haproxy-wi/app/overview.py

111 lines
3.6 KiB
Python

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
import os
import sys
import psutil
from jinja2 import Environment, FileSystemLoader
import modules.db.sql as sql
import modules.roxywi.logs as roxy_logs
import modules.roxywi.auth as roxywi_auth
import modules.roxywi.common as roxywi_common
import modules.server.server as server_mod
env = Environment(loader=FileSystemLoader('templates/'), autoescape=True)
template = env.get_template('ovw.html')
print('Content-type: text/html\n')
grafana = 0
metrics_worker = 0
checker_worker = 0
is_checker_worker = 0
is_metrics_worker = 0
servers_group = []
host = os.environ.get('HTTP_HOST', '')
user_params = roxywi_common.get_users_params()
try:
roxywi_auth.check_login(user_params['user_uuid'], user_params['token'])
except Exception as e:
print(f'error {e}')
sys.exit()
try:
groups = sql.select_groups()
user_group = roxywi_common.get_user_group(id=1)
if (user_params['role'] == 2 or user_params['role'] == 3) and int(user_group) != 1:
for s in user_params['servers']:
servers_group.append(s[2])
is_checker_worker = len(sql.select_all_alerts(group=user_group))
is_metrics_worker = len(sql.select_servers_metrics_for_master(group=user_group))
for pids in psutil.pids():
if pids < 300:
continue
try:
pid = psutil.Process(pids)
cmdline_out = pid.cmdline()
if len(cmdline_out) > 2:
if 'checker_' in cmdline_out[1]:
if len(servers_group) > 0:
if cmdline_out[2] in servers_group:
checker_worker += 1
else:
checker_worker += 1
elif 'metrics_' in cmdline_out[1]:
if len(servers_group) > 0:
if cmdline_out[2] in servers_group:
metrics_worker += 1
else:
metrics_worker += 1
if len(servers_group) == 0:
if 'grafana' in cmdline_out[1]:
grafana += 1
except psutil.NoSuchProcess:
pass
cmd = "systemctl is-active roxy-wi-metrics"
metrics_master, stderr = server_mod.subprocess_execute(cmd)
cmd = "systemctl is-active roxy-wi-checker"
checker_master, stderr = server_mod.subprocess_execute(cmd)
cmd = "systemctl is-active roxy-wi-keep_alive"
keep_alive, stderr = server_mod.subprocess_execute(cmd)
cmd = "systemctl is-active roxy-wi-smon"
smon, stderr = server_mod.subprocess_execute(cmd)
cmd = "systemctl is-active roxy-wi-portscanner"
port_scanner, stderr = server_mod.subprocess_execute(cmd)
cmd = "systemctl is-active roxy-wi-socket"
socket, stderr = server_mod.subprocess_execute(cmd)
except Exception as e:
groups = ''
roles = ''
metrics_master = ''
checker_master = ''
keep_alive = ''
smon = ''
socket = ''
stderr = ''
print(e)
rendered_template = template.render(
h2=1, autorefresh=1, title="Overview", role=user_params['role'], user=user_params['user'], groups=groups,
roles=sql.select_roles(), metrics_master=''.join(metrics_master), metrics_worker=metrics_worker,
checker_master=''.join(checker_master), checker_worker=checker_worker, keep_alive=''.join(keep_alive),
smon=''.join(smon), port_scanner=''.join(port_scanner), grafana=grafana, socket=''.join(socket),
roxy_wi_log_id=roxy_logs.roxy_wi_log(log_id=1, file="roxy-wi-"),
metrics_log_id=roxy_logs.roxy_wi_log(log_id=1, file="metrics"),
checker_log_id=roxy_logs.roxy_wi_log(log_id=1, file="checker"),
keep_alive_log_id=roxy_logs.roxy_wi_log(log_id=1, file="keep_alive"),
socket_log_id=roxy_logs.roxy_wi_log(log_id=1, file="socket"), error=stderr,
roxy_wi_log=roxy_logs.roxy_wi_log(), servers=user_params['servers'], is_checker_worker=is_checker_worker,
is_metrics_worker=is_metrics_worker, host=host, user_services=user_params['user_services'],
token=user_params['token'], guide_me=1
)
print(rendered_template)