1. #/!bin/bash
    3. #+++++++++++++++++++++++++++++++++++++++ 脚本信息 +++++++++++++++++++++++++++++++++++++++#
    4. ##################################################
    5. #                                                #
    6. #  System：      centos7                         #
    7. #  Version：     v1.0                            #
    8. #  Description:  System init and install LNMP    #
    9. #  Author:       Sand                            #
    10. #  Mail:         sandbenene@163.com              #
    11. #  Date:         2022.4.16                       #
    12. #                                                #
    13. ##################################################
    16. ###############################################################
    17. ### 注意点：运行脚本需要在脚本所在路径,系统初始环境必须干净
    18. ### 安装包存放位置        ：~/package
    19. ### 配置文件存放位置    :~/config
    20. ### test ： sh -vx system_init.sh
    21. ### grep -v '^$|^;' etc/php.ini 
    22. #################### 要求 #####################################
    23. ### 1，JDK   1.8.0_91
    24. ### 2，mysql 5.7.30        不对外访问
    25. ### 3，redis 5.0.14        不对外访问
    26. ### 4，php   7.3.32
    27. ### 5，nginx 1.20.2
    28. ###
    29. ### JDK   网络下载地址  : https://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html
    30. ### nginx 网络获取安装包: wget http://nginx.org/download/nginx-1.20.2.tar.gz
    31. ### php   网络获取安装包: wget https://www.php.net/distributions/php-7.3.32.tar.gz
    32. ### mysql 网络下载地址  : wget https://downloads.mysql.com/archives/get/p/23/file/mysql-5.7.30-linux-glibc2.12-x86_64.tar.gz
    33. ### redis 网络下载安装包：wget https://download.redis.io/releases/redis-5.0.14.tar.gz
    34. ### 
    35. ##############################################
    36. ### [root@localhost ~]# tree auto
    37. ### auto
    38. ### ├── info.sh
    39. ### ├── init.sh
    40. ### ├── mian.sh
    41. ### ├── config
    42. ### │   ├── java
    43. ### │   │   └── java.sh
    44. ### │   ├── mysql
    45. ### │   │   ├── my.cnf
    46. ### │   │   └── mysqld.service
    47. ### │   ├── nginx
    48. ### │   │   ├── default.conf
    49. ### │   │   ├── nginx.conf
    50. ### │   │   └── nginx.service
    51. ### │   └── redis
    52. ### │       ├── redis.conf
    53. ### │       └── redis.service
    54. ### └── packages
    55. ###     ├── jdk-8u91-linux-x64.tar.gz
    56. ###     ├── mysql-5.7.36-linux-glibc2.12-x86_64.tar.gz
    57. ###     ├── nginx-1.22.0.tar.gz
    58. ###     ├── php-7.3.30.tar.gz
    59. ###     └── redis-5.0.14.tar.gz
    63. #=======================================脚本通用变量=======================================#
    65. filedir=$(cd `dirname $0`;pwd)
    66. packages=$filedir/work/packages
    67. config=$filedir/work/config
    69. nginx_version=nginx-1.22.0
    70. nginx_install_path=/usr/local/nginx
    72. mysql_version=mysql-5.7.36
    73. mysql_install_path=/usr/local/mysql
    75. redis_version=redis-5.0.14
    76. redis_install_path=/usr/local/redis
    78. php_version=php-7.3.30
    79. php_install_path=/usr/local/php
    81. #========================================脚本插件=======================================#
    82. #################### 插件一：字体 ######################
    83. ### 设置文件输出警告色，info/warning/error "你要输出信息"
    84. ### 使用方法
    85. ### info "This is a info!"
    86. ### warnning "This is a warn"
    87. ### error "This is a error"
    88. function info(){
    89.     # 32 绿色字
    90.     SAND=${1:-'没有传参'}
    91.     echo -e "\033[1;32mINFO: $SAND\033[0m"
    92. }
    93. function warnning(){
    94.     # 33 黄色字
    95.     SAND=${1:-'没有传参'}
    96.     echo -e "\033[1;33mWARN: $SAND\033[0m"
    97. }
    98. function error(){
    99.     # 31 红色字
    100.     SAND=${1:-'没有传参'}
    101.     echo -e "\033[1;5;41;37mERROR: $SAND\033[0m"
    102. }
    104. #################### 插件二：判断服务是否安装 ######################
    105. function judge_server_install(){
    106.     NO_install=0
    107.     if   [ $SERVER == 'docker' ]; then
    108.         if [ -f /bin/docker ]; then
    109.             warnning "docker已安装"
    110.             NO_install=1
    111.         fi
    112.     elif [ $SERVER == 'mysql' ]; then
    113.         if [ -f /usr/local/mysql/bin/mysqld ]; then
    114.             warnning "mysql已安装"
    115.             NO_install=1
    116.         fi
    117.     elif [ $SERVER == 'php' ]; then
    118.         if [ -f /usr/local/php/sbin/php-fpm ]; then
    119.             warnning "php已安装"
    120.             NO_install=1
    121.         fi
    122.     elif [ $SERVER == 'nginx' ]; then
    123.         if [ -f /usr/local/nginx/sbin/nginx ]; then
    124.             warnning "nginx已安装"
    125.             NO_install=1
    126.         fi
    127.     elif [ $SERVER == 'zabbix-agent' ]; then
    128.         if [ -f /etc/zabbix/zabbix_agent2.conf ]; then
    129.             warnning "zabiix-agent2已安装"
    130.             NO_install=1
    131.         fi
    132.     elif [ $SERVER == 'redis' ]; then
    133.         if [ -f /usr/local/redis/bin/redis-server ]; then
    134.             warnning "redis已安装"
    135.             NO_install=1
    136.         fi
    137.     fi
    138. }
    142. #========================================功能模块=======================================#
    146. function install_docker(){
    147.     SERVER=docker
    148.     judge_server_install
    149.     if  [ ! $NO_install -eq 1 ]; then
    150.         info +++++++++++++++++++++++安装docker20.10.8+++++++++++++++++++++++
    151.         info "1.卸载部分已安装软件"
    152.         yum -y remove docker docker-client docker-client-latest docker-common docker-latest docker-latest-logrotate docker-logrotate docker-engine &>/dev/null
    154.         info "2.安装yum-config-manager和yum-utils"  
    155.         yum install -y yum-utils  >&/dev/null
    156.         yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo &>/dev/null
    157.         sed -i 's/download.docker.com/mirrors.aliyun.com\/docker-ce/g' /etc/yum.repos.d/docker-ce.repo
    159.         info "3.安装20.10版本Docker"
    160.         yum -y install docker-ce-20.10.8-3.el7 docker-ce-cli-20.10.8-3.el7 containerd.io  &>/dev/null
    162.         info "4.配置加速源"
    163.         [ ! -d /etc/docker ] && mkdir /etc/docker && touch /etc/docker/daemon.json
    164.         echo -e "{ \n \"registry-mirrors\": [\n  \"https://hub-mirror.c.163.com\",\n  \"https://mirror.baidubce.com\" \n  ]\n}" >/etc/docker/daemon.json
    166.         info "5.安装Docker-Compose"
    167.         if [ ! -f /usr/local/bin/docker-compose ]; then
    168.             curl -L https://download.fastgit.org/docker/compose/releases/download/1.27.4/docker-compose-`uname -s`-`uname -m`> /usr/local/bin/docker-compose &>/dev/null
    169.             chmod +x /usr/local/bin/docker-compose
    170.         fi
    172.         info "6.启动"
    173.         systemctl enable --now docker &>/dev/null
    174.         if [ ps -ef |grep dockerd |wc -l -gt 1 ] ; then
    175.             info "+++++docker以启动 √+++++"
    176.         fi
    177.     fi
    178. }
    179. function install_zabbix_agent(){
    180.     SERVER='zabbix-agent'
    181.     judge_server_install
    182.     if  [ ! $NO_install -eq 1 ]; then
    183.         info +++++++++++++++++++++++安装zabbix-agent2+++++++++++++++++++++++
    184.         info "1.获取zabbix源,请耐心等待..."
    185.         rpm -Uvh https://repo.zabbix.com/zabbix/5.0/rhel/7/x86_64/zabbix-release-5.0-1.el7.noarch.rpm &>/dev/null
    186.         sed -i 's#http://repo.zabbix.com#https://mirrors.aliyun.com/zabbix#g' /etc/yum.repos.d/zabbix.repo
    187.         sed -i 's/enabled=0/enabled=1/' /etc/yum.repos.d/zabbix.repo
    189.         info "2 安装zabbix-agent2"
    190.         yum -y install zabbix-agent2 &>/dev/null
    192.         info "3.开启zabbix-agent2"
    193.         systemctl enable --now  zabbix-agent2 &>/dev/null
    194.         if ss -antl |grep :10050 &>/dev/null ; then
    195.             info "+++++zabbix-agent以启动 √+++++"
    196.         fi
    198.     fi
    199. }
    200. function install_nginx(){
    201.     SERVER=nginx
    202.     judge_server_install
    203.     if  [ ! $NO_install -eq 1 ];then
    204.         info "+++++++++++++++++++++++安装$nginx_version+++++++++++++++++++++++"
    205.         info "1. 创建nginx用户"
    206.         if ! grep www /etc/passwd &>/dev/null ;then 
    207.             useradd -r -s /sbin/nologin -M www
    208.         fi
    210.         info "2. 解决依赖"
    211.         yum install -y gcc gcc-c++ glibc glibc-devel pcre pcre-devel zlib zlib-devel openssl openssl-devel wget &>/dev/null
    213.         info "3. 下载nginx"
    214.         if  [ ! -f $packages/$nginx_version.tar.gz ]; then
    215.             wget -O $packages/$nginx_version.tar.gz https://nginx.org/download/$nginx_version.tar.gz &>/dev/null
    216.         fi
    218.         info "4. 解压"
    219.         cd $packages && tar -xf $packages/$nginx_version.tar.gz
    221.         info "5. 编译nginx"
    222.         cd $packages/$nginx_version
    223.         ./configure --prefix=$nginx_install_path --user=www --with-http_stub_status_module --with-http_ssl_module &>/dev/null
    224.         make &>/dev/null && make install &>/dev/null
    226.         info "6. 设置systemd管理"
    227.         ln -s $nginx_install_path/sbin/* /sbin/
    228.         \cp -f $config/nginx/nginx.service /usr/lib/systemd/system/
    230.         info "7. 配置nginx"
    231.         \cp -f  $config/nginx/nginx.conf  $nginx_install_path/conf/
    232.         mkdir -p $nginx_install_path/conf/vhost/ && \cp -f $config/nginx/default.conf $nginx_install_path/conf/vhost/
    234.         info "8. 启动nginx"
    235.         systemctl enable --now nginx  
    236.         if ss -antl |grep :80 &>/dev/null ; then
    237.             info "+++++nginx以启动 √+++++"
    238.         fi
    239.     fi
    240. }
    241. function install_mysql(){
    242.     SERVER=mysql
    243.     judge_server_install
    244.     if  [ ! $NO_install -eq 1 ];then
    245.         info "1. 解决依赖"
    246.         yum -y remove `rpm -qa | grep mariadb` &>/dev/null
    247.         yum install -y libaio-* &>/dev/null
    249.         info "2. 创建mysql用户"
    250.         groupadd mysql && useradd -M -s /sbin/nologin -r -g mysql mysql
    252.         info "3. 解压,安装"
    253.         cd $packages
    254.         tar -xf $packages/$mysql_version-linux-glibc2.12-x86_64.tar.gz -C /usr/local/
    255.         mv /usr/local/$mysql_version-linux-glibc2.12-x86_64/ $mysql_install_path
    256.         # 设置mysql目录权限    
    257.         chown -R mysql.mysql $mysql_install_path
    259.         info "4. 设置systemd管理"
    260.         ln -s /usr/local/mysql/bin/* /bin/
    261.         echo  'export PATH=/usr/local/mysql/bin:$PATH' >> /etc/profile && source /etc/profile
    263.         cd /usr/lib/systemd/system && touch mysqld.service && chmod 644 mysqld.service
    264.         cp $config/mysql/mysqld.service /etc/systemd/system/mysqld.service
    266.         cd /usr/lib/tmpfiles.d && touch mysql.conf && chmod 644 mysql.conf
    267.         echo 'd /usr/local/mysql/data 0750 mysql mysql  -' > /usr/lib/tmpfiles.d/mysql.conf 
    271.         info "5. 配置服务器启动选项，初始化数据目录"
    272.         cp $config/mysql/my.cnf /etc/my.cnf
    273.         mkdir -p /data/mysql/mysql3306/{data,logs,tmp}
    274.         chown -R mysql:mysql /data/mysql/
    276.         info "6. 初始化MySQL"
    277.         cd /usr/local/mysql
    278.         ./bin/mysqld --defaults-file=/etc/my.cnf --initialize  &>/dev/null
    279.         echo "----请及时修改密码，密码：【SET PASSWORD = PASSWORD('lnmp@123');】"
    280.         grep "temporary password" /data/mysql/mysql3306/data/error.log 
    283.         info "7. 启动mysql"
    284.         systemctl enable --now mysqld  &>/dev/null
    285.         if ss -antl |grep :3306 &>/dev/null ; then
    286.             info "+++++mysql以启动 √+++++"
    287.         fi
    288.     fi
    289. }
    290. function install_redis(){
    291.     SERVER=redis
    292.     judge_server_install
    293.     if  [ ! $NO_install -eq 1 ];then
    294.         info +++++++++++++++++++++++安装redis-5.0.14+++++++++++++++++++++++
    295.         info "1. 创建redis用户"
    296.         groupadd redis && useradd -M -s /sbin/nologin -r -g redis redis
    298.         info "2. 解压redis安装包..."
    299.         tar -xf /work/packages/$redis_version.tar.gz -C /usr/local/
    300.         mv /usr/local/$redis_version $redis_install_path
    301.         cd $redis_install_path
    303.         info "3. 解决依赖"
    304.         yum -y install gcc gcc-c++  &>/dev/null
    306.         info "4. 安装redis..."
    307.         make  &>/dev/null && make install PREFIX=$redis_install_path  &>/dev/null
    309.         info "5. 设置systemd管理"
    310.         cp $redis_install_path/src/redis-server  /usr/local/bin/
    311.         cp $redis_install_path/src/redis-cli     /usr/local/bin/
    312.         \cp -f $config/redis/redis.service   /etc/systemd/system/redis.service
    315.         info "6. 配置启动redis..."
    316.         \cp -f $config/redis/redis.conf  $redis_install_path/
    317.         systemctl enable --now redis  &>/dev/null
    318.         if ss -antl |grep :6379 &>/dev/null ; then
    319.             info "+++++redis以启动 √+++++"
    320.         fi
    321.     fi
    322. }
    323. function install_php(){
    324.     SERVER=php
    325.     judge_server_install
    326.     if  [ ! $NO_install -eq 1 ];then
    327.         # 1. 解决依赖
    328.         yum -y install  libxslt-devel bxml2 libxml2-devel openssl openssl-devel curl-devel libjpeg-devel libpng-devel freetype-devel libmcrypt-devel libzip-devel pcre-devel  &>/dev/null
    329.         # 2. 创建www用户
    330.         useradd -M -s /sbin/nologin www
    332.         # 3. 解压安装包
    333.         cd $packages && tar -xf $php_version.tar.gz
    336.         # 4. 正在安装PHP...
    337.         cd $packages/php-7.3.30
    338.         ./configure --prefix=$php_install_path --enable-fpm --with-fpm-user=www --with-fpm-group=www --with-curl --with-freetype-dir --with-gd --with-gettext --with-iconv-dir  --with-libdir=lib64 --with-libxml-dir  --with-mysqli --with-pdo-mysql --with-openssl --with-pcre-regex --with-pdo-sqlite --with-pear --with-png-dir --with-xmlrpc --with-xsl  --with-zlib --enable-bcmath --enable-libxml --enable-inline-optimization --enable-mbregex --enable-mbstring --enable-opcache --enable-pcntl --enable-shmop --enable-soap --enable-sockets --enable-sysvsem --enable-xml >&/dev/null
    341.         # 5. 正在编译php7
    342.         make -j 5  &>/dev/null && make install  &>/dev/null
    344.         # 6. 设置命令路径优化
    345.         ln -s $php_install_path/sbin/php-fpm /usr/sbin/
    346.         ln -s $php_install_path/bin/* /bin/
    347.         cp $php_install_path/etc/{php-fpm.conf.default,php-fpm.conf}
    348.         cp $php_install_path/etc/php-fpm.d/{www.conf.default,www.conf}
    350.         # 7. 配置php7
    351.         cp sapi/fpm/php-fpm.service /usr/lib/systemd/system/
    352.         cp php.ini-production $php_install_path/etc/php.ini
    353.         sed -i 's#;date.timezone =#date.timezone = Asia/Shanghai#' /usr/local/php/etc/php.ini
    354.         sed -i 's#max_execution_time = .*#max_execution_time = 300#' /usr/local/php/etc/php.ini
    355.         sed -i 's#post_max_size =.*#post_max_size = 32M#' /usr/local/php/etc/php.ini
    356.         sed -i 's#max_input_time = .*#max_input_time = 300#' /usr/local/php/etc/php.ini
    358.         # 8. 启动php-fpm
    359.         systemctl enable --now php-fpm  &>/dev/null
    360.         if ss -antl |grep :9000 &>/dev/null ; then
    361.             info "+++++php以启动 √+++++"
    362.         fi
    363.     fi
    364. }
    365. function install_jdk(){
    366.     if  [ ! -f /etc/profile.d/java.sh ]; then
    367.         info +++++++++++++++++++++++安装jdk1.8+++++++++++++++++++++++
    368.         info "1. 安装jdk1.8"
    369.         cd $packages && tar -xf jdk-8u91-linux-x64.tar.gz
    370.         mv jdk1.8.0_91/ /usr/local/java
    372.         info "2. 配置环境变量"
    373.         echo "export JAVA_HOME=/usr/local/java" >>/etc/profile.d/java.sh
    374.         echo "export PATH=$PATH:$JAVA_HOME/bin" >>/etc/profile.d/java.sh
    375.         echo "export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar" >>/etc/profile.d/java.sh
    376.         echo "export JRE_HOME=$JAVA_HOME/jre" >>/etc/profile.d/java.sh
    378.         warnning "你需要手动执行一条命令【source /etc/profile】"
    379.         source /etc/profile
    381.         if java -version |grep java &>/dev/null ; then
    382.             info "+++++jdk以安装 √+++++"
    383.         fi
    384.     fi
    385. }
    386. function install_lnmp(){
    387.     install_nginx
    388.     install_mysql
    389.     install_redis
    390.     install_php
    391. }
    392. function install_all(){
    393.     install_zabbix_agent
    394.     install_docker
    395.     install_nginx
    396.     install_mysql
    397.     install_redis
    398.     install_php
    399. }
    407. function mian(){
    408.     INSTALL=${1:-'lnmp'}   # 默认值
    409.     # 判断输入安装服务
    410.     if   [ $INSTALL == '1' -o $INSTALL == 'init' ]; then
    411.         source $filedir/init.sh
    412.     elif [ $INSTALL == '2' -o $INSTALL == 'docker' ]; then
    413.         install_docker
    414.     elif [ $INSTALL == '3' -o $INSTALL == 'java' -o $INSTALL == 'jdk' ]; then
    415.         install_jdk
    416.     elif [ $INSTALL == '4' -o $INSTALL == 'zabbix_agent' ]; then
    417.         install_zabbix_agent
    418.     elif [ $INSTALL == '5' -o $INSTALL == 'nginx' ]; then
    419.         install_nginx
    420.     elif [ $INSTALL == '6' -o $INSTALL == 'mysql' ]; then
    421.         install_mysql
    422.     elif [ $INSTALL == '7' -o $INSTALL == 'redis' ]; then
    423.         install_redis
    424.     elif [ $INSTALL == '8' -o $INSTALL == 'php' ]; then
    425.         install_php
    426.     elif [ $INSTALL == '9' -o $INSTALL == 'lnmp' ]; then
    427.         install_lnmp
    428.     elif [ $INSTALL == '10' -o $INSTALL == 'all' ]; then
    429.         install_all
    430.     else
    431.         source $filedir/info.sh
    432.         info "请输入"
    433.         info "1.init   2.docker  3.java  4.zabbix_agent  5.nginx" 
    434.         info "6.mysql  7.redis   8.php   9.lnmp          10.all"
    435.     fi
    436. }
    438. mian $1