1 files changed, 0 insertions, 104 deletions
diff --git a/azurelinuxagent/distro/default/env.py b/azurelinuxagent/distro/default/env.py
deleted file mode 100644
index 7878cff..0000000
--- a/azurelinuxagent/distro/default/env.py
+++ /dev/null
@@ -1,104 +0,0 @@
-# Microsoft Azure Linux Agent
-#
-# Copyright 2014 Microsoft Corporation
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-# Requires Python 2.4+ and Openssl 1.0+
-#
-
-import os
-import socket
-import threading
-import time
-import azurelinuxagent.logger as logger
-import azurelinuxagent.conf as conf
-
-class EnvHandler(object):
-    """
-    Monitor changes to dhcp and hostname.
-    If dhcp clinet process re-start has occurred, reset routes, dhcp with fabric.
-
-    Monitor scsi disk.
-    If new scsi disk found, set timeout
-    """
-    def __init__(self, distro):
-        self.distro = distro
-        self.stopped = True
-        self.hostname = None
-        self.dhcpid = None
-        self.server_thread=None
-
-    def run(self):
-        if not self.stopped:
-            logger.info("Stop existing env monitor service.")
-            self.stop()
-
-        self.stopped = False
-        logger.info("Start env monitor service.")
-        self.distro.dhcp_handler.conf_routes()
-        self.hostname = socket.gethostname()
-        self.dhcpid = self.distro.osutil.get_dhcp_pid()
-        self.server_thread = threading.Thread(target = self.monitor)
-        self.server_thread.setDaemon(True)
-        self.server_thread.start()
-
-    def monitor(self):
-        """
-        Monitor dhcp client pid and hostname.
-        If dhcp clinet process re-start has occurred, reset routes.
-        """
-        while not self.stopped:
-            self.distro.osutil.remove_rules_files()
-            timeout = conf.get_root_device_scsi_timeout()
-            if timeout is not None:
-                self.distro.osutil.set_scsi_disks_timeout(timeout)
-            if conf.get_monitor_hostname():
-                self.handle_hostname_update()
-            self.handle_dhclient_restart()
-            time.sleep(5)
-
-    def handle_hostname_update(self):
-        curr_hostname = socket.gethostname()
-        if curr_hostname != self.hostname:
-            logger.info("EnvMonitor: Detected host name change: {0} -> {1}",
-                        self.hostname, curr_hostname)
-            self.distro.osutil.set_hostname(curr_hostname)
-            self.distro.osutil.publish_hostname(curr_hostname)
-            self.hostname = curr_hostname
-
-    def handle_dhclient_restart(self):
-        if self.dhcpid is None:
-            logger.warn("Dhcp client is not running. ")
-            self.dhcpid = self.distro.osutil.get_dhcp_pid()
-            return
-
-        #The dhcp process hasn't changed since last check
-        if os.path.isdir(os.path.join('/proc', self.dhcpid.strip())):
-            return
-
-        newpid = self.distro.osutil.get_dhcp_pid()
-        if newpid is not None and newpid != self.dhcpid:
-           logger.info("EnvMonitor: Detected dhcp client restart. "
-                       "Restoring routing table.")
-           self.distro.dhcp_handler.conf_routes()
-           self.dhcpid = newpid
-
-    def stop(self):
-        """
-        Stop server comminucation and join the thread to main thread.
-        """
-        self.stopped = True
-        if self.server_thread is not None:
-            self.server_thread.join()
-