Merge pull request #402 from tobiashuste/daemon-options

Fix molecule docker startup for Debian and Ubuntu 20.04

Author: tobiashuste

molecule/gitlab_runner/converge.yml

@@ -7,6 +7,14 @@
 - name: "Converge"
   hosts: "all"
   tasks:
+    - name: "Set Docker daemon options for Ubuntu 20.04 and Debian"
+      ansible.builtin.set_fact:
+        docker_daemon_options:
+          ipv6: false
+          ip6tables: false
+      when: "(ansible_distribution == 'Ubuntu' and ansible_distribution_version == '20.04') or
+            ansible_distribution == 'Debian'"
+
     - name: "Include gitlab_runner role"
       ansible.builtin.include_role:
         name: "hifis.toolkit.gitlab_runner"