systemd config inside docker driver for test-kitchen

kitchen.yml

---
driver:
  name: docker
  use_sudo: false
  use_cache: true
  disable_upstart: false
  run_command: sh -c 'apt-get update && exec /sbin/init'
  provision_command:
    - apt-get update && apt-get -y dist-upgrade
    - apt-get update && apt-get install -y iputils-ping net-tools telnet vim dnsutils less
    - find /etc/systemd/system /lib/systemd/system -path '*.wants/*' -not -name '*journald*' -not -name '*systemd-tmpfiles*' -not -name '*systemd-user-sessions*' -not -name '*ssh*' -exec rm \{} \;
    - systemctl set-default multi-user.target
  run_options:
    tmpfs:
    - /tmp
    - /run
    - /run/lock
    userns: host
  volume:
  - /sys/fs/cgroup:/sys/fs/cgroup:ro
  security_opt:
  - seccomp=unconfined