From 8ed8c0fb66330c1ff55749d8edb3fcae8379de57 Mon Sep 17 00:00:00 2001
From: commiterate <111539270+commiterate@users.noreply.github.com>
Date: Sun, 10 Nov 2024 21:15:34 -0500
Subject: [PATCH] amazon-ec2-net-utils: init at 2.5.1

---
 .../am/amazon-ec2-net-utils/package.nix       | 115 ++++++++++++++++++
 1 file changed, 115 insertions(+)
 create mode 100644 pkgs/by-name/am/amazon-ec2-net-utils/package.nix

diff --git a/pkgs/by-name/am/amazon-ec2-net-utils/package.nix b/pkgs/by-name/am/amazon-ec2-net-utils/package.nix
new file mode 100644
index 0000000000000..328813698e346
--- /dev/null
+++ b/pkgs/by-name/am/amazon-ec2-net-utils/package.nix
@@ -0,0 +1,115 @@
+{
+  lib,
+  bash,
+  coreutils,
+  curl,
+  fetchFromGitHub,
+  gnugrep,
+  gnused,
+  installShellFiles,
+  iproute2,
+  makeWrapper,
+  nix-update-script,
+  stdenv,
+  systemd,
+}:
+
+stdenv.mkDerivation rec {
+  pname = "amazon-ec2-net-utils";
+  version = "2.5.1";
+
+  src = fetchFromGitHub {
+    owner = "amazonlinux";
+    repo = "amazon-ec2-net-utils";
+    rev = "refs/tags/v${version}";
+    hash = "sha256-Nmrhu3j3JZA7GeJsLwOfdFKfyPYl1vFiH5Zr372eAXk=";
+  };
+
+  strictDeps = true;
+
+  nativeBuildInputs = [
+    installShellFiles
+    makeWrapper
+  ];
+
+  buildInputs = [
+    bash
+  ];
+
+  outputs = [
+    "out"
+    "man"
+  ];
+
+  # See https://github.com/amazonlinux/amazon-ec2-net-utils/blob/v2.5.1/GNUmakefile#L26-L37.
+  installPhase = ''
+    mkdir $out
+
+    for file in bin/*.sh; do
+      install -D -m 755 "$file" $out/bin/$(basename --suffix ".sh" "$file")
+      substituteInPlace $out/bin/$(basename --suffix ".sh" "$file") \
+        --replace-fail AMAZON_EC2_NET_UTILS_LIBDIR $out/share/amazon-ec2-net-utils
+    done
+
+    substituteInPlace $out/bin/setup-policy-routes \
+      --replace-fail /lib/systemd ${systemd}/lib/systemd
+
+    wrapProgram $out/bin/setup-policy-routes \
+      --prefix PATH : ${
+        lib.makeBinPath [
+          coreutils
+          # bin/setup-policy-roots.sh sources lib/lib.sh which needs these.
+          #
+          # lib/lib.sh isn't executable so we can't use it with wrapProgram.
+          curl
+          gnugrep
+          gnused
+          iproute2
+          systemd
+        ]
+      }
+
+    for file in lib/*.sh; do
+      install -D -m 644 -t $out/share/amazon-ec2-net-utils "$file"
+    done
+
+    substituteInPlace $out/share/amazon-ec2-net-utils/lib.sh \
+      --replace-fail /usr/lib/systemd $out/lib/systemd
+
+    for file in udev/*.rules; do
+      install -D -m 644 -t $out/lib/udev/rules.d "$file"
+    done
+
+    substituteInPlace $out/lib/udev/rules.d/99-vpc-policy-routes.rules \
+      --replace-fail /usr/bin/systemctl ${systemd}/bin/systemctl
+
+    for file in systemd/network/*.network; do
+      install -D -m 644 -t $out/lib/systemd/network "$file"
+    done
+
+    for file in systemd/system/*.{service,timer}; do
+      install -D -m 644 -t $out/lib/systemd/system "$file"
+    done
+
+    substituteInPlace $out/lib/systemd/system/policy-routes@.service \
+      --replace-fail /usr/bin/setup-policy-routes $out/bin/setup-policy-routes
+
+    substituteInPlace $out/lib/systemd/system/refresh-policy-routes@.service \
+      --replace-fail /usr/bin/setup-policy-routes $out/bin/setup-policy-routes
+
+    installManPage doc/*.8
+  '';
+
+  passthru = {
+    updateScript = nix-update-script { };
+  };
+
+  meta = {
+    description = "Contains a set of utilities for managing elastic network interfaces on Amazon EC2";
+    homepage = "https://github.com/amazonlinux/amazon-ec2-net-utils";
+    license = lib.licenses.asl20;
+    platforms = lib.platforms.linux;
+    # TODO: Find maintainer(s).
+    maintainers = with lib.maintainers; [ ];
+  };
+}