opa-envoy-plugin: init at 1.1.0-envoy-1 (#381198)

    githubId = 6608071;

    name = "Charles Huyghues-Despointes";

  };

  charlieegan3 = {

    email = "git@charlieegan3.com";

    github = "charlieegan3";

    githubId = 1774239;

    name = "Charlie Egan";

  };

  chayleaf = {

    email = "chayleaf-nix@pavluk.org";

    github = "chayleaf";

{

  lib,

  stdenv,

  buildGoModule,

  fetchFromGitHub,

  installShellFiles,

  enableWasmEval ? false,

}:

assert

  enableWasmEval && stdenv.hostPlatform.isDarwin

  -> builtins.throw "building with wasm on darwin is failing in nixpkgs";

buildGoModule rec {

  pname = "opa-envoy-plugin";

  version = "1.1.0-envoy-1";

  src = fetchFromGitHub {

    owner = "open-policy-agent";

    repo = "opa-envoy-plugin";

    tag = "v${version}";

    hash = "sha256-IGB3m3xXZnDs8Vb38MYnS01yt/Nk3jHiPn+QjrPIfuQ=";

  };

  vendorHash = null;

  nativeBuildInputs = [ installShellFiles ];

  subPackages = [ "./cmd/opa-envoy-plugin" ];

  ldflags = [

    "-s"

    "-w"

    "-X github.com/open-policy-agent/opa/v1/version.Version=${version}"

  ];

  tags = lib.optional enableWasmEval (

    builtins.trace (

      "Warning: enableWasmEval breaks reproducability, "

      + "ensure you need wasm evaluation. "

      + "`opa build` does not need this feature."

    ) "opa_wasm"

  );

  checkPhase = ''

    go test -v $(go list ./.../ | grep -v 'vendor')

  '';

  doInstallCheck = true;

  installCheckPhase = ''

    runHook preInstallCheck

    $out/bin/opa-envoy-plugin --help

    $out/bin/opa-envoy-plugin version

    $out/bin/opa-envoy-plugin version | grep "Version: ${version}"

    ${lib.optionalString enableWasmEval ''

      # If wasm is enabled verify it works

      $out/bin/opa eval -t wasm 'trace("hello from wasm")'

    ''}

    runHook postInstallCheck

  '';

  meta = {

    mainProgram = "opa";

    homepage = "https://www.openpolicyagent.org/docs/latest/envoy-introduction/";

    changelog = "https://github.com/open-policy-agent/opa-envoy-plugin/blob/v${version}/CHANGELOG.md";

    description = "A plugin to enforce OPA policies with Envoy";

    longDescription = ''

      OPA-Envoy extends OPA with a gRPC server that implements the Envoy

      External Authorization API. You can use this version of OPA to enforce

      fine-grained, context-aware access control policies with Envoy without

      modifying your microservice.

    '';

    license = lib.licenses.asl20;

    maintainers = with lib.maintainers; [

      charlieegan3

    ];

  };

}