| #!/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. |
| # |
| |
| DSOURCES=('flow' 'dns' 'proxy') |
| DFOLDERS=('binary' |
| 'stage' |
| 'hive' |
| 'hive/oa' |
| 'hive/oa/chords' |
| 'hive/oa/edge' |
| 'hive/oa/summary' |
| 'hive/oa/suspicious' |
| 'hive/oa/storyboard' |
| 'hive/oa/threat_investigation' |
| 'hive/oa/timeline' |
| 'hive/oa/dendro' |
| 'hive/oa/threat_dendro' |
| ) |
| |
| # Sourcing spot configuration variables |
| source /etc/spot.conf |
| |
| # Creating HDFS user's folder |
| sudo -u hdfs hdfs dfs -mkdir ${HUSER} |
| sudo -u hdfs hdfs dfs -chown ${USER}:supergroup ${HUSER} |
| sudo -u hdfs hdfs dfs -chmod 775 ${HUSER} |
| |
| # Creating HDFS paths for each use case |
| for d in "${DSOURCES[@]}" |
| do |
| echo "creating /$d" |
| hdfs dfs -mkdir ${HUSER}/$d |
| for f in "${DFOLDERS[@]}" |
| do |
| echo "creating $d/$f" |
| hdfs dfs -mkdir ${HUSER}/$d/$f |
| done |
| |
| # Modifying permission on HDFS folders to allow Impala to read/write |
| hdfs dfs -chmod -R 775 ${HUSER}/$d |
| sudo -u hdfs hdfs dfs -setfacl -R -m user:impala:rwx ${HUSER}/$d |
| sudo -u hdfs hdfs dfs -setfacl -R -m user:${USER}:rwx ${HUSER}/$d |
| done |
| |
| # Creating Spot Database |
| impala-shell -i ${IMPALA_DEM} -q "CREATE DATABASE IF NOT EXISTS ${DBNAME};" |
| |
| # Creating Impala tables |
| for d in "${DSOURCES[@]}" |
| do |
| impala-shell -i ${IMPALA_DEM} --var=huser=${HUSER} --var=dbname=${DBNAME} -c -f create_${d}_parquet.hql |
| done |
| |