build: replace changelog-d with local script

hacking changelog-d to support not just github but also forgejo and
gerrit is a lot more complicated than it's worth, even moreso since
the entire thing can just as well be done with ~60 lines of python.
this new script is also much cheaper to instantiate (being python),
so having it enabled in all shells is far less of a hassle.

we've also adjusted existing release notes that referenced a gerrit
cl to auto-link to the cl in question, making the diff a bit bigger

closes https://git.lix.systems/lix-project/lix/issues/176

Change-Id: I8ba7dd0070aad9ba4474401731215fcf5d9d2130

1 files changed, 4 insertions, 3 deletions

diff --git a/flake.nix b/flake.nix
index 21d6de9e8..eab714f99 100644
--- a/flake.nix
+++ b/flake.nix
@@ -150,7 +150,8 @@
           # Forward from the previous stage as we don’t want it to pick the lowdown override
           nixUnstable = prev.nixUnstable;
 
-          changelog-d = final.buildPackages.callPackage ./misc/changelog-d.nix { };
+          build-release-notes =
+            final.buildPackages.callPackage ./maintainers/build-release-notes.nix { };
           boehmgc-nix = (final.boehmgc.override {
             enableLargeConfig = true;
           }).overrideAttrs (o: {
@@ -238,7 +239,7 @@
 
           nix = pkgs.callPackage ./package.nix {
             inherit versionSuffix fileset officialRelease buildUnreleasedNotes;
-            inherit (pkgs) changelog-d;
+            inherit (pkgs) build-release-notes;
             internalApiDocs = true;
             boehmgc = pkgs.boehmgc-nix;
             busybox-sandbox-shell = pkgs.busybox-sandbox-shell;
@@ -288,7 +289,7 @@
         rl-next =
           let pkgs = nixpkgsFor.${system}.native;
           in pkgs.buildPackages.runCommand "test-rl-next-release-notes" { } ''
-          LANG=C.UTF-8 ${pkgs.changelog-d}/bin/changelog-d ${./doc/manual/rl-next} >$out
+          LANG=C.UTF-8 ${lib.getExe pkgs.build-release-notes} ${./doc/manual/rl-next} >$out
         '';
       } // (lib.optionalAttrs (builtins.elem system linux64BitSystems)) {
         dockerImage = self.hydraJobs.dockerImage.${system};