hydra: 2024-08-20 -> 0-unstable-2024-08-27 (#338097)

maintainers/scripts/haskell/hydra-report.hs

@@ -1,6 +1,6 @@
 #! /usr/bin/env nix-shell
 #! nix-shell -p "haskellPackages.ghcWithPackages (p: [p.aeson p.req])"
-#! nix-shell -p hydra-unstable
+#! nix-shell -p hydra
 #! nix-shell -i runhaskell
 
 {-

nixos/modules/services/continuous-integration/hydra/default.nix

@@ -97,7 +97,7 @@ in
         '';
       };
 
-      package = mkPackageOption pkgs "hydra_unstable" { };
+      package = mkPackageOption pkgs "hydra" { };
 
       hydraURL = mkOption {
         type = types.str;
@@ -466,6 +466,7 @@ in
         requires = [ "hydra-init.service" ];
         after = [ "hydra-init.service" ];
         restartTriggers = [ hydraConf ];
+        path = [ pkgs.zstd ];
         environment = env // {
           PGPASSFILE = "${baseDir}/pgpass-queue-runner";
           HYDRA_DBI = "${env.HYDRA_DBI};application_name=hydra-notify";
@@ -500,10 +501,15 @@ in
     # logs automatically after a step finishes, but this doesn't work
     # if the queue runner is stopped prematurely.
     systemd.services.hydra-compress-logs =
-      { path = [ pkgs.bzip2 ];
+      { path = [ pkgs.bzip2 pkgs.zstd ];
         script =
           ''
-            find /var/lib/hydra/build-logs -type f -name "*.drv" -mtime +3 -size +0c | xargs -r bzip2 -v -f
+            set -eou pipefail
+            compression=$(sed -nr 's/compress_build_logs_compression = ()/\1/p' ${baseDir}/hydra.conf)
+            if [[ $compression == zstd ]]; then
+              compression="zstd --rm"
+            fi
+            find ${baseDir}/build-logs -type f -name "*.drv" -mtime +3 -size +0c | xargs -r $compression --force --quiet
           '';
         startAt = "Sun 01:45";
       };

nixos/tests/hydra/default.nix

@@ -11,7 +11,7 @@ let
   inherit (import ./common.nix { inherit system; }) baseConfig;
 
   hydraPkgs = {
-    inherit (pkgs) hydra_unstable;
+    inherit (pkgs) hydra;
   };
 
   makeHydraTest = with pkgs.lib; name: package: makeTest {

pkgs/by-name/hy/hydra/package.nix

@@ -1,6 +1,5 @@
 { stdenv
 , lib
-, fetchpatch2
 , nix
 , perlPackages
 , buildEnv
@@ -124,27 +123,15 @@ let
 in
 stdenv.mkDerivation (finalAttrs: {
   pname = "hydra";
-  version = "2024-08-20";
+  version = "0-unstable-2024-08-27";
 
   src = fetchFromGitHub {
     owner = "NixOS";
     repo = "hydra";
-    rev = "4bb2f08be14ff86d57b94b520a6cd2181efaee36";
-    hash = "sha256-NzsqjLSobba4BJ5FS3vccC9rAH0OE9XI97geGj0KHts=";
+    rev = "2d79b0a4da9e2a8ff97c1173aa56fe92e1f4629b";
+    hash = "sha256-ZU8/LzdZ0nbUxVxTsRZyMpTGEtps9oG0Yx2cpS9J8I4=";
   };
 
-  patches = [
-    (fetchpatch2 {
-      url = "https://github.com/NixOS/hydra/commit/916531dc9ccee52e6dab256232933fcf6d198158.patch";
-      hash = "sha256-JOtlYr+K934UIqHvfLMd/jfRRU+Tci0kvtyhOvlwxEs=";
-    })
-    (fetchpatch2 {
-      name = "CVE-2024-45049.patch";
-      url = "https://github.com/NixOS/hydra/commit/f73043378907c2c7e44f633ad764c8bdd1c947d5.patch";
-      hash = "sha256-IS6GCuRLW+ULDD7udpGX2tO85bV2gGOX6DLLw3NTkJU=";
-    })
-  ];
-
   buildInputs = [
     unzip
     libpqxx
@@ -243,7 +230,7 @@ stdenv.mkDerivation (finalAttrs: {
 
   passthru = {
     inherit nix perlDeps;
-    tests.basic = nixosTests.hydra.hydra_unstable;
+    tests.basic = nixosTests.hydra.hydra;
   };
 
   meta = with lib; {

pkgs/top-level/aliases.nix

@@ -651,7 +651,7 @@ mapAliases ({
   hip-nvidia = throw "'hip-nvidia' has been removed in favor of 'rocmPackages.clr'"; # Added 2023-10-08
   hll2390dw-cups = throw "The hll2390dw-cups package was dropped since it was unmaintained."; # Added 2024-06-21
   ht-rust = xh; # Added 2021-02-13
-  hydra-unstable = hydra_unstable; # added 2022-05-10
+  hydra_unstable = hydra; # Added 2024-08-22
   hydron = throw "hydron has been removed as the project has been archived upstream since 2022 and is affected by a severe remote code execution vulnerability";
 
   hyper-haskell = throw "'hyper-haskell' has been removed. reason: has been broken for a long time and depends on an insecure electron version"; # Added 2024-03-14

pkgs/top-level/all-packages.nix

@@ -20760,7 +20760,7 @@ with pkgs;
 
   hwloc = callPackage ../development/libraries/hwloc { };
 
-  hydra_unstable = callPackage ../development/tools/misc/hydra/unstable.nix { nix = nixVersions.nix_2_22; };
+  hydra = callPackage ../by-name/hy/hydra/package.nix { nix = nixVersions.nix_2_22; };
 
   hydra-cli = callPackage ../development/tools/misc/hydra-cli { };
 

pkgs/top-level/release-haskell.nix

@@ -4,7 +4,7 @@
   https://hydra.nixos.org/jobset/nixpkgs/haskell-updates.
 
   To debug this expression you can use `hydra-eval-jobs` from
-  `pkgs.hydra_unstable` which prints the jobset description
+  `pkgs.hydra` which prints the jobset description
   to `stdout`:
 
   $ hydra-eval-jobs -I . pkgs/top-level/release-haskell.nix