#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
#
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Shell script to take a snapshot of a Solr Lucene collection.
orig_dir=$(pwd)
cd ${0%/*}/..
solr_root=$(pwd)
cd ${orig_dir}
# set up variables
# define usage string
USAGE="\
usage: $prog [-d dir] [-u username] [-v] [-V] [-c]
-d specify directory holding index data
-u specify user to sudo to before running script
-v increase verbosity
-V output debugging info
-c only take snapshot if different than previous
"
# parse args
do
d)
;;
u)
;;
v)
verbose="v"
;;
V)
debug="V"
;;
c)
check=1
;;
*)
echo "$USAGE"
exit 1
esac
done
[[ -n $debug ]] && set -x
fixUser "$@"
logMessage command: $0 $@
if [[ -d ${name} ]]
then
fi
if [[ -d ${temp} ]]
then
fi
if [[ ${check} ]]
then
if [[ -d ${previous} ]]
then
then
fi
fi
fi
# take a snapshot using hard links into temporary location
# then move it into place atomically
if [[ "${OS}" == "SunOS" || "${OS}" == "Darwin" || "${OS}" == "FreeBSD" ]]
then
orig_dir=$(pwd)
cd ${orig_dir}
else
fi