live-build/helpers/lh_chroot_tasks

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#!/bin/sh
# lh_chroot_tasks(1) - install tasks into chroot
set -e
# Source common functions
for FUNCTION in /usr/share/live-helper/functions/*.sh
do
. ${FUNCTION}
done
# Reading configuration files
Read_conffile config/common
Read_conffile config/chroot
Set_defaults
# Requiring stage file
Require_stagefile .stage/bootstrap
# Checking stage file
Check_stagefile .stage/chroot_tasks
# Checking lock file
Check_lockfile .lock
# Creating lock file
Create_lockfile .lock
if [ -n "${LIVE_TASKS}" ] && [ "${LH_APT}" = "aptitude" ]
then
# Restore old cache
if [ -d cache/chroot_tasks ]
then
cp cache/chroot_tasks/*.deb chroot/var/cache/apt/archives
fi
Chroot "aptitude install --assume-yes ${LIVE_TASKS}"
# Saving new cache
Chroot "apt-get autoclean"
if ls chroot/var/cache/apt/archives/*.deb &> /dev/null
then
if [ ! -d cache/chroot_tasks ]
then
mkdir -p cache/chroot_tasks
fi
mv -f chroot/var/cache/apt/archives/*.deb cache/chroot_tasks
fi
# Creating stage file
Create_stagefile .stage/chroot_tasks
fi