replace deprecated ioutil function calls

cmd/configure.go

@@ -4,7 +4,7 @@ import (
 	"crypto/tls"
 	"encoding/json"
 	"fmt"
-	"io/ioutil"
+	"io"
 	"net/http"
 	"net/url"
 	"os"
@@ -19,16 +19,14 @@ import (
 	"github.com/pterodactyl/wings/config"
 )
 
-var (
-	configureArgs struct {
-		PanelURL      string
-		Token         string
-		ConfigPath    string
-		Node          string
-		Override      bool
-		AllowInsecure bool
-	}
-)
+var configureArgs struct {
+	PanelURL      string
+	Token         string
+	ConfigPath    string
+	Node          string
+	Override      bool
+	AllowInsecure bool
+}
 
 var nodeIdRegex = regexp.MustCompile(`^(\d+)$`)
 
@@ -140,13 +138,13 @@ func configureCmdRun(cmd *cobra.Command, args []string) {
 		fmt.Println("The authentication credentials provided were not valid.")
 		os.Exit(1)
 	} else if res.StatusCode != http.StatusOK {
-		b, _ := ioutil.ReadAll(res.Body)
+		b, _ := io.ReadAll(res.Body)
 
 		fmt.Println("An error occurred while processing this request.\n", string(b))
 		os.Exit(1)
 	}
 
-	b, err := ioutil.ReadAll(res.Body)
+	b, err := io.ReadAll(res.Body)
 
 	cfg, err := config.NewAtPath(configPath)
 	if err != nil {

cmd/diagnostics.go

@@ -6,7 +6,6 @@ import (
 	"errors"
 	"fmt"
 	"io"
-	"io/ioutil"
 	"net/http"
 	"net/url"
 	"os/exec"
@@ -29,19 +28,19 @@ import (
 	"github.com/pterodactyl/wings/system"
 )
 
-const DefaultHastebinUrl = "https://ptero.co"
-const DefaultLogLines = 200
-
-var (
-	diagnosticsArgs struct {
-		IncludeEndpoints   bool
-		IncludeLogs        bool
-		ReviewBeforeUpload bool
-		HastebinURL        string
-		LogLines           int
-	}
+const (
+	DefaultHastebinUrl = "https://ptero.co"
+	DefaultLogLines    = 200
 )
 
+var diagnosticsArgs struct {
+	IncludeEndpoints   bool
+	IncludeLogs        bool
+	ReviewBeforeUpload bool
+	HastebinURL        string
+	LogLines           int
+}
+
 func newDiagnosticsCommand() *cobra.Command {
 	command := &cobra.Command{
 		Use:   "diagnostics",
@@ -110,7 +109,6 @@ func diagnosticsCmdRun(cmd *cobra.Command, args []string) {
 
 	printHeader(output, "Wings Configuration")
 	if err := config.FromFile(config.DefaultLocation); err != nil {
-
 	}
 	cfg := config.Get()
 	fmt.Fprintln(output, "    Panel Location:", redact(cfg.PanelLocation))
@@ -226,7 +224,7 @@ func uploadToHastebin(hbUrl, content string) (string, error) {
 		return "", err
 	}
 	pres := make(map[string]interface{})
-	body, err := ioutil.ReadAll(res.Body)
+	body, err := io.ReadAll(res.Body)
 	if err != nil {
 		fmt.Println("Failed to parse response.", err)
 		return "", err