From 2faf53b0395c85c5954d6210b1a60348408c66e0 Mon Sep 17 00:00:00 2001
From: Florian Ruynat <16313165+floryut@users.noreply.github.com>
Date: Tue, 1 Sep 2020 10:05:58 +0200
Subject: [PATCH] Check node_ip is defined when removing etcd node (#6603)

---
 roles/remove-node/remove-etcd-node/tasks/main.yml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/roles/remove-node/remove-etcd-node/tasks/main.yml b/roles/remove-node/remove-etcd-node/tasks/main.yml
index 0fc0f7fb4..3351e2038 100644
--- a/roles/remove-node/remove-etcd-node/tasks/main.yml
+++ b/roles/remove-node/remove-etcd-node/tasks/main.yml
@@ -17,6 +17,11 @@
   when:
     - inventory_hostname in groups['etcd']
 
+- name: Make sure node_ip is set
+  assert:
+    that: node_ip is defined and node_ip | length > 0
+    msg: "Etcd node ip is not set !"
+
 - name: Lookup etcd member id
   shell: "{{ bin_dir }}/etcdctl member list | grep {{ node_ip }} | cut -d, -f1"
   register: etcd_member_id