uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

pkgs/servers/prowlarr/default.nix

@@ -0,0 +1,61 @@
+{ lib, stdenv, fetchurl, mono, libmediainfo, sqlite, curl, makeWrapper, icu, dotnet-runtime, openssl, nixosTests, zlib }:
+
+let
+  os =
+    if stdenv.isDarwin then
+      "osx"
+    else if stdenv.isLinux then
+      "linux"
+    else
+      throw "Not supported on ${stdenv.hostPlatform.system}.";
+
+  arch = {
+    x86_64-linux = "x64";
+    aarch64-linux = "arm64";
+    x86_64-darwin = "x64";
+  }."${stdenv.hostPlatform.system}" or (throw "Unsupported system: ${stdenv.hostPlatform.system}");
+
+  hash = {
+    x64-linux_hash = "sha256-NTkb6E0GRofd63TozLPxyNZ6GxO4pAc+MWsUDKWLZDY=";
+    arm64-linux_hash = "sha256-eB1Izvf/E0iOGkWt6fSc4oAt1sJ7XTxn/iwDNYz7WkA=";
+    x64-osx_hash = "sha256-TAphdcbzbNUZpWYVaHBkhI+RsgxWmI8n8Z6VwYxHXWg=";
+  }."${arch}-${os}_hash";
+
+in stdenv.mkDerivation rec {
+  pname = "prowlarr";
+  version = "0.2.0.1448";
+
+  src = fetchurl {
+    url = "https://github.com/Prowlarr/Prowlarr/releases/download/v${version}/Prowlarr.develop.${version}.${os}-core-${arch}.tar.gz";
+    sha256 = hash;
+  };
+
+  nativeBuildInputs = [ makeWrapper ];
+
+  installPhase = ''
+    runHook preInstall
+
+    mkdir -p $out/{bin,share/${pname}-${version}}
+    cp -r * $out/share/${pname}-${version}/.
+
+    makeWrapper "${dotnet-runtime}/bin/dotnet" $out/bin/Prowlarr \
+      --add-flags "$out/share/${pname}-${version}/Prowlarr.dll" \
+      --prefix LD_LIBRARY_PATH : ${lib.makeLibraryPath [
+        curl sqlite libmediainfo mono openssl icu zlib ]}
+
+    runHook postInstall
+  '';
+
+  passthru = {
+    updateScript = ./update.sh;
+    tests.smoke-test = nixosTests.prowlarr;
+  };
+
+  meta = with lib; {
+    description = "An indexer manager/proxy built on the popular arr .net/reactjs base stack";
+    homepage = "https://wiki.servarr.com/prowlarr";
+    license = licenses.gpl3Only;
+    maintainers = with maintainers; [ jdreaver ];
+    platforms = [ "x86_64-linux" "aarch64-linux" "x86_64-darwin" ];
+  };
+}

pkgs/servers/prowlarr/update.sh

@@ -0,0 +1,50 @@
+#!/usr/bin/env nix-shell
+#!nix-shell -i bash -p curl gnused nix-prefetch jq
+
+set -eou pipefail
+
+dirname="$(dirname "$0")"
+
+updateHash()
+{
+    version=$1
+    arch=$2
+    os=$3
+
+    hashKey="${arch}-${os}_hash"
+
+    url="https://github.com/Prowlarr/Prowlarr/releases/download/v$version/Prowlarr.develop.$version.$os-core-$arch.tar.gz"
+    hash=$(nix-prefetch-url --type sha256 $url)
+    sriHash="$(nix hash to-sri --type sha256 $hash)"
+
+    sed -i "s|$hashKey = \"[a-zA-Z0-9\/+-=]*\";|$hashKey = \"$sriHash\";|g" "$dirname/default.nix"
+}
+
+updateVersion()
+{
+    sed -i "s/version = \"[0-9.]*\";/version = \"$1\";/g" "$dirname/default.nix"
+}
+
+currentVersion=$(cd $dirname && nix eval --raw -f ../../.. prowlarr.version)
+
+# N.B. Prowlarr is still in development, so
+# https://api.github.com/repos/Prowlarr/Prowlarr/releases/latest
+# returns nothing. Once this endpoint returns something, we should use
+# it. Until then, we use jq to sort releases (N.B. the "sort_by(. |
+# split(".") | map(tonumber))" incantation is to sort the version
+# number properly and not as a string).
+
+# latestTag=$(curl https://api.github.com/repos/Prowlarr/Prowlarr/releases/latest | jq -r ".tag_name")
+# latestVersion="$(expr $latestTag : 'v\(.*\)')"
+latestVersion=$(curl https://api.github.com/repos/Prowlarr/Prowlarr/git/refs/tags | jq '. | map(.ref | sub("refs/tags/v";"")) | sort_by(. | split(".") | map(tonumber)) | .[-1]' -r)
+
+if [[ "$currentVersion" == "$latestVersion" ]]; then
+    echo "Prowlarr is up-to-date: ${currentVersion}"
+    exit 0
+fi
+
+updateVersion $latestVersion
+
+updateHash $latestVersion x64 linux
+updateHash $latestVersion arm64 linux
+updateHash $latestVersion x64 osx