--- template: path: ec2/sgs-roles.yaml parameters: VpcId: !stack_output_external {{stack_group_config.project_code}}-{{stack_group_config.regionabbr}}-vpc-vpc::VPCId VpcSgId: !stack_output_external {{stack_group_config.project_code}}-{{stack_group_config.regionabbr}}-vpc-vpc::DefaultSgId Environment: {{stack_group_config.environment}}