lucidscale
ECSCluster:
Type: AWS::ECS::Cluster
ECSSecurityGroup:
Type: AWS::EC2::SecurityGroup
Properties:
GroupDescription: Access to the ECS containers
VpcId: !Ref 'VPC'
ECSSecurityGroupIngressFromPublicALB:
Type: AWS::EC2::SecurityGroupIngress
Properties:
Description: Ingress from the public ALB
GroupId: !Ref 'ECSSecurityGroup'
IpProtocol: -1
SourceSecurityGroupId: !Ref 'PublicLoadBalancerSecurityGroup'
ECSSecurityGroupIngressFromSelf:
Type: AWS::EC2::SecurityGroupIngress
Properties:
Description: Ingress from other containers in the same security group
GroupId: !Ref 'ECSSecurityGroup'
IpProtocol: -1
SourceSecurityGroupId: !Ref 'ECSSecurityGroup'