tvl-depot/third_party/gerrit_plugins/builder.nix
Luke Granger-Brown ae98240df2 feat(gerrit): add code-owners plugin
This is the New Thing that is intended to replace the find-owners
and owners plugins.

In particular:

* It inserts a submit requirement rather than providing a Prolog
  predicate.
* The default OWNERS file formats are suspiciously Googley.
* It provides a neat UI for finding OWNERS and tracking approval
  state on a per-file basis.

When we fully migrate to using the code-owners plugin, a few
things will need to land, which I will likely do "offline"
directly to the Gerrit backing Git repos:

* Add the corresponding Gerrit config
* Replace OWNERS files depot-wide
* Add OWNERS files to the refs/meta/config branch
* Introduce the Owners-Override label, settable by depot-interventions

The enclosed patch adds two extra pieces of functionality that
we need in tvldepot but aren't upstream:

1. The ability to just specify usernames rather than email addresses
2. The ability to specify `group:GROUPNAME`, _as long as_ that group is
   visible to everyone. This is a restriction intended to avoid having
   the plugin just leak group membership.

Change-Id: I27d92b6cb7449af83030b9015f09a1571aa8452f
Reviewed-on: https://cl.tvl.fyi/c/depot/+/6664
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
Reviewed-by: sterni <sternenseemann@systemli.org>
2022-09-19 11:04:48 +00:00

39 lines
982 B
Nix

{ depot, lib, pkgs, ... }:
{
buildGerritBazelPlugin =
{ name
, src
, depsOutputHash
, overlayPluginCmd ? ''
cp -R "${src}" "$out/plugins/${name}"
''
, postPatch ? ""
, patches ? [ ]
}: ((depot.third_party.gerrit.override {
name = "${name}.jar";
src = pkgs.runCommandLocal "${name}-src" { } ''
cp -R "${depot.third_party.gerrit.src}" "$out"
chmod +w "$out/plugins"
${overlayPluginCmd}
'';
bazelTarget = "//plugins/${name}";
}).overrideAttrs (super: {
deps = super.deps.overrideAttrs (superDeps: {
outputHash = depsOutputHash;
});
installPhase = ''
cp "bazel-bin/plugins/${name}/${name}.jar" "$out"
'';
postPatch = ''
${super.postPatch or ""}
pushd "plugins/${name}"
${lib.concatMapStringsSep "\n" (patch: ''
patch -p1 < ${patch}
'') patches}
popd
${postPatch}
'';
}));
}