func resources(name string) {
cf := cloudformation.NewFromEnv()
ec2Client := ec2.NewFromEnv()
elbClient := elb.NewFromEnv()
resources, err := cf.DescribeStackResources(
cloudformation.DescribeStackResourcesParameters{
StackName: name,
},
)
if err != nil {
fatal(err)
}
stub := make(map[string]map[string]interface{})
for _, resource := range resources.DescribeStackResourcesResult.StackResources {
typeSegments := strings.Split(resource.ResourceType, "::")
typeBase := typeSegments[len(typeSegments)-1]
byType, found := stub[typeBase]
if !found {
byType = make(map[string]interface{})
stub[typeBase] = byType
}
cleanName := strings.Replace(resource.LogicalResourceId, typeBase, "", 1)
if cleanName == "" {
cleanName = resource.LogicalResourceId
}
byType[cleanName] = resource.PhysicalResourceId
}
err = grabSecurityGroupNames(stub, ec2Client)
if err != nil {
fatal(err)
}
err = grabSubnetInfo(stub, ec2Client)
if err != nil {
fatal(err)
}
err = grabLoadBalancerDNSNames(stub, elbClient)
if err != nil {
fatal(err)
}
err = candiedyaml.NewEncoder(os.Stdout).Encode(map[string]interface{}{
"Region": ec2Client.Client.Region,
"AccessKeyID": ec2Client.Client.Key,
"SecretAccessKey": ec2Client.Client.Secret,
"Resources": stub,
})
if err != nil {
fatal(err)
}
}
func client() *ec2.Client {
return ec2.NewFromEnv()
}