Issue #1087 - add module for a .well-known handler

Signed-off-by: Lachlan Roberts <lachlan@webtide.com>

jetty-server/src/main/config/etc/well-known.xml

@@ -0,0 +1,24 @@
+<?xml version="1.0"?>
+<!DOCTYPE Configure PUBLIC "-//Jetty//Configure//EN" "https://www.eclipse.org/jetty/configure_10_0.dtd">
+
+<Configure id="Contexts" class="org.eclipse.jetty.server.handler.ContextHandlerCollection">
+  <New id="WellKnownHandler" class="org.eclipse.jetty.server.handler.ContextHandler">
+    <Set name="contextPath">/.well-known</Set>
+    <Set name="handler">
+      <New class="org.eclipse.jetty.server.handler.ResourceHandler">
+        <Set name="resourceBase">
+          <Call name="resolvePath" class="org.eclipse.jetty.xml.XmlConfiguration">
+            <Arg><Property name="jetty.base"/></Arg>
+            <Arg><Property name="jetty.wellknown.dir" default=".well-known"/></Arg>
+          </Call>
+        </Set>
+        <Set name="directoriesListed">false</Set>
+      </New>
+    </Set>
+  </New>
+
+  <Call name="addHandler">
+    <Arg><Ref refid="WellKnownHandler"/></Arg>
+  </Call>
+</Configure>
+

jetty-server/src/main/config/modules/well-known.mod

@@ -0,0 +1,23 @@
+DO NOT EDIT - See: https://www.eclipse.org/jetty/documentation/current/startup-modules.html
+
+[description]
+Serve static files from a directory for the "/.well-known" context path.
+
+[tags]
+handler
+
+[depend]
+server
+
+[xml]
+etc/well-known.xml
+
+[files]
+.well-known/
+
+[ini]
+jetty.wellknown.dir?=.well-known
+
+[ini-template]
+## Well Known Directory (relative to $jetty.base)
+# jetty.wellknown.dir=.well-known