一键解决Linux安装ArcGIS Server系统环境准备问题

英文版

#!/bin/sh
#Scripts to check the prerequisites to install ArcGIS Server. author:Qintong

# Make sure this is being run as root.
tmp_account=`id | cut -f2 -d\( | cut -f1 -d\)`
if [ "$tmp_account" != "root" ]
then
    echo " "
    echo "*** ERROR: This script must be run as root."
    echo " "
    exit 1
fi

#Start to check the hostname
hostname=`cat /etc/sysconfig/network|grep HOSTNAME|cut -d = -f2|sed 's/ //g'`
if [ $hostname == "localhost.localdomain" ]
    then echo -e "The host name of this machine is localhost, which is not capable of ArcGIS Server. Please enter a new name:\n"
    read newHostName
    hostname $newHostName
    sed -i 's/HOSTNAME=localhost.localdomain/HOSTNAME='$newHostName'/g' /etc/sysconfig/network
fi

#Check the network
ethNum=0
ethAddrs=""
ethAddrs=`ls /etc/sysconfig/network-scripts|grep ifcfg-eth|cut -c 7-`
ethNum=`ls /etc/sysconfig/network-scripts|grep ifcfg-eth|wc -l`
if [ $ethNum == 1 ]
    then
        ipAddr=`cat /etc/sysconfig/network-scripts/ifcfg-eth* |grep IPADDR |cut -d = -f2`
        if [[ $ipAddr == "" ]]
        then
            echo "IP ADDRESS IS NOT PROPERLY SET. You must assign a static IP to a ethernet card!"
            exit 1
        else
            echo -e "Please enter the domain name of this machine, eg. "$hostname".localdomain, to skip this enter 'skip'"
            read domainName
            [[ $domainName == "skip" ]] && break
            domainFlag=`$domainName | cut -d . -f2`
            [[ $domainFlag != "" ]] && sed -i -e 's/^127.0.0.1/#127.0.0.1/g' -e '$a\\'$ipAddr''$domainName' '$newHostName'' /etc/hosts || ([ $domainName != "skip" ] && echo "Wrong input, check the format")
        fi
fi
        [[ $ethNum == 0 ]] && echo "No ethernet card." && exit 1
        [[ $ethNum > 1 ]] && echo -e "You have multiple ethernet cards:\n" && echo $ethAddrs

#Start to check the rpm dependency
packsRequired="compat-libf2c-34 compat-libstdc++-33 compat-libstdc++-296 compat-openldap libXp openldap openssl gmp openmotif22 xorg-x11-fonts-base chkfontpath libFS libXfont libXmu libfontenc ttmkfdir xorg-x11-font-utils xorg-x11-xfs libidn"

packs32Required="compat-libf2c-34 compat-libstdc++-33 compat-libstdc++-296 compat-openldap libXp openldap openssl openmotif22"

packsAbsent=`rpm -q $packsRequired | grep "not installed" | cut -f2 -d\ |cut -f1 -d\ `

[ -n "$packsAbsent" ] && echo -e "The following rpms are completely absent on this system:\n" && echo "$packsAbsent"

#Go ahead to check to 32bit availability
for var in $packs32Required
do
    i386flag=`rpm -ql $var | grep /lib/`
    [ -z "$i386flag" ] && echo -e "The i386 edition of $var is not available on this system, please install them manually from the operating system disc.\n" || echo -e "Fine! No problem with rpm dependency of $var.\n"
done

#Check the status of Firewall and SELinux
firewallFlag=`service iptables status | grep stopped`
SELinuxFlag=`getenforce`

if [ "$firewallFlag" != "" ]
    then echo -e "Fine! $firewallFlag\n"
    else
        echo -e "The firewall is yet to be shuted down and disabled. Would you like to perform this? (y or Y)\n"
        read
        if [ "$REPLY" != "y" ] && [ "$REPLY" != "Y" ] && [ "$REPLY" != "" ]
        then
           exit 1
        else
            service iptables stop
            chkconfig iptables off
        fi
fi

if [ "$SELinuxFlag"=="Disabled" ]
    then echo -e "Fine! The SELinux is disabled.\n"
    else
        echo -e "The SELinux policy is started and should be disabled. Would you like to squash it? (y or Y)\n"
        read
        if [ "$REPLY" != "y" ] && [ "$REPLY" != "Y" ] && [ "$REPLY" != "" ]
        then
           exit 1
        else
            setenforce 0
            sed -i 's/SELINUX=enforcing/SELINUX=disabled/g' /etc/selinux/config
        fi
fi

#Check the users
userNum=0
users=""
userNum=`cat /etc/passwd | awk -F: '$3>=500 && $3<1000' | cut -f 1 -d :|wc -l`
users=`cat /etc/passwd | awk -F: '$3>=500 && $3<1000' | cut -f 1 -d :`
echo -e "There are $userNum defined users in current system: \n$users\n\nIt is strongly recommended to add an OS user(REQUIRED for distributed deployment and caching) manually to manange ArcGIS Server. Would you like to add it now? (y or Y)"
read
    if [ "$REPLY" != "y" ] && [ "$REPLY" != "Y" ] && [ "$REPLY" != "" ]
    then
        exit 1
    else
        password1=1
        password2=2
        echo "Please input the user name: "
        read username
        until [[ $password1 == $password2 ]]
            do
                echo "Please input the password: "
                stty -echo
                read password1
                stty echo
                echo "Please retype your password: "
                stty -echo
                read password2
                stty echo
                if [[ $password1 != $password2 ]]
                then
                    echo "Passwords not match!"
                    continue
                else break
                fi
            done
            useradd $username -p $password1
    fi
    
echo "Congratulations! You are ready to setup ArcGIS Server now."

中文版

#!/bin/sh
#ArcGIS Server的安装先决条件检查和设置. 作者：秦桐

# 确定以root身份登录
tmp_account=`id | cut -f2 -d\( | cut -f1 -d\)`
if [ "$tmp_account" != "root" ]
then
    echo " "
    echo "错误: 必须以root身份运行该脚本"
    echo " "
    exit 1
fi

#开始检测主机名，如果是localhost要求替换
hostname=`cat /etc/sysconfig/network|grep HOSTNAME|cut -d = -f2|sed 's/ //g'`
if [ $hostname == "localhost.localdomain" ]
    then echo -e "主机名是localhost，请修改为其他名称：\n"
    read newHostName
    hostname $newHostName
    sed -i 's/HOSTNAME=localhost.localdomain/HOSTNAME='$newHostName'/g' /etc/sysconfig/network
fi

#检测网络状况，检查当前系统中网卡数量，如果网卡正常，要求输入域名
ethNum=0
ethAddrs=""
ethAddrs=`ls /etc/sysconfig/network-scripts|grep ifcfg-eth|cut -c 7-`
ethNum=`ls /etc/sysconfig/network-scripts|grep ifcfg-eth|wc -l`
if [ $ethNum == 1 ]
    then
        ipAddr=`cat /etc/sysconfig/network-scripts/ifcfg-eth* |grep IPADDR |cut -d = -f2`
        if [[ $ipAddr == "" ]]
        then
            echo "IP地址不存在，您必须为网卡指定一个静态IP"
            exit 1
        else
            echo -e "请输入本机域名，例如 "$hostname".localdomain ，要跳过此步骤，请输入“skip”"
            read domainName
            domainFlag=`echo $domainName | cut -d . -f2`
            [[ $domainFlag != "" ]] && sed -i -e 's/^127.0.0.1/#127.0.0.1/g' -e '$a\\'$ipAddr''$domainName' '$newHostName'' /etc/hosts || ([ $domainName != "skip" ] && echo "输入错误，注意格式！")
        fi
fi
        [[ $ethNum == 0 ]] && echo "没有网卡！" && exit 1
        [[ $ethNum > 1 ]] && echo -e "您拥有多块网卡\n" && echo $ethAddrs

#开始检测包依赖性
packsRequired="compat-libf2c-34 compat-libstdc++-33 compat-libstdc++-296 compat-openldap libXp openldap openssl gmp openmotif22 xorg-x11-fonts-base chkfontpath libFS libXfont libXmu libfontenc ttmkfdir xorg-x11-font-utils xorg-x11-xfs libidn"

packs32Required="compat-libf2c-34 compat-libstdc++-33 compat-libstdc++-296 compat-openldap libXp openldap openssl openmotif22"

packsAbsent=`rpm -q $packsRequired | grep "not installed" | cut -f2 -d\ |cut -f1 -d\ `

[ -n "$packsAbsent" ] && echo -e "以下依赖包完全没有安装（64位和32位）：\n" && echo "$packsAbsent"

#继续检查32位包可用性
for var in $packs32Required
do
    i386flag=`rpm -ql $var | grep /lib/`
    [ -z "$i386flag" ] && echo -e "i386版本的 $var 在当前系统上未安装，请手动从操作系统光盘中安装。\n" || echo -e "$var 已安装，没有问题。\n"
done

#检测防火墙和SELinux状况并辅助解决
firewallFlag=`service iptables status | grep 已停`
SELinuxFlag=`getenforce`

if [ "$firewallFlag" != "" ]
    then echo -e "正常 $firewallFlag\n"    
    else
        echo -e "防火墙没有被禁用和关闭，是否现在禁用？ (y or Y)\n"
        read
        if [ "$REPLY" != "y" ] && [ "$REPLY" != "Y" ] && [ "$REPLY" != "" ]
        then
           exit 1
        else
            service iptables stop
            chkconfig iptables off
        fi
fi

if [ "$SELinuxFlag"=="Disabled" ]
    then echo -e "正常。SELinux已禁用\n"
    else
        echo -e "SELinux未被禁用，是否现在禁用？ (y or Y)\n"
        read
        if [ "$REPLY" != "y" ] && [ "$REPLY" != "Y" ] && [ "$REPLY" != "" ]
        then
           exit 1
        else
            setenforce 0
            sed -i 's/SELINUX=enforcing/SELINUX=disabled/g' /etc/selinux/config
        fi
fi

#检测ArcGIS Server安装所有者用户
userNum=0
users=""
userNum=`cat /etc/passwd | awk -F: '$3>=500 && $3<1000' | cut -f 1 -d :|wc -l`
users=`cat /etc/passwd | awk -F: '$3>=500 && $3<1000' | cut -f 1 -d :`
echo -e "当前系统中有 $userNum 已定义的用户： \n$users\n\n强烈建议创建操作系统级别的所有者用户（在分布式部署和创建缓存切片时是必须的），是否现在创建？ (y or Y)"
read
    if [ "$REPLY" != "y" ] && [ "$REPLY" != "Y" ] && [ "$REPLY" != "" ]
    then
        exit 1
    else
        password1=1
        password2=2
        echo "请输入用户名： "
        read username
        until [[ $password1 == $password2 ]]
            do
                echo "请输入密码 "
                stty -echo
                read password1
                stty echo
                echo "请再次输入密码 "
                stty -echo
                read password2
                stty echo
                if [[ $password1 != $password2 ]]
                then
                    echo "密码不匹配，重新输入"
                    continue
                else break
                fi
            done
            useradd $username -p $password1
    fi
    
echo "恭喜！满足安装条件，可以安装ArcGIS Server！"