- name: "Initialise network config, packages & user tanguy"
  hosts: {{ ansible_nodename }}
  become: yes
  become_user: root
  become_method: su
  tasks:
    - name: "Create iptables directory"
      file:
        path: "/etc/iptables"
        state: "directory"
    - name: "Upload firewall config"
      copy:
        src: "files/firewall.conf"
        dest: "/etc/iptables/rules.v4"
        owner: "root"
        group: "root"
    - name: "Set up networking"
      copy:
        src: "files/interfaces"
        dest: "/etc/network/"
        owner: "root"
        group: "root"
    - name: "Restart networking service"
      service:
        name: "networking"
        state: "restarted"
    - name: "Upload ssh config"
      copy:
        src: "files/sshd_config"
        dest: "/etc/ssh/"
        owner: "root"
        group: "root"
      tags: [ "ssh" ]
    - name: "Upload public key for tanguy"
      authorized_key:
        user: "tanguy"
        state: "present"
        key: "{{ lookup('file', '~/.ssh/id_rsa.pub') }}"
    - name: "Restart ssh service"
      service:
        name: "ssh"
        state: "restarted"