Replace deprecated io/ioutil

kafka/config.go

@@ -5,8 +5,8 @@ import (
 	"crypto/x509"
 	"encoding/pem"
 	"fmt"
-	"io/ioutil"
 	"log"
+	"os"
 	"time"
 
 	"github.com/Shopify/sarama"
@@ -91,7 +91,7 @@ func parsePemOrLoadFromFile(input string) (*pem.Block, []byte, error) {
 		//attempt to load from file
 		log.Printf("[INFO] Attempting to load from file '%s'", input)
 		var err error
-		inputBytes, err = ioutil.ReadFile(input)
+		inputBytes, err = os.ReadFile(input)
 		if err != nil {
 			return nil, nil, err
 		}

kafka/config_test.go

@@ -1,12 +1,12 @@
 package kafka
 
 import (
-	"io/ioutil"
+	"os"
 	"testing"
 )
 
 func loadFile(t *testing.T, file string) string {
-	fb, err := ioutil.ReadFile(file)
+	fb, err := os.ReadFile(file)
 	if err != nil {
 		t.Fatalf("[ERROR] Error reading file %s", err)
 	}

kafka/resource_kafka_acl_test.go

@@ -2,8 +2,8 @@ package kafka
 
 import (
 	"fmt"
-	"io/ioutil"
 	"log"
+	"os"
 	"testing"
 
 	"github.com/Shopify/sarama"
@@ -194,17 +194,17 @@ resource "kafka_acl" "test" {
 }
 `
 
-//lintignore:AT004
+// lintignore:AT004
 func cfg(t *testing.T, bs string, extraCfg string) string {
-	_, err := ioutil.ReadFile("../secrets/ca.crt")
+	_, err := os.ReadFile("../secrets/ca.crt")
 	if err != nil {
 		t.Fatal(err)
 	}
-	_, err = ioutil.ReadFile("../secrets/terraform-cert.pem")
+	_, err = os.ReadFile("../secrets/terraform-cert.pem")
 	if err != nil {
 		t.Fatal(err)
 	}
-	_, err = ioutil.ReadFile("../secrets/terraform.pem")
+	_, err = os.ReadFile("../secrets/terraform.pem")
 	if err != nil {
 		t.Fatal(err)
 	}

tls-debug/main.go

@@ -5,8 +5,8 @@ import (
 	"crypto/x509"
 	"flag"
 	"fmt"
-	"io/ioutil"
 	"log"
+	"os"
 
 	"github.com/Mongey/terraform-provider-kafka/kafka"
 	"github.com/Shopify/sarama"
@@ -21,17 +21,17 @@ func main() {
 
 func client(broker, caLocation, clientCertLocation, clientKeyLocation string) (*sarama.Client, error) {
 	brokers := []string{broker}
-	caCert, err := ioutil.ReadFile(caLocation)
+	caCert, err := os.ReadFile(caLocation)
 	if err != nil {
 		return nil, err
 	}
 
-	clientCert, err := ioutil.ReadFile(clientCertLocation)
+	clientCert, err := os.ReadFile(clientCertLocation)
 	if err != nil {
 		return nil, err
 	}
 
-	clientKey, err := ioutil.ReadFile(clientKeyLocation)
+	clientKey, err := os.ReadFile(clientKeyLocation)
 	if err != nil {
 		return nil, err
 	}
@@ -82,17 +82,17 @@ func fauxMain() error {
 			return err
 		}
 	} else {
-		caCert, err := ioutil.ReadFile(*ca)
+		caCert, err := os.ReadFile(*ca)
 		if err != nil {
 			return err
 		}
 
-		clientCert, err := ioutil.ReadFile(*cert)
+		clientCert, err := os.ReadFile(*cert)
 		if err != nil {
 			return err
 		}
 
-		clientKey, err := ioutil.ReadFile(*key)
+		clientKey, err := os.ReadFile(*key)
 		if err != nil {
 			return err
 		}