Dockerfiles systemd

These images are systemd-enabled to be used with molecule.

Do not use this containers for production. They need to be run in privileged mode, meaning will have elevated access to the host system.

Usage

Docker cli

Run the container as a daemon

docker run -d --privileged --name ubuntu -v /sys/fs/cgroup:/sys/fs/cgroup:ro notsag/ubuntu-systemd

Enter to the container

docker exec -it ubuntu /bin/bash

Molecule

This is an exemple of a molecule.yml file using these images :

---
dependency:
  name: galaxy
driver:
  name: docker
lint:
  name: yamllint
platforms:
  - name: centos7
    image: notsag/centos-systemd:7
    command: /sbin/init
    privileged: true
    volumes:
      - /sys/fs/cgroup:/sys/fs/cgroup:ro
  - name: xenial
    image: notsag/ubuntu-systemd:16.04
    command: /sbin/init
    privileged: true
    volumes:
      - /sys/fs/cgroup:/sys/fs/cgroup:ro
  - name: bionic
    image: notsag/ubuntu-systemd:18.04
    command: /sbin/init
    privileged: true
    volumes:
      - /sys/fs/cgroup:/sys/fs/cgroup:ro
  - name: stretch
    image: notsag/debian-systemd:9
    command: /lib/systemd/systemd
    privileged: true
    volumes:
      - /sys/fs/cgroup:/sys/fs/cgroup:ro
provisioner:
  name: ansible
  lint:
    name: ansible-lint
scenario:
  name: default
verifier:
  name: testinfra
  lint:
    name: flake8