From 534c80f9ce1a0a67cd7f52eeae7b5026338a8f8f Mon Sep 17 00:00:00 2001
From: Alpha Chen <alpha@kejadlen.dev>
Date: Fri, 10 Jun 2022 16:29:21 -0700
Subject: [PATCH] [direnv] fix for chruby path shenanigans

---
 .config/direnv/direnvrc | 19 +++++++++++++++----
 1 file changed, 15 insertions(+), 4 deletions(-)

diff --git a/.config/direnv/direnvrc b/.config/direnv/direnvrc
index e176b85..d324791 100644
--- a/.config/direnv/direnvrc
+++ b/.config/direnv/direnvrc
@@ -1,10 +1,21 @@
-bundle() {
-  PATH_add .bundle/bin
-  export GEM_HOME="`pwd`/.bundle"
-}
+source $HOME/.nix-profile/share/nix-direnv/direnvrc
+source `brew --prefix`/share/chruby/chruby.sh
 
 layout_k8s() {
   if [ $commands[kubectl] ]; then
     source <(kubectl completion zsh)
   fi
 }
+
+# https://github.com/direnv/direnv/issues/98#issuecomment-33677881
+use_ruby() {
+  local ver=$1
+  if [[ -z $ver ]] && [[ -f .ruby-version ]]; then
+    ver=$(cat .ruby-version)
+  fi
+  if [[ -z $ver ]]; then
+    echo Unknown ruby version
+    exit 1
+  fi
+  chruby $ver
+}