Created
April 12, 2021 15:55
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| from aws_cdk import ( | |
| core as cdk, | |
| aws_rds as rds, | |
| aws_ec2 as ec2, | |
| aws_secretsmanager as secretsmanager | |
| ) | |
| class IngressStack(cdk.Stack): | |
| def __init__(self, scope: cdk.Construct, construct_id: str, vpcid: str, **kwargs) -> None: | |
| super().__init__(scope, construct_id, **kwargs) | |
| _vpc = ec2.Vpc.from_lookup( | |
| self, | |
| "vpc", | |
| vpc_id=vpcid | |
| ) | |
| _db_secret = rds.DatabaseSecret( | |
| self, | |
| "dbsecret", | |
| username="admin", | |
| secret_name="dbsecret" | |
| ) | |
| _db_secret.add_rotation_schedule( | |
| "dbsecretrotationschedule", | |
| automatically_after=cdk.Duration.days(30), | |
| hosted_rotation=secretsmanager.HostedRotation.mysql_single_user() | |
| ) | |
| _cluster_sg = ec2.SecurityGroup( | |
| self, | |
| id="sg", | |
| vpc=_vpc, | |
| security_group_name="cluster-sg" | |
| ) | |
| _cluster_sg.add_ingress_rule( | |
| peer=ec2.Peer.ipv4('10.0.0.0/8'), | |
| connection=ec2.Port.tcp(3306), | |
| description="Alow DB access" | |
| ) | |
| rds.ServerlessCluster( | |
| self, | |
| "cluster", | |
| engine=rds.DatabaseClusterEngine.aurora( | |
| version=rds.AuroraEngineVersion.VER_10_A | |
| ), | |
| vpc=_vpc, | |
| cluster_identifier="cluster1", | |
| default_database_name="db1", | |
| enable_data_api=False, | |
| scaling=rds.ServerlessScalingOptions( | |
| auto_pause=cdk.Duration.minutes(10), | |
| min_capacity=rds.AuroraCapacityUnit.ACU_2, | |
| max_capacity=rds.AuroraCapacityUnit.ACU_8 | |
| ), | |
| credentials=rds.Credentials.from_secret(_db_secret), | |
| security_groups=[_cluster_sg] | |
| ) |
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