rebase master and fix style issue

Author: M00nF1sh

go.mod

@@ -2,7 +2,7 @@ module github.com/kubernetes-sigs/aws-alb-ingress-controller
 
 require (
 	github.com/appscode/jsonpatch v0.0.0-20190108182946-7c0e3b262f30 // indirect
-	github.com/aws/aws-k8s-tester/e2e/tester v0.0.0-20191205114352-5bcf20ecd383 // indirect
+	github.com/aws/aws-k8s-tester/e2e/tester v0.0.0-20200603230341-7330f5b419cc // indirect
 	github.com/aws/aws-sdk-go v1.27.3
 	github.com/blang/semver v3.5.1+incompatible
 	github.com/go-logr/glogr v0.1.0

go.sum

@@ -11,7 +11,11 @@ github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRF
 github.com/appscode/jsonpatch v0.0.0-20190108182946-7c0e3b262f30 h1:Kn3rqvbUFqSepE2OqVu0Pn1CbDw9IuMlONapol0zuwk=
 github.com/appscode/jsonpatch v0.0.0-20190108182946-7c0e3b262f30/go.mod h1:4AJxUpXUhv4N+ziTvIcWWXgeorXpxPZOfk9HdEVr96M=
 github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8=
+github.com/aws/aws-k8s-tester v1.3.0 h1:J3v0DeWvx6PtK01fzAlWE2+/OLWm7h7KW7nxYo+fY5w=
+github.com/aws/aws-k8s-tester/e2e/tester v0.0.0-20191205114352-5bcf20ecd383 h1:0ZF830kkP4LvV7mEEm4c4nI4UM1LRqVntW2jPfC3GFc=
 github.com/aws/aws-k8s-tester/e2e/tester v0.0.0-20191205114352-5bcf20ecd383/go.mod h1:DJkIJa8BA0LCJWjl01jsEl8vm/fjei0uWJFzZol0KUI=
+github.com/aws/aws-k8s-tester/e2e/tester v0.0.0-20200603230341-7330f5b419cc h1:k3ULeEufqKLvL/b+8A6XXE6mb7cTot7WnWfKS24ZcbM=
+github.com/aws/aws-k8s-tester/e2e/tester v0.0.0-20200603230341-7330f5b419cc/go.mod h1:DJkIJa8BA0LCJWjl01jsEl8vm/fjei0uWJFzZol0KUI=
 github.com/aws/aws-sdk-go v1.15.39/go.mod h1:mFuSZ37Z9YOHbQEwBWztmVzqXrEkub65tZoCYDt7FT0=
 github.com/aws/aws-sdk-go v1.23.21 h1:eVJT2C99cAjZlBY8+CJovf6AwrSANzAcYNuxdCB+SPk=
 github.com/aws/aws-sdk-go v1.23.21/go.mod h1:KmX6BPdI08NWTb3/sm4ZGu5ShLoqVDhKgpiN924inxo=

internal/alb/lb/loadbalancer.go

@@ -402,10 +402,6 @@ func subnetIsUsable(new *ec2.Subnet, existing []*ec2.Subnet) bool {
 			return false
 		}
 	}
-	
-	if aws.Int64Value(new.AvailableIpAddressCount) < 8 {
-		return false
-	}
-	
-	return true
+
+	return aws.Int64Value(new.AvailableIpAddressCount) >= 8
 }