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template.yml
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---
AWSTemplateFormatVersion: '2010-09-09'
Description: 'VPC: public and private subnets in two availability zones'
Parameters:
RedshiftDBName:
Type: String
Description: Redshift database name
Default: ratings
SecretsManagerSecret:
Type: String
Description: Name of the Secrets Manager secret for the cluster
Default: reviewssecret
ArtifactsBucket:
Type: String
Description: Bucket with source data and PySpark scripts.
Default: ala-artifacts
Resources:
# VPC environment
VPC:
Type: 'AWS::EC2::VPC'
Properties:
CidrBlock: '10.71.0.0/16'
EnableDnsSupport: true
EnableDnsHostnames: true
InstanceTenancy: default
Tags:
- Key: Name
Value: '10.71.0.0/16'
InternetGateway:
Type: 'AWS::EC2::InternetGateway'
Properties:
Tags:
- Key: Name
Value: '10.71.0.0/16'
VPCGatewayAttachment:
Type: 'AWS::EC2::VPCGatewayAttachment'
Properties:
VpcId: !Ref VPC
InternetGatewayId: !Ref InternetGateway
SubnetAPublic:
Type: 'AWS::EC2::Subnet'
Properties:
AvailabilityZone: !Select [0, !GetAZs '']
CidrBlock: '10.71.0.0/20'
MapPublicIpOnLaunch: true
VpcId: !Ref VPC
Tags:
- Key: Name
Value: 'A public'
- Key: Reach
Value: public
SubnetAPrivate:
Type: 'AWS::EC2::Subnet'
Properties:
AvailabilityZone: !Select [0, !GetAZs '']
CidrBlock: '10.71.16.0/20'
VpcId: !Ref VPC
Tags:
- Key: Name
Value: 'A private'
- Key: Reach
Value: private
SubnetBPublic:
Type: 'AWS::EC2::Subnet'
Properties:
AvailabilityZone: !Select [1, !GetAZs '']
CidrBlock: '10.71.32.0/20'
MapPublicIpOnLaunch: true
VpcId: !Ref VPC
Tags:
- Key: Name
Value: 'B public'
- Key: Reach
Value: public
SubnetBPrivate:
Type: 'AWS::EC2::Subnet'
Properties:
AvailabilityZone: !Select [1, !GetAZs '']
CidrBlock: '10.71.48.0/20'
VpcId: !Ref VPC
Tags:
- Key: Name
Value: 'B private'
- Key: Reach
Value: private
RouteTablePublic: # should be RouteTableAPublic, but logical id was not changed for backward compatibility
Type: 'AWS::EC2::RouteTable'
Properties:
VpcId: !Ref VPC
Tags:
- Key: Name
Value: 'A Public'
RouteTablePrivate: # should be RouteTableAPrivate, but logical id was not changed for backward compatibility
Type: 'AWS::EC2::RouteTable'
Properties:
VpcId: !Ref VPC
Tags:
- Key: Name
Value: 'A Private'
RouteTableBPublic:
Type: 'AWS::EC2::RouteTable'
Properties:
VpcId: !Ref VPC
Tags:
- Key: Name
Value: 'B Public'
RouteTableBPrivate:
Type: 'AWS::EC2::RouteTable'
Properties:
VpcId: !Ref VPC
Tags:
- Key: Name
Value: 'B Private'
RouteTableAssociationAPublic:
Type: 'AWS::EC2::SubnetRouteTableAssociation'
Properties:
SubnetId: !Ref SubnetAPublic
RouteTableId: !Ref RouteTablePublic
RouteTableAssociationAPrivate:
Type: 'AWS::EC2::SubnetRouteTableAssociation'
Properties:
SubnetId: !Ref SubnetAPrivate
RouteTableId: !Ref RouteTablePrivate
RouteTableAssociationBPublic:
Type: 'AWS::EC2::SubnetRouteTableAssociation'
Properties:
SubnetId: !Ref SubnetBPublic
RouteTableId: !Ref RouteTableBPublic
RouteTableAssociationBPrivate:
Type: 'AWS::EC2::SubnetRouteTableAssociation'
Properties:
SubnetId: !Ref SubnetBPrivate
RouteTableId: !Ref RouteTableBPrivate
RouteTablePublicInternetRoute: # should be RouteTablePublicAInternetRoute, but logical id was not changed for backward compatibility
Type: 'AWS::EC2::Route'
DependsOn: VPCGatewayAttachment
Properties:
RouteTableId: !Ref RouteTablePublic
DestinationCidrBlock: '0.0.0.0/0'
GatewayId: !Ref InternetGateway
RouteTablePublicBInternetRoute:
Type: 'AWS::EC2::Route'
DependsOn: VPCGatewayAttachment
Properties:
RouteTableId: !Ref RouteTableBPublic
DestinationCidrBlock: '0.0.0.0/0'
GatewayId: !Ref InternetGateway
NetworkAclPublic:
Type: 'AWS::EC2::NetworkAcl'
Properties:
VpcId: !Ref VPC
Tags:
- Key: Name
Value: Public
NetworkAclPrivate:
Type: 'AWS::EC2::NetworkAcl'
Properties:
VpcId: !Ref VPC
Tags:
- Key: Name
Value: Private
SubnetNetworkAclAssociationAPublic:
Type: 'AWS::EC2::SubnetNetworkAclAssociation'
Properties:
SubnetId: !Ref SubnetAPublic
NetworkAclId: !Ref NetworkAclPublic
SubnetNetworkAclAssociationAPrivate:
Type: 'AWS::EC2::SubnetNetworkAclAssociation'
Properties:
SubnetId: !Ref SubnetAPrivate
NetworkAclId: !Ref NetworkAclPrivate
SubnetNetworkAclAssociationBPublic:
Type: 'AWS::EC2::SubnetNetworkAclAssociation'
Properties:
SubnetId: !Ref SubnetBPublic
NetworkAclId: !Ref NetworkAclPublic
SubnetNetworkAclAssociationBPrivate:
Type: 'AWS::EC2::SubnetNetworkAclAssociation'
Properties:
SubnetId: !Ref SubnetBPrivate
NetworkAclId: !Ref NetworkAclPrivate
NetworkAclEntryInPublicAllowAll:
Type: 'AWS::EC2::NetworkAclEntry'
Properties:
NetworkAclId: !Ref NetworkAclPublic
RuleNumber: 99
Protocol: -1
RuleAction: allow
Egress: false
CidrBlock: '0.0.0.0/0'
NetworkAclEntryOutPublicAllowAll:
Type: 'AWS::EC2::NetworkAclEntry'
Properties:
NetworkAclId: !Ref NetworkAclPublic
RuleNumber: 99
Protocol: -1
RuleAction: allow
Egress: true
CidrBlock: '0.0.0.0/0'
NetworkAclEntryInPrivateAllowVPC:
Type: 'AWS::EC2::NetworkAclEntry'
Properties:
NetworkAclId: !Ref NetworkAclPrivate
RuleNumber: 99
Protocol: -1
RuleAction: allow
Egress: false
CidrBlock: '0.0.0.0/0'
NetworkAclEntryOutPrivateAllowVPC:
Type: 'AWS::EC2::NetworkAclEntry'
Properties:
NetworkAclId: !Ref NetworkAclPrivate
RuleNumber: 99
Protocol: -1
RuleAction: allow
Egress: true
CidrBlock: '0.0.0.0/0'
NAT:
DependsOn: VPCGatewayAttachment
Type: AWS::EC2::NatGateway
Properties:
AllocationId:
Fn::GetAtt:
- EIP
- AllocationId
SubnetId:
Ref: SubnetAPublic
Tags:
- Key: foo
Value: bar
EIP:
Type: AWS::EC2::EIP
Properties:
Domain: !Ref VPC
RouteANAT:
Type: AWS::EC2::Route
Properties:
RouteTableId:
Ref: RouteTablePrivate
DestinationCidrBlock: 0.0.0.0/0
NatGatewayId:
Ref: NAT
RouteBNAT:
Type: AWS::EC2::Route
Properties:
RouteTableId:
Ref: RouteTableBPrivate
DestinationCidrBlock: 0.0.0.0/0
NatGatewayId:
Ref: NAT
# Redshift Cluster
ScriptBucket:
Type: AWS::S3::Bucket
DeletionPolicy: Delete
DataBucket:
Type: AWS::S3::Bucket
DeletionPolicy: Delete
RedshiftSG:
Properties:
GroupDescription: Redshift security group
SecurityGroupEgress:
- CidrIp: 0.0.0.0/0
IpProtocol: '-1'
VpcId:
Ref: VPC
Type: AWS::EC2::SecurityGroup
InboundRule:
Properties:
FromPort: 0
GroupId:
Fn::GetAtt:
- RedshiftSG
- GroupId
IpProtocol: '-1'
SourceSecurityGroupId:
Fn::GetAtt:
- RedshiftSG
- GroupId
ToPort: 65535
Type: AWS::EC2::SecurityGroupIngress
RedshiftSubnetGroup:
Properties:
Description: Subnet Group for redshift
SubnetIds: [!Ref SubnetAPrivate, !Ref SubnetBPrivate]
Type: AWS::Redshift::ClusterSubnetGroup
RedshiftRole:
Properties:
AssumeRolePolicyDocument:
Statement:
- Action: sts:AssumeRole
Effect: Allow
Principal:
Service: redshift.amazonaws.com
Sid: ''
Version: 2012-10-17
Type: AWS::IAM::Role
RedshiftSecret:
Type: "AWS::SecretsManager::Secret"
Properties:
Name: 'reviewssecret'
Description: "This is a Secrets Manager secret for Redshift"
GenerateSecretString:
SecretStringTemplate: '{"username": "master"}'
GenerateStringKey: "password"
PasswordLength: 16
ExcludeCharacters: '"@/\'
RedshiftCluster:
DependsOn: RedshiftSecret
Properties:
ClusterSubnetGroupName:
Ref: RedshiftSubnetGroup
ClusterType: single-node
DBName: ratings
PubliclyAccessible: false
IamRoles:
- Fn::GetAtt:
- RedshiftRole
- Arn
MasterUserPassword: !Join ['', ['{{resolve:secretsmanager:', !Ref RedshiftSecret, ':SecretString:password}}' ]]
MasterUsername: !Join ['', ['{{resolve:secretsmanager:', !Ref RedshiftSecret, ':SecretString:username}}' ]]
NodeType: dc2.large
VpcSecurityGroupIds:
- Ref: RedshiftSG
Type: AWS::Redshift::Cluster
RedshiftPolicy:
Properties:
PolicyDocument:
Version: '2012-10-17'
Statement:
- Action:
- s3:GetBucketLocation
- s3:GetObject
- s3:ListBucket
Effect: Allow
Resource:
- arn:aws:s3:::amazon-reviews-pds
- arn:aws:s3:::amazon-reviews-pds/*
- Action:
- glue:CreateDatabase
- glue:DeleteDatabase
- glue:GetDatabase
- glue:GetDatabases
- glue:UpdateDatabase
- glue:CreateTable
- glue:DeleteTable
- glue:BatchDeleteTable
- glue:UpdateTable
- glue:GetTable
- glue:GetTables
- glue:BatchCreatePartition
- glue:CreatePartition
- glue:DeletePartition
- glue:BatchDeletePartition
- glue:UpdatePartition
- glue:GetPartition
- glue:GetPartitions
- glue:BatchGetPartition
Effect: Allow
Resource:
- '*'
- Action:
- s3:GetBucketLocation
- s3:GetObject
- s3:ListBucket
- s3:PutObject
Effect: Allow
Resource:
- !Join ['', ['arn:aws:s3:::', !Ref DataBucket ]]
- !Join ['', ['arn:aws:s3:::', !Ref DataBucket, '/*']]
PolicyName: redshift_demo_policy
Roles:
- Ref: RedshiftRole
Type: AWS::IAM::Policy
# Glue Role and Policy
GlueExecutionRole:
Type: 'AWS::IAM::Role'
Properties:
AssumeRolePolicyDocument:
Version: "2012-10-17"
Statement:
- Effect: Allow
Principal:
Service:
- glue.amazonaws.com
Action:
- 'sts:AssumeRole'
Path: /
ManagedPolicyArns:
- arn:aws:iam::aws:policy/service-role/AWSGlueServiceRole
GluePolicy:
Properties:
PolicyDocument:
Version: '2012-10-17'
Statement:
- Action:
- s3:GetBucketLocation
- s3:GetObject
- s3:ListBucket
- s3:HeadObject
Effect: Allow
Resource:
- !Join ['', ['arn:aws:s3:::', !Ref ScriptBucket] ]
- !Join ['', ['arn:aws:s3:::', !Ref ScriptBucket, '/*'] ]
- !Join ['', ['arn:aws:s3:::', !Ref DataBucket] ]
- !Join ['', ['arn:aws:s3:::', !Ref DataBucket, '/*'] ]
- Action:
- secretsmanager:*
Effect: Allow
Resource: !Ref RedshiftSecret
PolicyName: glue_demo_policy
Roles:
- Ref: GlueExecutionRole
Type: AWS::IAM::Policy
# Lambda Function and Role
SetupFunction:
Type: AWS::Lambda::Function
Properties:
Role: !GetAtt 'LambdaExecutionRole.Arn'
FunctionName: !Join ['-', ['copy_scripts', !Ref 'AWS::StackName']]
MemorySize: 2048
Runtime: python2.7
Timeout: 900
Handler: index.handler
Code:
ZipFile:
Fn::Sub:
- |-
import json
import boto3
import os
import logging
import cfnresponse
LOGGER = logging.getLogger()
LOGGER.setLevel(logging.INFO)
SCRIPT_SOURCE_BUCKET = '${ArtifactsBucket}'
SCRIPT_SOURCE_FOLDER = 'artifacts/redshift-based-etl'
DEST_BUCKET= '${ScriptBucket}'
UNLOAD_DEST_BUCKET = '${DataBucket}'
ROLE_ARN = '${Role}'
CLUSTER_ENDPOINT = '${Endpoint}'
CLUSTER_ID = CLUSTER_ENDPOINT.split('.')[0]
ENGINE = 'redshift'
PORT = '5439'
SECRET = '${Secret}'
def handler(event, context):
# Get CloudFormation-specific parameters, if they exist
cfn_stack_id = event.get('StackId')
cfn_request_type = event.get('RequestType')
# Was the function triggered by a CloudFormation resource deletion?
# If so, delete all objects in dest bucket and return
if cfn_stack_id and cfn_request_type == 'Delete':
s3 = boto3.resource('s3')
try:
bucket = s3.Bucket(DEST_BUCKET)
bucket.objects.delete()
bucket = s3.Bucket(UNLOAD_DEST_BUCKET)
bucket.objects.delete()
message = 'Deleted data'
except botocore.exceptions.ClientError as e:
# If a client error is thrown, then check that it was a 404 error.
# If it was a 404 error, then the bucket does not exist.
error_code = int(e.response['Error']['Code'])
if error_code == 404:
message = 'bucket does not exist.'
cfnresponse.send(event, context, cfnresponse.SUCCESS, {
'Message': message
},
context.log_stream_name)
return {
'statusCode': 200,
'body': json.dumps(message)
}
s3 = boto3.client('s3')
#copy sql files with iam role and bucket replace
prefix = SCRIPT_SOURCE_FOLDER + '/SQL'
sqlfiles = s3.list_objects_v2(Bucket=SCRIPT_SOURCE_BUCKET, Prefix = prefix)['Contents']
for file in sqlfiles[1:]:
key = file['Key']
obj = s3.get_object(Bucket=SCRIPT_SOURCE_BUCKET, Key=key)['Body'].read().decode('utf-8').replace('rolearn', ROLE_ARN).replace('bucket', UNLOAD_DEST_BUCKET)
putkey = 'sql/' + key.split('/')[-1]
response = s3.put_object(Bucket=DEST_BUCKET, Key=putkey, Body=obj)
#copy script files directly
prefix = SCRIPT_SOURCE_FOLDER + '/Python'
scriptfiles = s3.list_objects_v2(Bucket=SCRIPT_SOURCE_BUCKET, Prefix = prefix)['Contents']
for file in scriptfiles[1:]:
key = file['Key']
putkey = 'python/' + key.split('/')[-1]
response = s3.copy_object(Bucket=DEST_BUCKET,Key=putkey, CopySource={'Bucket': SCRIPT_SOURCE_BUCKET,'Key':key})
#update Secrets Manager secret with host and port
sm = boto3.client('secretsmanager')
sec = json.loads(sm.get_secret_value(SecretId=SECRET)['SecretString'])
sec['host'] = CLUSTER_ENDPOINT
sec['port'] = PORT
sec['engine'] = ENGINE
sec['dbClusterIdentifier'] = CLUSTER_ID
newsec = json.dumps(sec)
response = sm.update_secret(SecretId=SECRET, SecretString=newsec)
# Send a response to CloudFormation pre-signed URL
cfnresponse.send(event, context, cfnresponse.SUCCESS, {
'Message': 'Ingested Data'
},
context.log_stream_name)
return {
'statusCode': 200,
'body': json.dumps('Copied Files')
}
- {
ScriptBucket : !Ref ScriptBucket,
DataBucket : !Ref DataBucket,
Role : !GetAtt RedshiftRole.Arn,
Endpoint: !GetAtt RedshiftCluster.Endpoint.Address,
Secret: !Ref RedshiftSecret
}
LambdaExecutionRole:
Type: 'AWS::IAM::Role'
Properties:
AssumeRolePolicyDocument:
Version: "2012-10-17"
Statement:
- Effect: Allow
Principal:
Service:
- lambda.amazonaws.com
Action:
- 'sts:AssumeRole'
Path: /
ManagedPolicyArns:
- arn:aws:iam::aws:policy/AWSLambdaExecute
- arn:aws:iam::aws:policy/AmazonS3FullAccess
- arn:aws:iam::aws:policy/SecretsManagerReadWrite
GlueRedshiftConnection:
Type: "AWS::Glue::Connection"
Properties:
ConnectionInput:
Description: String
ConnectionType: JDBC
PhysicalConnectionRequirements:
# AvailabilityZone: !Ref AvailabilityZone
SecurityGroupIdList:
- !Ref RedshiftSG
SubnetId: !Ref SubnetAPrivate
ConnectionProperties:
"JDBC_CONNECTION_URL":
Fn::Join:
- ""
- - "jdbc:redshift://"
- Fn::Join:
- ":"
- - Fn::GetAtt:
- RedshiftCluster
- Endpoint.Address
- Fn::GetAtt:
- RedshiftCluster
- Endpoint.Port
- "/"
- !Sub "${RedshiftDBName}"
"USERNAME": !Join ['', ['{{resolve:secretsmanager:', !Ref RedshiftSecret, ':SecretString:username}}' ]]
"PASSWORD": !Join ['', ['{{resolve:secretsmanager:', !Ref RedshiftSecret, ':SecretString:password}}' ]]
Name: GlueRedshiftConnection
CatalogId: !Ref AWS::AccountId
EnvSetup:
Type: 'Custom::EnvSetup'
DependsOn:
- LambdaExecutionRole
- DataBucket
- ScriptBucket
Properties:
ServiceToken: !GetAtt
- SetupFunction
- Arn
QueryRedshift:
Type: "AWS::Glue::Job"
Properties:
Role: !Ref GlueExecutionRole
Name: "QueryRedshift"
Connections:
Connections:
- !Ref GlueRedshiftConnection
Command:
Name : pythonshell
PythonVersion: 3
ScriptLocation: !Sub "s3://${ScriptBucket}/python/rs_query.py"
DefaultArguments: {
"--s3_output_path": !Sub "s3://${DataBucket}/out/queries",
"--extra-py-files" : !Sub "s3://${ScriptBucket}/python/redshift_module-0.1-py3.6.egg",
"--db": !Sub "${RedshiftDBName}",
"--db_creds": !Sub "${SecretsManagerSecret}",
"--bucket": !Sub "${ScriptBucket}",
"--redshift_role": !GetAtt [ RedshiftRole, Arn ]
}
MaxCapacity: 1
ExecutionProperty:
MaxConcurrentRuns: 20
AWSGlueJobRole:
Type: "AWS::IAM::Role"
Properties:
AssumeRolePolicyDocument:
Version: '2012-10-17'
Statement:
- Effect: Allow
Principal:
Service:
- glue.amazonaws.com
Action:
- sts:AssumeRole
Policies:
- PolicyName: root
PolicyDocument:
Version: 2012-10-17
Statement:
- Effect: Allow
Action:
- "s3:GetObject"
- "s3:PutObject"
- "s3:ListBucket"
- "s3:DeleteObject"
Resource:
- !Sub "arn:aws:s3:::${DataBucket}"
- !Sub "arn:aws:s3:::${DataBucket}/*"
- !Sub "arn:aws:s3:::${ArtifactsBucket}"
- !Sub "arn:aws:s3:::${ArtifactsBucket}/*"
- !Sub "arn:aws:s3:::${ScriptBucket}"
- !Sub "arn:aws:s3:::${ScriptBucket}/*"
ManagedPolicyArns:
- arn:aws:iam::aws:policy/service-role/AWSGlueServiceRole
Path: "/"
ProcessAmazonData:
Type: "AWS::Glue::Job"
Properties:
GlueVersion: 2.0
Role: !Ref AWSGlueJobRole
Name: "ProcessAmazonData"
Command: {
"Name" : "glueetl",
"ScriptLocation": !Sub "s3://${ArtifactsBucket}/scripts/process_amazon_data.py"
}
DefaultArguments: {
"--s3_output_path": !Sub "s3://${DataBucket}/out/amazon/"
}
MaxRetries: 0
AllocatedCapacity: 5
ProcessNetflixData:
Type: "AWS::Glue::Job"
Properties:
Role: !Ref AWSGlueJobRole
Name: "ProcessNetflixData"
GlueVersion: 2.0
Command: {
"Name" : "glueetl",
"ScriptLocation": !Sub "s3://${ArtifactsBucket}/scripts/process_netflix_data.py"
}
DefaultArguments: {
"--s3_output_path": !Sub "s3://${DataBucket}/out/netflix/"
}
WorkerType: G.1X
NumberOfWorkers: 10
MaxRetries: 0
JoinAndProcessData:
Type: "AWS::Glue::Job"
Properties:
GlueVersion: 2.0
Role: !Ref AWSGlueJobRole
Name: "JoinAndProcessData"
Command: {
"Name" : "glueetl",
"ScriptLocation": !Sub "s3://${ArtifactsBucket}/scripts/join_data.py"
}
DefaultArguments: {
"--s3_output_path": !Sub "s3://${DataBucket}/out/"
}
MaxRetries: 0
WorkerType: G.1X
NumberOfWorkers: 25
GlueJobStateMachine:
Type: AWS::StepFunctions::StateMachine
Properties:
DefinitionString:
Fn::Sub:
- |
{
"StartAt": "MyParallelState",
"States": {
"MyParallelState": {
"Type": "Parallel",
"Next": "JoinAndProcessData",
"Branches": [
{
"StartAt": "ProcessAmazonData",
"States": {
"ProcessAmazonData": {
"Type": "Task",
"Resource": "arn:aws:states:::glue:startJobRun.sync",
"Parameters":{
"JobName":"ProcessAmazonData"
},
"End": true
}
}
},
{
"StartAt": "ProcessNetflixData",
"States": {
"ProcessNetflixData": {
"Type": "Task",
"Resource": "arn:aws:states:::glue:startJobRun.sync",
"Parameters":{
"JobName":"ProcessNetflixData"
},
"End": true
}
}
}
]}
,
"JoinAndProcessData": {
"Type": "Task",
"Resource": "arn:aws:states:::glue:startJobRun.sync",
"Parameters":{
"JobName":"JoinAndProcessData"
},
"Next": "CreateTables"
},
"CreateTables": {
"Type": "Task",
"Resource": "arn:aws:states:::glue:startJobRun.sync",
"Parameters":{
"JobName":"QueryRedshift",
"Arguments":{
"--file": "sql/create_schemas.sql"
}
},
"Next": "LoadRedshift"
},
"LoadRedshift": {
"Type": "Task",
"Resource": "arn:aws:states:::glue:startJobRun.sync",
"Parameters":{
"JobName":"QueryRedshift",
"Arguments":{
"--file": "sql/load_redshift.sql"
}
},
"Next": "RunQueries"
},
"RunQueries": {
"Type": "Task",
"Resource": "arn:aws:states:::glue:startJobRun.sync",
"Parameters":{
"JobName":"QueryRedshift",
"Arguments":{
"--db":"${Database}",
"--db_creds":"${DBInfo}",
"--bucket": "${Bucket}",
"--file": "sql/business_queries.sql"
}
},
"End": true
}
}
}
- { Database: !Ref RedshiftDBName, DBInfo: !Ref SecretsManagerSecret, Bucket: !Ref ScriptBucket }
RoleArn: !GetAtt [ StatesExecutionRole, Arn ]
StatesExecutionRole:
Type: "AWS::IAM::Role"
Properties:
AssumeRolePolicyDocument:
Version: "2012-10-17"
Statement:
- Effect: "Allow"
Principal:
Service:
- !Sub states.${AWS::Region}.amazonaws.com
Action: "sts:AssumeRole"
Path: "/"
StatePolicy:
Type: AWS::IAM::Policy
Properties:
PolicyDocument:
Version: '2012-10-17'
Statement:
-
Effect: "Allow"
Action:
- "glue:StartJobRun"
- "glue:GetJobRun"
- "glue:GetJobRuns"
- "glue:BatchStopJobRun"
Resource: "*"
-
Effect: Allow
Action:
- "sns:publish"
Resource: !Ref FailNotificationSNS
PolicyName: statepolicy
Roles:
- Ref: StatesExecutionRole
FailNotificationSNS:
Type: AWS::SNS::Topic
Outputs:
SecretsManagerSecret:
Description: 'Redshift authentication data'
Value: !Ref RedshiftSecret
GlueRedshiftConnection:
Description: 'JDBC connection to Redshift for Glue'
Value: !Ref GlueRedshiftConnection
StateMachine:
Description: 'State Machine that performs ETL jobs and queries Redshift'
Value: !Ref GlueJobStateMachine
Bucket:
Description: 'Bucket with transformed data and Redshift query results'
Value: !Ref DataBucket