From bcae7303abfef13113f8bf3f91affe3030dc8540 Mon Sep 17 00:00:00 2001
From: michael <michael@balsillie.net>
Date: Mon, 5 Dec 2022 23:57:14 +1300
Subject: [PATCH] k8s destroy

---
 ansible/roles/k8s_destroy/tasks/main.yaml | 29 ++++++++++++++++-------
 1 file changed, 20 insertions(+), 9 deletions(-)

diff --git a/ansible/roles/k8s_destroy/tasks/main.yaml b/ansible/roles/k8s_destroy/tasks/main.yaml
index b6eb76d..e41b76c 100644
--- a/ansible/roles/k8s_destroy/tasks/main.yaml
+++ b/ansible/roles/k8s_destroy/tasks/main.yaml
@@ -11,20 +11,31 @@
   with_items:
     - /etc/cni
     - /etc/kubernetes
-    - /var/lib/dockershim 
     - /var/lib/etcd 
     - /var/lib/kubelet
     - /var/run/kubernetes
 
-- name: purge iptables
-  ansible.builtin.shell:
-    cmd: |
-      iptables -F && iptables -X
-      iptables -t nat -F && iptables -t nat -X
-      iptables -t raw -F && iptables -t raw -X
-      iptables -t mangle -F && iptables -t mangle -X
+- name: purge iptables rules
+  ansible.builtin.iptables:
+    flush: true
+    table: "{{ item }}"
+  with_items:
+    - filter
+    - raw
+    - nat
+    - mangle
+
+- name: purge iptables chains
+  ansible.builtin.iptables:
+    table: "{{ item }}"
+    state: absent
+  with_items:
+    - filter
+    - raw
+    - nat
+    - mangle
 
 - name: restart the containerd service
   ansible.builtin.service:
     name: containerd
-    state: restarted
\ No newline at end of file
+    state: reloaded
\ No newline at end of file