Allow {pre,post}-up hook directories

If the `pre-up` or `post-up` files are actually directories, run the
executable contents of them in an arbitrary order.

1 files changed, 3 insertions, 5 deletions

diff --git a/share/rcm.sh.in b/share/rcm.sh.in
index 7c0b6e2..c9a98b3 100644
--- a/share/rcm.sh.in
+++ b/share/rcm.sh.in
@@ -107,14 +107,12 @@ run_hooks() {
   $DEBUG "  with DOTFILES_DIRS: $DOTFILES_DIRS"
   local when=$1
   local direction=$2
+  local hook_file="$dotfiles_dir/hooks/$when-$direction"
 
   if [ $RUN_HOOKS -eq 1 ]; then
     for dotfiles_dir in $DOTFILES_DIRS; do
-      $DEBUG "hook: $dotfiles_dir/hooks/$when-$direction"
-      if [ -x "$dotfiles_dir/hooks/$when-$direction" ]; then
-        $VERBOSE "running $when-$direction hooks for $dotfiles_dir"
-        $dotfiles_dir/hooks/$when-$direction
-      fi
+      $VERBOSE "running $when-$direction hooks for $dotfiles_dir"
+      find "$dotfiles_dir/hooks/$when-$direction" -type f -perm +111 -print -exec {} \;
     done
   fi
 }