2007-09-23 08:04:46 +00:00
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#!/bin/sh
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2010-09-02 11:12:37 +00:00
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## live-build(7) - System Build Scripts
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2020-03-11 09:07:21 -01:00
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## Copyright (C) 2016-2020 The Debian Live team
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2015-01-04 18:05:39 -01:00
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## Copyright (C) 2006-2015 Daniel Baumann <mail@daniel-baumann.ch>
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2010-09-02 11:12:37 +00:00
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##
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2012-07-29 23:59:00 +00:00
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## This program comes with ABSOLUTELY NO WARRANTY; for details see COPYING.
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2010-09-02 11:12:37 +00:00
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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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2007-09-23 08:04:46 +00:00
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set -e
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2007-09-23 08:05:11 +00:00
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# Including common functions
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2012-08-27 13:52:29 +00:00
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[ -e "${LIVE_BUILD}/scripts/build.sh" ] && . "${LIVE_BUILD}/scripts/build.sh" || . /usr/lib/live/build.sh
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2007-09-23 08:04:46 +00:00
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2007-09-23 08:05:11 +00:00
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# Setting static variables
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2015-02-05 02:30:47 -01:00
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DESCRIPTION="Mount /proc"
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2007-09-23 08:04:48 +00:00
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USAGE="${PROGRAM} {install|remove} [--force]"
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2015-02-05 02:30:47 -01:00
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# Processing arguments and configuration files
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Init_config_data "${@}"
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2007-09-23 08:04:46 +00:00
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# Requiring stage file
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2012-06-03 20:42:41 +00:00
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Require_stagefile .build/config .build/bootstrap
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2007-09-23 08:04:46 +00:00
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case "${1}" in
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install)
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2007-11-13 10:49:43 -01:00
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Echo_message "Begin mounting /proc..."
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2007-09-23 08:04:46 +00:00
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# Checking stage file
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2012-06-03 20:42:41 +00:00
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Check_stagefile .build/chroot_proc
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2007-09-23 08:04:46 +00:00
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2007-09-23 08:04:50 +00:00
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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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2013-02-18 11:56:07 -01:00
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# Creating mountpoint
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mkdir -p chroot/proc
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# Mounting /proc
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mount proc-live -t proc chroot/proc
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2007-11-11 21:05:55 -01:00
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# Creating stage file
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2012-06-03 20:42:41 +00:00
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Create_stagefile .build/chroot_proc
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2007-09-23 08:04:46 +00:00
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;;
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remove)
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2007-11-13 10:49:43 -01:00
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Echo_message "Begin unmounting /proc..."
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2007-09-23 08:04:50 +00:00
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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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2013-02-18 11:56:07 -01:00
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# Workaround binfmt-support /proc locking
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if [ -e chroot/proc/sys/fs/binfmt_misc/status ]
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then
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umount chroot/proc/sys/fs/binfmt_misc
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fi
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# Unmounting /proc
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if [ -e chroot/proc/version ]
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2007-09-23 08:04:50 +00:00
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then
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2013-02-18 11:56:07 -01:00
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umount chroot/proc
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2007-09-23 08:04:50 +00:00
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fi
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2007-09-23 08:04:46 +00:00
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# Removing stage file
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2012-06-03 20:42:41 +00:00
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rm -f .build/chroot_proc
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2007-09-23 08:04:46 +00:00
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;;
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*)
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2007-09-23 08:04:48 +00:00
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Usage
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2007-09-23 08:04:46 +00:00
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;;
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esac
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