live-build/helpers/lh_chroot_apt

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#!/bin/sh
# lh_chroot_apt(1) - manage /etc/apt/apt.conf
# Copyright (C) 2006-2007 Daniel Baumann <daniel@debian.org>
#
# live-helper comes with ABSOLUTELY NO WARRANTY; for details see COPYING.
# This is free software, and you are welcome to redistribute it
# under certain conditions; see COPYING for details.
set -e
# Source common functions
for FUNCTION in /usr/share/live-helper/functions/*.sh
do
. ${FUNCTION}
done
# Set static variables
DESCRIPTION="manage /etc/apt/apt.conf"
HELP=""
USAGE="${PROGRAM} {install|remove} [--force]"
Arguments "${@}"
Echo_debug "Init ${PROGRAM}"
# Reading configuration files
Read_conffile config/bootstrap
Read_conffile config/chroot
Read_conffile config/common
Read_conffile config/image
Set_defaults
Breakpoint "chroot_apt: Init"
# Requiring stage file
Require_stagefile .stage/bootstrap
case "${1}" in
install)
# Checking stage file
Check_stagefile .stage/chroot_apt
# Checking lock file
Check_lockfile .lock
# Creating lock file
Create_lockfile .lock
if [ ! -d chroot/etc/apt/apt.conf.d ]
then
mkdir -p chroot/etc/apt/apt.conf.d
fi
# Configuring apt ftp proxy
if [ -n "${LH_APT_FTPPROXY}" ]
then
echo "Acquire::ftp::Proxy \"${LH_APT_FTPPROXY}\";" > chroot/etc/apt/apt.conf.d/00ftp-proxy
fi
# Configuring apt http proxy
if [ -n "${LH_APT_HTTPPROXY}" ]
then
echo "Acquire::http::Proxy \"${LH_APT_HTTPPROXY}\";" > chroot/etc/apt/apt.conf.d/00http-proxy
fi
# Configuring apt pdiffs
case "${LH_APT_PDIFFS}" in
enabled)
echo "Acquire::PDiffs \"true\";" > chroot/etc/apt/apt.conf.d/00pdiffs
;;
disabled)
echo "Acquire::PDiffs \"false\";" > chroot/etc/apt/apt.conf.d/00pdiffs
;;
esac
# Configuring apt recommends
if [ "${LH_APT}" = "aptitude" ]
then
case "${LH_APT_RECOMMENDS}" in
enabled)
echo "Aptitude::Recommends-Important \"true\";" > chroot/etc/apt/apt.conf.d/00recommends
;;
disabled)
echo "Aptitude::Recommends-Important \"false\";" > chroot/etc/apt/apt.conf.d/00recommends
;;
esac
fi
# Configuring apt secure
case "${LH_APT_SECURE}" in
enabled)
echo "APT::Get::AllowUnauthenticated \"true\";" > chroot/etc/apt/apt.conf.d/00secure
;;
disabled)
echo "APT::Get::AllowUnauthenticated \"false\";" > chroot/etc/apt/apt.conf.d/00secure
;;
esac
# Creating stage file
Create_stagefile .stage/chroot_apt
;;
remove)
# Checking lock file
Check_lockfile .lock
# Creating lock file
Create_lockfile .lock
# Deconfiguring aptitude ftp proxy
rm -f chroot/etc/apt/apt.conf.d/00ftp-proxy
# Deconfiguring aptitude http proxy
rm -f chroot/etc/apt/apt.conf.d/00http-proxy
# Deconfiguring aptitude pdiffs
rm -f chroot/etc/apt/apt.conf.d/00pdiffs
# Deconfiguring aptitude recommends
rm -f chroot/etc/apt/apt.conf.d/00recommends
# Deconfiguring aptitude secure
rm -f chroot/etc/apt/apt.conf.d/00secure
# Removing stage file
rm -f .stage/chroot_apt
;;
*)
Usage
;;
esac