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author | aszlig <aszlig@nix.build> | 2022-09-28 12:15:24 +0200 |
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committer | sternenseemann <sternenseemann@systemli.org> | 2022-09-28 14:12:45 +0200 |
commit | 8f98a6d39bc9bfd4bde8d9cd692ca7ef92111809 (patch) | |
tree | 6024ebeb13549dc8a8ac0b13860b7bc1c8d66696 /pkgs/stdenv | |
parent | b6fe86fd453702d76a8a14d0c1f94ecee28d9cbb (diff) |
check-meta: Add isHydraChannel
This is needed in order to mark a certain derivation containing a Nix expression tarball to Hydra so that it is recognised as a channel. When I first got an evaluation error due to using this meta attribute, I was under the impression that nobody outside of Vuizvui[1] is using this feature and that we don't have any occurrence of isHydraChannel in Nixpkgs. However, when working around[2] the issue I assumed that it's not something that should be included in Nixpkgs because we're not using it there. It turned out that my assumption was wrong and we *do* use the attribute in Nixpkgs, namely via releaseTools.channel, which is similar to what we're doing in Vuizvui. Since we already include a bunch of undocumented attributes in metaTypes, it only makes sense to add isHydraChannel as well since it's actually documented in the Hydra documentation[3]. [1]: https://github.com/openlab-aux/vuizvui [2]: https://github.com/openlab-aux/vuizvui/commit/e0685e81b3fdc43a272f0 [3]: https://github.com/NixOS/hydra/blob/53335323ae79ca1a42643f58e520b376898ce641/doc/manual/src/jobs.md#meta-fields Signed-off-by: aszlig <aszlig@nix.build>
Diffstat (limited to 'pkgs/stdenv')
-rw-r--r-- | pkgs/stdenv/generic/check-meta.nix | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/pkgs/stdenv/generic/check-meta.nix b/pkgs/stdenv/generic/check-meta.nix index 85a9c9c4d41ec..7b06692ac8ce3 100644 --- a/pkgs/stdenv/generic/check-meta.nix +++ b/pkgs/stdenv/generic/check-meta.nix @@ -285,6 +285,10 @@ let }); timeout = int; + # Needed for Hydra to expose channel tarballs: + # https://github.com/NixOS/hydra/blob/53335323ae79ca1a42643f58e520b376898ce641/doc/manual/src/jobs.md#meta-fields + isHydraChannel = bool; + # Weirder stuff that doesn't appear in the documentation? maxSilent = int; knownVulnerabilities = listOf str; |