| #!/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" ; rpmunpack < $rpm | gzip -dc | 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 |
| rpmunpack < $rpm | gzip -d | (umask 0 ; cd $3 ; cpio -idmuv) || exit |
| echo |
| echo "Extracted $rpm to $3!" |
| exit |
| else |
| usage |
| fi |