From e00652e625e9ad0cf054fb84a05db5bd27b6926d Mon Sep 17 00:00:00 2001
From: "puspendu.banerjee@gmail.com" <puspendu.banerjee@gmail.com>
Date: Thu, 4 Feb 2016 02:40:26 -0600
Subject: [PATCH] NIFI-1461 This closes #204. Implemented RPM before/after
 logic to create user and more as listed in JIRA

Signed-off-by: joewitt <joewitt@apache.org>
---
 nifi-assembly/pom.xml | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/nifi-assembly/pom.xml b/nifi-assembly/pom.xml
index 15f27e4804..760f947205 100644
--- a/nifi-assembly/pom.xml
+++ b/nifi-assembly/pom.xml
@@ -489,8 +489,13 @@ language governing permissions and limitations under the License. -->
                             </defineStatements>
                             <defaultDirmode>750</defaultDirmode>
                             <defaultFilemode>640</defaultFilemode>
-                            <defaultUsername>root</defaultUsername>
-                            <defaultGroupname>root</defaultGroupname>
+                            <defaultUsername>nifi</defaultUsername>
+                            <defaultGroupname>nifi</defaultGroupname>
+                             <preinstallScriptlet>
+				<script>
+					/usr/bin/getent group nifi >/dev/null || /usr/sbin/groupadd -r nifi; /usr/bin/getent passwd nifi >/dev/null || /usr/sbin/useradd -r -g nifi -d /opt/nifi -s /sbin/nologin -c "NiFi System User" nifi
+				</script>
+                             </preinstallScriptlet>
                         </configuration>
                         <executions>
                             <execution>
@@ -522,6 +527,9 @@ language governing permissions and limitations under the License. -->
                                                 </source>
                                             </sources>
                                         </mapping>
+                                        <mapping>
+                                            <directory>/opt/nifi</directory>
+                                        </mapping>
                                         <mapping>
                                             <directory>/opt/nifi/nifi-${project.version}/bin</directory>
                                             <filemode>750</filemode>
@@ -543,6 +551,9 @@ language governing permissions and limitations under the License. -->
                                                 </source>
                                             </sources>
                                         </mapping>
+                                        <mapping>
+                                            <directory>/opt/nifi/nifi-${project.version}/lib</directory>
+                                        </mapping>
                                         <mapping>
                                             <directory>/opt/nifi/nifi-${project.version}/lib</directory>
                                             <dependency>