HBASE-13598 Make hbase assembly attach to the project

hbase-assembly/pom.xml

@@ -42,9 +42,6 @@
           <finalName>hbase-${project.version}</finalName>
           <skipAssembly>false</skipAssembly>
           <appendAssemblyId>true</appendAssemblyId>
-          <!--We do not want assembly attached; run on command-line explicitly
-               if you want to do an assembly-->
-          <attach>false</attach>
           <tarLongFileMode>gnu</tarLongFileMode>
           <descriptors>
             <descriptor>${assembly.file}</descriptor>

pom.xml

@@ -772,8 +772,6 @@
             <!--Defer to the hbase-assembly sub-module.  It
              does all assembly-->
             <skipAssembly>true</skipAssembly>
-            <!--Do not attach assembly to project.-->
-            <attach>false</attach>
           </configuration>
         </plugin>
         <plugin>

src/main/asciidoc/_chapters/developer.adoc

@@ -401,6 +401,16 @@ mvn -DskipTests clean install && mvn -DskipTests package assembly:single
 
 The distribution tarball is built in _hbase-assembly/target/hbase-<version>-bin.tar.gz_.
 
+You can install or deploy the tarball by having the assembly:single goal before install or deploy in the maven command:
+
+----
+mvn -DskipTests package assembly:single install
+----
+----
+mvn -DskipTests package assembly:single deploy
+----
+
+
 [[build.gotchas]]
 ==== Build Gotchas