182 lines
6.9 KiB
Python
182 lines
6.9 KiB
Python
from __future__ import unicode_literals
|
|
|
|
template = {
|
|
"AWSTemplateFormatVersion": "2010-09-09",
|
|
"Parameters": {
|
|
"DatabaseName": {
|
|
"Description": "The name of the first database to be created when the cluster is created",
|
|
"Type": "String",
|
|
"Default": "dev",
|
|
"AllowedPattern": "([a-z]|[0-9])+",
|
|
},
|
|
"ClusterType": {
|
|
"Description": "The type of cluster",
|
|
"Type": "String",
|
|
"Default": "single-node",
|
|
"AllowedValues": ["single-node", "multi-node"],
|
|
},
|
|
"NumberOfNodes": {
|
|
"Description": "The number of compute nodes in the cluster. For multi-node clusters, the NumberOfNodes parameter must be greater than 1",
|
|
"Type": "Number",
|
|
"Default": "1",
|
|
},
|
|
"NodeType": {
|
|
"Description": "The type of node to be provisioned",
|
|
"Type": "String",
|
|
"Default": "dw1.xlarge",
|
|
"AllowedValues": ["dw1.xlarge", "dw1.8xlarge", "dw2.large", "dw2.8xlarge"],
|
|
},
|
|
"MasterUsername": {
|
|
"Description": "The user name that is associated with the master user account for the cluster that is being created",
|
|
"Type": "String",
|
|
"Default": "defaultuser",
|
|
"AllowedPattern": "([a-z])([a-z]|[0-9])*",
|
|
},
|
|
"MasterUserPassword": {
|
|
"Description": "The password that is associated with the master user account for the cluster that is being created.",
|
|
"Type": "String",
|
|
"NoEcho": "true",
|
|
},
|
|
"InboundTraffic": {
|
|
"Description": "Allow inbound traffic to the cluster from this CIDR range.",
|
|
"Type": "String",
|
|
"MinLength": "9",
|
|
"MaxLength": "18",
|
|
"Default": "0.0.0.0/0",
|
|
"AllowedPattern": "(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})/(\\d{1,2})",
|
|
"ConstraintDescription": "must be a valid CIDR range of the form x.x.x.x/x.",
|
|
},
|
|
"PortNumber": {
|
|
"Description": "The port number on which the cluster accepts incoming connections.",
|
|
"Type": "Number",
|
|
"Default": "5439",
|
|
},
|
|
},
|
|
"Conditions": {
|
|
"IsMultiNodeCluster": {"Fn::Equals": [{"Ref": "ClusterType"}, "multi-node"]}
|
|
},
|
|
"Resources": {
|
|
"RedshiftCluster": {
|
|
"Type": "AWS::Redshift::Cluster",
|
|
"DependsOn": "AttachGateway",
|
|
"Properties": {
|
|
"ClusterType": {"Ref": "ClusterType"},
|
|
"NumberOfNodes": {
|
|
"Fn::If": [
|
|
"IsMultiNodeCluster",
|
|
{"Ref": "NumberOfNodes"},
|
|
{"Ref": "AWS::NoValue"},
|
|
]
|
|
},
|
|
"NodeType": {"Ref": "NodeType"},
|
|
"DBName": {"Ref": "DatabaseName"},
|
|
"MasterUsername": {"Ref": "MasterUsername"},
|
|
"MasterUserPassword": {"Ref": "MasterUserPassword"},
|
|
"ClusterParameterGroupName": {"Ref": "RedshiftClusterParameterGroup"},
|
|
"VpcSecurityGroupIds": [{"Ref": "SecurityGroup"}],
|
|
"ClusterSubnetGroupName": {"Ref": "RedshiftClusterSubnetGroup"},
|
|
"PubliclyAccessible": "true",
|
|
"Port": {"Ref": "PortNumber"},
|
|
},
|
|
},
|
|
"RedshiftClusterParameterGroup": {
|
|
"Type": "AWS::Redshift::ClusterParameterGroup",
|
|
"Properties": {
|
|
"Description": "Cluster parameter group",
|
|
"ParameterGroupFamily": "redshift-1.0",
|
|
"Parameters": [
|
|
{
|
|
"ParameterName": "enable_user_activity_logging",
|
|
"ParameterValue": "true",
|
|
}
|
|
],
|
|
},
|
|
},
|
|
"RedshiftClusterSubnetGroup": {
|
|
"Type": "AWS::Redshift::ClusterSubnetGroup",
|
|
"Properties": {
|
|
"Description": "Cluster subnet group",
|
|
"SubnetIds": [{"Ref": "PublicSubnet"}],
|
|
},
|
|
},
|
|
"VPC": {"Type": "AWS::EC2::VPC", "Properties": {"CidrBlock": "10.0.0.0/16"}},
|
|
"PublicSubnet": {
|
|
"Type": "AWS::EC2::Subnet",
|
|
"Properties": {"CidrBlock": "10.0.0.0/24", "VpcId": {"Ref": "VPC"}},
|
|
},
|
|
"SecurityGroup": {
|
|
"Type": "AWS::EC2::SecurityGroup",
|
|
"Properties": {
|
|
"GroupDescription": "Security group",
|
|
"SecurityGroupIngress": [
|
|
{
|
|
"CidrIp": {"Ref": "InboundTraffic"},
|
|
"FromPort": {"Ref": "PortNumber"},
|
|
"ToPort": {"Ref": "PortNumber"},
|
|
"IpProtocol": "tcp",
|
|
}
|
|
],
|
|
"VpcId": {"Ref": "VPC"},
|
|
},
|
|
},
|
|
"myInternetGateway": {"Type": "AWS::EC2::InternetGateway"},
|
|
"AttachGateway": {
|
|
"Type": "AWS::EC2::VPCGatewayAttachment",
|
|
"Properties": {
|
|
"VpcId": {"Ref": "VPC"},
|
|
"InternetGatewayId": {"Ref": "myInternetGateway"},
|
|
},
|
|
},
|
|
"PublicRouteTable": {
|
|
"Type": "AWS::EC2::RouteTable",
|
|
"Properties": {"VpcId": {"Ref": "VPC"}},
|
|
},
|
|
"PublicRoute": {
|
|
"Type": "AWS::EC2::Route",
|
|
"DependsOn": "AttachGateway",
|
|
"Properties": {
|
|
"RouteTableId": {"Ref": "PublicRouteTable"},
|
|
"DestinationCidrBlock": "0.0.0.0/0",
|
|
"GatewayId": {"Ref": "myInternetGateway"},
|
|
},
|
|
},
|
|
"PublicSubnetRouteTableAssociation": {
|
|
"Type": "AWS::EC2::SubnetRouteTableAssociation",
|
|
"Properties": {
|
|
"SubnetId": {"Ref": "PublicSubnet"},
|
|
"RouteTableId": {"Ref": "PublicRouteTable"},
|
|
},
|
|
},
|
|
},
|
|
"Outputs": {
|
|
"ClusterEndpoint": {
|
|
"Description": "Cluster endpoint",
|
|
"Value": {
|
|
"Fn::Join": [
|
|
":",
|
|
[
|
|
{"Fn::GetAtt": ["RedshiftCluster", "Endpoint.Address"]},
|
|
{"Fn::GetAtt": ["RedshiftCluster", "Endpoint.Port"]},
|
|
],
|
|
]
|
|
},
|
|
},
|
|
"ClusterName": {
|
|
"Description": "Name of cluster",
|
|
"Value": {"Ref": "RedshiftCluster"},
|
|
},
|
|
"ParameterGroupName": {
|
|
"Description": "Name of parameter group",
|
|
"Value": {"Ref": "RedshiftClusterParameterGroup"},
|
|
},
|
|
"RedshiftClusterSubnetGroupName": {
|
|
"Description": "Name of cluster subnet group",
|
|
"Value": {"Ref": "RedshiftClusterSubnetGroup"},
|
|
},
|
|
"RedshiftClusterSecurityGroupName": {
|
|
"Description": "Name of cluster security group",
|
|
"Value": {"Ref": "SecurityGroup"},
|
|
},
|
|
},
|
|
}
|