From 175fd4156ec0d27cba81afaadc2ecba4dbc9afc8 Mon Sep 17 00:00:00 2001
From: Alexandre Aubin <alex.aubin@mailoo.org>
Date: Wed, 10 Jun 2020 16:58:31 +0200
Subject: [PATCH] Cosmetics for diff

---
 autopatches/autopatch.py | 15 +++++++--------
 1 file changed, 7 insertions(+), 8 deletions(-)

diff --git a/autopatches/autopatch.py b/autopatches/autopatch.py
index 1ace3b78..2013d731 100755
--- a/autopatches/autopatch.py
+++ b/autopatches/autopatch.py
@@ -5,11 +5,6 @@ import requests
 import os
 import subprocess
 
-# ./autopatch.py --rebuild-cache
-# ./autopatch.py --apply my_patch
-# ./autopatch.py --diff
-# ./autopatch.py --push my_patch
-
 catalog = requests.get("https://raw.githubusercontent.com/YunoHost/apps/master/apps.json").json()
 
 my_env = os.environ.copy()
@@ -83,10 +78,14 @@ def apply(patch):
 def diff():
 
     for app in apps():
-        print(app["id"])
-        print("----------------------------")
         folder = os.path.join(".apps_cache", app["id"])
-        os.system(f"cd {folder} && git diff && echo $?")
+        if bool(subprocess.check_output(f"cd {folder} && git diff", shell=True).strip().decode("utf-8")):
+            print("\n\n\n")
+            print("=================================")
+            print("Changes in : " + app["id"])
+            print("=================================")
+            print("\n")
+            os.system(f"cd {folder} && git diff")
 
 
 def push(patch):