| #!/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. |
| |
| # |
| # Replacing authorizer to storm.yaml configuration file ... |
| # |
| STORM_DIR=/etc/storm |
| STORM_CONFIG_FILE=storm.yaml |
| |
| dt=`date '+%Y%m%d%H%M%S'` |
| CONFIG_FILE=${STORM_DIR}/${STORM_CONFIG_FILE} |
| ARCHIVE_FILE=${STORM_DIR}/.${STORM_CONFIG_FILE}.${dt} |
| |
| cp ${CONFIG_FILE} ${ARCHIVE_FILE} |
| |
| awk -F: 'BEGIN { |
| configured = 0 ; |
| } |
| { |
| if ($1 == "nimbus.authorizer") { |
| if ($2 ~ /^[ \t]*"backtype.storm.security.auth.authorizer.SimpleACLAuthorizer"[ \t]*$/) { |
| configured = 1 ; |
| printf("%s\n",$0) ; |
| } |
| else { |
| printf("#%s\n",$0); |
| printf("nimbus.authorizer: \"backtype.storm.security.auth.authorizer.SimpleACLAuthorizer\"\n") ; |
| configured = 1 ; |
| } |
| } |
| else { |
| printf("%s\n",$0) ; |
| } |
| } |
| END { |
| if (configured == 0) { |
| printf("nimbus.authorizer: \"backtype.storm.security.auth.authorizer.SimpleACLAuthorizer\"\n") ; |
| } |
| }' ${ARCHIVE_FILE} > ${ARCHIVE_FILE}.new |
| |
| if [ ! -z ${ARCHIVE_FILE}.new ] |
| then |
| cat ${ARCHIVE_FILE}.new > ${CONFIG_FILE} |
| rm -f ${ARCHIVE_FILE}.new |
| echo "Apache Argus Plugin has been uninstalled from Storm Service. Please restart Storm nimbus and ui services ..." |
| else |
| echo "ERROR: ${ARCHIVE_FILE}.new file has not created successfully." |
| exit 1 |
| fi |
| |
| exit 0 |