feat(nix): Filter projects that should be built by CI

Instead of specifying CI projects manually, this filters them to move
the CI configuration into the derivations `meta` attributes.
This commit is contained in:
Vincent Ambo 2019-11-15 23:25:41 +00:00
parent c1c379848a
commit 45d63bce17
4 changed files with 25 additions and 15 deletions

View file

@ -16,7 +16,16 @@ let
};
readTree = import ./read-tree.nix;
localPkgs = self: super:
# Derivations that have `meta.enableCI` set to `true` should be
# built by the CI system on every commit. This code implements
# filtering of all derivations in the local sets against this
# condition.
filterCI = lib: pkgs: let
inherit (lib) collect isDerivation filterAttrsRecursive;
ciCondition = _: x: (!isDerivation x) || ((x ? meta.enableCI) && (x.meta.enableCI));
in collect isDerivation (filterAttrsRecursive ciCondition pkgs);
repoPkgs = self: super:
let config = {
pkgs = self;
upstream = super;
@ -32,19 +41,17 @@ let
services = readTree ./services config;
tools = readTree ./tools config;
third_party = readTree ./third_party config;
} // (readTree ./overrides config);
# # All projects that should be built by CI should be added here:
# ciProjects = [
# self.kontemplate
# self.nixery
# self.ormolu
# self.terraform-gcp
# ] ++ filter (d: d ? meta.broken && !d.meta.broken) (attrValues self.tazjin);
# };
}
# Load overrides into the top-level:
// (readTree ./overrides config)
# Collect all projects that should be built by CI
// {
ciProjects = (filterCI super.lib self.services)
++ (filterCI super.lib self.tools)
++ (filterCI super.lib self.third_party);
};
in { ... } @ args: import stableSrc (args // {
overlays = [ localPkgs ];
overlays = [ repoPkgs ];
config.allowUnfree = true;
config.allowBroken = true;
})

View file

@ -14,4 +14,5 @@ let
'';
in wrapper.overrideAttrs(_: {
allowSubstitutes = true;
meta.enableCI = true;
})

View file

@ -5,4 +5,6 @@ pkgs.buildGoPackage {
goPackagePath = "github.com/tazjin/personal/blog_cli";
src = ./.;
goDeps = ./deps.nix;
meta.enableCI = true;
}

View file

@ -9,7 +9,7 @@
{ pkgs, kms, ... }:
let inherit (pkgs) google-cloud-sdk tree writeShellScriptBin;
in writeShellScriptBin "pass" ''
in (writeShellScriptBin "pass" ''
set -eo pipefail
CMD="$1"
@ -57,4 +57,4 @@ in writeShellScriptBin "pass" ''
exit 1
;;
esac
''
'') // { meta.enableCI = true; }