SSH updates

users/_common/home_manager/direnv.nix

@@ -0,0 +1,44 @@
+{ settings, ... }:
+{
+  ##### I want to hide the output but couldn't get either of these to work
+  # home.sessionVariables = {
+  # DIRENV_LOG_FORMAT = "";
+  # };
+  # programs.zsh.initExtra = ''
+  #   copy_function() {
+  #     test -n "$(declare -f "$1")" || return
+  #     eval "''${_/$1/$2}"
+  #   }
+  #   copy_function _direnv_hook _direnv_hook__old
+  #   _direnv_hook() {
+  #     # old line
+  #     #_direnv_hook__old "$@" 2> >(grep -E -v '^direnv: (export)')
+
+  #     # my new line
+  #     _direnv_hook__old "$@" 2> >(awk '{if (length >= 200) { sub("^direnv: export.*","direnv: export "NF" environment variables")}}1')
+
+  #     # as suggested by user "radekh" above
+  #     wait
+
+  #     # as suggested by user "Ic-guy" below if you're using bash > v4.4
+  #     # throws error for me on zsh
+  #     # wait $!
+  #   }
+  # '';
+  programs.direnv = {
+    enable = true;
+    enableZshIntegration = true;
+    config = {
+      nix-direnv = true;
+      global = {
+        strict_env = true;
+        load_dotenv = true;
+        hide_env_diff = true;
+      };
+      whitelist = {
+        prefix = [ "~/projects" ];
+      };
+    };
+  };
+}
+