Vu Cong Tuan 4ab463b9f2 Do not use “-y” for package install
According to "code conventions" [1], do not use "-y" option.
Instead, use apt-get install package, yum install package,
or zypper install package.

[1] https://docs.openstack.org/doc-contrib-guide/writing-style/
code-conventions.html

Change-Id: I6857ba8b568bc380304cab8a173420d804333128
2017-11-08 14:31:26 +07:00
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2016-01-05 13:28:19 +00:00