#!/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. set -x TMP_DIR=/tmp/$(basename "$0" | awk -F\. '{print $1}') HUE_VERSION=$1 if [[ -d /opt/cloudera/parcels/CDH/lib/hue-${HUE_VERSION} ]] then echo "This version already downloaded" exit 1 fi HUE_MAJOR=$(echo ${HUE_VERSION} | cut -f1 -d.) OS_CDH_VERSION=$(basename $(hadoop version | grep "\.jar" | awk '{print $6}') | awk -Fcdh '{print $2}' | awk -F\. '{print $1}') OS_EL_VERSION="el$(lsb_release -rs | cut -f1 -d.)" HUE_VERSION_TEST= if [[ ${HUE_MAJOR} -eq 5 ]] then HUE_VERSION_TEST=$(echo ${HUE_VERSION} | grep "^[0-9]\.[0-9][0-9]\.[0-9]$") ARCHIVE_BASE_URL=https://archive.cloudera.com/cdh${HUE_MAJOR}/parcels/${HUE_VERSION}/ elif [[ ${HUE_MAJOR} -eq 6 ]] then HUE_VERSION_TEST=$(echo ${HUE_VERSION} | grep "^[0-9]\.[0-9]\.[0-9]$") ARCHIVE_BASE_URL=https://archive.cloudera.com/cdh${HUE_MAJOR}/${HUE_VERSION}/parcels/ elif [[ ${HUE_MAJOR} -eq 7 ]] then HUE_VERSION_TEST=$(echo ${HUE_VERSION} | grep "^[0-9]\.[0-9]\.[0-9]$") ARCHIVE_BASE_URL=https://archive.cloudera.com/cdh${HUE_MAJOR}/${HUE_VERSION}/parcels/ else echo "Major version was ${HUE_MAJOR} this script only works on major version 5, 6, 7" exit 1 fi if [[ -z ${HUE_VERSION_TEST} ]] then echo "Invalid Hue version, example of good 5.16.0 or 6.3.2" exit 1 fi if [[ ! -f /etc/redhat-release ]] then echo "This is not RedHat, Oracle Linux or CentOS, this script only works on those OS's" exit 1 fi PARCEL_NAME=$(curl -s ${ARCHIVE_BASE_URL} | grep "${OS_EL_VERSION}.parcel<" | sed "s/.*href=\"//g" | sed "s/\">.*//g") if [[ ! -z ${PARCEL_NAME} ]] then PARCEL_DIR_NAME=$(echo ${PARCEL_NAME} | sed "s/\-${OS_EL_VERSION}.*//g") mkdir -p ${TMP_DIR} cd ${TMP_DIR} && wget ${ARCHIVE_BASE_URL}/${PARCEL_NAME} cd ${TMP_DIR} && tar xvf ${PARCEL_NAME} if [[ ! -d /opt/cloudera/parcels/CDH/lib/hue-${HUE_VERSION} ]] then cd ${TMP_DIR} && mv ${PARCEL_DIR_NAME}/lib/hue /opt/cloudera/parcels/CDH/lib/hue-${HUE_VERSION} fi else echo "${HUE_VERSION} does not exist" fi cd && rm -Rf ${TMP_DIR}