From 56c3b77d0e9d17d00f667d4fe6211b09262aafac Mon Sep 17 00:00:00 2001
From: adario7 <24436551+adario7@users.noreply.github.com>
Date: Tue, 3 Sep 2019 14:24:02 +0200
Subject: [PATCH] put back the method all_modules

even if no longer used by `_read_aliases` it is still needed in other parts of the program.
---
 bumblebee/engine.py | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/bumblebee/engine.py b/bumblebee/engine.py
index 07d32d6..fa54899 100644
--- a/bumblebee/engine.py
+++ b/bumblebee/engine.py
@@ -16,6 +16,16 @@ try:
 except ImportError:
     from configparser import RawConfigParser
 
+def all_modules():
+    """Return a list of available modules"""
+    result = []
+    path = os.path.dirname(bumblebee.modules.__file__)
+    for mod in [name for _, name, _ in pkgutil.iter_modules([path])]:
+        result.append({
+            "name": mod
+        })
+    return result
+  
 class Module(object):
     """Module instance base class