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<dt>Revision</dt> <dd><a href="http://trac.calendarserver.org//changeset/14685">14685</a></dd>
<dt>Author</dt> <dd>sagen@apple.com</dd>
<dt>Date</dt> <dd>2015-04-17 11:33:09 -0700 (Fri, 17 Apr 2015)</dd>
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<h3>Log Message</h3>
<pre>Post an alert if TLS Cert is missing</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#CalendarServertrunkcalendarservertaputilpy">CalendarServer/trunk/calendarserver/tap/util.py</a></li>
<li><a href="#CalendarServertrunkconfcaldavdappleplist">CalendarServer/trunk/conf/caldavd-apple.plist</a></li>
<li><a href="#CalendarServertrunktwistedcaldavstdconfigpy">CalendarServer/trunk/twistedcaldav/stdconfig.py</a></li>
</ul>

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<h3>Diff</h3>
<a id="CalendarServertrunkcalendarservertaputilpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/calendarserver/tap/util.py (14684 => 14685)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/calendarserver/tap/util.py        2015-04-17 18:32:48 UTC (rev 14684)
+++ CalendarServer/trunk/calendarserver/tap/util.py        2015-04-17 18:33:09 UTC (rev 14685)
</span><span class="lines">@@ -1254,6 +1254,7 @@
</span><span class="cx">                     cert=config.SSLCertificate
</span><span class="cx">                 )
</span><span class="cx">             )
</span><ins>+            postAlert(&quot;MissingCertificateAlert&quot;, [&quot;path&quot;, config.SSLCertificate])
</ins><span class="cx">             return False, message
</span><span class="cx">     else:
</span><span class="cx">         return True, &quot;TLS disabled&quot;
</span><span class="lines">@@ -1406,3 +1407,23 @@
</span><span class="cx">                 return output.strip()
</span><span class="cx"> 
</span><span class="cx">     return None
</span><ins>+
+
+def postAlert(alertType, args):
+    if (
+        config.AlertPostingProgram and
+        os.path.exists(config.AlertPostingProgram)
+    ):
+        try:
+            commandLine = [config.AlertPostingProgram, alertType]
+            commandLine.extend(args)
+            Popen(
+                commandLine,
+                stdout=PIPE,
+                stderr=PIPE,
+            ).communicate()
+        except Exception, e:
+            log.error(
+                &quot;Could not post alert: {alertType} {args} ({error})&quot;,
+                alertType=alertType, args=args, error=e
+            )
</ins></span></pre></div>
<a id="CalendarServertrunkconfcaldavdappleplist"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/conf/caldavd-apple.plist (14684 => 14685)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/conf/caldavd-apple.plist        2015-04-17 18:32:48 UTC (rev 14684)
+++ CalendarServer/trunk/conf/caldavd-apple.plist        2015-04-17 18:33:09 UTC (rev 14685)
</span><span class="lines">@@ -555,6 +555,13 @@
</span><span class="cx">       &lt;true/&gt;
</span><span class="cx">     &lt;/dict&gt;
</span><span class="cx"> 
</span><ins>+    &lt;!-- Alert-posting program
+      --&gt;
+    &lt;key&gt;AlertPostingProgram&lt;/key&gt;
+    &lt;string&gt;/Applications/Server.app/Contents/ServerRoot/Library/CalendarServer/bin/calendarserver_alert&lt;/string&gt;
+
+    &lt;!-- Includes of other plists
+      --&gt;
</ins><span class="cx">     &lt;key&gt;Includes&lt;/key&gt;
</span><span class="cx">     &lt;array&gt;
</span><span class="cx">         &lt;string&gt;/Library/Preferences/com.apple.servermgr_calendar.plist&lt;/string&gt;
</span></span></pre></div>
<a id="CalendarServertrunktwistedcaldavstdconfigpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/twistedcaldav/stdconfig.py (14684 => 14685)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/twistedcaldav/stdconfig.py        2015-04-17 18:32:48 UTC (rev 14684)
+++ CalendarServer/trunk/twistedcaldav/stdconfig.py        2015-04-17 18:33:09 UTC (rev 14685)
</span><span class="lines">@@ -1078,6 +1078,10 @@
</span><span class="cx">     # respawning it.  Empty string to disable this feature.
</span><span class="cx">     &quot;ServiceDisablingProgram&quot;: &quot;&quot;,
</span><span class="cx"> 
</span><ins>+    # Program to execute to post an alert to the administrator; for example in
+    # OS X we want to call calendarserver_alert &lt;alert-type&gt; &lt;args&gt;
+    &quot;AlertPostingProgram&quot;: &quot;&quot;,
+
</ins><span class="cx">     # These three keys are relative to ConfigRoot:
</span><span class="cx"> 
</span><span class="cx">     # Config to read first and merge
</span></span></pre>
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