336 lines
8.5 KiB
Bash
Executable File
336 lines
8.5 KiB
Bash
Executable File
#!/bin/sh
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## live-build(7) - System Build Scripts
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## Copyright (C) 2006-2012 Daniel Baumann <daniel@debian.org>
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##
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## live-build comes with ABSOLUTELY NO WARRANTY; for details see COPYING.
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## This is free software, and you are welcome to redistribute it
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## under certain conditions; see COPYING for details.
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set -e
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# Including common functions
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. "${LB_BASE:-/usr/share/live/build}"/scripts/build.sh
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# Setting static variables
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DESCRIPTION="$(Echo 'manage /etc/apt/apt.conf')"
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HELP=""
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USAGE="${PROGRAM} {install|install-binary|remove} [--force]"
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Arguments "${@}"
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# Reading configuration files
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Read_conffiles config/all config/common config/bootstrap config/chroot config/binary config/source
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Set_defaults
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# Requiring stage file
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Require_stagefile .build/config .build/bootstrap
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case "${1}" in
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install|install-binary)
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Echo_message "Configuring file /etc/apt/apt.conf"
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# Checking stage file
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Check_stagefile .build/chroot_apt
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# Checking lock file
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Check_lockfile .lock
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# Creating lock file
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Create_lockfile .lock
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mkdir -p chroot/etc/apt/apt.conf.d
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# Configuring apt ftp proxy
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if [ -n "${LB_APT_FTP_PROXY}" ]
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then
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echo "Acquire::ftp::Proxy \"${LB_APT_FTP_PROXY}\";" > chroot/etc/apt/apt.conf.d/00ftp-proxy
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fi
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# Configuring apt http proxy
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if [ -n "${LB_APT_HTTP_PROXY}" ]
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then
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echo "Acquire::http::Proxy \"${LB_APT_HTTP_PROXY}\";" > chroot/etc/apt/apt.conf.d/00http-proxy
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fi
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# Configuring apt pipeline
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if [ -n "${LB_APT_PIPELINE}" ]
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then
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echo "Acquire::http::Pipeline-Depth \"${LB_APT_PIPELINE}\";" > chroot/etc/apt/apt.conf.d/00pipeline
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fi
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# Configuring apt recommends
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case "${LB_APT_RECOMMENDS}" in
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true)
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echo "APT::Install-Recommends \"true\";" > chroot/etc/apt/apt.conf.d/00recommends
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echo "Aptitude::Recommends-Important \"true\";" >> chroot/etc/apt/apt.conf.d/00recommends
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;;
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false)
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echo "APT::Install-Recommends \"false\";" > chroot/etc/apt/apt.conf.d/00recommends
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echo "Aptitude::Recommends-Important \"false\";" >> chroot/etc/apt/apt.conf.d/00recommends
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;;
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esac
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# Configuring apt secure
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case "${LB_APT_SECURE}" in
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true)
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echo "APT::Get::AllowUnauthenticated \"false\";" > chroot/etc/apt/apt.conf.d/00secure
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echo "Aptitude::CmdLine::Ignore-Trust-Violations \"false\";" >> chroot/etc/apt/apt.conf.d/00secure
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;;
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false)
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echo "APT::Get::AllowUnauthenticated \"true\";" > chroot/etc/apt/apt.conf.d/00secure
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echo "Aptitude::CmdLine::Ignore-Trust-Violations \"true\";" >> chroot/etc/apt/apt.conf.d/00secure
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;;
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esac
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# Configuring apt config
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if [ -f config/chroot_apt/apt.conf ]
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then
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if [ -f chroot/etc/apt/apt.conf ]
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then
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mv chroot/etc/apt/apt.conf chroot/etc/apt/apt.conf.orig
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fi
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cp config/chroot_apt/apt.conf chroot/etc/apt/apt.conf
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fi
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# Configuring apt preferences
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if [ -f config/chroot_apt/preferences ]
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then
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if [ -f chroot/etc/apt/preferences ]
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then
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mv chroot/etc/apt/preferences chroot/etc/apt/preferences.orig
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fi
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cp config/chroot_apt/preferences chroot/etc/apt/preferences
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fi
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if Find_files config/chroot_apt/*.pref
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then
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for _FILE in config/chroot_apt/*.pref
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do
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if [ -f chroot/etc/apt/preferences.d/$(basename ${_FILE}) ]
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then
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mv chroot/etc/apt/preferences.d/$(basename ${_FILE}) chroot/etc/apt/preferences.d/$(basename ${_FILE}).orig
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fi
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cp -aL ${_FILE} chroot/etc/apt/preferences.d
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done
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fi
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if Find_files config/packages.chroot/*.deb || Find_files config/packages/*.deb
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then
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echo >> chroot/etc/apt/preferences
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echo "# Added by lb_chroot_apt ${@}" >> chroot/etc/apt/preferences
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echo "Package: *" >> chroot/etc/apt/preferences
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echo "Pin: release o=config/packages.chroot" >> chroot/etc/apt/preferences
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case "${1}" in
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install)
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# Ensure local packages have priority
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echo "Pin-Priority: 1001" >> chroot/etc/apt/preferences
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;;
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install-binary)
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# Ensure local packages are not re-installed during lb_binary
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echo "Pin-Priority: 99" >> chroot/etc/apt/preferences
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echo >> chroot/etc/apt/preferences
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echo "Package: *" >> chroot/etc/apt/preferences
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echo "Pin: release o=debian" >> chroot/etc/apt/preferences
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echo "Pin-Priority: 99" >> chroot/etc/apt/preferences
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;;
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esac
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fi
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case "${LB_MODE}" in
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progress)
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if [ ! -e chroot/etc/apt/preferences.d/progress.pref ]
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then
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_DISTRIBUTION="$(echo ${LB_DISTRIBUTION} | sed -e 's|-backports||')"
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_ENABLE_DISTRIBUTIONS="${_DISTRIBUTION}"
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_DISABLE_DISTRIBUTIONS=""
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if [ "${LB_SECURITY}" = "true" ]
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then
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_ENABLE_DISTRIBUTIONS="${_ENABLE_DISTRIBUTIONS} ${_DISTRIBUTION}-security"
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fi
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if [ "${LB_VOLATILE}" = "true" ]
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then
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_ENABLE_DISTRIBUTIONS="${_ENABLE_DISTRIBUTIONS} ${_DISTRIBUTION}-updates"
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fi
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case "${LB_DISTRIBUTION}" in
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*-backports)
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if [ "${LB_BACKPORTS}" = "true" ]
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then
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_ENABLE_DISTRIBUTIONS="${_ENABLE_DISTRIBUTIONS} ${_DISTRIBUTION}-backports"
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fi
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;;
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*)
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if [ "${LB_BACKPORTS}" = "true" ]
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then
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_DISABLE_DISTRIBUTIONS="${_DISABLE_DISTRIBUTIONS} ${_DISTRIBUTION}-backports"
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fi
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;;
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esac
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for _DISTRIBUTION in ${_ENABLE_DISTRIBUTIONS}
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do
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cat >> chroot/etc/apt/preferences.d/progress.pref << EOF
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Package: *
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Pin: release n=${_DISTRIBUTION}
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Pin-Priority: 999
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EOF
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done
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for _DISTRIBUTION in ${_DISABLE_DISTRIBUTIONS}
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do
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cat >> chroot/etc/apt/preferences.d/progress.pref << EOF
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#Package: *
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#Pin: release n=${_DISTRIBUTION}
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#Pin-Priority: 999
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EOF
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done
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# Add temporary hack to avoid squashfs version mismatch
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case "${LB_DISTRIBUTION}" in
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artax-backports)
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cat >> chroot/etc/apt/preferences.d/progress.tmp.pref << EOF
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Package: squashfs-tools
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Pin: release n=squeeze
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Pin-Priority: 1001
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EOF
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;;
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esac
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fi
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;;
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esac
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# Creating stage file
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Create_stagefile .build/chroot_apt
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;;
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remove)
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Echo_message "Deconfiguring file /etc/apt/apt.conf"
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# Checking lock file
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Check_lockfile .lock
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# Creating lock file
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Create_lockfile .lock
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# Deconfiguring aptitude ftp proxy
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rm -f chroot/etc/apt/apt.conf.d/00ftp-proxy
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# Deconfiguring aptitude http proxy
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rm -f chroot/etc/apt/apt.conf.d/00http-proxy
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# Deconfiguring aptitude pipeline
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rm -f chroot/etc/apt/apt.conf.d/00pipeline
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# Deconfiguring aptitude recommends
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if [ "${LB_APT_RECOMMENDS}" = "true" ]
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then
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rm -f chroot/etc/apt/apt.conf.d/00recommends
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fi
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# Deconfiguring aptitude secure
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if [ "${LB_APT_SECURE}" = "true" ]
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then
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rm -f chroot/etc/apt/apt.conf.d/00secure
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fi
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# Configuring apt config
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if [ -f config/chroot_apt/apt.conf ]
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then
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if [ -f chroot/etc/apt/apt.conf ]
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then
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mv chroot/etc/apt/apt.conf chroot/etc/apt/apt.conf.orig
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fi
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cp config/chroot_apt/apt.conf chroot/etc/apt/apt.conf
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if [ -f chroot/etc/apt/apt.conf.orig ]
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then
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mv chroot/etc/apt/apt.conf.orig chroot/etc/apt/apt.conf
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fi
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fi
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# Deconfiguring apt preferences
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if [ -f config/chroot_apt/preferences ]
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then
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if [ -f chroot/etc/apt/preferences ]
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then
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mv chroot/etc/apt/preferences chroot/etc/apt/preferences.orig
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fi
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cp config/chroot_apt/preferences chroot/etc/apt/preferences
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if [ -f chroot/etc/apt/preferences.orig ]
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then
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mv chroot/etc/apt/preferences.orig chroot/etc/apt/preferences
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fi
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fi
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if Find_files config/chroot_apt/*.pref
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then
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for _FILE in config/chroot_apt/*.pref
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do
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if [ -f chroot/etc/apt/preferences.d/$(basename ${_FILE}) ]
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then
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mv chroot/etc/apt/preferences.d/$(basename ${_FILE}) chroot/etc/apt/preferences.d/$(basename ${_FILE}).orig
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fi
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cp -aL ${_FILE} chroot/etc/apt/preferences.d
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if [ -f chroot/etc/apt/preferences.d/$(basename ${_FILE}) ]
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then
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mv chroot/etc/apt/preferences.d/$(basename ${_FILE}).orig chroot/etc/apt/preferences.d/$(basename ${_FILE})
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fi
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done
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fi
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if Find_files config/packages.chroot/*.deb || Find_files config/packages/*.deb
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then
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if [ -f chroot/etc/apt/preferences ]
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then
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# delete additions from lb_chroot_apt install|install-binary to preferences
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sed -i '/# Added by lb_chroot_apt/,$d' chroot/etc/apt/preferences
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# delete the last empty line
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sed -i '${/^[[:blank:]]*$/d;}' chroot/etc/apt/preferences
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# if the resulting preferences file is empty there was no user additions, remove it
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if [ ! -s chroot/etc/apt/preferences ]
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then
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rm -rf chroot/etc/apt/preferences
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fi
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fi
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fi
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# Remove temporary hack to avoid squashfs version mismatch for artax-backports
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rm -f chroot/etc/apt/preferences.d/progress.tmp.pref
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# Removing stage file
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rm -f .build/chroot_apt
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;;
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*)
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Usage
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;;
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esac
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