cd7157784e
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1161332 13f79535-47bb-0310-9956-ffa450edef68
129 lines
2.9 KiB
Bash
129 lines
2.9 KiB
Bash
#!/usr/bin/env bash
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership.
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# The ASF licenses this file to You under the Apache License, Version 2.0
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# (the "License"); you may not use this file except in compliance with
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# the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# This script configures hdfs-env.sh and symlinkis directories for
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# relocating RPM locations.
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usage() {
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echo "
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usage: $0 <parameters>
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Required parameters:
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--prefix=PREFIX path to install into
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Optional parameters:
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--arch=i386 OS Architecture
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--bin-dir=PREFIX/bin Executable directory
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--conf-dir=/etc/hadoop Configuration directory
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--log-dir=/var/log/hadoop Log directory
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--pid-dir=/var/run PID file location
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--sbin-dir=PREFIX/sbin System executable directory
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"
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exit 1
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}
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OPTS=$(getopt \
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-n $0 \
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-o '' \
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-l 'arch:' \
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-l 'prefix:' \
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-l 'bin-dir:' \
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-l 'conf-dir:' \
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-l 'lib-dir:' \
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-l 'log-dir:' \
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-l 'pid-dir:' \
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-l 'sbin-dir:' \
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-l 'uninstall' \
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-- "$@")
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if [ $? != 0 ] ; then
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usage
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fi
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eval set -- "${OPTS}"
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while true ; do
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case "$1" in
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--arch)
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ARCH=$2 ; shift 2
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;;
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--prefix)
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PREFIX=$2 ; shift 2
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;;
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--bin-dir)
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BIN_DIR=$2 ; shift 2
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;;
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--log-dir)
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LOG_DIR=$2 ; shift 2
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;;
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--lib-dir)
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LIB_DIR=$2 ; shift 2
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;;
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--conf-dir)
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CONF_DIR=$2 ; shift 2
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;;
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--pid-dir)
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PID_DIR=$2 ; shift 2
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;;
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--sbin-dir)
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SBIN_DIR=$2 ; shift 2
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;;
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--uninstall)
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UNINSTALL=1; shift
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;;
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--)
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shift ; break
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;;
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*)
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echo "Unknown option: $1"
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usage
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exit 1
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;;
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esac
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done
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for var in PREFIX; do
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if [ -z "$(eval "echo \$$var")" ]; then
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echo Missing param: $var
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usage
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fi
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done
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ARCH=${ARCH:-i386}
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BIN_DIR=${BIN_DIR:-$PREFIX/bin}
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CONF_DIR=${CONF_DIR:-$PREFIX/etc/hadoop}
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LIB_DIR=${LIB_DIR:-$PREFIX/lib}
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LOG_DIR=${LOG_DIR:-$PREFIX/var/log}
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PID_DIR=${PID_DIR:-$PREFIX/var/run}
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SBIN_DIR=${SBIN_DIR:-$PREFIX/sbin}
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UNINSTALL=${UNINSTALL:-0}
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if [ "${ARCH}" != "i386" ]; then
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LIB_DIR=${LIB_DIR}64
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fi
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if [ "${UNINSTALL}" -ne "1" ]; then
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mkdir -p ${LOG_DIR}
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chown hdfs:hadoop ${LOG_DIR}
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chmod 755 ${LOG_DIR}
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if [ ! -d ${PID_DIR} ]; then
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mkdir -p ${PID_DIR}
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chown root:hadoop ${PID_DIR}
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chmod 775 ${PID_DIR}
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fi
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fi
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