fix: move to gitcredentials package

Signed-off-by: Luca Di Maio <luca.dimaio1@gmail.com>

cmd/agent/workspace/setup_gpg.go

@@ -5,6 +5,7 @@ import (
 	"encoding/base64"
 
 	"github.com/loft-sh/devpod/cmd/flags"
+	"github.com/loft-sh/devpod/pkg/gitcredentials"
 	"github.com/loft-sh/devpod/pkg/gpg"
 	"github.com/loft-sh/log"
 	"github.com/spf13/cobra"
@@ -117,10 +118,12 @@ func (cmd *SetupGPGCmd) Run(ctx context.Context) error {
 		return err
 	}
 
-	logger.Debugf("Setup git signing key")
-	err = gpgConf.SetupGpgGitKey()
-	if err != nil {
-		return err
+	if gpgConf.GitKey != "" {
+		logger.Debugf("Setup git signing key")
+		err = gitcredentials.SetupGpgGitKey(gpgConf.GitKey)
+		if err != nil {
+			return err
+		}
 	}
 
 	return nil

pkg/gitcredentials/gitcredentials.go

@@ -208,6 +208,17 @@ func GetCredentials(requestObj *GitCredentials) (*GitCredentials, error) {
 	return Parse(string(stdout))
 }
 
+func SetupGpgGitKey(gitSignKey string) error {
+	gitConfigCmd := exec.Command("git", []string{"config", "--global", "user.signingKey", gitSignKey}...)
+
+	out, err := gitConfigCmd.Output()
+	if err != nil {
+		return errors.Wrap(err, "git signkey: "+string(out))
+	}
+
+	return nil
+}
+
 func removeCredentialHelper(content string) string {
 	scan := scanner.NewScanner(strings.NewReader(content))
 

pkg/gpg/gpg_forwarding.go

@@ -89,19 +89,6 @@ func (g *GPGConf) ImportOwnerTrust() error {
 	return gpgOwnerTrustCmd.Run()
 }
 
-func (g *GPGConf) SetupGpgGitKey() error {
-	if g.GitKey != "" {
-		gitConfigCmd := exec.Command("git", []string{"config", "--global", "user.signingKey", g.GitKey}...)
-
-		out, err := gitConfigCmd.Output()
-		if err != nil {
-			return fmt.Errorf("git signkey: %s", string(out))
-		}
-	}
-
-	return nil
-}
-
 func (g *GPGConf) SetupGpgConf() error {
 	_, err := os.Stat(g.getConfigPath())
 	if err != nil {