Fixes geerlingguy#109: Add Docker test on Travis for Ubuntu 16.04. (geerlingguy#110)

Author: geerlingguy

.travis.yml

@@ -14,6 +14,12 @@ env:
     run_opts: "--privileged --volume=/sys/fs/cgroup:/sys/fs/cgroup:ro"
     playbook: centos-7-test.yml
     DOCKER_VERSION: "1.9.1-0~trusty"
+  - distribution: ubuntu
+    version: 16.04
+    init: /lib/systemd/systemd
+    run_opts: "--privileged --volume=/sys/fs/cgroup:/sys/fs/cgroup:ro"
+    playbook: test.yml
+    DOCKER_VERSION: "1.9.1-0~trusty"
   - distribution: ubuntu
     version: 14.04
     init: /sbin/init

tests/Dockerfile.ubuntu-16.04

@@ -0,0 +1,19 @@
+FROM ubuntu:16.04
+
+# Install dependencies.
+RUN apt-get update -qq -y
+RUN apt-get install -qq -y python-software-properties software-properties-common \
+  rsyslog systemd systemd-cron sudo
+RUN sed -i 's/^\($ModLoad imklog\)/#\1/' /etc/rsyslog.conf
+#ADD etc/rsyslog.d/50-default.conf /etc/rsyslog.d/50-default.conf
+
+# Install Ansible
+RUN add-apt-repository -y ppa:ansible/ansible
+RUN apt-get update -y
+RUN apt-get install -y ansible git-core
+
+COPY initctl_faker .
+RUN chmod +x initctl_faker && rm -fr /sbin/initctl && ln -s /initctl_faker /sbin/initctl
+
+# Install Ansible inventory file
+RUN echo "[local]\nlocalhost ansible_connection=local" > /etc/ansible/hosts