---
- name: Delete IPTables Block-All Rule
  iptables:
    chain: INPUT
    jump: REJECT
    reject_with: icmp-host-prohibited
    state: absent

- name: Delete IPTables Block-All Rule from Rules File
  replace:
    path: /etc/iptables/rules.v4
    regexp: '-A INPUT -j REJECT --reject-with icmp-host-prohibited'
    replace: '#-A INPUT -j REJECT --reject-with icmp-host-prohibited'

- name: Copy Authorized Keys from ubuntu to root User
  copy:
    src: /home/ubuntu/.ssh/authorized_keys
    dest: /root/.ssh/authorized_keys
    mode: 0600
    remote_src: yes

- name: Remove OPC User
  user:
    name: opc
    state: absent
    remove: yes
    force: yes
  ignore_errors: yes

- name: Remove Ubuntu User
  user:
    name: ubuntu
    state: absent
    remove: yes
    force: yes
  ignore_errors: yes