diff options
author | Bjørn Mork <bjorn@mork.no> | 2015-05-15 10:20:47 +0200 |
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committer | Bjørn Mork <bjorn@mork.no> | 2015-05-15 10:20:47 +0200 |
commit | 73b16af8feec390afbabd9356d6e5e83c0390838 (patch) | |
tree | 3730020ba2f9caeb9d7815a975af51830b51ce11 /examples/unrpm |
busybox: imported from http://www.busybox.net/downloads/busybox-1.13.3.tar.bz2busybox-1.13.3
Signed-off-by: Bjørn Mork <bjorn@mork.no>
Diffstat (limited to 'examples/unrpm')
-rw-r--r-- | examples/unrpm | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/examples/unrpm b/examples/unrpm new file mode 100644 index 0000000..7fd3676 --- /dev/null +++ b/examples/unrpm @@ -0,0 +1,48 @@ +#!/bin/sh +# +# This should work with the GNU version of cpio and gzip! +# This should work with the bash or ash shell! +# Requires the programs (cpio, gzip, and the pager more or less). +# +usage() { +echo "Usage: unrpm -l package.rpm <List contents of rpm package>" +echo " unrpm -x package.rpm /foo/boo <Extract rpm package to this directory," +echo " put . for current directory>" +exit +} + +rpm=$2 + +exist() { +if [ "$rpm" = "" ]; then +usage +elif [ ! -s "$rpm" ]; then +echo "Can't find $rpm!" +exit +fi +} + +if [ "$1" = "" ]; then +usage +elif [ "$1" = "-l" ]; then +exist +type more >/dev/null 2>&1 && pager=more +type less >/dev/null 2>&1 && pager=less +[ "$pager" = "" ] && echo "No pager found!" && exit +(echo -e "\nPress enter to scroll, q to Quit!\n" ; rpm2cpio $rpm | cpio -tv --quiet) | $pager +exit +elif [ "$1" = "-x" ]; then +exist +if [ "$3" = "" ]; then +usage +elif [ ! -d "$3" ]; then +echo "No such directory $3!" +exit +fi +rpm2cpio $rpm | (umask 0 ; cd $3 ; cpio -idmuv) || exit +echo +echo "Extracted $rpm to $3!" +exit +else +usage +fi |