Reverting branch to the original - Travis CI can't test the playbook entirelly

I can't validate the install process because the error:  "mkdir: cannot
create directory ‘/opt/zimbra/.pyenv’: Permission denied\nmkdir: cannot
create directory ‘/opt/zimbra/.pyenv’:

tasks/main.yml

@@ -10,7 +10,6 @@
 #
 # Starting the install
 ###################################
-- include: nodistro/hostname.yml
 - include: '{{ ansible_os_family }}/packages.yml'
 - include: nodistro/install-zimbra.yml
 - include: nodistro/install-spamassassin.yml

tasks/nodistro/hostname.yml

@@ -1,14 +0,0 @@
-# Change the hostname and ensure the /etc/hosts has the hostname linked to the
-# localhost. This is very important for some services, like Zimbra, who will
-# check for the LDAP Server's IP.
-
-- name: Correct the machine's hostname to {{ hostname }}
-  hostname: name='{{ hostname }}.{{ domain }}'
-
-- name: Changing the host's file for the template
-  template:
-    src: hosts.j2
-    dest: /etc/hosts
-    owner: root
-    group: root
-    mode: 0644