#!/bin/sh PREFIX= . $PREFIX/lib/libalpine.sh # set up temp dir init_tmpdir TMPD LBUCACHE="$TMPD/lbucache" usage() { cat >&2 << __EOF__ $PROGRAM $VERSION Usage: $PROGRAM [-a|--all] [-i|--initd] [-l|--list] [-h|--help] Options: -a, --all Select all updated files -i, --initd Use all new init.d scripts -l, --list List updated files -h, --help Show this help __EOF__ } is_modified() { [ -f "$LBUCACHE" ] || lbu status -a | awk '{print $2}' > "$LBUCACHE" test -n "`( echo \"$1\" ; cat \"$LBUCACHE\" ) | sort | uniq -d`" } is_initd() { echo "$1" | grep etc/init.d/ > /dev/null } args=`getopt -o ailh --long all,initd,list,help -n "$PROGRAM" -- "$@"` if [ $? -ne 0 ]; then usage exit 2 fi eval set -- "$args" while true; do case $1 in -a|--all) aflag="-a";; -i|--initd) iflag="-i";; -l|--list) lflag="-l";; -h|--help) usage; exit;; --) shift; break;; *) exit 1;; # getopt error esac shift done if which vimdiff >/dev/null; then vflag=", Vimdiff old new" vflag2="/v" fi for apknew in $(find "$ROOT/etc" -name '*.apk-new') ; do p="${apknew%.apk-new}" f="${p#${ROOT}/}" unset choice if [ "$lflag" ] ; then # just list the file if [ "$aflag" ] || is_modified "$f" ; then echo "$p" fi elif [ "$aflag" ] || is_modified "$f" ; then if [ "$iflag" ] && is_initd "$f" ; then echo "Autoupdating $p" mv "$apknew" "$p" continue fi diff -u "$p" "$apknew" # ask user what to do with the file while [ -z "$choice" ] ; do echo "New $p available:" echon "Quit, Next, Show diff, Edit new${vflag}, Zap new, Use new (q/n/s/e${vflag2}/z/u) [s]: " default_read choice "s"