Doc fragments to plugins (#50172)

* promote doc_fragments into actual plugins

  change tests hardcoded path to doc fragments
  avoid sanity in fragments
  avoid improper testing of doc_fragments
  also change runner paths
 fix botmeta
 updated comment for fragments
 updated docs

lib/ansible/plugins/doc_fragments/k8s_resource_options.py

@@ -0,0 +1,41 @@
+#
+#  Copyright 2018 Red Hat | Ansible
+#
+# This file is part of Ansible
+#
+# Ansible is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# Ansible is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with Ansible.  If not, see <http://www.gnu.org/licenses/>.
+
+# Options for providing an object configuration
+
+
+class ModuleDocFragment(object):
+
+    DOCUMENTATION = '''
+options:
+  resource_definition:
+    description:
+    - "Provide a valid YAML definition (either as a string, list, or dict) for an object when creating or updating. NOTE: I(kind), I(api_version), I(name),
+      and I(namespace) will be overwritten by corresponding values found in the provided I(resource_definition)."
+    aliases:
+    - definition
+    - inline
+  src:
+    description:
+    - "Provide a path to a file containing a valid YAML definition of an object or objects to be created or updated. Mutually
+      exclusive with I(resource_definition). NOTE: I(kind), I(api_version), I(name), and I(namespace) will be
+      overwritten by corresponding values found in the configuration read in from the I(src) file."
+    - Reads from the local file system. To read from the Ansible controller's file system, including vaulted files, use the file lookup
+      plugin or template lookup plugin, combined with the from_yaml filter, and pass the result to
+      I(resource_definition). See Examples below.
+'''