1 files changed, 48 insertions, 0 deletions
diff --git a/busybox/examples/unrpm b/busybox/examples/unrpm
new file mode 100644
index 0000000..7fd3676
--- /dev/null
+++ b/busybox/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