直接上shell了。

  1. #!/bin/bash
  2.  
  3. #------------------------------------------------------------------------------------------------------------------#
  4. #|          Some people die at the age of 25 and don't bury themselves in the earth until they are 75             |#
  5. #------------------------------------------------------------------------------------------------------------------#
  6. #|                      $$$$ $$   $$ $$$$$$ $$    $$   $$$$$$          $$     $$$$$$ $$$$$$                       |#
  7. #|                     $$    $$   $$ $$     $$ $$ $$  $$               $$     $$     $$                           |#
  8. #|                    $$     $$$$$$$ $$$$$  $$  $$ $ $$  $$$$$$        $$     $$$$$  $$$$$                        |#
  9. #|                     $$    $$   $$ $$     $$   $ $  $$     $$        $$     $$     $$                           |#
  10. #|                      $$$$ $$   $$ $$$$$$ $$    $$   $$$$$ $$        $$$$$$ $$$$$$ $$$$$$                       |#
  11. #------------------------------------------------------------------------------------------------------------------#
  12. #|                                           redis-cluster install                                                |#
  13. #|                                                2018.12.10                                                      |#
  14. #|                                      blog http://www.cnblogs.com/chenglee/                                     |#
  15. #------------------------------------------------------------------------------------------------------------------#
  16. onversion="4.0.3"
  17. offversion=`basename redis-*.tar.gz .tar.gz | awk -F '-' '{print$2}'`
  18. installdir=$(cd `dirname $0`; pwd)
  19. cluster_name="redis-cluster"
  20. number=6
  21. numstaring=700
  22. #------------------------------------------------------------------------------------------------------------------#
  23. #|                                                 说  明                                                         |#
  24. #------------------------------------------------------------------------------------------------------------------#
  25. #|          此脚本分有离线安装和联网安装的功能, 联网安装的用法就是直接运行这个脚本 sh ***.sh /或者./***.sh        |#
  26. #|  而离线安装， 就是把安装包和这个脚本放在想安装在的目录， 然后执行sh ***.sh /或者./***.sh即可，而无论选择哪一   |#
  27. #|      方式，都是包是否存在的问题，包在=离线，包不在=联网，下面说一下上面的全局变量的解释。                      |#
  28. #|        onversion    这个是在联网安装的时候需要制定的版本，默认4.0.3，如果需要安装5.0.0的， 修改此参数。        |#
  29. #|        offversion   这个不用管它，这个是离线安装识别离线包版本的。                                             |#
  30. #|        cluster_name 这个就是安装集群的文件夹名字，就是把集群装在这个文件夹里面。                               |#
  31. #|        number       这个就比较重要了， 节点。一台机器需要安装的节点，我这里是6，安装6个节点，可修改。          |#
  32. #|        numstaring   这个是端口的前缀，比如我这里安装6个节点，端口自动分配为7001,7002,7003...， 如果需要修改成  |#
  33. #|                     6001,6002...这些端口，修改此属性为600便可。                                                |#
  34. #------------------------------------------------------------------------------------------------------------------#
  35. function initize(){
  36.     installdir=$(cd `dirname $0`; pwd)
  37. }
  38.  
  39. function  checkroot(){
  40. if [ $UID -ne  0 ]
  41.   then
  42.     echo "|----------------------------------------------------------------------------------------------------------------|"
  43. 	echo "|------------------------------------------[权限不足...请切换至root用户]-----------------------------------------|"
  44.     echo "|----------------------------------------------------------------------------------------------------------------|"
  45. 	exit;
  46. fi
  47. }
  48.  
  49. function judge(){
  50.     echo
  51.     offfile=`ls | grep redis-*.tar.gz`
  52.     if [[ "$offfile" != "" ]]
  53.     then
  54.         echo "|----------------------------------------------------------------------------------------------------------------|"
  55.         echo "|-------------------------------------------------[发现离线压包]-------------------------------------------------|"
  56.         echo "|----------------------------------------------------------------------------------------------------------------|"
  57.         /usr/bin/sleep 3
  58.         offinstall
  59.     else
  60.         echo "|----------------------------------------------------------------------------------------------------------------|"
  61.         echo "|-------------------------------------------------[未发现离线包]-------------------------------------------------|"
  62.         echo "|--------------------------------------------[开始判断是否连接外网安装]------------------------------------------|"
  63.         /usr/bin/sleep 3
  64.         network
  65.     fi
  66. }
  67.  
  68. function offinstall(){
  69.     echo "|----------------------------------------------------------------------------------------------------------------|"
  70.     echo "|-------------------------------------------------[离线包安装中]-------------------------------------------------|"
  71.     echo "|----------------------------------------------------------------------------------------------------------------|"
  72.     tar -zxvf redis-${offversion}.tar.gz >/dev/null 2>&1
  73.     redis="redis-${offversion}"
  74.     cd ${redis}/src && make >/dev/null 2>&1
  75.     if [[ $? -ne 0 ]]; then
  76.         echo "编译出错"
  77.     else
  78.         echo "|----------------------------------------------------------------------------------------------------------------|"
  79.         echo "|-------------------------------------------------[文件编译完成]-------------------------------------------------|"
  80.         echo "|----------------------------------------------------------------------------------------------------------------|"
  81.         /usr/bin/sleep 3
  82.         intend
  83.     fi
  84. }
  85.  
  86. function network(){
  87.     httpcode=`curl -I -m 10 -o /dev/null -s -w %{http_code}'\n' http://www.baidu.com`
  88.     net1=$(echo $httpcode | grep "200")
  89.     if [[ "$net1" != "" ]]
  90.     then
  91.         echo "|----------------------------------------------------------------------------------------------------------------|"
  92.         echo "|-----------------------------------------------------[联网]-----------------------------------------------------|"
  93.         echo "|-------------------------------------------------[准备联网安装]-------------------------------------------------|"
  94.         echo "|----------------------------------------------------------------------------------------------------------------|"
  95.         /usr/bin/sleep 3
  96.         online
  97.     else
  98.         echo "|----------------------------------------------------------------------------------------------------------------|"
  99.         echo "|-------------------------------------------[未联网,无离线安装包,准备退出]---------------------------------------|"
  100.         echo "|----------------------------------------------------------------------------------------------------------------|"
  101.         /usr/bin/sleep 3
  102.         exit;
  103.     fi
  104. }
  105. function online(){
  106.     wget_v=`which wget`
  107.     wget_vv=$(echo $wget_v | grep wget)
  108.     if [[ "$wget_vv" != "" ]]
  109.     then
  110.         echo "|----------------------------------------------------------------------------------------------------------------|"
  111.         echo "|--------------------------------------`wget -V |head -n 1`---------------------------------------|"
  112.         echo "|----------------------------------------------------------------------------------------------------------------|"
  113.         wget http://download.redis.io/releases/redis-${onversion}.tar.gz
  114.         installon
  115.     else
  116.         echo "|----------------------------------------------------------------------------------------------------------------|"
  117.         echo "|----------------------------------------[检测到wget没有安装, 准备安装wget]---------------------------------------|"
  118.         echo "|----------------------------------------------------------------------------------------------------------------|"
  119.         yum install wget -y
  120.         echo "|----------------------------------------------------------------------------------------------------------------|"
  121.         echo "|--------------------------------------`wget -V |head -n 1`---------------------------------------|"
  122.         echo "|----------------------------------------------------------------------------------------------------------------|"
  123.         wget http://download.redis.io/releases/redis-${onversion}.tar.gz
  124.         installon
  125.     fi
  126. }
  127.  
  128. function installon(){
  129.     echo "|----------------------------------------------------------------------------------------------------------------|"
  130.     echo "|-------------------------------------------------[在线安装包中]-------------------------------------------------|"
  131.     echo "|----------------------------------------------------------------------------------------------------------------|"
  132.     tar -zxvf redis-${onversion}.tar.gz >/dev/null 2>&1
  133.     redis="redis-${onversion}"
  134.     cd ${redis}/src && make >/dev/null 2>&1
  135.     if [[ $? -ne 0 ]]; then
  136.         echo "编译出错"
  137.     else
  138.         echo "|----------------------------------------------------------------------------------------------------------------|"
  139.         echo "|-------------------------------------------------[文件编译完成]-------------------------------------------------|"
  140.         echo "|----------------------------------------------------------------------------------------------------------------|"
  141.         /usr/bin/sleep 3
  142.         intend
  143.     fi
  144. }
  145.  
  146. function intend(){
  147.     echo "|----------------------------------------------------------------------------------------------------------------|"
  148.     echo "|-------------------------------------------------[开始迁移文件]-------------------------------------------------|"
  149.     echo "|----------------------------------------------------------------------------------------------------------------|"
  150.     cd ${installdir}
  151.     redis="redis-${onversion}"
  152.     cd ${redis}/src
  153.     if [ -f "redis-server" ];then
  154.         echo "|----------------------------------------------------------------------------------------------------------------|"
  155.         echo "|-------------------------------------------------[准备分配数据]-------------------------------------------------|"
  156.         echo "|----------------------------------------------------------------------------------------------------------------|"
  157.     else
  158.         echo "|----------------------------------------------------------------------------------------------------------------|"
  159.         echo "|-------------------------------------------------[失败重新编译]-------------------------------------------------|"
  160.         echo "|----------------------------------------------------------------------------------------------------------------|"
  161.         /usr/bin/sleep 2
  162.         make >/dev/null 2>&1
  163.     fi
  164.     mkdir -p ${installdir}/${cluster_name}/{logs,nodes,conf,bin}
  165.     cp redis-cli redis-server ${installdir}/${cluster_name}/bin
  166.     cp redis-trib.rb ${installdir}/${cluster_name}
  167.     for((i=1;i<=${number};i++));
  168.         do
  169.         port=${numstaring}${i}
  170.         confile="redis-${numstaring}${i}.conf"
  171.         cp ../redis.conf ${installdir}/${cluster_name}/conf/${confile}
  172.     done
  173.  
  174.     echo "|----------------------------------------------------------------------------------------------------------------|"
  175.     echo "|-------------------------------------------------[数据迁移完成]-------------------------------------------------|"
  176.     echo "|----------------------------------------------------------------------------------------------------------------|"
  177.     /usr/bin/sleep 2
  178.     echo "|----------------------------------------------------------------------------------------------------------------|"
  179.     echo "|-------------------------------------------------[清理多余文件]-------------------------------------------------|"
  180.     echo "|----------------------------------------------------------------------------------------------------------------|"
  181.     #finish
  182.     /usr/bin/sleep 2
  183.     echo "|----------------------------------------------------------------------------------------------------------------|"
  184.     echo "|-------------------------------------------------[配置快捷启动]-------------------------------------------------|"
  185.     echo "|----------------------------------------------------------------------------------------------------------------|"
  186.     service
  187.     /usr/bin/sleep 2
  188.     echo "|----------------------------------------------------------------------------------------------------------------|"
  189.     echo "|-------------------------------------------------[修改配置文件]-------------------------------------------------|"
  190.     echo "|----------------------------------------------------------------------------------------------------------------|"
  191.     configfile
  192.     /usr/bin/sleep 3
  193.     echo "|****************************************************************************************************************|"
  194.     echo "|            WW             WW EEEEEEE LL     CCCCC   OOOOOO      MM      MM     EEEEEEE                         |"
  195.     echo "|             WW    WWWW   WW  EE      LL    CC      OO    OO    MMMM    MMMM    EE                              |"
  196.     echo "|              WW  WW WW  WW   EEEEE   LL   CC      OO      OO  MM  MM  MM  MM   EEEEE                           |"
  197.     echo "|               WW W   W WW    EE      LL    CC      OO    OO  MM    M M     MM  EE                              |"
  198.     echo "|                WW     WW     EEEEEEE LLLLLL CCCCC   OOOOOO  MM     MMM      MM EEEEEEE                         |"
  199.     echo "|****************************************************************************************************************|"
  200. }
  201. function finish(){
  202.     echo
  203.     rm -rf ${installdir}/redis-*
  204. }
  205. #------------------------------------------------------------------------------------------------------------------#
  206. #|                                   service     复制多份redis.conf        conf 目录                              |#
  207. #|                                   configfile  对整改的内容做个整合                                             |#
  208. #|                                   background  后台运行                                                         |#
  209. #|                                   updateport  端口                                                             |#
  210. #|                                   logpath     日志输出目录文件          logs 目录                              |#
  211. #|                                   colony      开启集群模式                                                     |#
  212. #|                                   clusterconf 集群数据输出目录文件      nodes目录                              |#
  213. #|                                   trib        创建集群 连接所有节点     redis-cluster.log                      |#
  214. #------------------------------------------------------------------------------------------------------------------#
  215. function service(){
  216.     cd ${installdir}/${cluster_name}
  217.     for((i=1;i<=${number};i++));
  218.         do
  219.         port=${numstaring}${i}
  220.         confile="redis-${numstaring}${i}.conf"
  221.         echo "./bin/redis-server conf/${confile}" >> start.sh
  222.     done
  223.     chmod +x start.sh
  224. }
  225. function configfile(){
  226.     cd ${installdir}/${cluster_name}
  227.     pathdir=`pwd`
  228.     cd ${installdir}/${cluster_name}/conf
  229.         for((i=1;i<=${number};i++));
  230.             do
  231.             port=${numstaring}${i}
  232.             confile="redis-${numstaring}${i}.conf"
  233.             #后台
  234.             background
  235.             #端口
  236.             updateport
  237.             #日志输出文件
  238.             logpath
  239.             #开启集群
  240.             colony
  241.             #集群数据文件
  242.             clusterconf
  243.         done
  244. }
  245. function background(){
  246.     cd ${installdir}/${cluster_name}/conf
  247.     for((i=1;i<=${number};i++));
  248.         do
  249.         confile="redis-${numstaring}${i}.conf"
  250.         sed -i 's/daemonize no/daemonize yes/' ${confile}
  251.     done
  252. }
  253. function updateport(){
  254.     cd ${installdir}/${cluster_name}/conf
  255.     for((i=1;i<=${number};i++));
  256.         do
  257.         port=${numstaring}${i}
  258.         confile="redis-${numstaring}${i}.conf"
  259.         sed -i "s|port 6379|port ${port}|g" ${confile}
  260.     done
  261. }
  262. function colony(){
  263.     cd ${installdir}/${cluster_name}/conf
  264.     for((i=1;i<=${number};i++));
  265.         do
  266.         confile="redis-${numstaring}${i}.conf"
  267.         sed -i 's/# cluster-enabled yes/cluster-enabled yes/' ${confile}
  268.     done
  269. }
  270. function logpath(){
  271.     cd ${installdir}/${cluster_name}
  272.     pathdir=`pwd`
  273.     cd ${installdir}/${cluster_name}/conf
  274.         for((i=1;i<=${number};i++));
  275.             do
  276.             port=${numstaring}${i}
  277.             confile="redis-${numstaring}${i}.conf"
  278.             logfileold=`cat "${confile}" | grep logfile | awk -F '"' '{print$2}'`
  279.             logfile="redis-${numstaring}${i}.logs"
  280.             logfilenew=${pathdir}/logs/${logfile}
  281.             if [ ! $logfileold ];then
  282.                 sed -i 's/logfile ""/logfile "judgement"/' ${confile}
  283.                 logfileold=`cat "${confile}" | grep logfile | awk -F '"' '{print$2}'`
  284.                 if [ ! $logfileold ];then
  285.                     echo
  286.                 else
  287.                     sed -i "s|$logfileold|$logfilenew|g" ${confile}
  288.                 fi
  289.                 sed -i "s|$logfileold|$logfilenew|g" ${confile}
  290.             else
  291.                 sed -i "s|$logfileold|$logfilenew|g" ${confile}
  292.             fi
  293.         done
  294. }
  295. function clusterconf(){
  296.     cd ${installdir}/${cluster_name}
  297.     pathdir=`pwd`
  298.     cd ${installdir}/${cluster_name}/conf
  299.     for((i=1;i<=${number};i++));
  300.         do
  301.         port=${numstaring}${i}
  302.         confile="redis-${numstaring}${i}.conf"
  303.         nodes="nodes-${numstaring}${i}.conf"
  304.         clusternumber=`cat -n ${confile} | grep cluster-config-file | awk '{print$1}' | head -n 1`
  305.         clusterconfnew="cluster-config-file ${pathdir}/nodes/${nodes}"
  306.         clusterNM=`cat -n ${confile} | grep cluster-config-file | grep -v '#' | wc -l`
  307.         if [ ${clusterNM} -ge 1 ];then
  308.             number=`cat -n ${confile} | grep cluster-config-file | grep -v '#' | awk '{print$1}' | head -n 1`
  309.             sed -i "${number}d" ${confile}
  310.         else
  311.             sed -i "${clusternumber}i ${clusterconfnew}" ${confile}
  312.         fi
  313.     done
  314. }
  315. function trib(){
  316.     cd ${installdir}/${cluster_name}
  317.     echo "|----------------------------------------------------------------------------------------------------------------|"
  318.     echo "|-------------------------------------------------[启动集群进程]-------------------------------------------------|"
  319.     echo "|----------------------------------------------------------------------------------------------------------------|"
  320.     ./start.sh
  321.     /usr/bin/sleep 2
  322.     echo "|----------------------------------------------------------------------------------------------------------------|"
  323.     echo "|-------------------------------------------------[进程  已启动]-------------------------------------------------|"
  324.     echo "|----------------------------------------------------------------------------------------------------------------|"
  325.  
  326.     bindip=`ps aux | grep "redis" | awk '{print$12}' | grep -v "auto" | head -n ${number}`
  327.     echo "|----------------------------------------------------------------------------------------------------------------|"
  328.     echo "|-------------------------------------------------[安装 gem环境]-------------------------------------------------|"
  329.     echo "|----------------------------------------------------------------------------------------------------------------|"
  330.     /usr/bin/sleep 2
  331.     wget https://rubygems.org/downloads/redis-3.2.0.gem
  332.     gem install redis-*.gem
  333.     echo "|----------------------------------------------------------------------------------------------------------------|"
  334.     echo "|-------------------------------------------------[gem 环境已装]-------------------------------------------------|"
  335.     echo "|----------------------------------------------------------------------------------------------------------------|"
  336.     /usr/bin/sleep 2
  337.     echo "|----------------------------------------------------------------------------------------------------------------|"
  338.     echo "|-------------------------------------------------[搭建节点连接]-------------------------------------------------|"
  339.     echo "|----------------------------------------------------------------------------------------------------------------|"
  340.     ./redis-trib.rb create --replicas 1 ${bindip} > redis-cluster.log > /dev/null 2>&1
  341. }
  342. function main(){
  343.     gem=`which gem`
  344.     gemv=$(echo $gem | grep gem)
  345.     if [[ $gemv != "" ]]
  346.     then
  347.         echo "|----------------------------------------------------------------------------------------------------------------|"
  348.         echo "|-------------------------------------------------[gem 环境存在]-------------------------------------------------|"
  349.         echo "|----------------------------------------------------------------------------------------------------------------|"
  350.         checkroot
  351.         judge
  352.         trib
  353.     else
  354.         echo "|----------------------------------------------------------------------------------------------------------------|"
  355.         echo "|-------------------------------------------------[gem 环境未装]-------------------------------------------------|"
  356.         echo "|----------------------------------------------------------------------------------------------------------------|"
  357.         yum install ruby rubygems -y
  358.         wget https://rubygems.org/downloads/redis-3.2.0.gem
  359.         gem install redis-*.gem
  360.         /usr/bin/sleep 2
  361.         echo "|----------------------------------------------------------------------------------------------------------------|"
  362.         echo "|-------------------------------------------------[gem 环境已装]-------------------------------------------------|"
  363.         echo "|----------------------------------------------------------------------------------------------------------------|"
  364.         checkroot
  365.         judge
  366.         trib
  367.     fi
  368. }
  369. main

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