xoxys.network/tasks/config.yml

---
- block:
    - name: Set hostname
      template:
        src: etc/hostname.j2
        dest: /etc/hostname
        owner: root
        group: root
        mode: 0644
      register: hostname_result
      notify: __host_reboot

    - name: Set hosts file
      template:
        src: etc/hosts.j2
        dest: /etc/hosts
        owner: root
        group: root
        mode: 0644
      register: hosts_result
      notify: __host_reboot

    - name: Add network interface configuration
      template:
        src: etc/sysconfig/network-scrips/ifcfg.j2
        dest: "/etc/sysconfig/network-scripts/ifcfg-{{ item.key }}"
        owner: root
        group: root
        mode: 0644
      loop: "{{ network_interfaces | dict2items }}"
      loop_control:
        label: "{{ item.key }}"
      when: item.key in ansible_interfaces or item.key.split(":")[0] in ansible_interfaces
      notify: __network_restart

    - name: Set dns server
      template:
        src: etc/resolv.conf.j2
        dest: /etc/resolv.conf
        owner: root
        group: root
        mode: 0644
  become: True
  become_user: root