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"""EEInfo Plugin for EasyEngine."""
from cement.core.controller import CementBaseController, expose
from cement.core import handler, hook
from pynginxconfig import NginxConfig
from ee.core.aptget import EEAptGet
from ee.core.shellexec import EEShellExec
import os
import configparser
def info_plugin_hook(app):
# do something with the ``app`` object here.
pass
class EEInfoController(CementBaseController):
class Meta:
label = 'info'
stacked_on = 'base'
stacked_type = 'nested'
description = 'info command used for debugging issued with stack or \
site specific configuration'
arguments = [
(['--mysql'],
dict(help='get mysql configuration information',
action='store_true')),
(['--php'],
dict(help='get php configuration information',
action='store_true')),
(['--nginx'],
dict(help='get nginx configuration information',
action='store_true')),
]
@expose(hide=True)
def info_nginx(self):
version = os.popen("nginx -v 2>&1 | cut -d':' -f2 | cut -d' ' -f2 | "
"cut -d'/' -f2 | tr -d '\n'").read()
allow = os.popen("grep ^allow /etc/nginx/common/acl.conf | "
"cut -d' ' -f2 | cut -d';' -f1 | tr '\n' ' '").read()
nc = NginxConfig()
nc.loadf('/etc/nginx/nginx.conf')
user = nc.get('user')[1]
worker_processes = nc.get('worker_processes')[1]
worker_connections = nc.get([('events',), 'worker_connections'])[1]
keepalive_timeout = nc.get([('http',), 'keepalive_timeout'])[1]
if os.path.isfile('/etc/nginx/conf.d/ee-nginx.conf'):
nc.loadf('/etc/nginx/conf.d/ee-nginx.conf')
fastcgi_read_timeout = nc.get('fastcgi_read_timeout')[1]
client_max_body_size = nc.get('client_max_body_size')[1]
else:
fastcgi_read_timeout = nc.get([('http',),
'fastcgi_read_timeout'])[1]
client_max_body_size = nc.get([('http',),
'client_max_body_size'])[1]
data = dict(version=version, allow=allow, user=user,
worker_processes=worker_processes,
keepalive_timeout=keepalive_timeout,
worker_connections=worker_connections,
fastcgi_read_timeout=fastcgi_read_timeout,
client_max_body_size=client_max_body_size)
self.app.render((data), 'info_nginx.mustache')
@expose(hide=True)
def info_php(self):
version = os.popen("php -v | head -n1 | cut -d' ' -f2 |"
" cut -d'+' -f1 | tr -d '\n'").read
config = configparser.ConfigParser()
config.read('/etc/php5/fpm/php.ini')
expose_php = config['PHP']['expose_php']
memory_limit = config['PHP']['memory_limit']
post_max_size = config['PHP']['post_max_size']
upload_max_filesize = config['PHP']['upload_max_filesize']
max_execution_time = config['PHP']['max_execution_time']
config.read('/etc/php5/fpm/pool.d/www.conf')
www_listen = config['www']['listen']
www_ping_path = config['www']['ping.path']
www_pm_status_path = config['www']['pm.status_path']
www_pm = config['www']['pm']
www_pm_max_requests = config['www']['pm.max_requests']
www_pm_max_children = config['www']['pm.max_children']
www_pm_start_servers = config['www']['pm.start_servers']
www_pm_min_spare_servers = config['www']['pm.min_spare_servers']
www_pm_max_spare_servers = config['www']['pm.max_spare_servers']
www_request_terminate_time = (config['www']
['request_terminate_timeout'])
try:
www_xdebug = (config['www']['php_admin_flag[xdebug.profiler_enable'
'_trigger]'])
except Exception as e:
www_xdebug = 'off'
config.read('/etc/php5/fpm/pool.d/debug.conf')
debug_listen = config['debug']['listen']
debug_ping_path = config['debug']['ping.path']
debug_pm_status_path = config['debug']['pm.status_path']
debug_pm = config['debug']['pm']
debug_pm_max_requests = config['debug']['pm.max_requests']
debug_pm_max_children = config['debug']['pm.max_children']
debug_pm_start_servers = config['debug']['pm.start_servers']
debug_pm_min_spare_servers = config['debug']['pm.min_spare_servers']
debug_pm_max_spare_servers = config['debug']['pm.max_spare_servers']
debug_request_terminate = (config['debug']
['request_terminate_timeout'])
try:
debug_xdebug = (config['debug']['php_admin_flag[xdebug.profiler_'
'enable_trigger]'])
except Exception as e:
debug_xdebug = 'off'
data = dict(version=version, expose_php=expose_php,
memory_limit=memory_limit, post_max_size=post_max_size,
upload_max_filesize=upload_max_filesize,
max_execution_time=max_execution_time,
www_listen=www_listen, www_ping_path=www_ping_path,
www_pm_status_path=www_pm_status_path, www_pm=www_pm,
www_pm_max_requests=www_pm_max_requests,
www_pm_max_children=www_pm_max_children,
www_pm_start_servers=www_pm_start_servers,
www_pm_min_spare_servers=www_pm_min_spare_servers,
www_pm_max_spare_servers=www_pm_max_spare_servers,
www_request_terminate_timeout=www_request_terminate_time,
www_xdebug_profiler_enable_trigger=www_xdebug,
debug_listen=debug_listen, debug_ping_path=debug_ping_path,
debug_pm_status_path=debug_pm_status_path,
debug_pm=debug_pm,
debug_pm_max_requests=debug_pm_max_requests,
debug_pm_max_children=debug_pm_max_children,
debug_pm_start_servers=debug_pm_start_servers,
debug_pm_min_spare_servers=debug_pm_min_spare_servers,
debug_pm_max_spare_servers=debug_pm_max_spare_servers,
debug_request_terminate_timeout=debug_request_terminate,
debug_xdebug_profiler_enable_trigger=debug_xdebug)
self.app.render((data), 'info_php.mustache')
@expose(hide=True)
def info_mysql(self):
version = os.popen("mysql -V | awk '{print($5)}' | cut -d ',' "
"-f1 | tr -d '\n'").read()
host = "localhost"
port = os.popen("mysql -e \"show variables\" | grep ^port | awk "
"'{print($2)}' | tr -d '\n'").read()
wait_timeout = os.popen("mysql -e \"show variables\" | grep "
"^wait_timeout | awk '{print($2)}' | "
"tr -d '\n'").read()
interactive_timeout = os.popen("mysql -e \"show variables\" | grep "
"^interactive_timeout | awk "
"'{print($2)}' | tr -d '\n'").read()
max_used_connections = os.popen("mysql -e \"show global status\" | "
"grep Max_used_connections | awk "
"'{print($2)}' | tr -d '\n'").read()
datadir = os.popen("mysql -e \"show variables\" | grep datadir | awk"
" '{print($2)}' | tr -d '\n'").read()
socket = os.popen("mysql -e \"show variables\" | grep \"^socket\" | "
"awk '{print($2)}' | tr -d '\n'").read()
data = dict(version=version, host=host, port=port,
wait_timeout=wait_timeout,
interactive_timeout=interactive_timeout,
max_used_connections=max_used_connections,
datadir=datadir, socket=socket)
self.app.render((data), 'info_mysql.mustache')
@expose(hide=True)
def default(self):
if (not self.app.pargs.nginx and not self.app.pargs.php
and not self.app.pargs.mysql):
self.app.pargs.nginx = True
self.app.pargs.php = True
self.app.pargs.mysql = True
if self.app.pargs.nginx:
if EEAptGet.is_installed('nginx-common'):
self.info_nginx()
else:
print("Nginx is not installed")
if self.app.pargs.php:
if EEAptGet.is_installed('php5-fpm'):
self.info_php()
else:
print("PHP5 is installed")
if self.app.pargs.mysql:
if EEShellExec.cmd_exec(self, "mysqladmin ping"):
self.info_mysql()
else:
print("MySQL is not installed")
def load(app):
# register the plugin class.. this only happens if the plugin is enabled
handler.register(EEInfoController)
# register a hook (function) to run after arguments are parsed.
hook.register('post_argument_parsing', info_plugin_hook)