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#  Licensed under the Apache License, Version 2.0 (the "License");
#  you may not use this file except in compliance with the License.
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#      http://www.apache.org/licenses/LICENSE-2.0
#
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#  distributed under the License is distributed on an "AS IS" BASIS,
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---

- name: Start tftp and dhcp
  hosts: localhost
  connection: local
  gather_facts: true
  tasks:
    - name: Configure tftp for leap
      block:
        - name: Stop the tftp.socket
          command: systemctl stop tftp.socket

        - name: Modify tftp.socket to listsen on IPv4
          replace:
            path: "/usr/lib/systemd/system/tftp.socket"
            regexp: 'ListenDatagram=69'
            replace: 'ListenDatagram=0.0.0.0:69'
        
        - name: Reload the configurations
          command: systemctl daemon-reload
          
        - name: Enable tftp.socket
          command: systemctl enable tftp.socket

        - name: Start tftp.socket
          command: systemctl start tftp.socket
      when: ("leap" in ansible_facts['distribution'] | lower)

    - name: Fetch tftp status
      command: systemctl is-active tftp
      args:
        warn: no
      register: tftp_status
      ignore_errors: yes
      changed_when: false

    - name: Start tftp if inactive state
      command: systemctl start tftp.service
      args:
        warn: no
      when: "('inactive' in tftp_status.stdout) or ('unknown' in tftp_status.stdout)"

    - name: Fetch dhcp status
      command: systemctl is-active dhcpd
      args:
        warn: no
      register: dhcp_status
      ignore_errors: yes
      changed_when: false

    - name: Start dhcp if inactive state
      command: systemctl start dhcpd.service
      args:
        warn: no
      when: "('inactive' in dhcp_status.stdout) or ('unknown' in dhcp_status.stdout)"