def installDependences(self):
for TmpRawStr in self.AppInfo['dependences']:
TmpList = TmpRawStr.split('/')
print (TmpList)
TmpModuleName, TmpClsName = (TmpList[0], TmpList[1])
TmpModule = importlib.import_module(TmpModuleName)
TmpInstance = getattr(TmpModule, TmpClsName)(**self.kwargs)
TmpResponse = TmpInstance.start()
if TmpResponse['ret_code'] != 0:
print ('%s faild to install dependency %s '%(self.AppInfo['AppName'], TmpClsName))
return TmpResponse
print ('%s install dependency %s successfully' % (self.AppInfo['AppName'], TmpClsName))
TmpInfo = TmpInstance.getValues()
if TmpClsName == 'MariaDBTool':
self.DependencyDict['MariaDBPassword'] = TmpInfo['MariaDBPassword']
elif TmpClsName == 'RedisHATool':
self.AppInfo['TRSRedisPassword'] = crypto_tools.DecodeBase64(TmpInfo['RedisPassword'])
elif TmpClsName == 'RabbitmqHATool':
self.AppInfo['TRSMQPassword'] = crypto_tools.DecodeBase64(TmpInfo['RabbitmqPassword'])
return {
'ret_code': 0,
'result': 'all dependencies installed'
}
def createVhosts(self):
TmpRabbitmqPods = self.k8sObj.filterNamespacedPod(
namespace=self.AppInfo['Namespace'],
filters={
'app': 'rabbitmq-ha',
'release': 'rabbitmq-ha',
})['result']
TmpPod = None
for _ in range(1):
for pod in TmpRabbitmqPods:
print('Config target Rabbitmq POD: ' +
str(pod.to_dict()['metadata']['name']))
TmpPod = pod.to_dict()
break
TmpAdminPassword = crypto_tools.DecodeBase64(
self.AppInfo['RabbitmqPassword'])
self.k8sObj.execNamespacedPod(namespace=self.AppInfo['Namespace'],
name=TmpPod['metadata']['name'],
cmd='rabbitmqctl add_user admin %s' %
(TmpAdminPassword, ))
self.k8sObj.execNamespacedPod(
namespace=self.AppInfo['Namespace'],
name=TmpPod['metadata']['name'],
cmd='rabbitmqctl set_user_tags admin administrator')
print('rabbitmqctl add_user admin %s' % (TmpAdminPassword, ))
print('rabbitmqctl set_user_tags admin administrator')
for vhost in self.AppInfo['VHosts']:
print('creating Rabbitmq Vhost: ' + str(vhost))
self.k8sObj.execNamespacedPod(namespace=self.AppInfo['Namespace'],
name=TmpPod['metadata']['name'],
cmd='rabbitmqctl add_vhost %s' %
(vhost.strip(), ))
print(
'rabbitmqctl set_permissions -p "%s" "admin" ".*" ".*" ".*"' %
(vhost.strip(), ))
tmp = self.k8sObj.execNamespacedPod(
namespace=self.AppInfo['Namespace'],
name=TmpPod['metadata']['name'],
cmd="rabbitmqctl set_permissions -p %s admin .* .* .*" %
(vhost.strip(), ))
print(tmp['result'])
return {'ret_code': 0, 'result': 'successfully create rabbitmq Vhost'}