format changes

pkg/cloudprovider/providers/aws/aws.go

@@ -615,14 +615,14 @@ func (cfg *CloudConfig) validateOverrides() error {
 		ovrd.Region = region
 
 		url := strings.TrimSpace(ovrd.URL)
-		if url== "" {
+		if url == "" {
 			return fmt.Errorf("url is missing [URL is \"\"] in override %s", onum)
 		}
 		signingRegion := strings.TrimSpace(ovrd.SigningRegion)
 		if signingRegion == "" {
 			return fmt.Errorf("signingRegion is missing [SigningRegion is \"\"] in override %s", onum)
 		}
-		signature := name+"_"+region
+		signature := name + "_" + region
 		if set[signature] {
 			return fmt.Errorf("duplicate entry found for service override [%s] (%s in %s)", onum, name, region)
 		}

pkg/cloudprovider/providers/aws/aws_test.go

@@ -309,7 +309,7 @@ func TestOverridesActiveConfig(t *testing.T) {
                   SigningMethod = v4`),
 			nil,
 			false, true,
-			[]ServiceDescriptor{{name:"s3", region: "sregion1", signingRegion: "sregion1", signingMethod: "v4"},
+			[]ServiceDescriptor{{name: "s3", region: "sregion1", signingRegion: "sregion1", signingMethod: "v4"},
 				{name: "ec2", region: "sregion2", signingRegion: "sregion2", signingMethod: "v4"}},
 		},
 		{
@@ -356,7 +356,7 @@ func TestOverridesActiveConfig(t *testing.T) {
 			nil,
 			false, true,
 			[]ServiceDescriptor{{name: "s3", region: "region1", signingRegion: "sregion1", signingMethod: ""},
-				{name:"ec2", region: "region2", signingRegion: "sregion", signingMethod: "v4"}},
+				{name: "ec2", region: "region2", signingRegion: "sregion", signingMethod: "v4"}},
 		},
 		{
 			"Multiple regions, Same Service",
@@ -380,8 +380,8 @@ func TestOverridesActiveConfig(t *testing.T) {
                  `),
 			nil,
 			false, true,
-			[]ServiceDescriptor{{name:"s3", region: "region1", signingRegion: "sregion1", signingMethod: "v3"},
-				{name:"s3", region: "region2", signingRegion: "sregion1", signingMethod: "v4"}},
+			[]ServiceDescriptor{{name: "s3", region: "region1", signingRegion: "sregion1", signingMethod: "v3"},
+				{name: "s3", region: "region2", signingRegion: "sregion1", signingMethod: "v4"}},
 		},
 	}