| #!/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: $KARAF_HOME" |
| fi |
| } |
| |
| validateArguments() { |
| if [ "x$CATEGORY" == "x" -o "x$ACTION" == "x" ]; then |
| echo "Usage:jclouds {category} {action} {options/arguments}." |
| echo "" |
| echo "Categories: node, group, image, location, hardware" |
| echo "Actions: list, create, destroy, runscript" |
| echo "" |
| echo "Options:" |
| echo -e "--provider:\t\t The id of the provider." |
| echo -e "--api:\t\t\t The id of the api." |
| echo -e "--endpoint:\t\t The endpoint." |
| echo -e "--identity:\t\t The identity." |
| echo -e "--credential:\t\t The credential." |
| exit -1 |
| fi |
| } |
| warn() { |
| echo "${PROGNAME}: $*" |
| } |
| |
| die() { |
| warn "$*" |
| exit 1 |
| } |
| |
| run() { |
| CMD="$KARAF_HOME/bin/shell jclouds:$CATEGORY-$ACTION ${@:3}" |
| exec $CMD |
| } |
| |
| main() { |
| validateArguments |
| locateHome |
| run "$@" |
| } |
| |
| main "$@" |