class FormK8sIngress(Form):
_, contexts, _ = tools.k8s_conf()
contexts = SelectField(choices=[(context, context) for context in contexts], id='contexts')
service_name = SelectField(choices=[], id='service_name')
service_port = StringField(validators=[DataRequired()],id='service_port')
domains = TextAreaField(validators=[DataRequired()],id='domains')
submit = SubmitField('提交', id='btn1')
class FormK8sDeploy(Form):
try:
db_project = db_op.project_list
_, contexts, _ = tools.k8s_conf()
contexts = SelectField(choices=[(context, context) for context in contexts], id='contexts')
projects = StringField('projects', validators=[DataRequired()],id='projects')
object = StringField('object', validators=[DataRequired()],id='object')
version = StringField('version', validators=[DataRequired()], id='version')
container_port = StringField('container_port',id='container_port')
ingress_port = IntegerField('ingress_port', id='ingress_port')
replicas = IntegerField('replicas', validators=[DataRequired()],id='replicas')
dm_name = StringField('dm_name', validators=[DataRequired()],id='dm_name')
docker_args = TextAreaField( id='docker_args')
run_args = TextAreaField(validators=[DataRequired()], id='run_args')
healthcheck = StringField('healthcheck',id='healthcheck')
label_project = StringField('label_project', id='label_project')
label_deploy = StringField('label_deploy', id='label_deploy')
mount_path = StringField('mount_path', id='mount_path')
mount_name = StringField('mount_name', id='mount_name')
domain = StringField('domain', id='domain')
sidecar = StringField('sidecar', id='sidecar')
request_cpu = IntegerField('request_cpu',id='request_cpu')
request_mem = IntegerField('request_mem',id='request_mem')
limit_cpu = IntegerField('limit_cpu',id='limit_cpu')
limit_mem = IntegerField('limit_mem',id='limit_mem')
submit = SubmitField('提交', id='btn1')
except Exception as e:
logging.error(e)
class FormK8sHpa(Form):
try:
_, contexts, _ = tools.k8s_conf()
contexts = SelectField(choices=[(context, context) for context in contexts], id='contexts')
deployment = SelectField(choices=[],id='deployment')
max_replica = IntegerField(validators=[DataRequired()], id='max_replica')
min_replica = IntegerField(validators=[DataRequired()],id='min_replica')
cpu_value = IntegerField(validators=[DataRequired()],id='cpu_value')
submit = SubmitField('提交', id='btn1')
except Exception as e:
logging.error(e)
class FormK8sUpdate(Form):
try:
_, contexts, _ = tools.k8s_conf()
choices = [(context, context) for context in contexts]
contexts = SelectField(choices=choices, id='contexts')
deployment = SelectField(choices=[], id='deployment')
version = SelectField(choices=[], id='version')
rollback = StringField('rollback', id='rollback')
submit = SubmitField('提交', id='btn1')
except Exception as e:
logging.error(e)
finally:
db_op.DB.session.remove()
class FormK8sDeploy(Form):
try:
db_project = db_op.project_list
_, contexts, _ = tools.k8s_conf()
contexts = SelectField(choices=[(context, context)
for context in contexts],
id='contexts')
projects = db_project.query.with_entities(distinct(
db_project.project)).all()
projects = SelectField(choices=[(project[0], project[0])
for project in projects],
id='projects')
object = StringField('object',
validators=[DataRequired()],
id='object')
version = StringField('version',
validators=[DataRequired()],
id='version')
container_port = StringField('container_port',
validators=[DataRequired()],
id='container_port')
ingress_port = IntegerField('ingress_port', id='ingress_port')
replicas = IntegerField('replicas',
validators=[DataRequired()],
id='replicas')
dm_name = StringField('dm_name',
validators=[DataRequired()],
id='dm_name')
run_args = TextAreaField(validators=[DataRequired()], id='run_args')
healthcheck = StringField('healthcheck', id='healthcheck')
mount_path1 = StringField('mount_path1', id='mount_path1')
mount_name1 = StringField('mount_name1', id='mount_name1')
mount_path2 = StringField('mount_path2', id='mount_path2')
mount_name2 = StringField('mount_name2', id='mount_name2')
domain = StringField('domain', id='domain')
sidecar = StringField('sidecar', id='sidecar')
request_cpu = IntegerField('request_cpu', id='request_cpu')
request_mem = IntegerField('request_mem', id='request_mem')
limit_cpu = IntegerField('limit_cpu', id='limit_cpu')
limit_mem = IntegerField('limit_mem', id='limit_mem')
submit = SubmitField('提交', id='btn1')
except Exception as e:
logging.error(e)
finally:
db_op.DB.session.remove()
class FormK8sUpdate(Form):
try:
_, contexts, _ = tools.k8s_conf()
choices = [(context, context) for context in contexts]
choices.insert(0, ('--all-cluster--', '--all-cluster--'))
contexts = SelectField(choices=choices, id='contexts')
db_k8s_deploy = db_op.k8s_deploy
values = db_k8s_deploy.query.with_entities(
distinct(db_k8s_deploy.deployment)).all()
deployment = SelectField(choices=[(val[0], val[0]) for val in values],
id='deployment')
version = SelectField(choices=[], id='version')
replicas = IntegerField('replicas', id='replicas')
submit = SubmitField('提交', id='btn1')
except Exception as e:
logging.error(e)
finally:
db_op.DB.session.remove()
class FormK8sHpa(Form):
try:
_, contexts, _ = tools.k8s_conf()
contexts = SelectField(choices=[(context, context)
for context in contexts],
id='contexts')
db_k8s_deploy = db_op.k8s_deploy
values = db_k8s_deploy.query.with_entities(
distinct(db_k8s_deploy.deployment)).all()
deployment = SelectField(choices=[(val[0], val[0]) for val in values],
id='deployment')
max_replica = IntegerField(validators=[DataRequired()],
id='max_replica')
min_replica = IntegerField(validators=[DataRequired()],
id='min_replica')
cpu_value = IntegerField(validators=[DataRequired()], id='cpu_value')
submit = SubmitField('提交', id='btn1')
except Exception as e:
logging.error(e)
finally:
db_op.DB.session.remove()
class FormK8sContexts(Form):
_, contexts, _ = tools.k8s_conf()
select = SelectField(choices=[(context, context) for context in contexts],
id='contexts')
redis_host = app.config.get('REDIS_HOST')
redis_port = app.config.get('REDIS_PORT')
redis_password = app.config.get('REDIS_PASSWORD')
docker_user = app.config.get('USER')
docker_password = app.config.get('PASSWORD')
docker_base_url = app.config.get('BASE_URL')
dockerfile_path = app.config.get('DOCKERFILE_PATH')
ops_token = app.config.get('OPS_TOKEN')
oss_id = app.config.get('OSS_ID')
oss_key = app.config.get('OSS_KEY')
oss_url = app.config.get('OSS_URL')
Redis = redis.StrictRedis(host=redis_host,
port=redis_port,
decode_responses=True)
logging = loging.Error()
config, contexts, config_file = tools.k8s_conf()
flow_number = time.strftime('%Y%m%d%H%M%S', time.localtime())
Files = tools.get_k8s_packages()
#流水日志记录
def _flow_log(Msg):
try:
logpath = "/opt/k8s/flow_logs"
tm = time.strftime('%Y-%m-%d %H:%M:%S', time.localtime())
if not os.path.exists(logpath):
os.system("/bin/mkdir -p %s" % logpath)
flow_log_ptah = "%s/%s.log" % (logpath, flow_number)
with open(flow_log_ptah, 'a+') as f:
f.write("%s %s\n" % (tm, str(Msg)))
except Exception as e:
def alarm_show():
try:
whitelist = []
Key = "op_alarm_load_whitelist"
if RC_CLUSTER.exists(Key):
whitelist = RC_CLUSTER.smembers(Key)
td = time.strftime("%Y-%m-%d", time.localtime())
BUSIS = []
#获取每日工单数量
try:
db_work_order = db_op.work_order
vals = db_work_order.query.with_entities(
db_work_order.date, func.count(db_work_order.date)).group_by(
db_work_order.date).all()
work_bar = EffectScatter("运维工单每日实时统计",
width='107%',
height=250,
title_pos='center',
title_text_size=12)
bar_vals = [val[0].split('-')[-1] for val in vals[-10:]]
bar_counts = [int(val[1]) for val in vals[-10:]]
work_bar.add("",
bar_vals,
bar_counts,
is_label_show=True,
is_toolbox_show=False,
legend_orient='vertical',
legend_pos='right',
xaxis_interval=0,
xaxis_type="category",
label_color=['green'])
except Exception as e:
logging.error(e)
#服务器预警信息
try:
z_infos = defaultdict()
dict_load = None
dict_openfile = None
if RC_CLUSTER.exists('op_zabbix_server_load_top'):
dict_load = eval(RC_CLUSTER.get('op_zabbix_server_load_top'))
if RC_CLUSTER.exists('op_zabbix_server_openfile_top'):
dict_openfile = eval(
RC_CLUSTER.get('op_zabbix_server_openfile_top'))
if dict_load:
dict_load = [load for load in dict_load if load[-1] > 100]
z_infos['cpu_load'] = dict_load
if dict_openfile:
dict_openfile = [
openfile for openfile in dict_openfile
if openfile[-1] > 300000
]
z_infos['openfile'] = dict_openfile
except Exception as e:
logging.error(e)
# 容器平台资源统计
config, contexts, config_file = tools.k8s_conf()
_, active_contexts = config.list_kube_config_contexts(config_file)
v1 = client.CoreV1Api()
ret = v1.list_node(watch=False)
nodes = len(ret.items)
ret = v1.list_pod_for_all_namespaces()
pods = len(ret.items)
ret = v1.list_service_for_all_namespaces()
services = len(ret.items)
v1 = client.AppsV1Api()
ret = v1.list_deployment_for_all_namespaces()
deployments = len(ret.items)
ret = v1.list_daemon_set_for_all_namespaces()
daemonsets = len(ret.items)
k8s_bar = EffectScatter("容器平台资源实时统计",
width='107%',
height=250,
title_pos='center',
title_text_size=12)
bar_counts = [nodes, pods, deployments, daemonsets, services]
bar_vals = ['nodes', 'pods', 'deployments', 'daemonsets', 'services']
k8s_bar.add("",
bar_vals,
bar_counts,
is_label_show=True,
is_toolbox_show=False,
legend_orient='vertical',
legend_pos='right',
xaxis_interval=0,
xaxis_type="category",
label_color=['blue'])
return render_template('alarm_show.html',
z_infos=z_infos,
BUSIS=BUSIS,
whitelist=whitelist,
work_bar=work_bar,
k8s_bar=k8s_bar)
except Exception as e:
logging.error(e)
return redirect(url_for('error'))