From e3ebabc3b00260a63bfb2dcf6266f98315ada4e2 Mon Sep 17 00:00:00 2001
From: Matthew Mosesohn <mmosesohn@mirantis.com>
Date: Wed, 14 Sep 2016 18:14:26 +0300
Subject: [PATCH] switch /etc/hosts to use blockinfile
---
roles/kubernetes/preinstall/tasks/etchosts.yml | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/roles/kubernetes/preinstall/tasks/etchosts.yml b/roles/kubernetes/preinstall/tasks/etchosts.yml
index dd8562b8c..6f21ffa8f 100644
--- a/roles/kubernetes/preinstall/tasks/etchosts.yml
+++ b/roles/kubernetes/preinstall/tasks/etchosts.yml
@@ -1,14 +1,15 @@
---
- name: Hosts | populate inventory into hosts file
- lineinfile:
+ blockinfile:
dest: /etc/hosts
- regexp: "^{{ hostvars[item]['access_ip'] | default(hostvars[item]['ip'] | default(hostvars[item].ansible_default_ipv4.address)) }} {{ item }}$"
- line: "{{ hostvars[item]['access_ip'] | default(hostvars[item]['ip'] | default(hostvars[item].ansible_default_ipv4.address)) }} {{ item }}"
+ block: |-
+ {% for item in groups['all'] -%}
+ {{ hostvars[item]['access_ip'] | default(hostvars[item]['ip'] | default(hostvars[item].ansible_default_ipv4.address)) }} {{ item }}
+ {% endfor %}
state: present
create: yes
backup: yes
- when: hostvars[item].ansible_default_ipv4.address is defined
- with_items: "{{ groups['all'] }}"
+ marker: "# Ansible inventory hosts {mark}"
- name: Hosts | populate kubernetes loadbalancer address into hosts file
lineinfile:
--
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