欢迎您访问程序员文章站本站旨在为大家提供分享程序员计算机编程知识!
您现在的位置是: 首页  >  数据库

【MongDB运维】MongDB自动安装脚本--rpm包安装版

程序员文章站 2024-02-06 14:30:34
...

MongoDB自动安装部署 本文共分为2部分: MongoDB自动安装目录说明; MongoDB自动安装脚本内容。 第一部分 MongoDB自动安装脚本目录说明: # ls 查看当前目录 -- install_mongodb.sh # MongoDB 自动安装脚本 -- mongo-10gen-2.4.10-mongodb_1.x86_64.rpm # mo

MongoDB自动安装部署

本文共分为2部分:

MongoDB自动安装目录说明;

MongoDB自动安装脚本内容。

第一部分

MongoDB自动安装脚本目录说明:

# ls 查看当前目录

-- install_mongodb.sh # MongoDB 自动安装脚本

-- mongo-10gen-2.4.10-mongodb_1.x86_64.rpm # mongodb安装包

-- mongo-10gen-server-2.4.10-mongodb_1.x86_64.rpm # mongodb安装包

第二部分

########################### MongoDB自动安装脚本内容开始(install_mongodb.sh)#######################

#!/bin/bash

# Version: v1.0 by Jason_Asia on 2014-05-14
# Desc: auto install mongodb rpm packages


software_dir=/home/dba/software/mongodb

##{{{ check mongodb install status

mongod_thread_status="`netstat -nltp | grep mongod | wc -l`"

if [ ${mongod_thread_status} -gt 0 ];then
echo "Critical: mongod is running."
exit
fi

[ `which mongod ` ] && echo "Critical: mongodb has been installed on this server." && exit

##}}}


##{{{ install mongodb rpms
function rpm_install(){
echo "Info: start to install mongo-10gen and mongo-10gen-server..."

# check rpms
cd $software_dir

mongo_10gen_rpm="mongo-10gen-[0-9]*mongodb*x86_64.rpm"
mongo_10gen_server_rpm="mongo-10gen-server-[0-9]*mongodb*x86_64.rpm"
# examples:
# mongo-10gen-server-2.4.10-mongodb_1.x86_64.rpm
# mongo-10gen-2.4.10-mongodb_1.x86_64.rpm

mongo_10gen_status="`ls ${mongo_10gen_rpm} >/dev/null 2>&1 ; echo $?`"
mongo_10gen_server_status="`ls ${mongo_10gen_server_rpm} >/dev/null 2>&1 ; echo $?`"

if [ "${mongo_10gen_status}" -ne 0 ];then
echo "Error: mongo-10gen doesn't exists in $software_dir/."
exit
elif [ "${mongo_10gen_server_status}" -ne 0 ];then
echo "Error: mongo-10gen-server doesn't exists in $software_dir/."
exit
else
echo "Info: mongo-10gen and mongo-10gen-server are ok."
fi

# install mongodb

rpm -ivh ${software_dir}/${mongo_10gen_rpm}
mongo_10gen_install_status="echo $?"
if [ ${mongo_10gen_install_status} -ne 0 ];then
echo "Error: mongo-10gen install failed."
fi

rpm -ivh ${software_dir}/${mongo_10gen_server_rpm}
mongo_10gen_server_install_status="echo $?"
if [ ${mongo_10gen_server_install_status} -ne 0 ];then
echo "Error: mongo-10gen-server install failed."
fi

echo "Info: mongodb install status:"
rpm -aq |grep mongo

echo "Info: finish installing mongodb."
echo ""
}

##}}}

##{{{ set mongodb configuration file
function configure(){
echo "Info: start to configure mongodb..."

# add user mongd
useradd mongod

# make mongodb directories
mkdir -p /home/mongodb
chown -R mongod.mongod /home/mongodb

mongod_conf=/etc/mongod.conf

# check /etc/mongod.conf
if [ ! -f ${mongod_conf} ];then
echo "Error: file ${mongod_conf} doesn't."
exit
fi


# set configurations
echo "Info: set ${mongod_conf}."

sed -i '2 amaster = true' ${mongod_conf}

sed -i '2 aport = 27017' ${mongod_conf}

sed -i '2 aauth = true' ${mongod_conf}

sed -i 's/^pidfilepath\(.*\)/#pidfilepath\1/g' ${mongod_conf}
sed -i '2 apidfilepath=/home/mongodb/mongod.pid' ${mongod_conf}

sed -i 's/^dbpath\(.*\)/#dbpath\1/g' ${mongod_conf}
sed -i '2 adbpath=/home/mongodb' ${mongod_conf}

sed -i 's/^logpath\(.*\)/#logpath\1/g' ${mongod_conf}
sed -i '2 alogpath=/home/mongodb/mongod.log' ${mongod_conf}

egrep '^dbpath|^logpath|^pidfilepath|^port' ${mongod_conf}

# set mongod service
echo "Info: set mogod service autostart."
chkconfig --level 2345 mongod on
chkconfig --list | grep mongod

echo "Info: finish configuring mongodb."
echo ""

}
##}}}


rpm_install
configure

########################### MongoDB自动安装脚本内容结束(install_mongodb.sh)#######################