feat: minor cleanups

README.md

@@ -4,9 +4,6 @@
 
 A [Steadybit](https://www.steadybit.com/) extension to execute [Postman](https://www.postman.com/) collections via Postman Cloud Api.
 
-:warning: The Postman extension is currently bundled in the out-of-the-box version of steadybit. This code should help you to understand the usage
-of [Action kit](https://github.com/steadybit/action-kit).
-
 ## Prerequisites
 
 - A Postman account with a

charts/steadybit-extension-postman/Chart.yaml

@@ -1,7 +1,7 @@
 apiVersion: v2
 name: steadybit-extension-postman
 description: Steadybit Postman extension Helm chart for Kubernetes.
-version: 1.6.8
+version: 1.6.9
 appVersion: latest
 home: https://www.steadybit.com/
 icon: https://steadybit-website-assets.s3.amazonaws.com/logo-symbol-transparent.png

extpostman/action_run.go

@@ -13,8 +13,8 @@ import (
 	"github.com/steadybit/extension-kit/extbuild"
 	"github.com/steadybit/extension-kit/extcmd"
 	"github.com/steadybit/extension-kit/extconversion"
+	"github.com/steadybit/extension-kit/extfile"
 	"github.com/steadybit/extension-kit/extutil"
-	"github.com/steadybit/extension-postman/utils"
 	"os"
 	"os/exec"
 	"strings"
@@ -155,9 +155,8 @@ func (f PostmanAction) Describe() action_kit_api.ActionDescription {
 
 func (f PostmanAction) Prepare(_ context.Context, state *PostmanState, request action_kit_api.PrepareActionRequestBody) (*action_kit_api.PrepareResult, error) {
 	var config PostmanConfig
-	err := extconversion.Convert(request.Config, &config)
-	if err != nil {
-		return nil, err
+	if err := extconversion.Convert(request.Config, &config); err != nil {
+		return nil, extension_kit.ToError("Failed to unmarshal the config.", err)
 	}
 
 	state.Timestamp = time.Now().Format(time.RFC3339)
@@ -310,7 +309,7 @@ func (f PostmanAction) Stop(_ context.Context, state *PostmanState) (*action_kit
 	_, err = os.Stat(fmt.Sprintf(ResultSummaryFileName, timestamp))
 
 	if err == nil { // file exists
-		summaryFileContent, err = utils.File2Base64(fmt.Sprintf(ResultSummaryFileName, timestamp))
+		summaryFileContent, err = extfile.File2Base64(fmt.Sprintf(ResultSummaryFileName, timestamp))
 		if err != nil {
 			return nil, extutil.Ptr(extension_kit.ToError("Failed to open summaryFileContent file", err))
 		}
@@ -325,7 +324,7 @@ func (f PostmanAction) Stop(_ context.Context, state *PostmanState) (*action_kit
 	_, err = os.Stat(fmt.Sprintf(ResultFileName, timestamp))
 
 	if err == nil { // file exists
-		htmlResultFileContent, err = utils.File2Base64(fmt.Sprintf(ResultFileName, timestamp))
+		htmlResultFileContent, err = extfile.File2Base64(fmt.Sprintf(ResultFileName, timestamp))
 		if err != nil {
 			return nil, extutil.Ptr(extension_kit.ToError("Failed to open htmlResultFileContent file", err))
 		}

go.mod

@@ -6,7 +6,7 @@ require (
 	github.com/rs/zerolog v1.29.1
 	github.com/steadybit/action-kit/go/action_kit_api/v2 v2.5.1
 	github.com/steadybit/action-kit/go/action_kit_sdk v1.0.2
-	github.com/steadybit/extension-kit v1.7.14
+	github.com/steadybit/extension-kit v1.7.16
 	github.com/stretchr/testify v1.8.0
 )
 

go.sum

@@ -25,8 +25,8 @@ github.com/steadybit/action-kit/go/action_kit_api/v2 v2.5.1 h1:gW6IttJ33Tu/ynn2c
 github.com/steadybit/action-kit/go/action_kit_api/v2 v2.5.1/go.mod h1:4yGr/DzsHpw6elju1XHCeUsY/qoqNTcLY3ytgnNcMt8=
 github.com/steadybit/action-kit/go/action_kit_sdk v1.0.2 h1:pYpKm1BaRY296OH56oMXTfUQjEJLwE2e6ESxRoBuyME=
 github.com/steadybit/action-kit/go/action_kit_sdk v1.0.2/go.mod h1:mTMPHv8eCORj2cVHL3BMDEcUlU86A0mRyaCNsVi25AQ=
-github.com/steadybit/extension-kit v1.7.14 h1:PTeg0AgU9gmt/a+tmPFducxRITOk0Bx0HEZHyXlvSO4=
-github.com/steadybit/extension-kit v1.7.14/go.mod h1:zC5Tw+wrJTx4xvOlsIY+MfMoRYoglj83vR15Xr3aP5c=
+github.com/steadybit/extension-kit v1.7.16 h1:AhXzBLhCYaptxhICURH0pXa8vTTI7DwdjWlEjzmuA70=
+github.com/steadybit/extension-kit v1.7.16/go.mod h1:zC5Tw+wrJTx4xvOlsIY+MfMoRYoglj83vR15Xr3aP5c=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
 github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=

utils/utils.go

@@ -3,29 +3,6 @@
 
 package utils
 
-import (
-	"bytes"
-	"encoding/base64"
-	"io"
-	"os"
-)
-
 func RemoveAtIndex[T any](s []T, index int) []T {
 	return append(s[:index], s[index+1:]...)
 }
-
-func File2Base64(file string) (string, error) {
-	f, err := os.Open(file)
-	if err != nil {
-		return "", err
-	}
-	defer f.Close()
-
-	var buffer bytes.Buffer
-	_, err = io.Copy(&buffer, f)
-	if err != nil {
-		return "", err
-	}
-
-	return base64.StdEncoding.EncodeToString(buffer.Bytes()), nil
-}