kerberos: Added admin/admin principal

roles/kerberos/files/add_test_users

+add_principal -pw secret admin/admin
 add_principal -pw Password123 -e aes256-cts-hmac-sha1-96:normal,aes128-cts-hmac-sha1-96:normal,des3-cbc-sha1:normal,des3-cbc-sha1-kd:normal +requires_preauth gud1
 add_principal -pw Password123 -e des-cbc-md5:normal +requires_preauth gud2
 add_principal -pw Password123 -expire 1/1/2017 +requires_preauth bad1

roles/kerberos/handlers/main.yml

@@ -2,7 +2,7 @@
 # file: roles/jboss/handlers/main.yml
 
 - name: initialize kerberos
-  shell: kdb5_util create -s < ~/kdb_password creates="/var/kerberos/krb5kdc/principal"
+  shell: kdb5_util create -s < ~/kdb_password
 
 - name: restart kdc
   service: name=krb5kdc state=restarted
@@ -10,8 +10,8 @@
 - name: restart kadmin
   service: name=kadmin state=restarted
 
-- name: create keytab
-  shell: kadmin.local <<< "ktadd -k /etc/krb5.keytab kadmin/admin@dce.psu.edu" creates="/etc/krb5.keytab"
-
 - name: create test users
-  shell: kadmin.local < ~/add_test_users && touch /var/kerberos/krb5kdc/test_users_exist creates="/var/kerberos/krb5kdc/test_users_exist"
+  shell: kadmin.local < ~/add_test_users
+
+- name: create keytab
+  command: kadmin.local -q "ktadd -k /etc/krb5.keytab admin/admin@dce.psu.edu"