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haproxy-wi/app/hapservers.py

92 lines
2.5 KiB

#!/usr/bin/env python3
import funct, sql
from jinja2 import Environment, FileSystemLoader
env = Environment(loader=FileSystemLoader('templates/'), autoescape=True)
template = env.get_template('hapservers.html')
print('Content-type: text/html\n')
funct.check_login()
try:
user, user_id, role, token, servers = funct.get_users_params()
users = sql.select_users()
groups = sql.select_groups()
except:
pass
form = funct.form
serv = form.getvalue('serv')
service = form.getvalue('service')
autorefresh = 0
if service == 'nginx':
title = "Nginx servers overview"
keep_alive = ''
stderr = ''
servers = sql.get_dick_permit(virt=1, nginx=1)
service = 'nginx'
if serv:
servers = sql.select_servers(server=serv)
autorefresh = 1
else:
title = "HAProxy servers overview"
cmd = "ps ax |grep -e 'keep_alive.py' |grep -v grep |wc -l"
keep_alive, stderr = funct.subprocess_execute(cmd)
service = 'haproxy'
if serv:
servers = sql.select_servers(server=serv)
autorefresh = 1
else:
servers = sql.get_dick_permit(virt=1, haproxy=1)
haproxy_sock_port = sql.get_setting('haproxy_sock_port')
servers_with_status1 = []
out1 = ''
for s in servers:
servers_with_status = list()
servers_with_status.append(s[0])
servers_with_status.append(s[1])
servers_with_status.append(s[2])
servers_with_status.append(s[11])
if service == 'nginx':
cmd = [ "/usr/sbin/nginx -v && systemctl status nginx |grep -e 'Active' |awk '{print $2, $9$10$11$12$13}' && ps ax |grep nginx:|grep -v grep |wc -l" ]
out = funct.ssh_command(s[2], cmd)
h = ()
out1 = []
for k in out.split():
out1.append(k)
h = (out1, )
servers_with_status.append(h)
servers_with_status.append(h)
else:
cmd = 'echo "show info" |nc %s %s -w 1 |grep -e "Ver\|Uptime:\|Process_num"' % (s[2], haproxy_sock_port)
out = funct.subprocess_execute(cmd)
for k in out:
if "Ncat:" not in k:
out1 = out
else:
out1 = False
servers_with_status.append(out1)
servers_with_status.append(s[12])
servers_with_status.append(sql.is_master(s[2]))
servers_with_status.append(sql.select_servers(server=s[2]))
servers_with_status1.append(servers_with_status)
template = template.render(h2 = 1,
autorefresh = autorefresh,
title = title,
role = role,
user = user,
users = users,
groups = groups,
servers = servers_with_status1,
versions = funct.versions(),
keep_alive = ''.join(keep_alive),
serv = serv,
service = service,
token = token)
print(template)