Feature centos7 support

.gitignore

@@ -0,0 +1,4 @@
+*.swp
+*.swo
+*.idea
+.molecule

README.md

@@ -28,8 +28,3 @@ execution to remove previous Diffie-Hellman parameters
 
 Have a look at the [defaults/main.yml](defaults/main.yml) for role variables
 that can be overridden.
-
-TODO
-----
-
-- CentOS 7 support

meta/main.yml

@@ -6,9 +6,9 @@ galaxy_info:
   license: MIT
   min_ansible_version: 2.0
   platforms:
-#   - name: EL
-#     versions:
-#       - 7
+   - name: EL
+     versions:
+       - 7
    - name: Ubuntu
      versions:
        - trusty

molecule.yml

@@ -7,13 +7,13 @@ verifier:
   name: testinfra
 docker:
   containers:
-    - name: nginx-ubuntu
+    - name: nginx-trusty
+      image: ubuntu
+      image_version: trusty
+    - name: nginx-xenial
       image: ubuntu
       image_version: xenial
-      ansible_groups:
-        - group1
-#    - name: nginx-centos
-#      image: centos
-#      image_version: 7
-#      ansible_groups:
-#        - group2
+    - name: nginx-centos
+      image: centos/systemd
+      image_version: latest
+      privileged: true

tests/inventory

@@ -1,4 +1 @@
 localhost
-[group1]
-docker
-