| #!/usr/bin/env 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. |
| |
| bin=`dirname "$0"` |
| myhome=`cd "$bin/.."; pwd` |
| |
| if [[ -z $SENTRY_HOME ]] ; then |
| export SENTRY_HOME=$myhome |
| fi |
| |
| # check for hadoop in the path |
| HADOOP_IN_PATH=`which hadoop 2>/dev/null` |
| if [ -f ${HADOOP_IN_PATH} ]; then |
| HADOOP_DIR=`dirname "$HADOOP_IN_PATH"`/.. |
| fi |
| # HADOOP_HOME env variable overrides hadoop in the path |
| HADOOP_HOME=${HADOOP_HOME:-${HADOOP_PREFIX:-$HADOOP_DIR}} |
| if [ "$HADOOP_HOME" == "" ]; then |
| echo "Cannot find hadoop installation: \$HADOOP_HOME or \$HADOOP_PREFIX must be set or hadoop must be in the path"; |
| exit 4; |
| fi |
| |
| HADOOP=$HADOOP_HOME/bin/hadoop |
| if [ ! -f ${HADOOP} ]; then |
| echo "Cannot find hadoop installation: \$HADOOP_HOME or \$HADOOP_PREFIX must be set or hadoop must be in the path"; |
| exit 4; |
| fi |
| |
| export _CMD_JAR=${SENTRY_SHELL_JAR}:sentry-provider-db-*.jar |
| for f in ${SENTRY_HOME}/lib/*.jar; do |
| HADOOP_CLASSPATH=${HADOOP_CLASSPATH}:${f} |
| done |
| export HADOOP_CLASSPATH |
| |
| for f in ${SENTRY_HOME}/lib/server/*.jar; do |
| HADOOP_CLASSPATH=${HADOOP_CLASSPATH}:${f} |
| done |
| for f in ${SENTRY_HOME}/lib/plugins/*.jar; do |
| HADOOP_CLASSPATH=${HADOOP_CLASSPATH}:${f} |
| done |
| |
| args=() |
| # get the type argument for the command, and check use the shell for hive model or for generic model. |
| # todo: currently, supoort hive only, need add generic model support |
| while [ $# -gt 0 ]; do # Until you run out of parameters . . . |
| if [[ "$1" = "-t" || "$1" = "--type" ]]; then |
| # currently, only support the hive model |
| if ! [[ $2 =~ ^[H|h][I|i][V|v][E|e]$ ]]; then |
| echo "Doesn't support the type $2!" |
| exit 1 |
| fi |
| fi |
| args+=" $1" |
| shift |
| done |
| |
| exec $HADOOP jar ${SENTRY_HOME}/lib/${_CMD_JAR} org.apache.sentry.SentryShellHive ${args[@]} |