119 lines
3.5 KiB
PHP
119 lines
3.5 KiB
PHP
SELF=$(basename $0)
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RELENG_XORRISO=0
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KEEP=0
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SIMULATE_FAILURE=0
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CLEANUP=1
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START_DIR_DONT_CHANGE=`pwd`
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GEN_DATA_DIR=releng_generated_data/${SELF}
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#############################################
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print_help() {
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cat << EOF
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Usage: $SELF -x path/to/xorriso [-k0|1] [-f0|1] [-h]
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-x absolute or relative path to binary to be run.
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-k keep selfgenerated data (values 0,1, default 0).
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-c cleanup selfgenerated data kept from previous
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run and exit (values 0,1, default 0).
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-f simulate failure (values 0,1, default 0).
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EOF
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}
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#############################################
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cleanup() {
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if [ ${KEEP} -eq 0 -a ${CLEANUP} -eq 1 ]; then
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# safety net, just in case -> we want to be in the starting
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# directory before removing whatever self-generated stuff
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if [ -d "${GEN_DATA_DIR}" ]; then
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cd "${START_DIR_DONT_CHANGE}" || exit 2
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# Verify once again we are in the releng_generated_data directory
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# Check for both returned code of grep and returned matching string
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READ_CANON_EXISTS=`readlink -e "${GEN_DATA_DIR}"`
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DIR_NAME_GEN_DATA=`dirname "${READ_CANON_EXISTS}"`
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set +e
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RET_NON_EMPTY_STRING=`echo "${DIR_NAME_GEN_DATA}" | grep -P "\w+\/releng_generated_data$"`
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GREP_RET_GEN_DATA="$?"
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case "${GREP_RET_GEN_DATA}" in
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0)
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if [ x"${RET_NON_EMPTY_STRING}" != x"" ]; then
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# now call the nastiness
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chmod +w -R ${GEN_DATA_DIR}
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rm -rf ${GEN_DATA_DIR}
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printf "${SELF}: Removed (self-generated) %s\n" ${GEN_DATA_DIR}
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else
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printf "${SELF}: FAIL: Safety check for being in releng_generated_data directory.\n"
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printf "${SELF}: FAIL: GREP returned empty string: ${RET_NON_EMPTY_STRING}.\n"
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printf "${SELF}: FAIL: Skipped trying to remove ${GEN_DATA_DIR} directory. Exiting.\n"
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fi
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;;
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*)
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printf "${SELF}: FAIL: Safety check for being in releng_generated_data directory.\n"
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printf "${SELF}: FAIL: GREP returned code: ${GREP_RET_GEN_DATA}.\n"
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printf "${SELF}: FAIL: Skipped trying to remove ${GEN_DATA_DIR} directory. Exiting.\n"
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exit 30
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;;
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esac
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else
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printf "${SELF}: ${GEN_DATA_DIR} does not exist. Nothing to clean.\n"
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fi
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else
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printf "${SELF}: Leaving (self-generated) %s\n" ${GEN_DATA_DIR}
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fi
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}
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#############################################
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while getopts “x:k:c:f:h” OPTION
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do
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case $OPTION in
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x)
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RELENG_XORRISO=$OPTARG
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;;
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k)
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KEEP=$OPTARG
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;;
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c)
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CLEANUP=$OPTARG
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cleanup
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exit 0
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;;
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f)
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SIMULATE_FAILURE=$OPTARG
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;;
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h)
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print_help
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exit 0
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;;
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*)
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print_help
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exit 31
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;;
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esac
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done
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# Each releng_ test should decide whether or not to check that
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#if [ ! -x $RELENG_XORRISO ]; then
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# print_help
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# printf "\n${SELF}: -x absolute or relative path to binary to be run.\n\n"
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# exit 31
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#fi
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if [ x"$KEEP" != x"0" -a x"$KEEP" != x"1" ]; then
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print_help
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printf "\n${SELF}: -k keep selfgenerated data.\n\n"
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exit 31
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fi
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if [ x"$CLEANUP" != x"0" -a x"$CLEANUP" != x"1" ]; then
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print_help
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printf "\n${SELF}: -c cleanup selfgenerated data kept from previous run.\n\n"
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exit 31
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fi
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if [ x"$SIMULATE_FAILURE" != x"0" -a x"$SIMULATE_FAILURE" != x"1" ]; then
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print_help
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printf "\n${SELF}: -f simulate failure.\n\n"
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exit 31
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fi
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