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227 lines
5.3 KiB
227 lines
5.3 KiB
#!/bin/bash |
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# Copyright 2011 George Danchev <danchev@spnet.net> |
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# Copyright 2011 Thomas Schmitt <scdbackup@gmx.net> |
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# |
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# Licensed under GNU GPL version 2 or later |
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set -e |
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# set -x |
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print_specific_help() { |
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cat << HLP |
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Specific options: |
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--dev path use path as drive address. Default: /dev/cdrw |
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--what path use path as address of the directory which shall |
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be copied into an ISO 9660 filesystem on media. |
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--any_media allow non re-usable MMC media, like CD-R or DVD+R. |
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Allow paths to non-existing files, but disallow paths |
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to existing regular files. |
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--priv_cmd 'command [arg [arg ...]]' |
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With drive operations execute xorriso as argument |
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of the given command (e.g. pfexec, sudo) with the |
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optionally given arguments: command arg arg xorriso ... |
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Command and arguments must be single words. |
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Overview: |
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Test burning to re-usable media CD-RW, DVD-RW, DVD-RAM, DVD+RW, BD-RE. |
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By default, one-time usable media will be rejected deliberately. |
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HLP |
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} |
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getopts_inc=inc/releng_getopts.inc |
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if test -e "$getopts_inc" |
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then |
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. "$getopts_inc" |
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if test "$SPECIFIC_HELP" = 1 |
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then |
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print_specific_help |
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exit 0 |
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fi |
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else |
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echo >&2 |
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echo "File not found: $getopts_inc" >&2 |
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echo "Are we in the ./releng directory of a libisoburn SVN checkout ?" >&2 |
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echo "(Please execute the tests from that ./releng directory.)" >&2 |
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echo >&2 |
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exit 29 |
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fi |
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# Set default values for specific option variables. |
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dev=/dev/cdrw |
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what=../xorriso |
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any_media=0 |
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priv_cmd= |
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# Interpret specific options, they begin after the first --. |
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next_is=ignore |
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for i in "$@" |
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do |
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if test "$next_is" = "ignore" |
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then |
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if test "$i" = "--" |
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then |
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next_is="" |
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fi |
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elif test "$next_is" = "dev" |
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then |
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dev="$i" |
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next_is="" |
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elif test "$next_is" = "what" |
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then |
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what="$i" |
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next_is="" |
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elif test "$next_is" = "priv_cmd" |
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then |
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priv_cmd="$i" |
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next_is="" |
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elif test "$i" = "--dev" |
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then |
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next_is="dev" |
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elif test "$i" = "--what" |
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then |
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next_is="what" |
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elif test "$i" = "--any_media" |
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then |
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any_media=1 |
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elif test "$i" = "--priv_cmd" |
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then |
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next_is="priv_cmd" |
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else |
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echo >&2 |
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echo "Unknown test specific option: $i" >&2 |
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print_help |
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print_specific_help |
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exit 31 |
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fi |
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done |
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check_for_xorriso -x |
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# check data dir, if any and after checking -x xorriso |
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if [ -d "${GEN_DATA_DIR}" ]; then |
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printf "\n${SELF}: directory %s exists!" ${GEN_DATA_DIR} |
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printf "\n${SELF}: use '${SELF} -c' to remove.\n" |
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exit 30 |
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else |
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mkdir "${GEN_DATA_DIR}" |
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fi |
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##################################################################### |
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# Inspect drive address |
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if test -e "$dev" |
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then |
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if test "$any_media" = 1 -a -f "$dev" |
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then |
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echo "FAIL : ${SELF} : --dev $dev leads to an existing regular file" |
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echo |
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cleanup |
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exit 31 |
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fi |
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else |
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if test "$any_media" = "0" |
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then |
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echo "FAIL : ${SELF} : --dev $dev does not lead to an existing file" |
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echo |
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cleanup |
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exit 31 |
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fi |
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fi |
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# Inspect media |
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set +e |
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res=$(${priv_cmd} "$RELENG_XORRISO" -outdev "$dev" 2>&1) |
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ret=$? |
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set -e |
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if test "$ret" -ne 0 |
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then |
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echo "$res" >&2 |
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echo "FAIL : ${SELF} : Non-zero exit value $ret with: ${priv_cmd} $RELENG_XORRISO -outdev $dev" |
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echo |
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cleanup |
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exit 1 |
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elif echo "$res" | grep '^Media current:' >/dev/null 2>&1 |
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then |
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media=$(echo "$res" | grep '^Media current:' | \ |
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sed -e 's/^Media current: //') |
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echo "Detected media: '$media'" |
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if test "$media" = "CD-RW" -o "$media" = "DVD-RW sequential recording" -o \ |
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"$media" = "DVD-RW restricted overwrite" -o "$media" = "DVD-RAM" -o \ |
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"$media" = "DVD+RW" -o "$media" = "BD-RE" |
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then |
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echo "Recognized as re-usable." |
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elif test "$media" = "is not recognizable" |
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then |
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echo "FAIL : ${SELF} : No recognizable media detected in: '$dev'" |
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echo |
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cleanup |
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exit 2 |
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elif test "$any_media" = 1 |
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then |
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echo "Accepted media only because of option --any_media : '$media'" |
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else |
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echo "FAIL : ${SELF} : No re-usable media detected, but: '$media'" |
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echo |
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cleanup |
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exit 2 |
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fi |
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fi |
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# Perform burn run |
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echo ${priv_cmd} "$RELENG_XORRISO" -for_backup -outdev "$dev" -blank as_needed -map "$what" /test |
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set +e |
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${priv_cmd} "$RELENG_XORRISO" \ |
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-for_backup \ |
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-outdev "$dev" \ |
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-blank as_needed \ |
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-map "$what" /test |
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ret=$? |
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set -e |
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if test "$ret" -ne 0 |
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then |
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echo "FAIL : ${SELF} : Non-zero exit value with burn run: $ret" |
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echo |
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cleanup |
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exit 1 |
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fi |
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if test "$SIMULATE_FAILURE" = 1 |
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then |
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echo "FAIL : ${SELF} : Simulated failure caused by option -f" |
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if test -f "$dev" |
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then |
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# Alter image |
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dd if=/dev/urandom bs=2K count=1 \ |
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of="$dev" conv=notrunc seek=400 |
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else |
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cleanup |
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exit 1 |
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fi |
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fi |
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# Check read |
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echo ${priv_cmd} "$RELENG_XORRISO" -for_backup -indev "$dev" \ |
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-check_media event=FATAL -- \ -check_md5_r FATAL / -- |
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set +e |
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${priv_cmd} "$RELENG_XORRISO" \ |
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-for_backup \ |
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-indev "$dev" \ |
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-print '---check_media:' -check_media event=FATAL -- \ |
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-print '---check_md5_r:' -check_md5_r FATAL / -- \ |
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-print '---compare_r:' -md5 off -compare_r "$what" /test |
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ret=$? |
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set -e |
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if test "$ret" -ne 0 |
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then |
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echo "FAIL : ${SELF} : Non-zero exit value with checkread run: $ret" |
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echo |
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cleanup |
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exit 1 |
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fi |
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echo "Ok. Burn test passed." |
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echo |
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cleanup |
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exit 0
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