From b13a4cb9dc3399eb5460ac8071fe98996f907d87 Mon Sep 17 00:00:00 2001
From: liza-mae <liza-mae@users.noreply.github.com>
Date: Thu, 30 Aug 2018 12:44:16 -0600
Subject: [PATCH] Make xpack elasticsearch role idempotent (#31)

---
 .../xpack_elasticsearch_set_passwords.yml      | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/ansible/roles/xpack_elasticsearch/tasks/linux/xpack_elasticsearch_set_passwords.yml b/ansible/roles/xpack_elasticsearch/tasks/linux/xpack_elasticsearch_set_passwords.yml
index 708a19302a2d93..09d9228e5c48ec 100644
--- a/ansible/roles/xpack_elasticsearch/tasks/linux/xpack_elasticsearch_set_passwords.yml
+++ b/ansible/roles/xpack_elasticsearch/tasks/linux/xpack_elasticsearch_set_passwords.yml
@@ -6,6 +6,21 @@
 ---
 
 
+- name: Check if password is set
+  block:
+    - name: Elasticsearch HTTPS GET ?pretty
+      uri:
+        url: "https://{{ current_host_ip }}:{{ elasticsearch_port }}/?pretty"
+        method: GET
+        user: "{{ elasticsearch_username }}"
+        password: "{{ elasticsearch_password }}"
+        validate_certs: no
+        return_content: yes
+        status_code: 200, 401
+      register: elastic_user_auth
+    - debug:
+        msg: '{{ elastic_user_auth }}'
+
 - name: Check if setup passwords executable exists
   stat:
     path: '{{ elasticsearch_setup_passwords_exe }}'
@@ -16,7 +31,8 @@
     echo 'y' | {{ elasticsearch_setup_passwords_exe }} auto
   register: initial_passwords
   when: file_setup_passwords.stat.exists is defined and file_setup_passwords.stat.exists and
-        file_setup_passwords.stat.executable is defined and file_setup_passwords.stat.executable
+        file_setup_passwords.stat.executable is defined and file_setup_passwords.stat.executable and
+        elastic_user_auth.status == 401
 
 - debug:
     msg: '{{ initial_passwords }}'