Add ansible-lint to CI (#1181)

* Improve Ansible code.

* Add some ansible-lint ignores.

* Add ansible-lint to CI.

tests/integration/targets/docker_secret/tasks/test_secrets.yml

@@ -15,7 +15,7 @@
         advertise_addr: "{{ ansible_default_ipv4.address | default('127.0.0.1') }}"
 
     - name: Parameter name should be required
-      community.docker.docker_secret:
+      community.docker.docker_secret:  # noqa: args[module]
         state: present
       ignore_errors: true
       register: output
@@ -27,7 +27,7 @@
           - 'output.msg == "missing required arguments: name"'
 
     - name: Test parameters
-      community.docker.docker_secret:
+      community.docker.docker_secret:  # noqa: args[module]
         name: foo
         state: present
       ignore_errors: true