From efe72520c8ccf5d25cc363c45a7dfa70dd258899 Mon Sep 17 00:00:00 2001
From: gouf <innocent.zero@gmail.com>
Date: Sun, 5 Aug 2018 14:29:43 +0900
Subject: [PATCH] Fix to work terraform_update function

---
 .bash_functions | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.bash_functions b/.bash_functions
index cd82072..a775cec 100644
--- a/.bash_functions
+++ b/.bash_functions
@@ -44,7 +44,7 @@ function gitsb {
 
 function update_terraform {
   ARCH=linux_amd64
-  VERSION=$(terraform version | tail -n 1 | cut -c 4-8)
+  VERSION="$(terraform -v | tail -n 1 | egrep -o '[0-9]{1,2}\.[0-9]{1,2}\.[0-9]{1,2}')"
 
   URL="https://releases.hashicorp.com/terraform/${VERSION}/terraform_${VERSION}_${ARCH}.zip"