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- #!/bin/bash
- # Licensed to Cloudera, Inc. under one
- # or more contributor license agreements. See the NOTICE file
- # distributed with this work for additional information
- # regarding copyright ownership. Cloudera, Inc. 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.
- #Changes owner of Search Dashboard
- PARCEL_DIR=/opt/cloudera/parcels/CDH
- DASHBOARD=$1
- NEWOWNER=$2
- USAGE="usage: $0 <dashboardname> <new_owner_name>"
- if [[ ! ${USER} =~ .*root* ]]
- then
- echo "Script must be run as root: exiting"
- exit 1
- fi
- if [[ -z ${NEWOWNER} ]]
- then
- echo "No new_owner_name specified:"
- echo ${USAGE}
- exit 1
- fi
- if [[ -z ${DASHBOARD} ]]
- then
- echo "No dashboard_name specified:"
- echo ${USAGE}
- exit 1
- fi
- if [ ! -d "/usr/lib/hadoop" ]
- then
- CDH_HOME=$PARCEL_DIR
- else
- CDH_HOME=/usr
- fi
- if [ -d "/var/run/cloudera-scm-agent/process" ]
- then
- HUE_CONF_DIR="/var/run/cloudera-scm-agent/process/`ls -1 /var/run/cloudera-scm-agent/process | grep HUE_SERVER | sort -n | tail -1 `"
- else
- HUE_CONF_DIR="/etc/hue/conf"
- fi
- if [ -d "${CDH_HOME}/lib/hue/build/env/bin" ]
- then
- COMMAND="${CDH_HOME}/lib/hue/build/env/bin/hue shell"
- else
- COMMAND="${CDH_HOME}/share/hue/build/env/bin/hue shell"
- fi
- ORACLE_HOME=/opt/cloudera/parcels/ORACLE_INSTANT_CLIENT/instantclient_11_2/
- LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:${ORACLE_HOME}
- export CDH_HOME HUE_CONF_DIR ORACLE_HOME LD_LIBRARY_PATH COMMAND
- echo "HUE_CONF_DIR: ${HUE_CONF_DIR}"
- echo "COMMAND: ${COMMAND}"
- ${COMMAND} <<EOF
- dashboard = "${DASHBOARD}"
- newowner = "${NEWOWNER}"
- from django.contrib.auth.models import User
- from search.models import Collection
- user = User.objects.get(username=newowner)
- #for collection in Collection.objects.filter(name=dashboard):
- #collection = Collection.objects.get(name=dashboard)
- for collection in Collection.objects.filter(name=dashboard):
- print "Changing owner of colection(%s) from user(%s) to user(%s)" % (collection.name, collection.owner, user.username)
- collection.owner = user
- collection.save()
- #collection = Collection.objects.get(name=dashboard)
- for collection in Collection.objects.filter(name=dashboard):
- print "Owner of colection(%s) is now user(%s)" % (collection.name, collection.owner)
- #Useful other examples:
- #from django.contrib.auth.models import User, Group
- #user = User.objects.get(username="tuser4")
- #user2 = User.objects.get(username="cconner")
- #from search.models import Collection
- #for collection in Collection.objects.filter(owner=user):
- # collection.name
- # collection.owner
- # print ""
- # collection.owner = user2
- # collection.save()
- #from django.contrib.auth.models import User, Group
- #dashboardname = "students"
- #user = User.objects.get(username="tuser4")
- #user2 = User.objects.get(username="cconner")
- #from search.models import Collection
- #for collection in Collection.objects.filter(name=dashboardname):
- # collection.name
- # collection.owner
- # print ""
- # collection.owner = user2
- # collection.save()
- EOF
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