feat(gws.fyi): add current source of gws.fyi

This will soon be replaced with a pile of org, but for now- HTML!

Change-Id: I54c15d5734fd3662ea4916553e0cd1b32cc0681f
Reviewed-on: https://cl.tvl.fyi/c/depot/+/395
Reviewed-by: glittershark <grfn@gws.fyi>

users/glittershark/gws.fyi/shell.nix

@@ -0,0 +1,9 @@
+with import <nixpkgs> {};
+mkShell {
+  buildInputs = [
+    awscli
+    gnumake
+    letsencrypt
+    tarsnap
+  ];
+}