make times in iso images reproducible

openSUSE · Jun 9, 2023 · a0eb22d · a0eb22d
1 parent a15501e
commit a0eb22d
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/modules/KIWIIsoLinux.pm b/modules/KIWIIsoLinux.pm
@@ -1021,6 +1021,15 @@ sub createISO {
         }
     }
     #==========================================
+    # Add mkisofs parameters for reproducible output
+    #------------------------------------------
+    if(!$ENV{SOURCE_DATE_EPOCH}) {
+        $kiwi->error("Failed to read environment variable SOURCE_DATE_EPOCH, please set it.");
+        $kiwi->failed();
+	return;
+    }
+    $para = "$para -reproducible-date $ENV{SOURCE_DATE_EPOCH}"
+    #==========================================
     # Call mkisofs first stage
     #------------------------------------------
     # log sort file