From 4cfda2a965f16180abeab2ac19510fe72f545567 Mon Sep 17 00:00:00 2001
From: Paul Sbarra <Sbarra.Paul@gmail.com>
Date: Thu, 21 Mar 2013 22:38:42 -0500
Subject: [PATCH 1/2] service: fix systemd compilation error with --check

---
 library/service | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/service b/library/service
index 14b231a2ef9..d0122c5de6a 100644
--- a/library/service
+++ b/library/service
@@ -499,7 +499,7 @@ class LinuxService(Service):
 
         self.changed = True
 
-        if self.module.check_mode and changed:
+        if self.module.check_mode and self.changed:
             self.module.exit_json(changed=True)
 
         return self.execute_command("%s %s %s" % args)

From b545b4c5fcd708c65cb8c084290988b04f3ff794 Mon Sep 17 00:00:00 2001
From: Paul Sbarra <Sbarra.Paul@gmail.com>
Date: Sat, 23 Mar 2013 22:39:55 -0500
Subject: [PATCH 2/2] service: add systemd template support

---
 library/service | 31 +++++++++++++++++++++++--------
 1 file changed, 23 insertions(+), 8 deletions(-)

diff --git a/library/service b/library/service
index d0122c5de6a..58d20d3cc53 100644
--- a/library/service
+++ b/library/service
@@ -369,10 +369,20 @@ class LinuxService(Service):
         elif location.get('systemctl', None):
 
             # verify service is managed by systemd
-            rc, out, err = self.execute_command("%s --all" % (location['systemctl']))
-            look_for = "%s.service" % self.name
-            if look_for in out:
-                self.enable_cmd = location['systemctl']
+            rc, out, err = self.execute_command("%s list-unit-files" % (location['systemctl']))
+
+            # adjust the service name to account for template service unit files
+            index = self.name.find('@')
+            if index == -1:
+                name = self.name
+            else:
+                name = self.name[:index+1]
+
+            look_for = "%s.service" % name
+            for line in out.splitlines():
+               if line.startswith(look_for):
+                   self.enable_cmd = location['systemctl']
+                   break
 
         # Locate a tool for runtime service management (start, stop etc.)
         self.svc_cmd = ''
@@ -473,10 +483,15 @@ class LinuxService(Service):
                 return
 
         if self.enable_cmd.endswith("systemctl"):
-            (rc, out, err) = self.execute_command("%s is-enabled %s.service" % (self.enable_cmd, self.name))
-            if self.enable and rc == 0:
-                return
-            elif not self.enable and rc == 1:
+            (rc, out, err) = self.execute_command("%s show %s.service" % (self.enable_cmd, self.name))
+
+            d = dict(line.split('=', 1) for line in out.splitlines())
+            if "UnitFileState" in d:
+                if self.enable and d["UnitFileState"] == "enabled":
+                    return
+                elif not self.enable and d["UnitFileState"] == "disabled":
+                    return
+            elif not self.enable:
                 return
 
         # we change argument depending on real binary used