github.com/aquasecurity/trivy-iac@v0.8.1-0.20240127024015-3d8e412cf0ab/internal/adapters/cloudformation/aws/ec2/subnet.go (about)

     1  package ec2
     2  
     3  import (
     4  	"github.com/aquasecurity/defsec/pkg/providers/aws/ec2"
     5  	"github.com/aquasecurity/trivy-iac/pkg/scanners/cloudformation/parser"
     6  )
     7  
     8  func getSubnets(ctx parser.FileContext) (subnets []ec2.Subnet) {
     9  
    10  	subnetResources := ctx.GetResourcesByType("AWS::EC2::Subnet")
    11  	for _, r := range subnetResources {
    12  
    13  		subnet := ec2.Subnet{
    14  			Metadata:            r.Metadata(),
    15  			MapPublicIpOnLaunch: r.GetBoolProperty("MapPublicIpOnLaunch"),
    16  		}
    17  
    18  		subnets = append(subnets, subnet)
    19  	}
    20  	return subnets
    21  }