Merge pull request #279488 from mevatron/pr-add-ebpf-usb

Add ebpf-usb python application

maintainers/maintainer-list.nix

@@ -11902,6 +11902,12 @@
     github = "Mephistophiles";
     githubId = 4850908;
   };
+  mevatron = {
+    email = "mevatron@gmail.com";
+    name = "mevatron";
+    github = "mevatron";
+    githubId = 714585;
+  };
   mfossen = {
     email = "msfossen@gmail.com";
     github = "mfossen";

pkgs/by-name/eb/ebpf-usb/package.nix

@@ -0,0 +1,48 @@
+{ lib
+, fetchFromGitHub
+, python3Packages
+, bcc
+}:
+
+python3Packages.buildPythonApplication rec {
+  pname = "ebpf-usb";
+  version = "unstable-2022-04-03";
+  pyproject = false;
+
+  src = fetchFromGitHub {
+    owner = "francisrstokes";
+    repo = "ebpf-usb";
+    rev = "3ab6f0d8c6ece51bbb5cc5e05daa4008eccd70e8";
+    hash = "sha256-n3ttFej9sroTqAOgyAejwKT+aMt/z7HlVPV6CVGPNUQ=";
+  };
+
+  makeWrapperArgs = [
+    "--set PYTHONUNBUFFERED 1"
+  ];
+
+  pythonPath = [ bcc ] ++ (with python3Packages; [
+    hexdump
+  ]);
+
+  postPatch = ''
+    substituteInPlace ebpf-usb.py \
+      --replace '#!/usr/bin/env -S python3 -u' '#!/usr/bin/env python3'
+  '';
+
+  installPhase = ''
+    runHook preInstall
+    install -Dm755 ebpf-usb.py $out/bin/ebpf-usb
+    runHook postInstall
+  '';
+
+  # no tests
+  doCheck = false;
+
+  meta = with lib; {
+    description = "A Python script for USB monitoring using eBPF";
+    homepage = "https://github.com/francisrstokes/ebpf-usb";
+    license = lib.licenses.unfree;
+    maintainers = with maintainers; [ mevatron ];
+    mainProgram = "ebpf-usb";
+  };
+}