openfga-cli: init at 0.4.0

pkgs/by-name/op/openfga-cli/package.nix

@@ -0,0 +1,55 @@
+{
+  lib,
+  buildGoModule,
+  fetchFromGitHub,
+  installShellFiles,
+}:
+
+let
+  pname = "openfga-cli";
+  version = "0.4.0";
+in
+
+buildGoModule {
+  inherit pname version;
+
+  src = fetchFromGitHub {
+    owner = "openfga";
+    repo = "cli";
+    rev = "v${version}";
+    hash = "sha256-nwzUBzu8c8kuSTbjwOB1mCFMLF1zoUReXofXeBOAO1U=";
+  };
+
+  vendorHash = "sha256-3fElvsy248lRwmIKWv8ac6BLJ1y5Qyr+kKh/1vprmvo=";
+
+  nativeBuildInputs = [ installShellFiles ];
+
+  ldflags =
+    let
+      buildInfoPkg = "github.com/openfga/cli/internal/build";
+    in
+    [
+      "-s"
+      "-w"
+      "-X ${buildInfoPkg}.Version=${version}"
+      "-X ${buildInfoPkg}.Commit=${version}"
+      "-X ${buildInfoPkg}.Date=19700101"
+    ];
+
+  postInstall = ''
+    completions_dir=$TMPDIR/fga_completions
+    mkdir $completions_dir
+    $out/bin/fga completion bash > $completions_dir/fga.bash
+    $out/bin/fga completion zsh > $completions_dir/_fga.zsh
+    $out/bin/fga completion fish > $completions_dir/fga.fish
+    installShellCompletion $completions_dir/*
+  '';
+
+  meta = {
+    description = "A cross-platform CLI to interact with an OpenFGA server";
+    homepage = "https://github.com/openfga/cli";
+    license = lib.licenses.asl20;
+    mainProgram = "fga";
+    maintainers = with lib.maintainers; [ jlesquembre ];
+  };
+}