{ stdenv, nixosTests, lib, fetchurl, pkg-config, jansson, pcre # plugins: list of strings, eg. [ "python2" "python3" ] , plugins ? [] , pam, withPAM ? stdenv.isLinux , systemd, withSystemd ? stdenv.isLinux , libcap, withCap ? stdenv.isLinux , python2, python3, ncurses , ruby, php }: let php-embed = php.override { embedSupport = true; apxs2Support = false; }; pythonPlugin = pkg : lib.nameValuePair "python${if pkg.isPy2 then "2" else "3"}" { interpreter = pkg.pythonForBuild.interpreter; path = "plugins/python"; inputs = [ pkg ncurses ]; install = '' install -Dm644 uwsgidecorators.py $out/${pkg.sitePackages}/uwsgidecorators.py ${pkg.pythonForBuild.executable} -m compileall $out/${pkg.sitePackages}/ ${pkg.pythonForBuild.executable} -O -m compileall $out/${pkg.sitePackages}/ ''; }; available = lib.listToAttrs [ (pythonPlugin python2) (pythonPlugin python3) (lib.nameValuePair "rack" { path = "plugins/rack"; inputs = [ ruby ]; }) (lib.nameValuePair "cgi" { # usage: https://uwsgi-docs.readthedocs.io/en/latest/CGI.html?highlight=cgi path = "plugins/cgi"; inputs = [ ]; }) (lib.nameValuePair "php" { # usage: https://uwsgi-docs.readthedocs.io/en/latest/PHP.html#running-php-apps-with-nginx path = "plugins/php"; inputs = [ php-embed php-embed.extensions.session php-embed.extensions.session.dev php-embed.unwrapped.dev ] ++ php-embed.unwrapped.buildInputs; }) ]; getPlugin = name: let all = lib.concatStringsSep ", " (lib.attrNames available); in if lib.hasAttr name available then lib.getAttr name available // { inherit name; } else throw "Unknown UWSGI plugin ${name}, available : ${all}"; needed = builtins.map getPlugin plugins; in stdenv.mkDerivation rec { pname = "uwsgi"; version = "2.0.19.1"; src = fetchurl { url = "https://projects.unbit.it/downloads/${pname}-${version}.tar.gz"; sha256 = "0256v72b7zr6ds4srpaawk1px3bp0djdwm239w3wrxpw7dzk1gjn"; }; patches = [ ./no-ext-session-php_session.h-on-NixOS.patch ./additional-php-ldflags.patch ]; nativeBuildInputs = [ python3 pkg-config ]; buildInputs = [ jansson pcre ] ++ lib.optional withPAM pam ++ lib.optional withSystemd systemd ++ lib.optional withCap libcap ++ lib.concatMap (x: x.inputs) needed ; basePlugins = lib.concatStringsSep "," ( lib.optional withPAM "pam" ++ lib.optional withSystemd "systemd_logger" ); UWSGI_INCLUDES = lib.optionalString withCap "${libcap.dev}/include"; passthru = { inherit python2 python3; }; postPatch = '' for f in uwsgiconfig.py plugins/*/uwsgiplugin.py; do substituteInPlace "$f" \ --replace pkg-config "$PKG_CONFIG" done ''; configurePhase = '' export pluginDir=$out/lib/uwsgi substituteAll ${./nixos.ini} buildconf/nixos.ini ''; # this is a hack to make the php plugin link with session.so (which on nixos is a separate package) # the hack works in coordination with ./additional-php-ldflags.patch UWSGICONFIG_PHP_LDFLAGS = lib.optionalString (builtins.any (x: x.name == "php") needed) (lib.concatStringsSep "," [ "-Wl" "-rpath=${php-embed.extensions.session}/lib/php/extensions/" "--library-path=${php-embed.extensions.session}/lib/php/extensions/" "-l:session.so" ]); buildPhase = '' mkdir -p $pluginDir python3 uwsgiconfig.py --build nixos ${lib.concatMapStringsSep ";" (x: "${x.preBuild or ""}\n ${x.interpreter or "python3"} uwsgiconfig.py --plugin ${x.path} nixos ${x.name}") needed} ''; installPhase = '' install -Dm755 uwsgi $out/bin/uwsgi ${lib.concatMapStringsSep "\n" (x: x.install or "") needed} ''; meta = with lib; { homepage = "https://uwsgi-docs.readthedocs.org/en/latest/"; description = "A fast, self-healing and developer/sysadmin-friendly application container server coded in pure C"; license = licenses.gpl2; maintainers = with maintainers; [ abbradar schneefux globin ]; platforms = platforms.unix; }; passthru.tests.uwsgi = nixosTests.uwsgi; }