| #!/bin/bash |
| # |
| # Script to run a command on all nodes specified in a nodes.xml config file |
| # |
| # Licensed to the Apache Software Foundation (ASF) under one or more |
| # contributor license agreements. See the NOTICE.txt 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. |
| # |
| # $Id$ |
| |
| E_NO_ARGS=65 |
| |
| if [ $# -eq 0 ] |
| then |
| echo "Usage: remote /path/to/nodes.xml command..." |
| exit $E_NO_ARGS |
| fi |
| |
| NODES=$(awk '/<node/ {print substr($3, 12,length($3)-12)}' $1) |
| shift |
| for NODE in $NODES |
| do |
| ssh $NODE $"${@// /\\ }" 2>&1 | sed "s/^/$NODE: /" & |
| done |
| |
| exit 0 |
