| #!/bin/bash |
| # |
| # 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. |
| # |
| |
| DIRNAME=`dirname "$0"` |
| PROGNAME=`basename "$0"` |
| CATEGORY=`basename "$1"` |
| ACTION=`basename "$2"` |
| |
| locateHome() { |
| if [ "x$KARAF_HOME" != "x" ]; then |
| warn "Ignoring predefined value for KARAF_HOME" |
| fi |
| |
| # In POSIX shells, CDPATH may cause cd to write to stdout |
| (unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
| |
| KARAF_HOME=`cd $DIRNAME/..; pwd` |
| if [ ! -d "$KARAF_HOME" ]; then |
| die "KARAF_HOME is not valid: $KARAF_HOME" |
| fi |
| } |
| warn() { |
| echo "${PROGNAME}: $*" |
| } |
| |
| die() { |
| warn "$*" |
| exit 1 |
| } |
| |
| run() { |
| exec $KARAF_HOME/bin/shell jclouds:$CATEGORY-$ACTION "${@:3}" |
| } |
| |
| main() { |
| locateHome |
| run "$@" |
| } |
| |
| main "$@" |