add Shebang for bash scripts

 * Our bash scripts use some bash sepcific syntax, so
   them can not be started by other shell like zsh.
   Add shebang for them, so zsh can simplely execute
   './deploy.sh'

Change-Id: Ic6e6afaa83c6de131e6ac4eda1601d11c5b22656
Signed-off-by: carey.xu <carey.xuhan@huawei.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/deploy/prepare.sh b/deploy/prepare.sh
index f1aacd98..ee27db1b 100755
--- a/deploy/prepare.sh
+++ b/deploy/prepare.sh
@@ -1,4 +1,4 @@
-
+#!/bin/bash
 function print_logo()
 {
     if ! apt --installed list 2>/dev/null | grep "figlet"