def svc_update(request):
try:
logger = logging.getLogger('django')
requestData = json.loads(request.body)
scheduler_id = requestData['scheduler_id']
svc_params = requestData['svc_params']
logger.info("scheduler_id: ")
logger.info(scheduler_id)
logger.info("svc_params: ")
logger.info(jsonStr(svc_params))
svc_catalog = svc_params['id'].split("/")[1]
logger.info("svc_catalog: ")
logger.info(svc_catalog)
apply_id = svc_params['id'].split("/")[2]
logger.info("apply_id: ")
logger.info(apply_id)
action=models.SVC_DEPLOY_ACTION_CHOICES[1][1]
svc_deploy = models.SVC_Deploy(action=action,
svc_catalog=svc_catalog, apply_id=apply_id,
status=models.SVC_DEPLOY_STATUS_CHOICES[0][0],
description=models.SVC_DEPLOY_STATUS_CHOICES[0][1])
svc_deploy.save()
svc_deploy_id = svc_deploy.id
logger.info("##########" + action + " " + svc_params['id'] + " SUBMITTED" + "##########")
deploy_info = marathonLib.svc_update(scheduler_id, jsonStr(svc_params))
svc_deploy.deploy_id = deploy_info['deploymentId']
svc_deploy.status = models.SVC_DEPLOY_STATUS_CHOICES[1][0]
svc_deploy.description = models.SVC_DEPLOY_STATUS_CHOICES[1][1]
svc_deploy.save()
logger.info("##########" + action + " " + svc_params['id'] + " DEPLOYING" + "##########")
msg = {"deploy_id": svc_deploy_id}
except Exception as e:
logger.error(e, exc_info=1)
svc_deploy.status = models.SVC_DEPLOY_STATUS_CHOICES[2][0]
svc_deploy.description = models.SVC_DEPLOY_STATUS_CHOICES[2][1]
svc_deploy.info = str(e)
svc_deploy.save()
logger.info("##########" + action + " " + svc_params['id'] + " EXCEPTION" + "##########")
ERRORCODE['INTERNAL_ERROR']['msg'] = str(e)
return jsonResponse(ERRORCODE['INTERNAL_ERROR'])
else:
ERRORCODE['SUCCESS']['msg'] = msg
logger.info(jsonStr(ERRORCODE['SUCCESS']))
return jsonResponse(ERRORCODE['SUCCESS'])
def get_svc_deploy_status(request):
try:
logger = logging.getLogger('django')
deploy_id = request.GET.get("deploy_id")
item = models.SVC_Deploy.objects.get(id=deploy_id)
msg = {}
msg['deploy_id'] = item.id
msg['action'] = item.action
msg['apply_id'] = item.apply_id
msg['start_time'] = str(localtime(item.start_time))
if(item.end_time == None):
msg['end_time'] = '-'
else:
msg['end_time'] = str(localtime(item.end_time))
msg['status'] = item.status
msg['description'] = item.description
if(item.info == None):
msg['info'] = '-'
else:
msg['info'] = item.info
except Exception as e:
logger.error(e, exc_info=1)
ERRORCODE['INTERNAL_ERROR']['msg'] = str(e)
return jsonResponse(ERRORCODE['INTERNAL_ERROR'])
else:
ERRORCODE['SUCCESS']['msg'] = msg
logger.info(jsonStr(ERRORCODE['SUCCESS']))
return jsonResponse(ERRORCODE['SUCCESS'])
def get_schedulers(request):
try:
logger = logging.getLogger('django')
msg = CONF.SCHEDULER
except Exception as e:
logger.error(e, exc_info=1)
ERRORCODE['INTERNAL_ERROR']['msg'] = str(e)
return jsonResponse(ERRORCODE['INTERNAL_ERROR'])
else:
ERRORCODE['SUCCESS']['msg'] = msg
logger.info(jsonStr(ERRORCODE['SUCCESS']))
return jsonResponse(ERRORCODE['SUCCESS'])
def get_svc_apps(scheduler_id, svc_catalog, apply_id):
try:
logger = logging.getLogger('django')
marathon_leader = get_marathon_leader(scheduler_id)
headers = {'content-type':'application/json;charset=utf-8'}
r = requests.get('http://'+marathon_leader['leader']+'/v2/groups/'+svc_catalog+'/'+str(apply_id), headers=headers)
#print r.status_code
#print r.json()
app_name_list = []
app_info = []
groups = r.json()
if(r.status_code == 200):
for item in groups['apps']:
app_name_list.append(item['id'])
else:
raise Exception(jsonStr(groups))
for app in app_name_list:
r = requests.get('http://'+marathon_leader['leader']+'/v2/apps'+app, headers=headers)
msg = r.json()['app']
app_info_tmp = {}
if(r.status_code == 200):
app_info_tmp['id'] = msg['id']
app_info_tmp['mem'] = msg['mem']
app_info_tmp['cpus'] = msg['cpus']
app_info_tmp['instances'] = msg['instances']
app_info_tmp['tasksStaged'] = msg['tasksStaged']
app_info_tmp['tasksRunning'] = msg['tasksRunning']
app_info_tmp['tasksHealthy'] = msg['tasksHealthy']
app_info_tmp['tasksUnhealthy'] = msg['tasksUnhealthy']
app_info.append(app_info_tmp)
else:
raise Exception(jsonStr(msg))
except Exception as e:
#traceback.print_exc()
logger.error(e, exc_info=1)
raise Exception(e)
else:
return app_info
def get_marathon_leader(request):
try:
logger = logging.getLogger('django')
scheduler_id = request.GET.get("scheduler_id")
marathon_leader = marathonLib.get_marathon_leader(scheduler_id)
msg = marathon_leader
except Exception as e:
logger.error(e, exc_info=1)
ERRORCODE['INTERNAL_ERROR']['msg'] = str(e)
return jsonResponse(ERRORCODE['INTERNAL_ERROR'])
else:
ERRORCODE['SUCCESS']['msg'] = msg
logger.info(jsonStr(ERRORCODE['SUCCESS']))
return jsonResponse(ERRORCODE['SUCCESS'])
def get_svc_apps(request):
try:
logger = logging.getLogger('django')
scheduler_id = request.GET.get("scheduler_id")
svc_catalog = request.GET.get("svc_catalog")
apply_id = request.GET.get("apply_id")
msg = marathonLib.get_svc_apps(scheduler_id, svc_catalog, apply_id)
except Exception as e:
logger.error(e, exc_info=1)
ERRORCODE['INTERNAL_ERROR']['msg'] = str(e)
return jsonResponse(ERRORCODE['INTERNAL_ERROR'])
else:
ERRORCODE['SUCCESS']['msg'] = msg
logger.info(jsonStr(ERRORCODE['SUCCESS']))
return jsonResponse(ERRORCODE['SUCCESS'])
def posttest(request):
try:
logger = logging.getLogger('django')
requestData = json.loads(request.body)
email = requestData['email']
logger.info(email)
cutime = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
logger.info(cutime)
msg = cutime
except Exception as e:
logger.error(e, exc_info=1)
ERRORCODE['INTERNAL_ERROR']['msg'] = str(e)
return jsonResponse(ERRORCODE['INTERNAL_ERROR'])
else:
ERRORCODE['SUCCESS']['msg'] = msg
logger.info(jsonStr(ERRORCODE['SUCCESS']))
return jsonResponse(ERRORCODE['SUCCESS'])
def gettest(request):
try:
logger = logging.getLogger('django')
a = request.GET.get("a")
b = request.GET.get("b")
logger.info(a)
logger.info(b)
cu_time = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
msg = "Hello world, a = " + a + ", b = " + b + ", it's time now " + cu_time
import codecs
with codecs.open("./template/sharedfiles/sharedfile.txt", "a", "utf-8") as f:
f.write(msg + "\n")
logger.info(msg)
except Exception as e:
logger.error(e, exc_info=1)
ERRORCODE['INTERNAL_ERROR']['msg'] = str(e)
return jsonResponse(ERRORCODE['INTERNAL_ERROR'])
else:
ERRORCODE['SUCCESS']['msg'] = msg
logger.info(jsonStr(ERRORCODE['SUCCESS']))
return jsonResponse(ERRORCODE['SUCCESS'])
def get_app_instances(scheduler_id, app_id):
try:
logger = logging.getLogger('django')
marathon_leader = get_marathon_leader(scheduler_id)
mesos_info = get_mesos_info(scheduler_id)
mesos_leader = mesos_info['mesos_leader']
framework_id = mesos_info['framework_id']
headers = {'content-type':'application/json;charset=utf-8'}
r = requests.get('http://'+marathon_leader['leader']+'/v2/apps'+app_id+'/tasks', headers=headers)
#print r.status_code
#print r.json()
msg = None
if(r.status_code == 200):
msg = r.json()['tasks']
for msg_item in msg:
msg_item['log'] = mesos_leader + "#/slaves/" + msg_item['slaveId'] + "/frameworks/" + framework_id + "/executors/" + msg_item['id']
else:
raise Exception(jsonStr(r.json()))
except Exception as e:
#traceback.print_exc()
logger.error(e, exc_info=1)
raise Exception(e)
else:
return msg
