| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame] | 1 | #!/bin/sh |
| 2 | |
| 3 | . $TOPDIR/scripts/functions.sh |
| 4 | |
| 5 | board="" |
| 6 | kernel="" |
| 7 | rootfs="" |
| 8 | outfile="" |
| 9 | err="" |
| 10 | |
| 11 | while [ "$1" ]; do |
| 12 | case "$1" in |
| 13 | "--board") |
| 14 | board="$2" |
| 15 | shift |
| 16 | shift |
| 17 | continue |
| 18 | ;; |
| 19 | "--kernel") |
| 20 | kernel="$2" |
| 21 | shift |
| 22 | shift |
| 23 | continue |
| 24 | ;; |
| 25 | "--rootfs") |
| 26 | rootfs="$2" |
| 27 | shift |
| 28 | shift |
| 29 | continue |
| 30 | ;; |
| 31 | *) |
| 32 | if [ ! "$outfile" ]; then |
| 33 | outfile=$1 |
| 34 | shift |
| 35 | continue |
| 36 | fi |
| 37 | ;; |
| 38 | esac |
| 39 | done |
| 40 | |
| 41 | if [ ! -n "$board" -o ! -r "$kernel" -a ! -r "$rootfs" -o ! "$outfile" ]; then |
| 42 | echo "syntax: $0 [--board boardname] [--kernel kernelimage] [--rootfs rootfs] out" |
| 43 | exit 1 |
| 44 | fi |
| 45 | |
| 46 | tmpdir="$( mktemp -d 2> /dev/null )" |
| 47 | if [ -z "$tmpdir" ]; then |
| 48 | # try OSX signature |
| 49 | tmpdir="$( mktemp -t 'ubitmp' -d )" |
| 50 | fi |
| 51 | |
| 52 | if [ -z "$tmpdir" ]; then |
| 53 | exit 1 |
| 54 | fi |
| 55 | |
| 56 | mkdir -p "${tmpdir}/sysupgrade-${board}" |
| 57 | echo "BOARD=${board}" > "${tmpdir}/sysupgrade-${board}/CONTROL" |
| 58 | if [ -n "${rootfs}" ]; then |
| 59 | case "$( get_fs_type ${rootfs} )" in |
| 60 | "squashfs") |
| 61 | dd if="${rootfs}" of="${tmpdir}/sysupgrade-${board}/root" bs=1024 conv=sync |
| 62 | ;; |
| 63 | *) |
| 64 | cp "${rootfs}" "${tmpdir}/sysupgrade-${board}/root" |
| 65 | ;; |
| 66 | esac |
| 67 | fi |
| 68 | [ -z "${kernel}" ] || cp "${kernel}" "${tmpdir}/sysupgrade-${board}/kernel" |
| 69 | |
| 70 | mtime="" |
| 71 | if [ -n "$SOURCE_DATE_EPOCH" ]; then |
| 72 | mtime="--mtime=@${SOURCE_DATE_EPOCH}" |
| 73 | fi |
| 74 | |
| 75 | (cd "$tmpdir"; tar --sort=name --owner=0 --group=0 --numeric-owner -cvf sysupgrade.tar sysupgrade-${board} ${mtime}) |
| 76 | err="$?" |
| 77 | if [ -e "$tmpdir/sysupgrade.tar" ]; then |
| 78 | cp "$tmpdir/sysupgrade.tar" "$outfile" |
| 79 | else |
| 80 | err=2 |
| 81 | fi |
| 82 | rm -rf "$tmpdir" |
| 83 | |
| 84 | exit $err |