def host_load():
now = datetime.datetime.now()
job_list = []
client = get_client_by_user(user='******')
hosts_ip = get_ip()
for ip in hosts_ip:
kwargs = {'bk_biz_id': BK_BIZ_ID, 'bk_job_id': LOAD_JOB_ID}
resp = client.job.get_job_detail(**kwargs)
ip_list = resp['data']['steps'][0]['ip_list']
for _ip in ip_list:
if _ip['ip'] == ip:
resp['data']['steps'][0]['ip_list'] = [_ip]
break
else:
continue
steps = resp['data']['steps']
kwargs.update({'steps': steps})
job_instance = client.job.execute_job(**kwargs)
job_list.append({
'ip': ip,
'job_id': job_instance['data']['job_instance_id']
})
for job in job_list:
kws = {'bk_biz_id': BK_BIZ_ID, 'job_instance_id': job['job_id']}
for i in range(10):
status = client.job.get_job_instance_status(**kws)
if status['data']['is_finished'] is True:
resp = client.job.get_job_instance_log(**kws)
break
else:
time.sleep(0.1)
else:
continue
logs = resp['data'][0]['step_results'][0]['ip_logs'][0]['log_content']
logs = logs.split('\n')
logs = [_l.split(' ') for _l in logs]
HostManager.add_host_load(ip=job['ip'], load=logs[1][1], now=now)
def home(request):
hosts = HostManager.search_host()
data = []
for host in hosts:
data.append(
dict(
bk_host_id=host.id,
bk_host_name=host.bk_host_name,
bk_host_innerip=host.bk_host_innerip,
bk_biz_name=host.bk_biz_name,
bk_os_name=host.bk_os_name,
bk_inst_name=host.bk_inst_name,
remark=host.remark,
))
return render_mako_context(request, '/hosts/home.html/', {'hosts': data})
def search_host(request):
ip = request.GET.get('ip', '')
hosts = HostManager.search_host(ip=ip)
data = []
for host in hosts:
data.append(
dict(
bk_host_id=host.id,
bk_host_name=host.bk_host_name,
bk_host_innerip=host.bk_host_innerip,
bk_biz_name=host.bk_biz_name,
bk_os_name=host.bk_os_name,
bk_inst_name=host.bk_inst_name,
remark=host.remark,
))
result = {'result': True, 'data': data, 'code': 0}
return render_json(result)
def host_load(request):
host_ip = request.GET.get('host_ip')
date_now = request.GET.get('to_time')
hour_ago = request.GET.get('from_time')
date_now = datetime.datetime.strptime(
date_now.replace(" ", " ").replace("/", "-") +
':00', '%Y-%m-%d %H:%M:%S') if date_now else datetime.datetime.now()
hour_ago = datetime.datetime.strptime(
hour_ago.replace(" ", " ").replace("/", "-") + ':00',
'%Y-%m-%d %H:%M:%S') if hour_ago else date_now - datetime.timedelta(
hours=1)
loads = HostManager.search_host_load(host_ip, date_now, hour_ago)
is_true = True
if len(loads) > 90:
is_true = False
if not loads:
data = []
categories = []
else:
data, categories = zip(*[(_load.load, str(_load.create_at))
for _load in loads])
result = {
"code": 0,
"result": is_true,
"message": "success",
"data": {
"series": [{
"color": "#f9ce1d",
"name": "五分钟平均负载(近一小时)",
"data": list(data),
}],
"categories":
list(categories),
}
}
return render_json(result)
def get_ip():
hosts = HostManager.search_host()
hosts_ip = [host.bk_host_innerip for host in hosts]
return hosts_ip
def del_host(request):
host_id = request.POST.get('host_id', '')
result = HostManager.del_host(host_id=host_id)
return render_json(result)
def update_host(request):
ip = request.POST.get('ip', '')
remark = request.POST.get('remark', '')
result = HostManager.update_host(ip=ip, remark=remark)
return render_json(result)