class AppDControl:
""
def __init__(self):
""
self.logger = LoggerUtil().getLogger()
self.conf = ConfigManage()
self.mq = Mq()
def __getDb(self):
db_conf = self.conf.get_db_conf()
db = MysqlTools(db_conf)
return db
def appControl(self, taskinfo):
"""
@summary: 软件控制任务
@param：taskinfo 任务内容
taskStatus :
10 : 等待启动
20 : 启动中
30 : 启动成功
31 : 启动失败
30 : 待关闭
40 : 关闭中
50 : 关闭成功
51 : 关闭失败
"""
taskId = taskinfo['taskId']
taskStatus = taskinfo['taskStatus']
if taskStatus == '10':
self.appStart(taskinfo)
else:
self.logger.warning('Not support taskinfo,taskId:' + taskId +
',taskStatus:' + taskStatus)
#------appControl------#
#任务一
def appStart(self, taskinfo):
"""
@summary: 软件启动
@param：taskinfo 任务内容
"""
self.logger.debug('appStart: begin dealwith task')
jsonParser = JsonParser()
taskId = taskinfo['taskId']
content = taskinfo['content']
businessId = taskinfo['businessId']
#获取数据操作对象
db = self.__getDb()
#读取应用实例信息表
dealwithInfoModule = DealwithInfoModule(db)
instanceInfoModule = InstanceInfoModule(db)
instanceInfo = instanceInfoModule.getById(businessId)
if not instanceInfo or not instanceInfo['engineId']:
#写任务信息表
self.logger.debug(
'appDeploy_can: update task status taskStatus=40 and dealwith=close'
)
'taskStatus=40,dealwith=close'
tim_param = {}
tim_param['taskId'] = taskId
tim_param['taskStatus'] = '31'
tim_param['dealwith'] = 'close'
taskinfoModule = TaskinfoModule(db)
res = taskinfoModule.update(tim_param)
#写任务处理表(DealwithInfoModule) 启动申请
self.logger.debug(
'appDeploy_can: write deploy message to dealwithinfo table')
message = {}
dealwithId = UUIDUtils.getId()
message['action'] = 'app.start.error'
message['taskId'] = dealwithId
message['content'] = {}
message['instanceId'] = businessId
message['errorCode'] = '2011'
message['errorMessage'] = 'app instance not exist'
message = jsonParser.encode(message)
dim_param = {}
dim_param['dealwithId'] = dealwithId
dim_param['taskId'] = taskId
dim_param['dealwithType'] = '31'
dim_param['message'] = message
dim_param['status'] = 'failure'
dealwithInfoModule.insert(dim_param)
return
engineId = instanceInfo['engineId']
router_key = engineId + ".app.start.apply"
action = ".app.start.apply"
dealwithId = UUIDUtils.getId()
message = {}
message['action'] = action
message['taskId'] = dealwithId
message['content'] = {}
message['content']['instanceId'] = businessId
message = jsonParser.encode(message)
#写任务处理表(DealwithInfoModule) 启动申请消息
dim_param = {}
dim_param['dealwithId'] = dealwithId
dim_param['taskId'] = taskId
dim_param['dealwithType'] = '20'
dim_param['message'] = message
dim_param['status'] = 'success'
dealwithInfoModule.insert(dim_param)
#开启事物
self.logger.debug('appStart: begin change the task status')
db.begin()
try:
#更新任务信息表 状态
self.logger.debug(
'appStart: update task status taskStatus=20 and dealwith=close'
)
'taskStatus=40,dealwith=close'
tim_param = {}
tim_param['taskId'] = taskId
tim_param['taskStatus'] = '20'
tim_param['dealwith'] = 'close'
taskinfoModule = TaskinfoModule(db)
res = taskinfoModule.update(tim_param)
#发送广播消息
self.logger.debug('appStart: send app start request to task of mq')
self.mq.send_task_message(router_key, message)
db.end()
self.logger.debug('appStart: send app start request was over')
except Exception, e:
db.end(option='rollback')
self.logger.debug(
'appStart: process status error, error message: ' + str(e))
finally:
class VmCreate:
""
def __init__(self):
""
self.logger = LoggerUtil().getLogger()
self.conf = ConfigManage()
self.mq = Mq()
def __getDb(self):
db_conf = self.conf.get_db_conf()
db = MysqlTools(db_conf)
return db
def vmCreate(self, taskinfo):
"""
@summary: 软件创建任务
@param：taskinfo 任务内容
taskStatus :
10 : 等待创建
20 : 创建询问广播
30 : 接收资源应答
40 : 创建申请
90 : 创建成功
91 : 创建失败
"""
taskId = taskinfo['taskId']
taskStatus = taskinfo['taskStatus']
if taskStatus == '10':
self.vmCreate_10(taskinfo)
else:
self.logger.warning('Not support taskinfo,taskId:' + taskId +
',taskStatus:' + taskStatus)
#------vmdeploy------#
#任务一
def vmCreate_10(self, taskinfo):
"""
@summary: 待创建任务
@param：taskinfo 任务内容
"""
#发送ask广播action=bdct.vm.deploy.ask
#更改taskStatus=20等待资源，dealwith=close
self.logger.debug('vmCreate_10: begin dealwith task')
jsonParser = JsonParser()
taskId = taskinfo['taskId']
content = taskinfo['content']
businessId = taskinfo['businessId']
contentObj = jsonParser.decode(content)
cpu = contentObj['cpu']
mem = contentObj['mem']
disk = contentObj['size']
imageId = contentObj['imageId']
#获取数据操作对象
db = self.__getDb()
router_key = 'bdct.vm.create.ask'
action = 'vm.create.ask'
dealwithId = UUIDUtils.getId()
# 查询vm类型
vmImage = VmImageModule(db)
ImageInfo = vmImage.getByImageId(imageId)
vmType = ImageInfo['vtype']
#创建询问广播消息
message = {}
message['action'] = action
message['taskId'] = dealwithId
message['content'] = {}
message['content']['cpu'] = cpu
message['content']['mem'] = mem
message['content']['disk'] = disk
message['content']['vmType'] = vmType
message = jsonParser.encode(message)
#写任务处理表库(DealwithInfoModule)
self.logger.debug(
'vmCreate_10: write send ask message to dealwithInfo table')
dim_param = {}
dim_param['dealwithId'] = dealwithId
dim_param['taskId'] = taskId
dim_param['dealwithType'] = '20'
dim_param['message'] = message
dim_param['status'] = 'success'
dealwithInfoModule = DealwithInfoModule(db)
dealwithInfoModule.insert(dim_param)
self.logger.debug('vmCreate_10: begin change task status')
#开启事物
db.begin()
try:
#修改任务信息表(TaskinfoModule)
self.logger.debug('vmCreate_10: update task status')
tim_param = {}
tim_param['taskId'] = taskId
tim_param['taskStatus'] = '20'
tim_param['dealwith'] = 'close'
taskinfoModule = TaskinfoModule(db)
res = taskinfoModule.update(tim_param)
#发送广播消息
self.logger.debug(
'vmCreate_10: send ask message to the bdct of mq')
self.mq.send_bdct_message(router_key, message)
db.end()
self.logger.debug('vmCreate_10: process task is over')
except Exception, e:
db.end(option='rollback')
self.logger.error(
'vmCreate_10: process task error, error message: ' + str(e))
finally:
class AppDrop:
""
def __init__(self) :
""
self.logger = LoggerUtil().getLogger()
self.conf = ConfigManage()
self.mq = Mq()
def __getDb(self) :
db_conf = self.conf.get_db_conf()
db = MysqlTools(db_conf)
return db
def appDrop(self, taskinfo):
"""
taskStatus :
10 : 等待删除
20 : 删除MQ消息发送
90 : 删除成功
91 : 删除失败
"""
taskId = taskinfo['taskId']
taskStatus = taskinfo['taskStatus']
if taskStatus == '10':
self.appDrop_10(taskinfo)
else :
self.logger.warning('Not support taskinfo,taskId:'+taskId+',taskStatus:'+taskStatus)
#------appdrop------#
#任务一
def appDrop_10(self, taskinfo):
""
self.logger.debug('appDrop_10: begin drop app ')
jsonParser = JsonParser()
instanceId = taskinfo['businessId']
taskId = taskinfo['taskId']
#获取数据操作对象
db = self.__getDb()
# 查询instance表
instanceInfoModule = InstanceInfoModule(db)
instanceInfo = instanceInfoModule.getById(instanceId)
# 获取engineid
engineId = instanceInfo['engineId']
# 发现消息
action = 'app.drop.apply'
router_key = engineId + ".app.drop.apply"
dealwithId = UUIDUtils.getId()
# 删除应用消息
message = {}
message['action'] = action
message['taskId'] = dealwithId
message['content'] = {}
message['content']['instanceId'] = instanceId
message = jsonParser.encode(message)
#写任务处理表库(DealwithInfoModule)
self.logger.debug('appDrop_10: write drop message to dealwithInfo table')
dim_param = {}
dim_param['dealwithId'] = dealwithId
dim_param['taskId'] = taskId
dim_param['dealwithType'] = '20'
dim_param['message'] = message
dim_param['status'] = 'success'
dealwithInfoModule = DealwithInfoModule(db)
dealwithInfoModule.insert(dim_param)
#开启事物
db.begin()
try :
#修改任务信息表(TaskinfoModule)
self.logger.debug('appDrop_10: update task status')
tim_param = {}
tim_param['taskId'] = taskId
tim_param['taskStatus'] = '20'
tim_param['dealwith'] = 'close'
taskinfoModule = TaskinfoModule(db)
res = taskinfoModule.update(tim_param)
#发送消息
self.logger.debug('appDrop_10: send drop app request to task of mq')
self.mq.send_task_message(router_key, message)
db.end()
self.logger.debug('appDrop_10: process task is over')
except Exception,e:
db.end(option='rollback')
self.logger.error('appDrop_10: process task error, error message: '+str(e))
finally :
class AppDeploy:
""
def __init__(self):
""
self.logger = LoggerUtil().getLogger()
self.conf = ConfigManage()
self.mq = Mq()
def __getDb(self):
db_conf = self.conf.get_db_conf()
db = MysqlTools(db_conf)
return db
def appDeploy(self, taskinfo):
"""
@summary: 软件部署任务
@param：taskinfo 任务内容
taskStatus :
10 : 等待部署
20 : 部署询问广播
30 : 接收资源应答
40 : 部署申请
90 : 部署成功
91 : 部署失败
"""
taskId = taskinfo['taskId']
taskStatus = taskinfo['taskStatus']
if taskStatus == '10':
self.appDeploy_10(taskinfo)
else:
self.logger.warning('Not support taskinfo,taskId:' + taskId +
',taskStatus:' + taskStatus)
#------appdeploy------#
#任务一
def appDeploy_10(self, taskinfo):
"""
@summary: 待部署任务
@param：taskinfo 任务内容
"""
#发送ask广播action=bdct.app.deploy.ask
#更改taskStatus=20等待资源，dealwith=close
self.logger.debug('appDeploy_10: begin dealwith task')
jsonParser = JsonParser()
taskId = taskinfo['taskId']
content = taskinfo['content']
businessId = taskinfo['businessId']
contentObj = jsonParser.decode(content)
cpu = contentObj['cpu']
mem = contentObj['mem']
disk = contentObj['disk']
serviceId = contentObj['serviceId']
#获取数据操作对象
db = self.__getDb()
router_key = 'bdct.app.deploy.ask'
action = 'app.deploy.ask'
dealwithId = UUIDUtils.getId()
#部署询问广播消息
message = {}
message['action'] = action
message['taskId'] = dealwithId
message['content'] = {}
message['content']['cpu'] = cpu
message['content']['mem'] = mem
message['content']['disk'] = disk
message['content']['serviceId'] = serviceId
message = jsonParser.encode(message)
#写任务处理表库(DealwithInfoModule)
self.logger.debug(
'appDeploy_10: write send ask message to dealwithInfo table')
'dealwithId,taskId,dealwithType,message,status'
dim_param = {}
dim_param['dealwithId'] = dealwithId
dim_param['taskId'] = taskId
dim_param['dealwithType'] = '20'
dim_param['message'] = message
dim_param['status'] = 'success'
print "1999"
dealwithInfoModule = DealwithInfoModule(db)
dealwithInfoModule.insert(dim_param)
self.logger.debug('appDeploy_10: begin change task status')
#开启事物
db.begin()
try:
#修改任务信息表(TaskinfoModule)
self.logger.debug('appDeploy_10: update task status')
'taskStatus=20,dealwith=close'
tim_param = {}
tim_param['taskId'] = taskId
tim_param['taskStatus'] = '20'
tim_param['dealwith'] = 'close'
taskinfoModule = TaskinfoModule(db)
res = taskinfoModule.update(tim_param)
#修改应用实例表(InstanceInfoModule)
self.logger.debug('appDeploy_10: update instance status')
'status=deploy'
iim_param = {}
iim_param['instanceId'] = businessId
iim_param['status'] = 'deploy'
instanceInfoModule = InstanceInfoModule(db)
instanceInfoModule.update(iim_param)
#发送广播消息
self.logger.debug(
'appDeploy_10: send ask message to the bdct of mq')
self.mq.send_bdct_message(router_key, message)
db.end()
self.logger.debug('appDeploy_10: process task is over')
except Exception, e:
db.end(option='rollback')
self.logger.error(
'appDeploy_10: process task error, error message: ' + str(e))
finally:
