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from cement.core.controller import CementBaseController, expose
from cement.core import handler, hook
from ee.core.shellexec import EEShellExec
from ee.core.variables import EEVariables
import string
import random
import sys
import hashlib
import getpass
def secure_plugin_hook(app):
# do something with the ``app`` object here.
pass
class EEsecureController(CementBaseController):
class Meta:
label = 'secure'
stacked_on = 'base'
stacked_type = 'nested'
description = 'clean command cleans different cache with following \
options'
arguments = [
(['--auth'],
dict(help='secure auth', action='store_true')),
(['--port'],
dict(help='secure port', action='store_true')),
(['--ip'],
dict(help='secure ip', action='store_true'))
]
@expose(hide=True)
def default(self):
if self.app.pargs.auth:
self.secure_auth()
if self.app.pargs.port:
self.secure_port()
if self.app.pargs.ip:
self.secure_ip()
@expose(hide=True)
def secure_auth(self):
passwd = ''.join([random.choice
(string.ascii_letters + string.digits)
for n in range(6)])
username = input("Provide HTTP authentication user "
"name [{0}] :".format(EEVariables.ee_user))
password = input("Provide HTTP authentication "
"password [{0}]".format(passwd))
if username == "":
username = EEVariables.ee_user
self.app.log.info("HTTP authentication username:{username}"
.format(username=username))
if password == "":
password = passwd
self.app.log.info("HTTP authentication password:{password}"
.format(password=password))
EEShellExec.cmd_exec(self, "printf \"{username}:"
"$(openssl passwd -crypt "
"{password} 2> /dev/null)\n\""
"> /etc/nginx/htpasswd-ee 2>/dev/null"
.format(username=username,
password=password))
@expose(hide=True)
def secure_port(self):
port = input("EasyEngine admin port [22222]:")
if port == "":
port = 22222
if EEVariables.ee_platform_distro == 'Ubuntu':
EEShellExec.cmd_exec(self, "sed -i \"s/listen.*/listen "
"{port} default_server ssl spdy;/\" "
"/etc/nginx/sites-available/22222"
.format(port=port))
elif EEVariables.ee_platform_distro == 'Debian':
EEShellExec.cmd_exec(self, "sed -i \"s/listen.*/listen "
"{port} default_server ssl;/\" "
"/etc/nginx/sites-available/22222"
.format(port=port))
@expose(hide=True)
def secure_ip(self):
#TODO:remaining with ee.conf updation in file
newlist = []
ip = input("Enter the comma separated IP addresses "
"to white list [127.0.0.1]:")
try:
user_list_ip = ip.split(',')
except Exception as e:
ip = ['127.0.0.1']
self.app.config.set('mysql', 'grant-host', "hello")
exist_ip_list = self.app.config.get('stack', 'ip-address').split()
print(exist_ip_list)
for check_ip in user_list_ip:
if check_ip not in exist_ip_list:
newlist.extend(exist_ip_list)
# changes in acl.conf file
if len(newlist) != 0:
EEShellExec.cmd_exec(self, "sed -i \"/allow.*/d\" /etc/nginx"
"/common/acl.conf")
for whitelist_adre in newlist:
EEShellExec.cmd_exec(self, "sed -i \"/deny/i "
"echo allow {whitelist_adre}\\;\" "
"/etc/nginx/common/acl.conf"
.format(whitelist_adre=whitelist_adre))
def load(app):
# register the plugin class.. this only happens if the plugin is enabled
handler.register(EEsecureController)
# register a hook (function) to run after arguments are parsed.
hook.register('post_argument_parsing', secure_plugin_hook)