175 lines
4.1 KiB
Bash
Executable File
175 lines
4.1 KiB
Bash
Executable File
#!/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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# Licensed under GNU GPL version 2 or later
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# set -e
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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 Suppress dialog and use path as drive address.
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Overview:
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Test device scanning and list of speeds.
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HLP
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}
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# Include common bits and interpret general options
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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: $getopts_inc" >&2
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echo "Are we in the ./releng directory of a libisoburn SVN checkout ?" >&2
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echo "(Please execute the tests from that ./releng directory.)" >&2
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echo >&2
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exit 2
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fi
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# Interpret private options, they begin after the first --.
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dev=
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next_is=ignore
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for i in "$@"
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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 "$i" = "--dev"
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then
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next_is="dev"
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else
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echo >&2
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echo "Unknown test specific option: $i" >&2
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print_help
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print_specific_help
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exit 31
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fi
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done
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# Insist in having a xorriso
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check_for_xorriso -x
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has_device_links=$("$RELENG_XORRISO" -help 2>/dev/null | fgrep ' -device_links')
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if test -n "$has_device_links"
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then
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devices_opt="-device_links"
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else
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devices_opt="-devices"
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fi
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#
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get_speeds() {
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echo -e "\n${SELF}: Running: ${RELENG_XORRISO} -report_about WARNING -outdev ${1} -toc -list_formats -list_profiles out -list_speeds"
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"$RELENG_XORRISO" -report_about WARNING -outdev "$1" \
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-print '---toc :' -toc \
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-print '---list_formats :' -list_formats \
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-print '---list_profiles :' -list_profiles out \
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-print '---list_speeds :' -list_speeds
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}
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cat_var() {
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# $1 = variable to put out with line feeds
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cat <<+
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$1
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+
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}
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get_devices() {
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# $1 = if not empty: device lines from xorriso -devices or -device_links
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# $2 = if not empty: suppress dialog and use $2 as input
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if test -n "$1"
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then
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DEVICES="$1"
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else
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DEVICES=$("$RELENG_XORRISO" $devices_opt 2>/dev/null | grep "\-dev")
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fi
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NUM_DEV=$(cat_var "$DEVICES" | wc -l)
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case "${NUM_DEV}" in
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0)
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echo -e "\n${SELF}: No drives found."
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exit 1
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;;
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1)
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echo -e "\n${SELF}: 1 drive found:\n"
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;;
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*)
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echo -e "\n${SELF}: ${NUM_DEV} drives found:\n"
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;;
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esac
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echo =================================================================
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echo "$DEVICES"
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echo =================================================================
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OUTDEV=$( cat_var "$DEVICES" | head -1 | \
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sed -e "s/[0-9] *-dev '\//\//" -e "s/'.*$//" )
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if test -n "$2"
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then
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x="$2"
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else
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echo >&2
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echo "WARNING: The following tests might pull in the drive tray." >&2
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echo " Best is if you now put in a suitable media and" >&2
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echo " load it manually, so nobody gets surprised. :))" >&2
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echo >&2
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echo "Which drive to examine ? (Empty input = ${OUTDEV})" >&2
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read x
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fi
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if test -n "$x"
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then
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OUTDEV="$x"
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fi
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get_speeds "$OUTDEV"
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}
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# main
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"$RELENG_XORRISO" -version
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echo -e "\n${SELF}: Running: $RELENG_XORRISO $devices_opt ..."
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devices=$("$RELENG_XORRISO" -report_about WARNING $devices_opt | grep "\-dev")
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RET="$?"
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if test "$SIMULATE_FAILURE" = 1
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then
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echo "===" >&2
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echo "=== SIMULATING FAILURE BY OVERRIDING EXIT VALUE OF XORRISO" >&2
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echo "===" >&2
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echo "FAIL : ${SELF} : Simulated failure caused by option -f"
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RET=1
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fi
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case ${RET} in
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0)
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get_devices "$devices" "$dev"
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RET="$?"
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if test "$RET" = 0
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then :
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else
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echo "FAIL : ${SELF} : Device scan or single drive listing failed"
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exit "$RET"
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fi
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;;
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*)
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boldify
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echo -ne "\n${SELF}: ${RELENG_XORRISO} $devices_opt returned ${RET}."
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unboldify
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echo -e "\n${SELF}: Already mounted?"
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df -kh
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esac
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exit 0
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