Resolve reviews

cli/app/cmd.go

@@ -87,7 +87,7 @@ Example:
 				sourceAndExec = fmt.Sprintf("TARGET=local; APP_NAME=%s; STACK_NAME=%s; %s . %s; %s", app.Name, app.StackName(), exportEnv, abraSh, cmdName)
 			}
 
-			var shell string = "/bin/bash"
+			shell := "/bin/bash"
 			if _, err := os.Stat(shell); errors.Is(err, os.ErrNotExist) {
 				logrus.Debugf("%s does not exist locally, use /bin/sh as fallback", shell)
 				shell = "/bin/sh"
@@ -203,8 +203,8 @@ func runCmdRemote(app config.App, abraSh, serviceName, cmdName, cmdArgs string)
 		return err
 	}
 
-	var shell string = "/bin/bash"
-	var findShell []string = []string{"test", "-e", shell}
+	shell := "/bin/bash"
+	findShell := []string{"test", "-e", shell}
 	execCreateOpts := types.ExecConfig{
 		AttachStderr: true,
 		AttachStdin:  true,