From e03167e476c73da4c94e324d8654a16dc536fff6 Mon Sep 17 00:00:00 2001
From: Jacob Sayles <jsayles@gmail.com>
Date: Mon, 1 Jun 2020 10:18:54 -0700
Subject: [PATCH] Use the distro package in dist_name if it exists or fall back
 to platform.  Fixes #314

---
 modoboa_installer/utils.py | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/modoboa_installer/utils.py b/modoboa_installer/utils.py
index 08732df..d95eeae 100644
--- a/modoboa_installer/utils.py
+++ b/modoboa_installer/utils.py
@@ -4,7 +4,6 @@ import contextlib
 import datetime
 import glob
 import os
-import platform
 import random
 import shutil
 import string
@@ -76,7 +75,14 @@ def exec_cmd(cmd, sudo_user=None, pinput=None, login=True, **kwargs):
 
 def dist_name():
     """Try to guess the distribution name."""
-    name, version, _id = platform.linux_distribution()
+    try:
+        # Python 3.7 and up way
+        import distro
+        name, version, _id = distro.linux_distribution()
+    except ModuleNotFoundError as e:
+        # Python 3.6 and down way
+        import platform
+        name, version, _id = platform.linux_distribution()
     return "unknown" if not name else name.lower()