#! /bin/sh
# $AdminSVN: clusteradm/pkgleaves.sh 6459 2014-09-20 19:48:16Z peter $
#
# Trivial script to identify leaf packages
#
# It checks the explicitly installed ones with dependencies in case
# it is fallout from a previous 'portmaster -fa' run (which clears
# the autoremove flag), or the bug in pkg-1.3 that sometimes forgets
# the autoremove flag.
#
hn="$(hostname | tr A-Z a-z | sed -e 's/\.freebsd\.org//')"
pkg query "%o %a %#r" | sort | while read origin auto depcnt
do
  if [ "$auto" = 0 ]; then
    if [ "$depcnt" = 0 ]; then
      echo "$hn $origin"
    else
      echo "$hn $origin (warning: has $depcnt consumers, possibly not leaf)"
    fi
  fi
done