add ubuntu 1804 support

.kitchen.vagrant.yml

@@ -32,6 +32,9 @@ platforms:
   driver_config:
     box: opscode-ubuntu-16.04
     box_url: https://opscode-vm-bento.s3.amazonaws.com/vagrant/virtualbox/opscode_ubuntu-16.04_chef-provisionerless.box
+- name: ubuntu18.04
+  driver_config:
+    box: ubuntu/bionic64
 - name: centos6
   driver_config:
     box: bento/centos-6.9

.kitchen.yml

@@ -59,6 +59,13 @@ platforms:
     run_command: /sbin/init
     provision_command:
       - systemctl enable ssh.service
+- name: ubuntu1804-ansible-latest
+  driver:
+    image: rndmh3ro/docker-ubuntu1804-ansible:latest
+    platform: ubuntu
+    run_command: /sbin/init
+    provision_command:
+      - systemctl enable ssh.service
 - name: debian7-ansible-latest
   driver:
     image: rndmh3ro/docker-debian7-ansible:latest

.travis.yml

@@ -20,14 +20,19 @@ env:
 #    run_opts: "--privileged --volume=/sys/fs/cgroup:/sys/fs/cgroup:ro"
 #    version: latest
 
+  - distro: ubuntu1404
+    version: latest
+    init: /sbin/init
+
   - distro: ubuntu1604
     version: latest
     init: /lib/systemd/systemd
     run_opts: "--privileged --volume=/sys/fs/cgroup:/sys/fs/cgroup:ro"
 
-  - distro: ubuntu1404
+  - distro: ubuntu1804
     version: latest
-    init: /sbin/init
+    init: /lib/systemd/systemd
+    run_opts: "--privileged --volume=/sys/fs/cgroup:/sys/fs/cgroup:ro"
 
   - distro: debian7
     version: latest