Import patches-applied version 2.2.6-0ubuntu1 to applied/ubuntu/zesty-proposed

Imported using git-ubuntu import.

Changelog parent: dd73af563850762aad64e7ed2a9897377830af10
Unapplied parent: 2bc77af05fe602a2ba92569428c6006d1aebd19f

New changelog entries:
  * New upstream release (LP: #1661750).
  * debian/control:
    - Change the maintainer to Ubuntu Developers (LP: #1657528).
    - Add the dependency of isc-dhcp-client as our maintainer scripts assume
      it's installed.
    - Add trailing commas to dependencies, add whitespaces.
  * Rename ephemeral-disk-warning.sh to ephemeral-disk-warning (lintian error).
  * debian/docs:
    - Remove LICENSE.txt as it's redundant.
  * debian/postinst:
    - Stop checking for update-initramfs existence using the absolute path, use
      the 'command' command instead to make lintian happy.
  * Remove debian/patches/disable-auto-update.patch:
    - We now ship with auto-updates enabled (LP: #1650522).
  * debian/maintscript:
    - Add a maintscript to rename the old logrotate file on upgrade from an
      ancient version of walinuxagent (LP: #1673152).

1 files changed, 12 insertions, 1 deletions

diff --git a/azurelinuxagent/common/osutil/debian.py b/azurelinuxagent/common/osutil/debian.py
index f455572..b3db921 100644
--- a/azurelinuxagent/common/osutil/debian.py
+++ b/azurelinuxagent/common/osutil/debian.py
@@ -37,7 +37,7 @@ class DebianOSUtil(DefaultOSUtil):
         super(DebianOSUtil, self).__init__()
 
     def restart_ssh_service(self):
-        return shellutil.run("service sshd restart", chk_err=False)
+        return shellutil.run("systemctl --job-mode=ignore-dependencies try-reload-or-restart ssh", chk_err=False)
 
     def stop_agent_service(self):
         return shellutil.run("service azurelinuxagent stop", chk_err=False)
@@ -45,3 +45,14 @@ class DebianOSUtil(DefaultOSUtil):
     def start_agent_service(self):
         return shellutil.run("service azurelinuxagent start", chk_err=False)
 
+    def start_network(self):
+        pass
+
+    def remove_rules_files(self, rules_files=""):
+        pass
+
+    def restore_rules_files(self, rules_files=""):
+        pass
+
+    def get_dhcp_lease_endpoint(self):
+        return self.get_endpoint_from_leases_path('/var/lib/dhcp/dhclient.*.leases')