From 902ee2a3d18fce94e48cfe376dacb13b56664b0b Mon Sep 17 00:00:00 2001
From: Rshad Zhran <rashzk95@gmail.com>
Date: Fri, 22 Nov 2019 11:18:09 +0100
Subject: [PATCH] Add a task to check if nodejs already exists

---
 roles/wazuh/ansible-wazuh-manager/tasks/main.yml | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/roles/wazuh/ansible-wazuh-manager/tasks/main.yml b/roles/wazuh/ansible-wazuh-manager/tasks/main.yml
index 33aa58b7..2a3b20e0 100644
--- a/roles/wazuh/ansible-wazuh-manager/tasks/main.yml
+++ b/roles/wazuh/ansible-wazuh-manager/tasks/main.yml
@@ -13,20 +13,29 @@
 - include_tasks: "Debian.yml"
   when: ansible_os_family == "Debian"
 
+- name: Check if NodeJS service Exists
+  stat:
+    path: /usr/bin/node
+  register: node_service_status
+
 - name: Installing NodeJS repository script
   become: true
   get_url:
-    url: "https://{{ repo_dic[ansible_os_family] }}nodesource.com/setup_8.x"
+    url: "https://{{ repo_dic[ansible_os_family|lower] }}.nodesource.com/setup_8.x"
     dest: /etc/nodejs.sh
     mode: '0775'
   changed_when: false
+  when: not node_service_status.stat.exists
 
 - name: Running NodeJS bash script
-  script: /etc/nodejs.sh
+  command: sh /etc/nodejs.sh
+  register: nodejs_script
+  changed_when: nodejs_script.rc == 0
+  when: not node_service_status.stat.exists
 
 - name: Installing NodeJS
   package:
-    name: ntpdate
+    name: nodejs
     state: present
   register: nodejs_service_is_installed
   until: nodejs_service_is_installed is succeeded