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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:45:07 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:45:07 +0000 |
commit | 3b043b08c9b52424072db56be6636ff44c737e83 (patch) | |
tree | d64185acc33a046c8bb297641a16b01ec167eaa5 /lsinitramfs | |
parent | Initial commit. (diff) | |
download | initramfs-tools-3b043b08c9b52424072db56be6636ff44c737e83.tar.xz initramfs-tools-3b043b08c9b52424072db56be6636ff44c737e83.zip |
Adding upstream version 0.142.upstream/0.142upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'lsinitramfs')
-rwxr-xr-x | lsinitramfs | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/lsinitramfs b/lsinitramfs new file mode 100755 index 0000000..5b3315f --- /dev/null +++ b/lsinitramfs @@ -0,0 +1,57 @@ +#!/bin/sh + +set -eu + +usage() +{ + cat << EOF + +Usage: lsinitramfs [-l] initramfs-file... + +Options: + -l Display long and more verbose listing of initramfs content + +See lsinitramfs(8) for further details. + +EOF +} + +usage_error() +{ + usage >&2 + exit 2 +} + +umi_opts="--list" + +OPTIONS=$(getopt -o hl --long help,long -n "$0" -- "$@") || usage_error + +eval set -- "$OPTIONS" + +while true; do + case "$1" in + -h|--help) + usage + exit 0 + ;; + -l|--long) + umi_opts="${umi_opts:+${umi_opts} --verbose}" + shift + ;; + --) + shift + break + ;; + *) + echo "Internal error!" >&2 + exit 1 + esac +done + +if [ "$#" -eq 0 ] ; then + usage_error +fi + +for initramfs in "$@" ; do + unmkinitramfs $umi_opts -- "$initramfs" +done |