nixpkgs/pkgs/applications/networking/cluster/helm/wrapper.nix
2021-08-19 00:26:05 +02:00

45 lines
909 B
Nix

{ symlinkJoin, lib, makeWrapper, writeText }:
helm:
let
wrapper = {
plugins ? [],
extraMakeWrapperArgs ? ""
}:
let
initialMakeWrapperArgs = [
];
pluginsDir = symlinkJoin {
name = "helm-plugins";
paths = plugins;
};
in
symlinkJoin {
name = "helm-${lib.getVersion helm}";
# Remove the symlinks created by symlinkJoin which we need to perform
# extra actions upon
postBuild = ''
wrapProgram "$out/bin/helm" \
"--set" "HELM_PLUGINS" "${pluginsDir}" ${extraMakeWrapperArgs}
'';
paths = [ helm pluginsDir ];
preferLocalBuild = true;
nativeBuildInputs = [ makeWrapper ];
passthru = { unwrapped = helm; };
meta = helm.meta // {
# To prevent builds on hydra
hydraPlatforms = [];
# prefer wrapper over the package
priority = (helm.meta.priority or 0) - 1;
};
};
in
lib.makeOverridable wrapper