gimp/gimp-plugin-mgr.in

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#!/bin/bash
shopt -s nullglob
GIMPTOOL="@GIMPTOOL@"
GIMPPLUGINDIR="`"$GIMPTOOL" --gimpplugindir`"
EXITVAL=0
showhelp () {
cat << EOF
Usage: gimp-plugin-mgr <mode> [<pluginname> [<pluginname> [...]]
Mode can be:
--install|-i: install plugin(s)
--uninstall|-u: uninstall plugin(s)
--help|-h: show this message
EOF
}
install_uninstall () {
local action="$1"
shift
local plugins="$@"
pushd "$GIMPPLUGINDIR/plug-ins" >&/dev/null
if [ "$plugins" == "*" ]; then
pushd "/etc/gimp/plugins.d" >&/dev/null
plugins=""
for file in *; do
plugins="$plugins ${file%.conf}"
done
popd >&/dev/null
fi
for plugin in $plugins; do
PLUGINFILE=
if [ ! -r "/etc/gimp/plugins.d/${plugin}.conf" ]; then
echo "gimp-plugin-mgr: can't read /etc/gimp/plugins.d/${plugin}.conf" >&2
EXITVAL=$(( $EXITVAL + 1 ))
continue
fi
. "/etc/gimp/plugins.d/${plugin}.conf"
case "$action" in
install)
if [ ! "$PLUGINFILE" ]; then
echo "gimp-plugin-mgr: PLUGINFILE not defined for $plugin" >&2
EXITVAL=$(( $EXITVAL + 1 ))
continue
fi
ln -snf "$PLUGINFILE" "$GIMPPLUGINDIR/plug-ins/$plugin"
;;
uninstall)
if [ ! -L "$GIMPPLUGINDIR/plug-ins/$plugin" ]; then
echo "gimp-plugin-mgr: $GIMPPLUGINDIR/plug-ins/$plugin not a symbolic link" >&2
EXITVAL=$(( $EXITVAL + 1 ))
continue
fi
rm -f "$plugin"
;;
esac
done
popd >&/dev/null
}
case "$1" in
--install|-i)
shift
install_uninstall install "$@"
;;
--uninstall|-u)
shift
install_uninstall uninstall "$@"
;;
*)
if [ "$1" != "--help" -a "$1" != "-h" ]; then
EXITVAL=1
fi
showhelp
;;
esac
exit $EXITVAL