diff options
Diffstat (limited to 'system-build/scripts/build/chroot_dpkg')
-rwxr-xr-x | system-build/scripts/build/chroot_dpkg | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/system-build/scripts/build/chroot_dpkg b/system-build/scripts/build/chroot_dpkg new file mode 100755 index 0000000..c6f1574 --- /dev/null +++ b/system-build/scripts/build/chroot_dpkg @@ -0,0 +1,105 @@ +#!/bin/sh + +## live-build(7) - System Build Scripts +## Copyright (C) 2006-2015 Daniel Baumann <mail@daniel-baumann.ch> +## +## This program 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 + +# Including common functions +[ -e "${LIVE_BUILD}/scripts/build.sh" ] && . "${LIVE_BUILD}/scripts/build.sh" || . /usr/lib/live/build.sh + +# Setting static variables +DESCRIPTION="$(Echo 'manage /sbin/dpkg')" +HELP="" +USAGE="${PROGRAM} {install|remove} [--force]" + +Arguments "${@}" + +# Reading configuration files +Read_conffiles config/all config/common config/bootstrap config/system config/binary config/source +Set_defaults + +# Requiring stage file +Require_stagefile .build/config .build/bootstrap + +case "${1}" in + install) + Echo_message "Configuring file /sbin/start-stop-daemon" + + # Checking stage file + Check_stagefile .build/chroot_dpkg + + # Checking lock file + Check_lockfile .lock + + # Creating lock file + Create_lockfile .lock + + # Create custom start-stop-daemon program + Chroot chroot dpkg-divert --rename --quiet --add /sbin/start-stop-daemon + +cat > chroot/sbin/start-stop-daemon << EOF +#!/bin/sh + +exit 0 +EOF + + chmod 755 chroot/sbin/start-stop-daemon + + # Disable dpkg syncing + +cat > chroot/etc/dpkg/dpkg.cfg.d/live-build << EOF +force-unsafe-io +EOF + + # Manual hacks for special packages + + # Generic live-build handle for other live packages to act upon + touch chroot/.live-build + + # flash-kernel + Chroot chroot dpkg-divert --rename --quiet --add /usr/sbin/flash-kernel + ln -fs /bin/true chroot/usr/sbin/flash-kernel + + # Creating stage file + Create_stagefile .build/chroot_dpkg + ;; + + remove) + Echo_message "Deconfiguring file /sbin/start-stop-daemon" + + # Checking lock file + Check_lockfile .lock + + # Creating lock file + Create_lockfile .lock + + # Manual hacks for special packages + + # Generic live-build handle + rm -f chroot/.live-build + + # flash-kernel + rm -f chroot/usr/sbin/flash-kernel + Chroot chroot dpkg-divert --rename --quiet --remove /usr/sbin/flash-kernel + + # Remove custom start-stop-daemon program + rm -f chroot/sbin/start-stop-daemon + Chroot chroot dpkg-divert --rename --quiet --remove /sbin/start-stop-daemon + + # Remove dpkg sync configuration + rm -f chroot/etc/dpkg/dpkg.cfg.d/live-build + + # Removing stage file + rm -f .build/chroot_dpkg + ;; + + *) + Usage + ;; +esac |