Various code reformatting

library/cloud/rds

@@ -41,10 +41,11 @@ options:
     aliases: []
   db_engine:
     description:
-      - The type of database.  Used only when command=create. Must be one of: MySQL | oracle-se1 | oracle-se | oracle-ee | sqlserver-ee | sqlserver-se | sqlserver-ex | sqlserver-web
+      - The type of database.  Used only when command=create. 
     required: false
     default: null
     aliases: []
+    choices: [ 'MySQL', 'oracle-se1', 'oracle-se', 'oracle-ee', 'sqlserver-ee', 'sqlserver-se', 'sqlserver-ex', 'sqlserver-web' ]
   size:
     description:
       - Size in gigabytes of the initial storage for the DB instance. Used only when command=create or command=modify.
@@ -53,10 +54,11 @@ options:
     aliases: []
   instance_type:
     description:
-      - The instance type of the database.  Must be specified when command=create. Optional when command=replicate or command=modify. If not specified then the replica inherits the same instance type as the source instance. Must be one of: db.t1.micro | db.m1.small | db.m1.medium | db.m1.large | db.m1.xlarge | db.m2.xlarge | db.m2.2xlarge | db.m2.4xlarge
+      - The instance type of the database.  Must be specified when command=create. Optional when command=replicate or command=modify. If not specified then the replica inherits the same instance type as the source instance. 
     required: false
     default: null
     aliases: []
+    choices: [ 'db.t1.micro', 'db.m1.small', 'db.m1.medium', 'db.m1.large', 'db.m1.xlarge', 'db.m2.xlarge', 'db.m2.2xlarge', 'db.m2.4xlarge' ]
   username:
     description:
       - Master database username. Used only when command=create.
@@ -95,13 +97,15 @@ options:
     aliases: []
   license_model:
     description:
-      - The license model for this DB instance. Used only when command=create. Must be one of: license-included | bring-your-own-license | general-public-license
+      - The license model for this DB instance. Used only when command=create. 
     required: false
     default: null
     aliases: []
+    choices:  [ 'license-included', 'bring-your-own-license', 'general-public-license' ]
   multi_zone:
     description:
-      - Specifies if this is a Multi-availability-zone deployment. Can not be used in conjunction with zone parameter. Used only when command=create or command=modify. Valid values: true | false
+      - Specifies if this is a Multi-availability-zone deployment. Can not be used in conjunction with zone parameter. Used only when command=create or command=modify.
+    choices: [ "yes", "no" ] 
     required: false
     default: null
     aliases: []
@@ -208,7 +212,7 @@ author: Bruce Pennypacker
 
 EXAMPLES = '''
 # Basic mysql provisioning example
-    action: rds
+- rds: >
       command=create
       instance_name=new_database
       db_engine=MySQL
@@ -218,7 +222,7 @@ EXAMPLES = '''
       password=1nsecure
 
 # Create a read-only replica and wait for it to become available
-    action: rds
+- rds: >
       command=replicate
       instance_name=new_database_replica
       source_instance=new_database
@@ -226,13 +230,13 @@ EXAMPLES = '''
       wait_timeout=600
 
 # Delete an instance, but create a snapshot before doing so
-    action: rds
+- rds: >
       command=delete
       instance_name=new_database
       snapshot=new_database_snapshot
 
 # Get facts about an instance
-    action: rds
+- rds: >
       command=facts
       instance_name=new_database
       register: new_database_facts
@@ -278,11 +282,11 @@ def main():
             engine_version    = dict(required=False),
             parameter_group   = dict(required=False),
             license_model     = dict(choices=['license-included', 'bring-your-own-license', 'general-public-license'], required=False),
-            multi_zone = dict(choices=BOOLEANS, default=False),
+            multi_zone        = dict(type='bool', default=False),
             iops              = dict(required=False), 
             security_groups   = dict(required=False),
             port              = dict(required=False),
-            upgrade = dict(choices=BOOLEANS, default=False),
+            upgrade           = dict(type='bool', default=False),
             option_group      = dict(required=False),
             maint_window      = dict(required=False),
             backup_window     = dict(required=False),
@@ -292,10 +296,10 @@ def main():
             subnet            = dict(required=False),
             ec2_secret_key    = dict(aliases=['EC2_SECRET_KEY'], no_log=True, required=False),
             ec2_access_key    = dict(aliases=['EC2_ACCESS_KEY'], required=False),
-            wait = dict(choices=BOOLEANS, default=False),
+            wait              = dict(type='bool', default=False),
             wait_timeout      = dict(default=300),
             snapshot          = dict(required=False),
-            apply_immediately = dict(choices=BOOLEANS, default=False),
+            apply_immediately = dict(type='bool', default=False),
         )
     )
 
@@ -361,15 +365,19 @@ def main():
     if command == 'create':
         required_vars = [ 'instance_name', 'db_engine', 'size', 'instance_type', 'username', 'password' ]
         invalid_vars  = [ 'source_instance', 'snapshot', 'apply_immediately' ]
+
     elif command == 'replicate':
         required_vars = [ 'instance_name', 'source_instance' ]
         invalid_vars  = [ 'db_engine', 'size', 'username', 'password', 'db_name', 'engine_version', 'parameter_group', 'license_model', 'multi_zone', 'iops', 'security_groups', 'option_group', 'maint_window', 'backup_window', 'backup_retention', 'subnet', 'snapshot', 'apply_immediately' ]
+
     elif command == 'delete':
         required_vars = [ 'instance_name' ]
         invalid_vars  = [ 'db_engine', 'size', 'instance_type', 'username', 'password', 'db_name', 'engine_version', 'parameter_group', 'license_model', 'multi_zone', 'iops', 'security_groups', 'option_group', 'maint_window', 'backup_window', 'backup_retention', 'port', 'upgrade', 'subnet', 'zone' , 'source_instance', 'apply_immediately' ]
+
     elif command == 'facts':
         required_vars = [ 'instance_name' ]
         invalid_vars  = [ 'db_engine', 'size', 'instance_type', 'username', 'password', 'db_name', 'engine_version', 'parameter_group', 'license_model', 'multi_zone', 'iops', 'security_groups', 'option_group', 'maint_window', 'backup_window', 'backup_retention', 'port', 'upgrade', 'subnet', 'zone', 'wait', 'source_instance' 'apply_immediately' ]
+
     elif command == 'modify':
         required_vars = [ 'instance_name' ]
         if password:
@@ -378,11 +386,11 @@ def main():
  
     for v in required_vars:
         if not module.params.get(v):
-            module.fail_json(msg = str("Variable %s required for %s command" % (v, command)))
+            module.fail_json(msg = str("Parameter %s required for %s command" % (v, command)))
             
     for v in invalid_vars:
         if module.params.get(v):
-            module.fail_json(msg = str("Variable %s invalid for %s command" % (v, command)))
+            module.fail_json(msg = str("Parameter %s invalid for %s command" % (v, command)))
 
     # Package up the optional parameters
     params = {}