---
- name: Check if container exists
  command: "lxc-ls {{name}}"
  changed_when: false
  register: container_exists

- name: Create container
  command: "lxc-create --name {{name}} --template download --bdev dir --logfile /var/log/lxc/lxc-{{name}}.log --logpriority INFO -- --dist debian --release {{release}} --arch amd64"
  when: container_exists.stdout_lines == []

#- name: Create container
#  lxc_container:
#    name: "{{name}}"
#    container_log: true
#    template: download
#    state: started
#    template_options: "--release {{release}}"
#  when: container_exists.stdout_lines == []

- name: Disable network configuration inside container
  replace:
    name: "/var/lib/lxc/{{name}}/rootfs/etc/default/networking"
    regexp: "^#CONFIGURE_INTERFACES=yes"
    replace: CONFIGURE_INTERFACES=no
  when: lxc_net_0_type == "none"

- name: Disable interface shut down on halt inside container
  lineinfile:
    name: "/var/lib/lxc/{{name}}/rootfs/etc/default/halt"
    line: "NETDOWN=no"
  when: 
    - lxc_net_0_type == "none"
    - release != "stretch" 
    - release != "buster"

- name: Make the container poweroff on SIGPWR (sent by lxc-stop) on jessie
  file:
    src: /lib/systemd/system/poweroff.target
    dest: "/var/lib/lxc/{{name}}/rootfs/etc/systemd/system/sigpwr.target"
    state: link
  when: release == 'jessie'

- name: Set the DNS resolvers
  command: "cp /etc/resolv.conf /var/lib/lxc/{{name}}/rootfs/etc/"

- name: Add hostname in /etc/hosts
  lineinfile:
    name: "/var/lib/lxc/{{name}}/rootfs/etc/hosts"
    line: "127.0.0.1 {{name}}"

- name: Fix permission on /dev
  lineinfile:
    name: "/var/lib/lxc/{{name}}/rootfs/etc/rc.local"
    line: "chmod 755 /dev"
    insertbefore: "^exit 0$"
  when:
    - release != 'stretch'
    - release != 'buster'

- name: Check if container is running
  command: "lxc-ls --running {{name}}"
  changed_when: false
  register: container_running

- name: "Start {{name}} container"
  command: "lxc-start -dn {{name}}"
  when: container_running.stdout_lines == []