From 7265d8e124b887421da28f3e654b8ec94334f589 Mon Sep 17 00:00:00 2001
From: Axel Pavageau <axel.pavageau@ekino.com>
Date: Tue, 17 Mar 2020 13:59:03 +0100
Subject: [PATCH] Adding new AWS::Cassandra resources, per March 16 2020 update

---
 README.rst               |  1 +
 troposphere/cassandra.py | 79 ++++++++++++++++++++++++++++++++++++++++
 2 files changed, 80 insertions(+)
 create mode 100644 troposphere/cassandra.py

diff --git a/README.rst b/README.rst
index 4ebc1afc9..5d5f3f160 100644
--- a/README.rst
+++ b/README.rst
@@ -161,6 +161,7 @@ Currently supported AWS resource types
 - `AWS::AutoScalingPlans`_
 - `AWS::Batch`_
 - `AWS::Budgets`_
+- `AWS::Cassandra`_
 - `AWS::CertificateManager`_
 - `AWS::Cloud9`_
 - `AWS::CloudFormation`_
diff --git a/troposphere/cassandra.py b/troposphere/cassandra.py
new file mode 100644
index 000000000..41f625ce0
--- /dev/null
+++ b/troposphere/cassandra.py
@@ -0,0 +1,79 @@
+# Copyright (c) 2012-2020, Mark Peek <mark@peek.org>
+# All rights reserved.
+#
+# See LICENSE file for full license.
+#
+# *** Do not modify - this file is autogenerated ***
+# Resource specification version: 10.2.0
+
+
+from . import AWSObject
+from . import AWSProperty
+from .validators import integer
+
+
+VALID_CLUSTERINGKEYCOLUMN_ORDERBY = ('ASC', 'DESC')
+VALID_BILLINGMODE_MODE = ('ON_DEMAND', 'PROVISIONED')
+
+
+def validate_clusteringkeycolumn_orderby(clusteringkeycolumn_orderby):
+    if clusteringkeycolumn_orderby not in VALID_CLUSTERINGKEYCOLUMN_ORDERBY:
+        raise ValueError("ClusteringKeyColumn OrderBy must be one of: %s" %
+                         ', '.join(VALID_CLUSTERINGKEYCOLUMN_ORDERBY))
+    return clusteringkeycolumn_orderby
+
+
+def validate_billingmode_mode(billingmode_mode):
+    if billingmode_mode not in VALID_BILLINGMODE_MODE:
+        raise ValueError("BillingMode Mode must be one of: %s" %
+                         ', '.join(VALID_BILLINGMODE_MODE))
+    return billingmode_mode
+
+
+class Keyspace(AWSObject):
+    resource_type = "AWS::Cassandra::Keyspace"
+
+    props = {
+        'KeyspaceName': (basestring, False),
+    }
+
+
+class Column(AWSProperty):
+    props = {
+        "ColumnName": (basestring, True),
+        "ColumnType": (basestring, True),
+    }
+
+
+class ClusteringKeyColumn(AWSProperty):
+    props = {
+        "Column": (Column, True),
+        "OrderBy": (validate_clusteringkeycolumn_orderby, False),
+    }
+
+
+class ProvisionedThroughput(AWSProperty):
+    props = {
+        "ReadCapacityUnits": (integer, True),
+        "WriteCapacityUnits": (integer, True),
+    }
+
+
+class BillingMode(AWSProperty):
+    props = {
+        "Mode": (validate_billingmode_mode, True),
+        "ProvisionedThroughput": (ProvisionedThroughput, False),
+    }
+
+
+class Table(AWSObject):
+    resource_type = "AWS::Cassandra::Table"
+
+    props = {
+        "BillingMode": (BillingMode, False),
+        "ClusteringKeyColumns": ([ClusteringKeyColumn], False),
+        "KeyspaceName": (basestring, True),
+        "PartitionKeyColumns": ([Column], True),
+        "RegularColumns": ([Column], False),
+        "TableName": (basestring, False),
+    }