haproxy-wi/app/modules/service/exporter_installation.py

127 lines
4.5 KiB
Python

import os
import modules.db.sql as sql
import modules.server.server as server_mod
from modules.service.installation import show_installation_output, show_success_installation
from modules.server.ssh import return_ssh_keys_path
def haproxy_exp_installation(serv, ver, ext_prom):
script = "install_haproxy_exporter.sh"
stats_port = sql.get_setting('stats_port')
server_state_file = sql.get_setting('server_state_file')
stats_user = sql.get_setting('stats_user')
stats_password = sql.get_setting('stats_password')
stat_page = sql.get_setting('stats_page')
proxy = sql.get_setting('proxy')
ssh_settings = return_ssh_keys_path(serv)
full_path = '/var/www/haproxy-wi/app'
service = 'HAProxy exporter'
try:
os.system(f"cp {full_path}/scripts/{script} {full_path}/{script}")
except Exception as e:
raise Exception(f'error: {e}')
if proxy is not None and proxy != '' and proxy != 'None':
proxy_serv = proxy
else:
proxy_serv = ''
commands = [
f"chmod +x {full_path}/{script} && {full_path}/{script} PROXY={proxy_serv} STAT_PORT={stats_port} STAT_FILE={server_state_file}"
f" SSH_PORT={ssh_settings['port']} STAT_PAGE={stat_page} VER={ver} EXP_PROM={ext_prom} STATS_USER={stats_user}"
f" STATS_PASS='{stats_password}' HOST={serv} USER={ssh_settings['user']} PASS='{ssh_settings['password']}' KEY={ssh_settings['key']}"
]
return_out = server_mod.subprocess_execute_with_rc(commands[0])
try:
show_installation_output(return_out['error'], return_out['output'], service, rc=return_out['rc'])
except Exception as e:
raise Exception(f'error: read output: {e}')
try:
os.remove(f'{full_path}/{script}')
except Exception:
pass
return show_success_installation(service)
def nginx_apache_exp_installation(serv, service, ver, ext_prom):
script = f"install_{service}_exporter.sh"
stats_user = sql.get_setting(f'{service}_stats_user')
stats_password = sql.get_setting(f'{service}_stats_password')
stats_port = sql.get_setting(f'{service}_stats_port')
stats_page = sql.get_setting(f'{service}_stats_page')
proxy = sql.get_setting('proxy')
proxy_serv = ''
ssh_settings = return_ssh_keys_path(serv)
full_path = '/var/www/haproxy-wi/app'
service = f'{service.title()} exporter'
try:
os.system(f"cp {full_path}/scripts/{script} {full_path}/{script}")
except Exception as e:
raise Exception(f'error: {e}')
if proxy is not None and proxy != '' and proxy != 'None':
proxy_serv = proxy
commands = [
f"chmod +x {full_path}/{script} && {full_path}/{script} PROXY={proxy_serv} STAT_PORT={stats_port} SSH_PORT={ssh_settings['port']} "
f"STAT_PAGE={stats_page} STATS_USER={stats_user} STATS_PASS='{stats_password}' HOST={serv} VER={ver} EXP_PROM={ext_prom} "
f"USER={ssh_settings['user']} PASS='{ssh_settings['password']}' KEY={ssh_settings['key']}"
]
return_out = server_mod.subprocess_execute_with_rc(commands[0])
try:
show_installation_output(return_out['error'], return_out['output'], service, rc=return_out['rc'])
except Exception as e:
raise Exception(f'error: read output: {e}')
try:
os.remove(f'{full_path}/{script}')
except Exception:
pass
return show_success_installation(service)
def node_keepalived_exp_installation(service: str, serv: str, ver: str, ext_prom: int) -> None:
script = f"install_{service}_exporter.sh"
proxy = sql.get_setting('proxy')
proxy_serv = ''
ssh_settings = return_ssh_keys_path(serv)
full_path = '/var/www/haproxy-wi/app'
service = 'Node exporter'
try:
os.system(f"cp {full_path}/scripts/{script} {full_path}/{script}")
except Exception as e:
raise Exception(f'error: {e}')
if proxy is not None and proxy != '' and proxy != 'None':
proxy_serv = proxy
commands = [
f"chmod +x {full_path}/{script} && {full_path}/{script} PROXY={proxy_serv} SSH_PORT={ssh_settings['port']} VER={ver} EXP_PROM={ext_prom} "
f"HOST={serv} USER={ssh_settings['user']} PASS='{ssh_settings['password']}' KEY={ssh_settings['key']}"
]
return_out = server_mod.subprocess_execute_with_rc(commands[0])
try:
show_installation_output(return_out['error'], return_out['output'], service, rc=return_out['rc'])
except Exception as e:
raise Exception(f'error: read output: {e}')
try:
os.remove(f'{full_path}/{script}')
except Exception:
pass
return show_success_installation(service)