From 3d7a85567d97881c55fdfe53342aa4ad866d2cf1 Mon Sep 17 00:00:00 2001
From: "PAEPCKE, Michael" <git@paepcke.de>
Date: Sat, 5 Apr 2025 19:21:00 +0000
Subject: [PATCH] prometheus-modbus-exporter: init at 0.4.1

---
 .../pr/prometheus-modbus-exporter/package.nix | 46 +++++++++++++++++++
 1 file changed, 46 insertions(+)
 create mode 100644 pkgs/by-name/pr/prometheus-modbus-exporter/package.nix

diff --git a/pkgs/by-name/pr/prometheus-modbus-exporter/package.nix b/pkgs/by-name/pr/prometheus-modbus-exporter/package.nix
new file mode 100644
index 000000000000..d9ae5c17902d
--- /dev/null
+++ b/pkgs/by-name/pr/prometheus-modbus-exporter/package.nix
@@ -0,0 +1,46 @@
+{
+  lib,
+  buildGoModule,
+  fetchFromGitHub,
+  nix-update-script,
+  versionCheckHook,
+}:
+buildGoModule (finalAttrs: {
+  pname = "prometheus-modbus-exporter";
+  version = "0.4.1";
+
+  src = fetchFromGitHub {
+    owner = "richih";
+    repo = "modbus_exporter";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-ZkES+CDthYZrNZ7wVO0oRx6pBMX23AyUOhU+OBTD42g=";
+  };
+
+  ldflags = [
+    "-s"
+    "-w"
+    "-X=github.com/prometheus/common/version.BuildDate=1970-01-01T00:00:00Z"
+    "-X github.com/prometheus/common/version.BuildUser=nix@nixpkgs"
+    "-X github.com/prometheus/common/version.Branch=master"
+    "-X github.com/prometheus/common/version.Revision=${finalAttrs.src.rev}"
+    "-X github.com/prometheus/common/version.Version=${finalAttrs.version}"
+  ];
+
+  vendorHash = "sha256-RfpJLoYPR5Ura3GvLIAePg+fuiaiXig6XaSNCPhZ/Vg=";
+
+  passthru.updateScript = nix-update-script { };
+
+  nativeInstallCheckInputs = [ versionCheckHook ];
+  doInstallCheck = true;
+  versionCheckProgram = "${placeholder "out"}/bin/${finalAttrs.meta.mainProgram}";
+  versionCheckProgramArg = "--version";
+
+  meta = {
+    changelog = "https://github.com/richih/modbus_exporter/releases/tag/v${finalAttrs.version}";
+    homepage = "https://paepcke.de/modbus_exporter";
+    description = "Prometheus exporter for the modbus interface. Basepackage for a large group of iot device exporters.";
+    license = lib.licenses.mit;
+    mainProgram = "modbus_exporter";
+    maintainers = with lib.maintainers; [ paepcke ];
+  };
+})