I want to install libpq-dev
on my Vagrant machine. I install it with
$ apt-get install -y libpq-dev
During installation a prompt appears which asks if it's allowed to restart some services automatically. This prompt breaks my Vagrant provision. How can disable this prompt?
Text:
There are services installed on your system which need to be restarted when
certain libraries, such as libpam, libc, and libssl, are upgraded. Since these
restarts may cause interruptions of service for the system, you will normally be
prompted on each upgrade for the list of services you wish to restart. You can
choose this option to avoid being prompted; instead, all necessary restarts will
be done for you automatically so you can avoid being asked questions on each
library upgrade.
****EDIT ****
Thanks to Patrick's answer and this question I fixed it. Now my Vagrantfile contains:
sudo DEBIAN_FRONTEND=noninteractive apt-get install -y libpq-dev
Best Answer
Set the environment variable
DEBIAN_FRONTEND=noninteractive
.For example:
This will make
apt-get
select the default options.