From cbf784de8a20a6a6bfdaf9ee33eba996f09c5bbd Mon Sep 17 00:00:00 2001
From: hophacker <j@paiyou.co>
Date: Sat, 3 Aug 2019 23:41:22 +0800
Subject: [PATCH] get_ip_of_ssh_hostname

---
 zsh/functions.zsh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/zsh/functions.zsh b/zsh/functions.zsh
index a8980dc..c22ba21 100644
--- a/zsh/functions.zsh
+++ b/zsh/functions.zsh
@@ -348,3 +348,6 @@ function dc {
   fi
   docker-compose -f $docker_file_path $@
 }
+function get_ip_of_ssh_hostname {
+  ssh -G $1 | awk '/^hostname / { print $2  }'
+}