Add overlay for srv

overlays/default.nix

@@ -1,8 +1,9 @@
 { ... }:
 
 [
-  (import ./rfd.nix)
   (import ./lastpass.nix)
+  (import ./rfd.nix)
+  (import ./srv.nix)
   (import ./vpngate.nix)
 ]
 

overlays/srv.nix

@@ -0,0 +1,26 @@
+self: super:
+
+rec {
+
+  srv = with self;
+    buildGoModule rec {
+      pname = "srv";
+      version = "v0.1.2";
+
+      vendorSha256 = "sha256-ebumpo9hgr7A+Fsznga4ksYu4mcOIfaaKz0uJu2rivE=";
+
+      src = fetchFromGitHub {
+        owner = "davegallant";
+        repo = "srv";
+        rev = version;
+        sha256 = "sha256-x5l/NFEbbRPMBY061g4qRHYV6QUShO7yHqSw+Hir9M0=";
+      };
+
+      meta = with super.lib; {
+        description = "a simple rss viewer";
+        license = licenses.unlicense;
+        maintainers = with maintainers; [ davegallant ];
+        platforms = platforms.linux ++ platforms.darwin;
+      };
+    };
+}