feat(kitchen+travis): add opensuse-leap after resolving issues

* https://freenode.logbot.info/saltstack-formulas/20190221
  - Various attempts and input between 1100-1437

.travis.yml

@@ -25,7 +25,7 @@ env:
     - INSTANCE: default-centos-7
     # - INSTANCE: default-centos-6
     - INSTANCE: default-fedora
-    # - INSTANCE: default-opensuse-leap
+    - INSTANCE: default-opensuse-leap
 
 script:
   - bundle exec kitchen verify ${INSTANCE}

kitchen.yml

@@ -13,27 +13,28 @@ driver_config:
 # Make sure the platforms listed below match up with
 # the `env.matrix` instances defined in `.travis.yml`
 platforms:
+  # The `run_command` used for each platform is required to
+  # test `systemd` services in docker
   - name: debian-9
     driver_config:
-      # This run_command is required to test systemd services in docker
       run_command: /lib/systemd/systemd
       provision_command:
-        - apt install udev -y
+        - apt install -y udev
   - name: debian-8
     driver_config:
       run_command: /lib/systemd/systemd
       provision_command:
-        - apt install udev -y
+        - apt install -y udev
   - name: ubuntu-18.04
     driver_config:
       run_command: /lib/systemd/systemd
       provision_command:
-        - apt install udev -y
+        - apt install -y udev
   - name: ubuntu-16.04
     driver_config:
       run_command: /lib/systemd/systemd
       provision_command:
-        - apt install udev -y
+        - apt install -y udev
   - name: centos-7
     driver_config:
       image: centos:7
@@ -44,14 +45,16 @@ platforms:
   #     run_command: /usr/lib/systemd/systemd
   - name: fedora
     driver_config:
-      image: fedora
       run_command: /usr/lib/systemd/systemd
       provision_command:
-        - yum install udev -y
-  # - name: opensuse-leap
-  #   driver_config:
-  #     image: opensuse/leap
-  #     run_command: /usr/lib/systemd/systemd
+        - yum install -y udev
+  - name: opensuse-leap
+    driver_config:
+      image: opensuse/leap
+      run_command: /usr/lib/systemd/systemd
+      provision_command:
+        - zypper install -y udev
+        - systemctl enable sshd.service
 
 provisioner:
   name: salt_solo