- name: Copy iptables rulesv4

      ansible.builtin.copy:

        src: "{{ server_config_dir }}/iptables/rules.v4"

        dest: /etc/iptables/rules.v4

        owner: root

        group: root

        mode: "0644"

      tags: config

    - name: Restart iptables-persistent

      ansible.builtin.service:

        name: "netfilter-persistent"

        state: "restarted"

        enabled: true

      tags: config

    - name: Setup dnsmasq config w/ IPv4 ranges

      ansible.builtin.template:

        src: "{{ server_config_dir }}/dnsmasq/fflux.j2"

        dest: /etc/dnsmasq.d/fflux

        owner: root

        group: root

        mode: "0644"

      tags: config

    # fastd

    - name: Create the fflux dir inside of fastd

      ansible.builtin.file:

        path: /etc/fastd/fflux

        state: directory

        mode: "0755"

      tags: config

    - name: Setup fastd (fflux) config w/ MAC address

      ansible.builtin.template:

        src: "{{ server_config_dir }}/fastd/fastd.conf.j2"

        dest: /etc/fastd/fflux/fastd.conf

        owner: root

        group: root

        mode: "0644"

      tags: config

    - name: Create peers-gw directory in fastd/fflux

      ansible.builtin.file:

        path: /etc/fastd/fflux/peers-gw

        state: directory

        mode: "0755"

      tags: config

    - name: List all peers but ourselves

      ansible.builtin.find:

        path: "{{ server_config_dir }}/fastd/peers-gw/"

        excludes: "{{ inventory_hostname }}"