set working dir for systemd service

controllers/shopItemController.go

@@ -90,10 +90,10 @@ func (rc *shopItemController) NewShopItemFromForm(ctx *gin.Context) (models.Shop
 
 	dstPdf := ""
 	pdf, err := ctx.FormFile("pdf")
-	fmt.Println(pdf)
 
 	if err == nil {
 		dstPdf = filepath.Join("static/uploads", pdf.Filename)
+		fmt.Println("Saving pdf at ", dstPdf)
 		if err := ctx.SaveUploadedFile(pdf, dstPdf); err != nil {
 			return models.ShopItem{}, fmt.Errorf("Could not save PDF")
 		}