separate

hooks/pre-push

@@ -5,8 +5,8 @@ remote="$1"
 url="$2"
 
 echo "[deploy] updating post-receive hook"; {
-  ssh_host=(echo $url | cut -d'/' -f3)
-  ssh_path=(echo $url | cut -d'/' -f4-)
+  ssh_host=$(echo $url | cut -d'/' -f3)
+  ssh_path=$(echo $url | cut -d'/' -f4-)
 
   echo scp hooks/post-receive ${ssh_host}:${ssh_path}/hooks/post-receive
 }