Fix deps

cmd/aws-iam-authenticator/version.go

@@ -1,10 +1,12 @@
 package main
 
 import (
+	"encoding/json"
 	"fmt"
+	"os"
 
 	"github.com/spf13/cobra"
-	goversion "go.hein.dev/go-version"
+	"gopkg.in/yaml.v2"
 	"sigs.k8s.io/aws-iam-authenticator/pkg"
 )
 
@@ -17,8 +19,22 @@ var (
 		Short: "Version will output the current build information",
 		Long:  ``,
 		Run: func(_ *cobra.Command, _ []string) {
-			resp := goversion.FuncWithOutput(shortened, pkg.Version, pkg.CommitID, pkg.BuildDate, output)
-			fmt.Print(resp)
+			ver := struct {
+				Version string `json:"Version,omitempty"`
+				Commit  string `json:"Commit,omitempty"`
+				Date    string `json:"Date,omitempty"`
+			}{pkg.Version, pkg.CommitID, date}
+
+			switch {
+			case shortened:
+				fmt.Println(pkg.Version)
+			case output == "json":
+				json.NewEncoder(os.Stdout).Encode(ver)
+			case output == "yaml":
+				yaml.NewEncoder(os.Stdout).Encode(ver)
+			default:
+				fmt.Fprintln(os.Stderr, "unknown version option")
+			}
 			return
 		},
 	}

go.mod

@@ -10,11 +10,9 @@ require (
 	github.com/sirupsen/logrus v1.8.1
 	github.com/spf13/cobra v1.1.3
 	github.com/spf13/viper v1.7.0
-	go.hein.dev/go-version v0.1.0
 	golang.org/x/time v0.0.0-20210723032227-1f47c861a9ac
 	gopkg.in/yaml.v2 v2.4.0
 	k8s.io/api v0.22.1
-	k8s.io/apiextensions-apiserver v0.22.1 // indirect
 	k8s.io/apimachinery v0.22.1
 	k8s.io/client-go v0.22.1
 	k8s.io/code-generator v0.22.1