deploy_ntp.yml

---

- hosts: all
  user: root
  tasks:
    - name: Get distro name from /etc/os-release
      raw: "([ -f /etc/os-release ] && grep '^NAME=' /etc/os-release | sed s'/NAME=//' | tr -d \\\") || ([ -f /etc/redhat-release ] && cat /etc/redhat-release | cut '-d ' -f1)"
      register: distro_st
      failed_when: false
      changed_when: false

    - name: set distro facts
      set_fact:
        distro: "{{ distro_st.stdout | trim }}"

    - name: Redhat/CentOS - Make sure ntp, ntpstat have been installed
      yum:
        name: "{{ item }}"
        state: present
      with_items:
        - ntp
      when:
        - "'CentOS' in distro"

    - name: Redhat/CentOS - Make sure ntpdate have been installed
      yum:
        name: "{{ item }}"
        state: present
      with_items:
        - ntpdate
      when:
        - "'CentOS' in distro"
        - ntp_server is defined

    - name: Debian/Ubuntu - Make sure ntp, ntpstat have been installed
      apt:
        name: "{{ item }}"
        state: present
      with_items:
        - ntp
        - ntpstat
      when:
        - "'Ubuntu' in distro or 'Debian' in distro"

    - name: Debian/Ubuntu - Make sure ntpdate have been installed
      apt:
        name: "{{ item }}"
        state: present
      with_items:
        - ntpdate
      when:
        - "'Ubuntu' in distro or 'Debian' in distro"
        - ntp_server is defined

    - name: Adjust Time | Make sure ntpd service has been stopped
      service:
        name: ntpd
        state: stopped
      when:
        - "'CentOS' in distro"
        - ntp_server is defined

    - name: Adjust Time | Make sure ntp service has been stopped
      service:
        name: ntp
        state: stopped
      when:
        - "'Ubuntu' in distro or 'Debian' in distro"
        - ntp_server is defined

    - name: Adjust Time | Start to adjust time with {{ ntp_server }}
      shell: ntpdate {{ ntp_server }}
      when: ntp_server is defined

    - name: Adjust Time | Make sure ntpd service has been started
      service:
        name: ntpd
        state: started
      when:
        - "'CentOS' in distro"

    - name: Adjust Time | Make sure ntpd service has been started
      service:
        name: ntp
        state: started
      when:
        - "'Ubuntu' in distro or 'Debian' in distro"