From 13541ea51bc25b48aae84eb4f8a404391712977a Mon Sep 17 00:00:00 2001
From: jurgenhaas <juergen@paragon-es.de>
Date: Sun, 22 Nov 2015 13:18:49 +0100
Subject: [PATCH] Cleanup known_hosts and host file
---
tasks/cleanup.yml | 20 ++++++++++++++++++++
tasks/inithost.yml | 4 ++++
tasks/main.yml | 2 ++
tasks/removehost.yml | 5 +++++
4 files changed, 31 insertions(+)
create mode 100644 tasks/cleanup.yml
create mode 100644 tasks/inithost.yml
create mode 100644 tasks/removehost.yml
diff --git a/tasks/cleanup.yml b/tasks/cleanup.yml
new file mode 100644
index 0000000..3316c1a
--- /dev/null
+++ b/tasks/cleanup.yml
@@ -0,0 +1,20 @@
+---
+# file: cleanup.yml
+
+- name: "Remove host from known_hosts"
+ known_hosts:
+ name="{{ item }}"
+ state="absent"
+ with_items:
+ - '{{ static_ipv4|default(False) }}'
+ - '{{ host }}'
+
+- name: "Remove host from hosts file"
+ lineinfile:
+ dest=/etc/hosts
+ regexp='{{ item }}'
+ state=absent
+ sudo: yes
+ with_items:
+ - '^{{ static_ipv4|default(False) }} '
+ - '.*{{ host }}$'
diff --git a/tasks/inithost.yml b/tasks/inithost.yml
new file mode 100644
index 0000000..7c6ddac
--- /dev/null
+++ b/tasks/inithost.yml
@@ -0,0 +1,4 @@
+---
+# file: inithost.yml
+
+- include: "cleanup.yml"
diff --git a/tasks/main.yml b/tasks/main.yml
index e17fa56..947314d 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -2,3 +2,5 @@
# file: roles/cloud/tasks/main.yml
- include: "{{ cloud|default('none') }}/{{ mode }}.yml"
+
+- include: "{{ mode }}.yml"
diff --git a/tasks/removehost.yml b/tasks/removehost.yml
new file mode 100644
index 0000000..e0f71e6
--- /dev/null
+++ b/tasks/removehost.yml
@@ -0,0 +1,5 @@
+---
+# file: removehost.yml
+
+- include: "cleanup.yml"
+ when: are_you_sure == "YES"
--
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