From 60e98283d2e33d2f24e2a238d7f677b306020979 Mon Sep 17 00:00:00 2001
From: Philip Taron <philip.taron@gmail.com>
Date: Fri, 19 Dec 2025 16:46:07 -0800
Subject: [PATCH] vmTools: use AlmaLinux vault URLs for stable package lists

The repo.almalinux.org URLs are rolling and change with each minor
release, causing hash mismatches. Switch to vault.almalinux.org which
provides stable URLs for specific versions.

- alma9x86_64: use vault 9.6
- alma10x86_64: use vault 10.0
---
 pkgs/build-support/vm/default.nix | 34 ++++++++++++++++---------------
 1 file changed, 18 insertions(+), 16 deletions(-)

diff --git a/pkgs/build-support/vm/default.nix b/pkgs/build-support/vm/default.nix
index fdce25d41ae0..4f9b1b8217cd 100644
--- a/pkgs/build-support/vm/default.nix
+++ b/pkgs/build-support/vm/default.nix
@@ -1164,22 +1164,24 @@ let
       unifiedSystemDir = true;
     };
 
+    # AlmaLinux's repo.almalinux.org URLs are rolling and change with each minor release.
+    # We use vault.almalinux.org instead, which provides stable URLs for specific versions.
     alma9x86_64 = {
-      name = "alma-9-x86_64";
-      fullName = "AlmaLinux 9 (x86_64)";
+      name = "alma-9.6-x86_64";
+      fullName = "AlmaLinux 9.6 (x86_64)";
       packagesLists = [
         (fetchurl {
-          url = "https://repo.almalinux.org/almalinux/9/BaseOS/x86_64/os/repodata/e7e7e537062ffd6778b5190b7b6785086efab6647401014d1985c10a0d3de609-primary.xml.gz";
-          hash = "sha256-5+flNwYv/Wd4tRkLe2eFCG76tmR0AQFNGYXBCg095gk=";
+          url = "https://vault.almalinux.org/9.6/BaseOS/x86_64/os/repodata/26d6cf944c86ef850773e61919e892a375ff10bb2254003e1d71673db9900b07-primary.xml.gz";
+          hash = "sha256-JtbPlEyG74UHc+YZGeiSo3X/ELsiVAA+HXFnPbmQCwc=";
         })
         (fetchurl {
-          url = "https://repo.almalinux.org/almalinux/9/AppStream/x86_64/os/repodata/e61f480b84cb0a671452c21cbd52930a6fa111e7fb3407ed75cabff71c1a07b7-primary.xml.gz";
-          hash = "sha256-5h9IC4TLCmcUUsIcvVKTCm+hEef7NAftdcq/9xwaB7c=";
+          url = "https://vault.almalinux.org/9.6/AppStream/x86_64/os/repodata/afb5d18b78d819d826d3d0e32ba439da7b9e0fd91d726dd833366496b1b8ca20-primary.xml.gz";
+          hash = "sha256-r7XRi3jYGdgm09DjK6Q52nueD9kdcm3YMzZklrG4yiA=";
         })
       ];
       urlPrefixes = [
-        "https://repo.almalinux.org/almalinux/9/BaseOS/x86_64/os"
-        "https://repo.almalinux.org/almalinux/9/AppStream/x86_64/os"
+        "https://vault.almalinux.org/9.6/BaseOS/x86_64/os"
+        "https://vault.almalinux.org/9.6/AppStream/x86_64/os"
       ];
       archs = [
         "noarch"
@@ -1192,21 +1194,21 @@ let
     };
 
     alma10x86_64 = {
-      name = "alma-10-x86_64";
-      fullName = "AlmaLinux 10 (x86_64)";
+      name = "alma-10.0-x86_64";
+      fullName = "AlmaLinux 10.0 (x86_64)";
       packagesLists = [
         (fetchurl {
-          url = "https://repo.almalinux.org/almalinux/10/BaseOS/x86_64/os/repodata/e0a4a18c4f302fa3188b757197b81d606199eccddd8480602c378def572fabbf-primary.xml.gz";
-          hash = "sha256-4KShjE8wL6MYi3Vxl7gdYGGZ7M3dhIBgLDeN71cvq78=";
+          url = "https://vault.almalinux.org/10.0/BaseOS/x86_64/os/repodata/4d88695fa7ccb6298897fa9682ac1ded4628df342ffe08312846225e4469e3e4-primary.xml.gz";
+          hash = "sha256-TYhpX6fMtimIl/qWgqwd7UYo3zQv/ggxKEYiXkRp4+Q=";
         })
         (fetchurl {
-          url = "https://repo.almalinux.org/almalinux/10/AppStream/x86_64/os/repodata/fb3e7acc93f1b0969c3c00dc3bc4364d4f5837d11274cae650c34cf71c0f80ae-primary.xml.gz";
-          hash = "sha256-+z56zJPxsJacPADcO8Q2TU9YN9ESdMrmUMNM9xwPgK4=";
+          url = "https://vault.almalinux.org/10.0/AppStream/x86_64/os/repodata/11ac32065bae6f2c2451803458690fc550e79f93a4ea9f438930f0c228964791-primary.xml.gz";
+          hash = "sha256-EawyBluubywkUYA0WGkPxVDnn5Ok6p9DiTDwwiiWR5E=";
         })
       ];
       urlPrefixes = [
-        "https://repo.almalinux.org/almalinux/10/BaseOS/x86_64/os"
-        "https://repo.almalinux.org/almalinux/10/AppStream/x86_64/os"
+        "https://vault.almalinux.org/10.0/BaseOS/x86_64/os"
+        "https://vault.almalinux.org/10.0/AppStream/x86_64/os"
       ];
       archs = [
         "noarch"