- name: Removing lxc default config
  become: yes
  file:
    path: /etc/lxc/default.conf
    state: absent

- name: Copying default lxc file
  become: yes
  copy:
    src: files/default.conf
    dest: /etc/lxc/default.conf
    mode: 644

- name: Creating lxc containers
  lxc_container:
    name: "{{ item.value.name }}"
    container_log: true
    template: ubuntu
    state: started
    template_options: --release "{{ item.value.release }}"
    container_config:
      - "lxc.network.ipv4={{ item.value.ip }}/24"
    container_command: |
      ln -s /usr/lib/jvm/java/bin/java /usr/bin/java
      apt-get update
      apt-get install -y openssh-server
      useradd -s /bin/bash -m -p sakA7pjBdhIsE sdn
      useradd sdn sudo
      mkdir /home/sdn/.ssh
      chown sdn.sdn /home/sdn/.ssh
      echo "ubuntu ALL=(ALL:ALL) NOPASSWD:ALL" > /etc/sudoers.d/99-onos-sudoers
      echo "sdn ALL=(ALL:ALL) NOPASSWD:ALL" > /etc/sudoers.d/99-onos-sudoers
  with_dict: "{{ lxc }}"

- name: Copying public key to containers
  become: yes
  copy:
    src: "/home/ubuntu/.ssh/id_rsa.pub"
    dest: "/var/lib/lxc/{{ item.value.name }}/rootfs/home/sdn/.ssh/authorized_keys"
    mode: 600
  with_dict: "{{ lxc }}"

- name: Setting owner and group on authorized key files
  become: yes
  shell: "lxc-attach --name {{ item.value.name }} -- chown sdn:sdn /home/sdn/.ssh/authorized_keys"
  with_dict: "{{ lxc }}"

- name: Setting permissions on authorized key files
  become: yes
  shell: "lxc-attach --name {{ item.value.name }} -- chmod 600 /home/sdn/.ssh/authorized_keys"
  with_dict: "{{ lxc }}"

- name: Disabling ssh strict host key checking
  blockinfile:
    dest: "/etc/ssh/ssh_config"
    block: |
      Host *
        StrictHostKeyChecking no

- name: Adding containers hostname to hosts file
  lineinfile:
    dest: /etc/hosts
    regexp: "^{{ item.value.ip }}"
    line: "{{ item.value.ip }} {{ item.value.name }}"
  with_dict: "{{ lxc }}"
  tags: [common]