Even more deterministic zip

Next-Flip · Sep 8, 2024 · f21a50e · f21a50e
1 parent 487a48b
commit f21a50e
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Showing 31 changed files with 7 additions and 1 deletion.
diff --git a/.utils/ext/ziparch.py b/.utils/ext/ziparch.py
@@ -9,7 +9,13 @@
 
 
 def zip_sanitizer_filter(zipinfo: zipfile.ZipInfo):
-    zipinfo.date_time = (1980, 1, 1, 0, 0, 0)
+    zipinfo.date_time = (1980, 1, 1, 0, 0, 0)  # Minimum date
+    if zipinfo.is_dir():
+        zipinfo.external_attr = 0o40775 << 16  # drwxrwxr-x
+        zipinfo.external_attr |= 0x10          # MS-DOS directory flag
+    else:
+        zipinfo.external_attr = 0o664 << 16    # ?rw-rw-r--
+    zipinfo.create_system = 0  # Unix-like
     return zipinfo
 
 

diff --git a/akira-passport/download/akira-passport.zip b/akira-passport/download/akira-passport.zip
diff --git a/anbu/download/anbu.zip b/anbu/download/anbu.zip
diff --git a/androids/download/androids.zip b/androids/download/androids.zip
diff --git a/baba-is-you/download/baba-is-you.zip b/baba-is-you/download/baba-is-you.zip
diff --git a/betterpet/download/betterpet.zip b/betterpet/download/betterpet.zip
diff --git a/black-flags/download/black-flags.zip b/black-flags/download/black-flags.zip
diff --git a/bmo/download/bmo.zip b/bmo/download/bmo.zip
diff --git a/cp77-corp-logos/download/cp77-corp-logos.zip b/cp77-corp-logos/download/cp77-corp-logos.zip
diff --git a/cyberschizo/download/cyberschizo.zip b/cyberschizo/download/cyberschizo.zip
diff --git a/dokkaebi/download/dokkaebi.zip b/dokkaebi/download/dokkaebi.zip
diff --git a/dos-viruses/download/dos-viruses.zip b/dos-viruses/download/dos-viruses.zip
diff --git a/dpm/download/dpm.zip b/dpm/download/dpm.zip
diff --git a/fallout-passport/download/fallout-passport.zip b/fallout-passport/download/fallout-passport.zip
diff --git a/football-stars/download/football-stars.zip b/football-stars/download/football-stars.zip
diff --git a/gamma/download/gamma.zip b/gamma/download/gamma.zip
diff --git a/gits/download/gits.zip b/gits/download/gits.zip
diff --git a/haseo-misc/download/haseo-misc.zip b/haseo-misc/download/haseo-misc.zip
diff --git a/haunter/download/haunter.zip b/haunter/download/haunter.zip
diff --git a/japanimation/download/japanimation.zip b/japanimation/download/japanimation.zip
diff --git a/jellyfish/download/jellyfish.zip b/jellyfish/download/jellyfish.zip
diff --git a/lotr/download/lotr.zip b/lotr/download/lotr.zip
diff --git a/pikachu-enfadao/download/pikachu-enfadao.zip b/pikachu-enfadao/download/pikachu-enfadao.zip
diff --git a/pirates/download/pirates.zip b/pirates/download/pirates.zip
diff --git a/pokemon/download/pokemon.zip b/pokemon/download/pokemon.zip
diff --git a/psyduck/download/psyduck.zip b/psyduck/download/psyduck.zip
diff --git a/scifi-corp-logos/download/scifi-corp-logos.zip b/scifi-corp-logos/download/scifi-corp-logos.zip
diff --git a/space-cobra/download/space-cobra.zip b/space-cobra/download/space-cobra.zip
diff --git a/starwars/download/starwars.zip b/starwars/download/starwars.zip
diff --git a/swirl/download/swirl.zip b/swirl/download/swirl.zip
diff --git a/videogames/download/videogames.zip b/videogames/download/videogames.zip