| #!/bin/sh |
| |
| # 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 |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # 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. |
| |
| # Backup postgresql data directory |
| here=`echo "import os; print os.path.realpath('$0')" | python`; here=`dirname $here` |
| root=`echo "import os; print os.path.realpath('$1')" | python` |
| |
| if [ "$2" = "" ]; then |
| host="localhost" |
| port="5432" |
| else |
| host="$2" |
| port="$3" |
| fi |
| |
| pgsql_prefix=`cat $here/pgsql.prefix` |
| |
| if [ -f "$root/sqldb/log.conf" ]; then |
| pgsql_log=`cat $root/sqldb/log.conf` |
| else |
| mkdir -p $root/logs |
| pgsql_log="cat >>$root/logs/postgresql" |
| fi |
| |
| $pgsql_prefix/bin/psql -h $host -p $port -c "SELECT pg_start_backup('backup', true)" db 2>&1 | $pgsql_log |
| |
| echo "Content-type: application/x-compressed" |
| echo |
| |
| tar -C $root/sqldb -cz data |
| |
| $pgsql_prefix/bin/psql -h $host -p $port -c "SELECT pg_stop_backup()" db 2>&1 | $pgsql_log |
| |