chore: update files with goimport (#513)

* chore: update files with goimport

This should get https://github.com/knative-sandbox/kn-plugin-func/pull/509
happy and green.

Signed-off-by: Lance Ball <lball@redhat.com>

* fixup: remove extraneous print statements

Signed-off-by: Lance Ball <lball@redhat.com>

client.go

@@ -8,9 +8,9 @@ import (
 	"io/ioutil"
 	"os"
 	"path/filepath"
+	"runtime"
 	"sort"
 	"sync"
-	"runtime"
 
 	"gopkg.in/yaml.v2"
 )

cmd/config.go

@@ -2,6 +2,7 @@ package cmd
 
 import (
 	"fmt"
+
 	"github.com/AlecAivazis/survey/v2"
 	"github.com/AlecAivazis/survey/v2/terminal"
 	"github.com/ory/viper"

cmd/config_labels_test.go

@@ -4,15 +4,16 @@ package cmd
 
 import (
 	"context"
-	"github.com/Netflix/go-expect"
-	"github.com/hinshun/vt10x"
-	"github.com/spf13/cobra"
-	fn "knative.dev/kn-plugin-func"
 	"os"
 	"reflect"
 	"sync"
 	"testing"
 	"time"
+
+	"github.com/Netflix/go-expect"
+	"github.com/hinshun/vt10x"
+	"github.com/spf13/cobra"
+	fn "knative.dev/kn-plugin-func"
 )
 
 type mockFunctionLoaderSaver struct {
@@ -107,7 +108,6 @@ func TestNewConfigLabelsCmd(t *testing.T) {
 
 	run := createRunFunc(cmd, t)
 
-
 	p := func(k, v string) fn.Label {
 		return fn.Label{Key: &k, Value: &v}
 	}
@@ -130,7 +130,6 @@ func TestNewConfigLabelsCmd(t *testing.T) {
 	assertLabel(fn.Labels{p("e", "f"), p("c", "d")})
 }
 
-
 func TestListLabels(t *testing.T) {
 
 	p := func(k, v string) fn.Label {

cmd/func/main.go

@@ -2,10 +2,11 @@ package main
 
 import (
 	"context"
-	"knative.dev/kn-plugin-func/cmd"
 	"os"
 	"os/signal"
 	"syscall"
+
+	"knative.dev/kn-plugin-func/cmd"
 )
 
 // Statically-populated build metadata set

docker/credentials_helper.go

@@ -3,12 +3,13 @@ package docker
 import (
 	"encoding/json"
 	"fmt"
-	"github.com/containers/image/v5/types"
-	"github.com/docker/docker-credential-helpers/client"
 	"net/url"
 	"os"
 	"path/filepath"
 	"strings"
+
+	"github.com/containers/image/v5/types"
+	"github.com/docker/docker-credential-helpers/client"
 )
 
 func GetCredentialsFromCredsStore(registry string) (types.DockerAuthConfig, error) {

docker/credentials_helper_test.go

@@ -27,4 +27,3 @@ func Test_to2ndLevelDomain(t *testing.T) {
 		})
 	}
 }
-

k8s/client.go

@@ -7,7 +7,6 @@ import (
 	"k8s.io/client-go/tools/clientcmd"
 )
 
-
 func NewKubernetesClientset(namespace string) (*kubernetes.Clientset, error) {
 
 	restConfig, err := GetClientConfig().ClientConfig()

knative/lister.go

@@ -2,6 +2,7 @@ package knative
 
 import (
 	"context"
+
 	corev1 "k8s.io/api/core/v1"
 	clientservingv1 "knative.dev/client/pkg/serving/v1"
 	"knative.dev/pkg/apis"

mock/builder.go

@@ -2,6 +2,7 @@ package mock
 
 import (
 	"context"
+
 	fn "knative.dev/kn-plugin-func"
 )
 

mock/lister.go

@@ -2,6 +2,7 @@ package mock
 
 import (
 	"context"
+
 	fn "knative.dev/kn-plugin-func"
 )
 

mock/runner.go

@@ -2,6 +2,7 @@ package mock
 
 import (
 	"context"
+
 	fn "knative.dev/kn-plugin-func"
 )
 

test/_e2e/ready_check_test.go

@@ -1,10 +1,11 @@
 package e2e
 
 import (
-	"k8s.io/apimachinery/pkg/util/wait"
 	"regexp"
 	"testing"
 	"time"
+
+	"k8s.io/apimachinery/pkg/util/wait"
 )
 
 // ReadyCheck waits deployed function to report as ready.

test/_e2e/shell_cmd_runner.go

@@ -73,7 +73,6 @@ func (f *TestShellCmdRunner) FromDir(dir string) *TestShellCmdRunner {
 	return f
 }
 
-
 // Exec invokes go exec library and runs a shell command combining the binary args with args from method signature
 func (f *TestShellCmdRunner) Exec(args ...string) TestShellCmdResult {
 	finalArgs := f.BinaryArgs

testdata/repositories/customProvider/go/customTemplate/custom.go

@@ -0,0 +1 @@
+package custom

testdata/repositories/repositoryTests/go/custom/custom.go

@@ -0,0 +1 @@
+package custom