| #!/bin/bash |
| # |
| # This file is part of util-linux. |
| # |
| # Copyright (C) 2013 Karel Zak <kzak@redhat.com> |
| # |
| # This file is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 2 of the License, or |
| # (at your option) any later version. |
| # |
| # This file is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # |
| |
| TS_TOPDIR="${0%/*}/../.." |
| TS_DESC="GPT" |
| |
| . $TS_TOPDIR/functions.sh |
| ts_init "$*" |
| |
| ts_check_test_command "$TS_CMD_FDISK" |
| |
| FDISK_CMD_CREATE_GPTLABEL="g\n" # create GPT label |
| FDISK_CMD_WRITE_CLOSE="w\nq\n" # write to image |
| |
| FDISK_CMD_CHANGE_TYPE_BY_NUM="t\n1\n1\n" # set 1st partition to EFI System |
| # set 5th partition to Linux swap |
| FDISK_CMD_CHANGE_TYPE_BY_UUID="t\n5\n0657FD6D-A4AB-43C4-84E5-0933C84B4F4F\n" |
| |
| FDISK_CMD_DELETE_PART="d\n2\n" # delete 2nd partition |
| FDISK_CMD_CREATE_PART="n\n2\n\n\n" # create 2nd partition |
| |
| function print_layout { |
| echo -ne "\n---layout----------\n" >> $TS_OUTPUT |
| $TS_CMD_FDISK -l ${TEST_IMAGE_NAME} >> $TS_OUTPUT 2>&1 |
| echo -ne "-------------------\n\n" >> $TS_OUTPUT |
| } |
| |
| ts_log "Initialize empty image" |
| TEST_IMAGE_NAME=$(ts_image_init 10) |
| |
| ts_log "Create new GPT partition table" |
| echo -e "${FDISK_CMD_CREATE_GPTLABEL}${FDISK_CMD_WRITE_CLOSE}" \ |
| | $TS_CMD_FDISK ${TEST_IMAGE_NAME} &> /dev/null |
| |
| print_layout |
| |
| ts_log "Create partitions" |
| for i in {1..8}; do |
| echo -e "n\n${i}\n\n+1M\n${FDISK_CMD_WRITE_CLOSE}" | \ |
| $TS_CMD_FDISK ${TEST_IMAGE_NAME} &> /dev/null |
| done |
| |
| ts_log "Change partition type by number" |
| echo -e "${FDISK_CMD_CHANGE_TYPE_BY_NUM}${FDISK_CMD_WRITE_CLOSE}" \ |
| | $TS_CMD_FDISK ${TEST_IMAGE_NAME} &> /dev/null |
| |
| print_layout |
| |
| ts_log "Change partition type by UUID" |
| echo -e "${FDISK_CMD_CHANGE_TYPE_BY_UUID}${FDISK_CMD_WRITE_CLOSE}" \ |
| | $TS_CMD_FDISK ${TEST_IMAGE_NAME} &> /dev/null |
| |
| print_layout |
| |
| ts_log "Delete partition" |
| echo -e "${FDISK_CMD_DELETE_PART}${FDISK_CMD_WRITE_CLOSE}" \ |
| | $TS_CMD_FDISK ${TEST_IMAGE_NAME} &> /dev/null |
| |
| print_layout |
| |
| ts_log "Create again partition" |
| echo -e "${FDISK_CMD_CREATE_PART}${FDISK_CMD_WRITE_CLOSE}" \ |
| | $TS_CMD_FDISK ${TEST_IMAGE_NAME} &> /dev/null |
| |
| print_layout |
| |
| ts_log "Corrupt primary table" |
| dd if=/dev/zero of=${TEST_IMAGE_NAME} bs=512 count=1 seek=1 conv=notrunc &> /dev/null |
| echo -e "w\n" | $TS_CMD_FDISK ${TEST_IMAGE_NAME} &> /dev/null |
| |
| print_layout |
| |
| ts_log "Corrupt backup table" |
| dd if=/dev/zero of=${TEST_IMAGE_NAME} bs=512 count=1 \ |
| seek=$(( 1024 * 1024 * 10 / 512 - 1)) conv=notrunc &> /dev/null |
| echo -e "w\n" | $TS_CMD_FDISK ${TEST_IMAGE_NAME} &> /dev/null |
| |
| print_layout |
| |
| ts_fdisk_clean ${TEST_IMAGE_NAME} |
| ts_finalize |