Format go files using go fmt

cmd/imagedigestexporter/main.go

@@ -27,7 +27,7 @@ import (
 )
 
 var (
-	images = flag.String("images", "", "List of images resources built by task in json format")
+	images                 = flag.String("images", "", "List of images resources built by task in json format")
 	terminationMessagePath = flag.String("terminationMessagePath", "", "Location of file containing termination message")
 )
 

cmd/pullrequest-init/github_test.go

@@ -62,7 +62,7 @@ func TestGitHubParseURL(t *testing.T) {
 	wantRepo := "repo"
 	wantPR := 1
 
-	for _, tt := range []struct{
+	for _, tt := range []struct {
 		url      string
 		wantHost string
 	}{
@@ -112,10 +112,10 @@ func TestGitHubParseURL_errors(t *testing.T) {
 func TestNewGitHubHandler(t *testing.T) {
 	ctx := context.Background()
 
-	for _, tt := range []struct{
+	for _, tt := range []struct {
 		in  string
 		out string
-	} {
+	}{
 		{"https://github.com/tektoncd/pipeline/pull/1", "api.github.com"},
 		{"https://github.tekton.dev/tektoncd/pipeline/pull/1", "github.tekton.dev"},
 	} {
@@ -325,16 +325,16 @@ func diffFile(t *testing.T, path string, want interface{}, got interface{}) {
 }
 
 func TestParseGitHubURL(t *testing.T) {
-	good := []struct{
-		url string
+	good := []struct {
+		url      string
 		wantHost string
-	} {
+	}{
 		{fmt.Sprintf("https://github.com/%s/%s/pull/%d", owner, repo, prNum), "https://github.com"},
 		{fmt.Sprintf("https://github.com/%s/%s/foo/%d", owner, repo, prNum), "https://github.com"},
 		{fmt.Sprintf("http://github.com/%s/%s/pull/%d", owner, repo, prNum), "http://github.com"},
 		{fmt.Sprintf("tacocat://github.com/%s/%s/pull/%d", owner, repo, prNum), "tacocat://github.com"},
 		{fmt.Sprintf("https://example.com/%s/%s/pull/%d", owner, repo, prNum), "https://example.com"},
-		{fmt.Sprintf("https://github.com/%s/%s/pull/%d/foo", owner, repo, prNum), "https://github.com"}, 
+		{fmt.Sprintf("https://github.com/%s/%s/pull/%d/foo", owner, repo, prNum), "https://github.com"},
 		{fmt.Sprintf("github.com/%s/%s/pull/%d/foo", owner, repo, prNum), "://"},
 	}
 	for _, u := range good {

pkg/apis/pipeline/v1alpha1/param_types.go

@@ -37,4 +37,4 @@ type ParamSpec struct {
 type Param struct {
 	Name  string `json:"name"`
 	Value string `json:"value"`
-}
+}

pkg/reconciler/v1alpha1/taskrun/resources/image_exporter_test.go

@@ -89,11 +89,11 @@ func TestAddOutputImageDigestExporter(t *testing.T) {
 				Name: "step1",
 			},
 			{
-				Name:                     "image-digest-exporter-step1-9l9zj",
-				Image:                    "override-with-imagedigest-exporter-image:latest",
-				Command:                  []string{"/ko-app/imagedigestexporter"},
-				Args:                     []string{"-images", fmt.Sprintf("[{\"name\":\"source-image-1\",\"type\":\"image\",\"url\":\"gcr.io/some-image-1\",\"digest\":\"\",\"OutputImageDir\":\"%s\"}]", currentDir),
-												   "-terminationMessagePath", "/builder/home/image-outputs/termination-log"},
+				Name:    "image-digest-exporter-step1-9l9zj",
+				Image:   "override-with-imagedigest-exporter-image:latest",
+				Command: []string{"/ko-app/imagedigestexporter"},
+				Args: []string{"-images", fmt.Sprintf("[{\"name\":\"source-image-1\",\"type\":\"image\",\"url\":\"gcr.io/some-image-1\",\"digest\":\"\",\"OutputImageDir\":\"%s\"}]", currentDir),
+					"-terminationMessagePath", "/builder/home/image-outputs/termination-log"},
 				TerminationMessagePath:   TerminationMessagePath,
 				TerminationMessagePolicy: "FallbackToLogsOnError",
 			}},
@@ -154,21 +154,21 @@ func TestAddOutputImageDigestExporter(t *testing.T) {
 				Name: "step1",
 			},
 			{
-				Name:                     "image-digest-exporter-step1-9l9zj",
-				Image:                    "override-with-imagedigest-exporter-image:latest",
-				Command:                  []string{"/ko-app/imagedigestexporter"},
-				Args:                     []string{"-images", fmt.Sprintf("[{\"name\":\"source-image-1\",\"type\":\"image\",\"url\":\"gcr.io/some-image-1\",\"digest\":\"\",\"OutputImageDir\":\"%s\"}]", currentDir),
-													"-terminationMessagePath", "/builder/home/image-outputs/termination-log"},
+				Name:    "image-digest-exporter-step1-9l9zj",
+				Image:   "override-with-imagedigest-exporter-image:latest",
+				Command: []string{"/ko-app/imagedigestexporter"},
+				Args: []string{"-images", fmt.Sprintf("[{\"name\":\"source-image-1\",\"type\":\"image\",\"url\":\"gcr.io/some-image-1\",\"digest\":\"\",\"OutputImageDir\":\"%s\"}]", currentDir),
+					"-terminationMessagePath", "/builder/home/image-outputs/termination-log"},
 				TerminationMessagePath:   TerminationMessagePath,
 				TerminationMessagePolicy: "FallbackToLogsOnError",
 			}, {
 				Name: "step2",
 			}, {
-				Name:                     "image-digest-exporter-step2-mz4c7",
-				Image:                    "override-with-imagedigest-exporter-image:latest",
-				Command:                  []string{"/ko-app/imagedigestexporter"},
-				Args:                     []string{"-images", fmt.Sprintf("[{\"name\":\"source-image-1\",\"type\":\"image\",\"url\":\"gcr.io/some-image-1\",\"digest\":\"\",\"OutputImageDir\":\"%s\"}]", currentDir),
-													"-terminationMessagePath", "/builder/home/image-outputs/termination-log"},
+				Name:    "image-digest-exporter-step2-mz4c7",
+				Image:   "override-with-imagedigest-exporter-image:latest",
+				Command: []string{"/ko-app/imagedigestexporter"},
+				Args: []string{"-images", fmt.Sprintf("[{\"name\":\"source-image-1\",\"type\":\"image\",\"url\":\"gcr.io/some-image-1\",\"digest\":\"\",\"OutputImageDir\":\"%s\"}]", currentDir),
+					"-terminationMessagePath", "/builder/home/image-outputs/termination-log"},
 				TerminationMessagePath:   TerminationMessagePath,
 				TerminationMessagePolicy: "FallbackToLogsOnError",
 			},

pkg/status/stepstatesorter.go

@@ -14,17 +14,17 @@
 package status
 
 import (
+	"sort"
+
 	"github.com/tektoncd/pipeline/pkg/apis/pipeline/v1alpha1"
 	corev1 "k8s.io/api/core/v1"
-	"sort"
 )
 
-
 // StepStateSorter implements a sorting mechanism to align the order of the steps in TaskRun
 // with the spec steps in Task.
 type StepStateSorter struct {
 	taskRunSteps []v1alpha1.StepState
-	mapForSort map[string]int
+	mapForSort   map[string]int
 }
 
 func (trt *StepStateSorter) Init(taskRunSteps []v1alpha1.StepState, taskSpecSteps []corev1.Container) {
@@ -62,7 +62,7 @@ func (trt *StepStateSorter) Swap(i, j int) {
 	trt.changeIndex(j)
 	// The index j is unable to reach the last index.
 	// When i reaches the end of the array, we need to check whether the last one needs a swap.
-	if (i == trt.Len() - 1 ) {
+	if i == trt.Len()-1 {
 		trt.changeIndex(i)
 	}
 }

pkg/status/stepstatesorter_test.go

@@ -14,11 +14,12 @@
 package status
 
 import (
+	"testing"
+
 	"github.com/google/go-cmp/cmp"
 	"github.com/tektoncd/pipeline/pkg/apis/pipeline/v1alpha1"
 	tb "github.com/tektoncd/pipeline/test/builder"
 	corev1 "k8s.io/api/core/v1"
-	"testing"
 )
 
 func TestSortTaskRunStepOrder(t *testing.T) {
@@ -42,7 +43,6 @@ func TestSortTaskRunStepOrder(t *testing.T) {
 			},
 		},
 		Name: "world",
-
 	}, {
 		ContainerState: corev1.ContainerState{
 			Terminated: &corev1.ContainerStateTerminated{
@@ -59,7 +59,6 @@ func TestSortTaskRunStepOrder(t *testing.T) {
 			},
 		},
 		Name: "hello",
-
 	}, {
 
 		ContainerState: corev1.ContainerState{
@@ -73,7 +72,7 @@ func TestSortTaskRunStepOrder(t *testing.T) {
 
 	SortTaskRunStepOrder(taskRunStatusSteps, task.Spec.Steps)
 	actualStepOrder := []string{}
-	for _, state :=  range(taskRunStatusSteps) {
+	for _, state := range taskRunStatusSteps {
 		actualStepOrder = append(actualStepOrder, state.Name)
 	}