Hey y'all I'm trying to use the externalPlugins with coredns. I can't seem to add coredns-tailscale or coredns-blocklist.

This is the error I'm seeing https://gist.github.com/anthr76/5d5f43ecc2791c1d1859a6d0dcaf0b67

This is what my code looks like:

Hey y'all I'm trying to use the externalPlugins with coredns. I can't seem to add coredns-tailscale or coredns-blocklist.

This is the error I'm seeing https://gist.github.com/anthr76/5d5f43ecc2791c1d1859a6d0dcaf0b67

This is what my code looks like:

    package = (pkgs.coredns.override {
      externalPlugins = [
        {
          name = "k8s_gateway";
          repo = "github.com/ori-edge/k8s_gateway";
          version = "3645f683ae8ccebf8eae21d675874d8f8f7b54fa";
        }
        {
          name = "coredns-blocklist";
          repo = "github.com/relekang/coredns-blocklist";
          version = "6351d9fa5b2015074521df1684185d9b6607ae97";
        }
        {
          name = "coredns-tailscale";
          repo = "github.com/damomurf/coredns-tailscale";
          version = "750df081a3cc63f325ecfde6c30a974dc0e4bf56";
        }
      ];
      vendorHash = "";

In reply to @diamondburned:matrix.org
could you try overrideAttrs-ing that with modBuildPhase = (old.modBuildPhase) + "go mod tidy && go mod vendor"?

I ended up seeing the same error :(

Which doesn't make much sense because I see the plugins are down before hand

In reply to @diamondburned:matrix.org
could you try overrideAttrs-ing that with modBuildPhase = (old.modBuildPhase) + "go mod tidy && go mod vendor"?

I ended up seeing the same error :(

Which doesn't make much sense because I see the plugins are down before hand https://github.com/NixOS/nixpkgs/blob/58a1abdbae3217ca6b702f03d3b35125d88a2994/pkgs/servers/dns/coredns/default.nix#L33

I've opened a bug report here https://github.com/NixOS/nixpkgs/issues/307750

I also tried taking a overlay approach in a more manual manner to understand what's breaking where but it seems like my modBuildPhase isn't detected

  modifications = final: prev: {
    coredns-snowflake = prev.coredns.overrideAttrs (oldAttrs: {
        vendorHash = "";
        modBuildPhase = (oldAttrs.modBuildPhase) + ''
          echo blocklist:github.com/relekang/coredns-blocklist >> plugin.cfg
          echo tailscale:github.com/damomurf/coredns-tailscale >> plugin.cfg
          echo k8s_gateway:github.com/ori-edge/k8s_gateway >> plugin.cfg
          go mod tidy
          go mod vendor
          GOOS= GOARCH= go generate
          go mod tidy
          go mod vendor
      '';
    });
  };