From 6e23095df7939ad63d739a1899a324d640e9d000 Mon Sep 17 00:00:00 2001
From: Sam Willcocks <sam@wlcx.cc>
Date: Tue, 25 Feb 2025 17:24:18 +0000
Subject: [PATCH] lightningstream: init at 0.4.3

---
 pkgs/by-name/li/lightningstream/package.nix | 69 +++++++++++++++++++++
 1 file changed, 69 insertions(+)
 create mode 100644 pkgs/by-name/li/lightningstream/package.nix

diff --git a/pkgs/by-name/li/lightningstream/package.nix b/pkgs/by-name/li/lightningstream/package.nix
new file mode 100644
index 000000000000..94f19ca2d3c6
--- /dev/null
+++ b/pkgs/by-name/li/lightningstream/package.nix
@@ -0,0 +1,69 @@
+{
+  lib,
+  stdenv,
+  buildGoModule,
+  fetchFromGitHub,
+  installShellFiles,
+  versionCheckHook,
+  nix-update-script,
+}:
+let
+  version = "0.4.3";
+in
+buildGoModule {
+  pname = "lightningstream";
+  inherit version;
+
+  src = fetchFromGitHub {
+    owner = "PowerDNS";
+    repo = "lightningstream";
+    tag = "v${version}";
+    hash = "sha256-gnLmqm35HHpQlglKjw57NBMs8jMAHDieWlnE3OAQR4I=";
+  };
+
+  ldflags = [
+    "-s"
+    "-w"
+    "-X main.version=${version}"
+  ];
+
+  vendorHash = "sha256-wkLoaR46l+jCm3TJDflcuI2hDvluoH2o5lLIqtrVRqo=";
+
+  nativeBuildInputs = [ installShellFiles ];
+
+  # Install shell completions so long as we can run the binary to do so. This means that
+  # when cross compiling we may not be able to generate shell completions.
+  # See https://github.com/NixOS/nixpkgs/issues/308283
+  #
+  # Dummy config file is currently required to generate completions. This may be fixed
+  # upstream; see https://github.com/PowerDNS/lightningstream/issues/85
+  postInstall = lib.optionalString (stdenv.buildPlatform.canExecute stdenv.hostPlatform) ''
+    cat <<END > lightningstream.yaml
+    lmdbs:
+      dummy:
+        path: dummy
+    END
+
+    installShellCompletion \
+      --cmd lightningstream \
+      --bash <($out/bin/lightningstream completion bash) \
+      --fish <($out/bin/lightningstream completion fish) \
+      --zsh <($out/bin/lightningstream completion zsh)
+  '';
+
+  nativeInstallCheckInputs = [ versionCheckHook ];
+  doInstallCheck = true;
+  versionCheckProgramArg = "--version";
+
+  passthru = {
+    updateScript = nix-update-script { };
+  };
+
+  meta = {
+    description = "LMDB sync via S3 buckets";
+    mainProgram = "lightningstream";
+    license = lib.licenses.mit;
+    homepage = "https://doc.powerdns.com/lightningstream/latest/index.html";
+    maintainers = with lib.maintainers; [ samw ];
+  };
+}