chown cloud:cloud -R /var/lib/cloudstack/")
#set max process per account is unlimited
if os.path.exists("/etc/security/limits.conf"):
cfo = configFileOps("/etc/security/limits.conf")
cfo.add_lines("cloud soft nproc -1\n")
cfo.add_lines("cloud hard nproc -1\n")
cfo.save()
if self.syscfg.env.noStart == False:
self.syscfg.svo.stopService("cloudstack-management")
if self.syscfg.svo.enableService("cloudstack-management"):
return True
else:
raise CloudRuntimeException("Failed to configure %s, please see the /var/log/cloudstack/management/setupManagement.log for detail"%self.serviceName)
else:
print("Configured successfully, but not starting management server.")
return True