From 997461d3dd86f51c06ea0c2eff17ce8b8b48c0af Mon Sep 17 00:00:00 2001
From: AUTOMATIC <16777216c@gmail.com>
Date: Thu, 5 Jan 2023 11:57:01 +0300
Subject: add footer with versions

---
 launch.py | 20 ++++++++++++++++----
 1 file changed, 16 insertions(+), 4 deletions(-)

(limited to 'launch.py')

diff --git a/launch.py b/launch.py
index af0d418b..49b91b1f 100644
--- a/launch.py
+++ b/launch.py
@@ -13,6 +13,21 @@ dir_extensions = "extensions"
 python = sys.executable
 git = os.environ.get('GIT', "git")
 index_url = os.environ.get('INDEX_URL', "")
+stored_commit_hash = None
+
+
+def commit_hash():
+    global stored_commit_hash
+
+    if stored_commit_hash is not None:
+        return stored_commit_hash
+
+    try:
+        stored_commit_hash = run(f"{git} rev-parse HEAD").strip()
+    except Exception:
+        stored_commit_hash = "<none>"
+
+    return stored_commit_hash
 
 
 def extract_arg(args, name):
@@ -194,10 +209,7 @@ def prepare_environment():
     xformers = '--xformers' in sys.argv
     ngrok = '--ngrok' in sys.argv
 
-    try:
-        commit = run(f"{git} rev-parse HEAD").strip()
-    except Exception:
-        commit = "<none>"
+    commit = commit_hash()
 
     print(f"Python {sys.version}")
     print(f"Commit hash: {commit}")
-- 
cgit v1.2.3