Update nginx-sso to 0.23.0

nixos/pkgs/default.nix

@@ -10,6 +10,7 @@ let
     dotnet-sdk = callPackage ./dotnet-sdk { };
     haskell-ide-engine = (import ./haskell-ide-engine { inherit pkgs; }).haskell-ide-engine;
     neovim = (import ./neovim {inherit pkgs; }).neovim;
+    nginx-sso = callPackage ./nginx-sso {};
   };
 
 in newpkgs

nixos/pkgs/nginx-sso/default.nix

+{ buildGoPackage, fetchFromGitHub, stdenv }:
+
+buildGoPackage rec {
+  pname = "nginx-sso";
+  version = "0.23.0";
+  rev = "v${version}";
+
+  goPackagePath = "github.com/Luzifer/nginx-sso";
+
+  src = fetchFromGitHub {
+    inherit rev;
+    owner = "Luzifer";
+    repo = "nginx-sso";
+    sha256 = "1wfk56xnjbx7cwrryrl3jy8zw7sz8akq55nsxiq2i6h3vafy4yaz";
+  };
+
+  postInstall = ''
+    mkdir -p $bin/share
+    cp -R $src/frontend $bin/share
+  '';
+
+  meta = with stdenv.lib; {
+    description = "SSO authentication provider for the auth_request nginx module";
+    homepage = https://github.com/Luzifer/nginx-sso;
+    license = licenses.asl20;
+    platforms = platforms.unix;
+  };
+}
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