diskimage-builder/elements/apt-conf/extra-data.d/99-override-default-apt-conf
Ben Nemec 16be6d7ce0 set -u and -o pipefail everywhere
As with the previous similar changes, this is intended to catch
problems as they happen instead of ignoring them and continuing on
to potentially fail later.  Setting this on all existing scripts
will allow us to enforce use via Jenkins.

Change-Id: Iad2d490c86dceab148ea9ab08f457c49a5d5352e
2014-05-06 15:51:07 -05:00

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#!/bin/bash
# Override the default /etc/apt/apt.conf with $DIB_APT_CONF
set -ue
set -o pipefail
# exit directly if DIB_APT_CONF is not defined properly
if [ -z "${DIB_APT_CONF:-}" ] ; then
echo "DIB_APT_CONF is not set - no apt.conf will be copied in"
exit 0
elif [ ! -f "$DIB_APT_CONF" ] ; then
echo "$DIB_APT_CONF is not a valid apt.conf file."
echo "You should assign a proper apt.conf file in DIB_APT_CONF"
exit 1
fi
# copy the apt.conf to cloudimg
sudo cp -L -f $DIB_APT_CONF $TMP_MOUNT_PATH/etc/apt/apt.conf