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1 | 79224631 | Lance Albertson | #!/bin/bash |
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2 | 79224631 | Lance Albertson | |
3 | 79224631 | Lance Albertson | # Copyright (C) 2007, 2008, 2009 Google Inc. |
4 | 79224631 | Lance Albertson | # |
5 | 79224631 | Lance Albertson | # This program is free software; you can redistribute it and/or modify |
6 | 79224631 | Lance Albertson | # it under the terms of the GNU General Public License as published by |
7 | 79224631 | Lance Albertson | # the Free Software Foundation; either version 2 of the License, or |
8 | 79224631 | Lance Albertson | # (at your option) any later version. |
9 | 79224631 | Lance Albertson | # |
10 | 79224631 | Lance Albertson | # This program is distributed in the hope that it will be useful, but |
11 | 79224631 | Lance Albertson | # WITHOUT ANY WARRANTY; without even the implied warranty of |
12 | 79224631 | Lance Albertson | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
13 | 79224631 | Lance Albertson | # General Public License for more details. |
14 | 79224631 | Lance Albertson | # |
15 | 79224631 | Lance Albertson | # You should have received a copy of the GNU General Public License |
16 | 79224631 | Lance Albertson | # along with this program; if not, write to the Free Software |
17 | 79224631 | Lance Albertson | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
18 | 79224631 | Lance Albertson | # 02110-1301, USA. |
19 | 79224631 | Lance Albertson | |
20 | 79224631 | Lance Albertson | set -e |
21 | 79224631 | Lance Albertson | |
22 | 79224631 | Lance Albertson | . common.sh |
23 | 79224631 | Lance Albertson | |
24 | 134c11c3 | Lance Albertson | IMAGE_FILE="$IMAGE_DIR/image-$IMAGE_NAME-$ARCH.tar.gz" |
25 | 134c11c3 | Lance Albertson | |
26 | fcce5224 | Lance Albertson | if [ "$CDINSTALL" = "no" ] ; then |
27 | fcce5224 | Lance Albertson | # If the target device is not a real block device we'll first losetup it. |
28 | fcce5224 | Lance Albertson | # This is needed for file disks. |
29 | fcce5224 | Lance Albertson | if [ ! -b $blockdev ]; then |
30 | fcce5224 | Lance Albertson | ORIGINAL_BLOCKDEV=$blockdev |
31 | fcce5224 | Lance Albertson | blockdev=$($LOSETUP -sf $blockdev) |
32 | fcce5224 | Lance Albertson | CLEANUP+=("$LOSETUP -d $blockdev") |
33 | fcce5224 | Lance Albertson | fi |
34 | fcce5224 | Lance Albertson | |
35 | b05b1ab6 | Lance Albertson | if [ ! -f "$IMAGE_FILE" ] ; then |
36 | b05b1ab6 | Lance Albertson | log_error "Can't find image file: $IMAGE_FILE" |
37 | b05b1ab6 | Lance Albertson | exit 1 |
38 | b05b1ab6 | Lance Albertson | fi |
39 | b05b1ab6 | Lance Albertson | |
40 | b05b1ab6 | Lance Albertson | # If the image is tarball based, then we need to manually create the |
41 | b05b1ab6 | Lance Albertson | # volumes, filesystems, etc |
42 | b05b1ab6 | Lance Albertson | if [ "${IMAGE_TYPE}" = "tarball" ] ; then |
43 | b05b1ab6 | Lance Albertson | # Create 3 partitions, /boot, swap, & / |
44 | b05b1ab6 | Lance Albertson | format_disk0 $blockdev |
45 | b05b1ab6 | Lance Albertson | elif [ "${IMAGE_TYPE}" = "qemu" ] ; then |
46 | b05b1ab6 | Lance Albertson | # need a recent version of qemu for this |
47 | ab712029 | Lance Albertson | ${QEMU_IMG} convert ${IMAGE_FILE} -O host_device ${blockdev} |
48 | b05b1ab6 | Lance Albertson | fi |
49 | b05b1ab6 | Lance Albertson | |
50 | a1d43218 | Lance Albertson | filesystem_base_dev=$(map_disk0 $blockdev) |
51 | e21b8802 | Lance Albertson | if [ "${SWAP}" = "yes" ] ; then |
52 | e21b8802 | Lance Albertson | boot_dev="${filesystem_base_dev}-1" |
53 | e21b8802 | Lance Albertson | swap_dev="${filesystem_base_dev}-2" |
54 | e21b8802 | Lance Albertson | root_dev="${filesystem_base_dev}-3" |
55 | e21b8802 | Lance Albertson | else |
56 | e21b8802 | Lance Albertson | boot_dev="${filesystem_base_dev}-1" |
57 | e21b8802 | Lance Albertson | root_dev="${filesystem_base_dev}-2" |
58 | e21b8802 | Lance Albertson | fi |
59 | a1d43218 | Lance Albertson | CLEANUP+=("unmap_disk0 $blockdev") |
60 | fcce5224 | Lance Albertson | |
61 | b05b1ab6 | Lance Albertson | if [ "${IMAGE_TYPE}" = "tarball" ] ; then |
62 | b05b1ab6 | Lance Albertson | # Format /boot |
63 | b05b1ab6 | Lance Albertson | mke2fs -Fjq -L /boot $boot_dev |
64 | b05b1ab6 | Lance Albertson | # Format / |
65 | b05b1ab6 | Lance Albertson | mke2fs -Fjq -L / $root_dev |
66 | e21b8802 | Lance Albertson | if [ "${SWAP}" = "yes" ] ; then |
67 | e21b8802 | Lance Albertson | # Format swap |
68 | e21b8802 | Lance Albertson | mkswap $swap_dev |
69 | e21b8802 | Lance Albertson | fi |
70 | b05b1ab6 | Lance Albertson | fi |
71 | fcce5224 | Lance Albertson | |
72 | 916b6dd1 | Lance Albertson | TARGET=`mktemp -d` || exit 1 |
73 | 916b6dd1 | Lance Albertson | CLEANUP+=("rmdir $TARGET") |
74 | fcce5224 | Lance Albertson | |
75 | a1d43218 | Lance Albertson | # mount filesystems |
76 | 916b6dd1 | Lance Albertson | mount_disk0 $TARGET $root_dev $boot_dev |
77 | b05b1ab6 | Lance Albertson | |
78 | b05b1ab6 | Lance Albertson | if [ "${IMAGE_TYPE}" = "tarball" ] ; then |
79 | b05b1ab6 | Lance Albertson | # unpack image |
80 | 916b6dd1 | Lance Albertson | tar pzxf $IMAGE_FILE -C $TARGET |
81 | b05b1ab6 | Lance Albertson | fi |
82 | e5ec11e4 | Lance Albertson | |
83 | fcce5224 | Lance Albertson | RUN_PARTS=`which run-parts` |
84 | fcce5224 | Lance Albertson | |
85 | fcce5224 | Lance Albertson | if [ -n "$RUN_PARTS" -a -n "$CUSTOMIZE_DIR" -a -d "$CUSTOMIZE_DIR" ]; then |
86 | 916b6dd1 | Lance Albertson | TARGET=$TARGET |
87 | fcce5224 | Lance Albertson | BLOCKDEV=$blockdev |
88 | f7959feb | Lance Albertson | ROOT_DEV=$root_dev |
89 | c29e092d | Lance Albertson | BOOT_DEV=$boot_dev |
90 | f7959feb | Lance Albertson | export TARGET SUITE ARCH PARTITION_STYLE EXTRA_PKGS BLOCKDEV ROOT_DEV BOOT_DEV |
91 | fcce5224 | Lance Albertson | $RUN_PARTS $CUSTOMIZE_DIR |
92 | fcce5224 | Lance Albertson | fi |
93 | 79224631 | Lance Albertson | fi |
94 | 79224631 | Lance Albertson | |
95 | 79224631 | Lance Albertson | # execute cleanups |
96 | 79224631 | Lance Albertson | cleanup |
97 | 79224631 | Lance Albertson | trap - EXIT |
98 | 79224631 | Lance Albertson | |
99 | 79224631 | Lance Albertson | exit 0 |