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|
#!/bin/bash
#
# ports
#
# Copyright (c) 2002-2004 Per Liden
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
# USA.
#
VERSION="1.9-rbjbbot"
PORTS_DIR="./"
check_ports_dir() {
if [ ! -d "$PORTS_DIR" ]; then
echo "$COMMAND: directory '$PORTS_DIR' not found"
exit 1
fi
}
update_ports() {
#if [ "`id -u`" != "0" ]; then
#echo "$COMMAND: only root can update ports"
#exit 1
#fi
shopt -s nullglob
export PORTS_DIR
if [ "$OPT_COLLECTIONS" ]; then
# Update selected collections
for collection in $OPT_COLLECTIONS; do
collection_exists=no
for file in ./$collection.*; do
collection_exists=yes
done
if [ "$collection_exists" = "yes" ]; then
for driver in ./drivers/*; do
if [ -x $driver ]; then
suffix=`basename $driver`
file=./$collection.$suffix
if [ -f $file ]; then
$driver $file
fi
fi
done
else
echo "$COMMAND: collection '$collection' not found"
fi
done
else
# Update all collections
for driver in ./drivers/*; do
if [ -x $driver ]; then
suffix=`basename $driver`
for file in ./*.$suffix; do
$driver $file
done
fi
done
if [ ! "$driver" ]; then
echo "$COMMAND: no driver(s) installed"
fi
fi
}
list_ports() {
cd $PORTS_DIR && find . -name Pkgfile -follow -printf "%h\n" | sed 's|^./||g' | sort
}
list_differences_at_exit() {
rm $installed_list $ports_list $output $output_sorted &> /dev/null
}
list_differences() {
installed_list=`mktemp` || exit 1
ports_list=`mktemp` || exit 1
output=`mktemp` || exit 1
output_sorted=`mktemp` || exit 1
found_diff="no"
trap list_differences_at_exit EXIT
pkginfo -i >> $installed_list
ports -l >> $ports_list
for package in `cat $installed_list | gawk '{ print $1 }'`; do
installed_version=`cat $installed_list | grep "^$package " | gawk '{ print $2 }'`
port_list=`cat $ports_list | grep "/$package\$"`
for port in $port_list; do
port_version=`cd $PORTS_DIR/$port; . Pkgfile; echo $version-$release`
if [ "$installed_version" != "$port_version" ]; then
echo "${port%/*} $package $port_version $installed_version" >> $output
found_diff="yes"
fi
done
done
if [ "$found_diff" = "yes" ]; then
echo "Collection Name Port Installed" >> $output_sorted
sort $output >> $output_sorted
column -t $output_sorted
else
echo "No differences found"
fi
}
print_try_help() {
echo "Try '$COMMAND --help' for more information."
}
print_help() {
echo "usage: $COMMAND [options] [collection ...]"
echo "options:"
echo " -u, --update update ports"
echo " -l, --list list ports"
echo " -d, --diff list version differences"
echo " -v, --version print version and exit"
echo " -h, --help print help and exit"
}
parse_options() {
OPT_MODE=""
OPT_COLLECTIONS=""
for OPT in "$@"; do
case $OPT in
-u|--update)
OPT_MODE="update" ;;
-l|--list)
OPT_MODE="list" ;;
-d|--diff)
OPT_MODE="diff" ;;
-v|--version)
echo "$COMMAND $VERSION"
exit 0 ;;
-h|--help)
print_help
exit 0 ;;
-*)
echo "$COMMAND: invalid option $OPT"
print_try_help
exit 1 ;;
*)
OPT_COLLECTIONS="$OPT_COLLECTIONS $OPT" ;;
esac
done
}
main() {
parse_options "$@"
if [ "$OPT_MODE" = "update" ]; then
check_ports_dir
update_ports
elif [ "$OPT_MODE" = "list" ]; then
check_ports_dir
list_ports
elif [ "$OPT_MODE" = "diff" ]; then
check_ports_dir
list_differences
else
echo "$COMMAND: option missing"
print_try_help
exit 1
fi
exit 0
}
COMMAND=`basename $0`
main "$@"
# End of file
|
