File 0008-Reproducible-builds-constant-timestamp-for-pom.prope.patch of Package javapackages-tools

From 2ffdd71d859af3254732e30013bfddb2497c8a41 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fridrich=20=C5=A0trba?= <fridrich.strba@bluewin.ch>
Date: Tue, 16 Jul 2024 06:56:39 +0200
Subject: [PATCH 8/8] Reproducible builds: constant timestamp for
 pom.properties

---
 java-utils/maven_depmap.py | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/java-utils/maven_depmap.py b/java-utils/maven_depmap.py
index 4bfb877d..693cf5e3 100644
--- a/java-utils/maven_depmap.py
+++ b/java-utils/maven_depmap.py
@@ -43,7 +43,7 @@ import sys
 
 from os.path import basename, dirname
 import zipfile
-from time import gmtime, strftime
+import time
 from copy import deepcopy
 
 from javapackages.maven.pom import POM
@@ -172,7 +172,11 @@ def append_if_missing(archive_name, file_name, file_contents):
     archive = zipfile.ZipFile(archive_name, 'a')
     try:
         if file_name not in archive.namelist():
-            archive.writestr(file_name, file_contents)
+            file_time = min(4354819199,
+                max(315532800,
+                int(os.environ.get('SOURCE_DATE_EPOCH', time.time()))))
+            file_zipinfo = zipfile.ZipInfo(file_name, date_time=time.gmtime(file_time))
+            archive.writestr(file_zipinfo, file_contents)
     finally:
         archive.close()
 
-- 
2.45.2