86 lines
1.7 KiB
Bash
Executable File
86 lines
1.7 KiB
Bash
Executable File
#!/bin/sh
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# lh_source_md5sum(1) - create source md5sums
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# Copyright (C) 2006-2007 Daniel Baumann <daniel@debian.org>
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#
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# live-helper 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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LH_BASE="${LH_BASE:-/usr/share/live-helper}"
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for FUNCTION in "${LH_BASE}"/functions/*.sh
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do
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. "${FUNCTION}"
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done
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# Setting static variables
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DESCRIPTION="create source md5sums"
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HELP=""
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USAGE="${PROGRAM} [--force]"
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Arguments "${@}"
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# Reading configuration files
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Read_conffile config/common
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Read_conffile config/bootstrap
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Read_conffile config/chroot
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Read_conffile config/binary
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Read_conffile config/source
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Read_conffile "${LH_CONFIG}"
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Set_defaults
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if [ "${LH_SOURCE}" != "enabled" ]
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then
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exit 0
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fi
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if [ "${LH_CHECKSUMS}" != "enabled" ]
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then
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exit 0
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fi
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Echo_message "Begin creating source md5sum.txt..."
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# Requiring stage file
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Require_stagefile .stage/source_debian
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# Checking stage file
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Check_stagefile .stage/source_md5sum
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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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# Remove old md5sums
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if [ -f source/md5sum.txt ]
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then
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rm -f source/md5sum.txt
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fi
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# Calculating md5sums
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cd source
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find . -type f | sort | xargs md5sum > ../md5sum.txt
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cat > md5sum.txt << EOF
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This file contains the list of md5 checksums of all files on this medium.
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You can verify them automatically with the 'integrity-check' boot parameter,
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or, manually with: 'md5sum -c md5sum.txt'.
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EOF
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cat ../md5sum.txt >> md5sum.txt
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rm -f ../md5sum.txt
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cd "${OLDPWD}"
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# Creating stage file
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Create_stagefile .stage/source_md5sum
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