From b235d4165fdbb2380d6fc7af2d8b9b14acfad108 Mon Sep 17 00:00:00 2001
From: Jeff Geerling <geerlingguy@mac.com>
Date: Tue, 23 Oct 2018 10:31:40 -0500
Subject: [PATCH] Update tests for optimum efficiency.

---
 .travis.yml                   | 3 ---
 molecule/default/molecule.yml | 6 ++++--
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 2cd644a..45999be 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,15 +7,12 @@ env:
     - ROLE_NAME: php
   matrix:
     - MOLECULE_DISTRO: centos7
-      MOLECULE_DOCKER_COMMAND: /usr/lib/systemd/systemd
     - MOLECULE_DISTRO: ubuntu1804
     - MOLECULE_DISTRO: ubuntu1604
     - MOLECULE_DISTRO: ubuntu1404
-      MOLECULE_DOCKER_COMMAND: /sbin/init
     - MOLECULE_DISTRO: debian9
 
     - MOLECULE_DISTRO: centos7
-      MOLECULE_DOCKER_COMMAND: /usr/lib/systemd/systemd
       MOLECULE_PLAYBOOK: playbook-source.yml
 
 install:
diff --git a/molecule/default/molecule.yml b/molecule/default/molecule.yml
index 0339702..2ca6fea 100644
--- a/molecule/default/molecule.yml
+++ b/molecule/default/molecule.yml
@@ -9,8 +9,10 @@ lint:
     config-file: molecule/default/yaml-lint.yml
 platforms:
   - name: instance
-    image: geerlingguy/docker-${MOLECULE_DISTRO:-centos7}-ansible
-    command: ${MOLECULE_DOCKER_COMMAND:-"sleep infinity"}
+    image: "geerlingguy/docker-${MOLECULE_DISTRO:-centos7}-ansible:latest"
+    command: ${MOLECULE_DOCKER_COMMAND:-""}
+    volumes:
+      - /sys/fs/cgroup:/sys/fs/cgroup:ro
     privileged: true
     pre_build_image: true
 provisioner: