removing documentation fragment

Signed-off-by: Modular Magician <magic-modules@google.com>

plugins/modules/gcp_compute_firewall.py

@@ -40,7 +40,7 @@ description:
   incoming traffic. For all networks except the default network, you must create any
   firewall rules you need.
 short_description: Creates a GCP Firewall
-version_added: 2.6
+version_added: '2.6'
 author: Google Inc. (@googlecloudplatform)
 requirements:
 - python >= 2.6
@@ -85,7 +85,7 @@ options:
       and port-range tuple that describes a denied connection.
     required: false
     type: list
-    version_added: 2.8
+    version_added: '2.8'
     suboptions:
       ip_protocol:
         description:
@@ -117,7 +117,7 @@ options:
       in CIDR format. Only IPv4 is supported.
     required: false
     type: list
-    version_added: 2.8
+    version_added: '2.8'
   direction:
     description:
     - 'Direction of traffic to which this firewall applies; default is INGRESS. Note:
@@ -126,7 +126,7 @@ options:
     - 'Some valid choices include: "INGRESS", "EGRESS"'
     required: false
     type: str
-    version_added: 2.8
+    version_added: '2.8'
   disabled:
     description:
     - Denotes whether the firewall rule is disabled, i.e not applied to the network
@@ -135,7 +135,7 @@ options:
       rule will be enabled.
     required: false
     type: bool
-    version_added: 2.8
+    version_added: '2.8'
   name:
     description:
     - Name of the resource. Provided by the client when the resource is created. The
@@ -173,7 +173,7 @@ options:
     required: false
     default: '1000'
     type: int
-    version_added: 2.8
+    version_added: '2.8'
   source_ranges:
     description:
     - If source ranges are specified, the firewall will apply only to traffic that
@@ -198,7 +198,7 @@ options:
       sourceServiceAccounts cannot be used at the same time as sourceTags or targetTags.
     required: false
     type: list
-    version_added: 2.8
+    version_added: '2.8'
   source_tags:
     description:
     - If source tags are specified, the firewall will apply only to traffic with source
@@ -220,7 +220,7 @@ options:
       rule applies to all instances on the specified network.
     required: false
     type: list
-    version_added: 2.8
+    version_added: '2.8'
   target_tags:
     description:
     - A list of instance tags indicating sets of instances located in the network
@@ -229,10 +229,56 @@ options:
       the specified network.
     required: false
     type: list
-extends_documentation_fragment: gcp
+  project:
+    description:
+    - The Google Cloud Platform project to use.
+    type: str
+  auth_kind:
+    description:
+    - The type of credential used.
+    type: str
+    required: true
+    choices:
+    - application
+    - machineaccount
+    - serviceaccount
+  service_account_contents:
+    description:
+    - The contents of a Service Account JSON file, either in a dictionary or as a
+      JSON string that represents it.
+    type: jsonarg
+  service_account_file:
+    description:
+    - The path of a Service Account JSON file if serviceaccount is selected as type.
+    type: path
+  service_account_email:
+    description:
+    - An optional service account email address if machineaccount is selected and
+      the user does not wish to use the default email.
+    type: str
+  scopes:
+    description:
+    - Array of scopes to be used
+    type: list
+  env_type:
+    description:
+    - Specifies which Ansible environment you're running this module within.
+    - This should not be set unless you know what you're doing.
+    - This only alters the User Agent string for any API requests.
+    type: str
 notes:
 - 'API Reference: U(https://cloud.google.com/compute/docs/reference/v1/firewalls)'
 - 'Official Documentation: U(https://cloud.google.com/vpc/docs/firewalls)'
+- for authentication, you can set service_account_file using the c(gcp_service_account_file)
+  env variable.
+- for authentication, you can set service_account_contents using the c(GCP_SERVICE_ACCOUNT_CONTENTS)
+  env variable.
+- For authentication, you can set service_account_email using the C(GCP_SERVICE_ACCOUNT_EMAIL)
+  env variable.
+- For authentication, you can set auth_kind using the C(GCP_AUTH_KIND) env variable.
+- For authentication, you can set scopes using the C(GCP_SCOPES) env variable.
+- Environment variables values will only be used if the playbook values are not set.
+- The I(service_account_email) and I(service_account_file) options are mutually exclusive.
 '''
 
 EXAMPLES = '''