LAMP环境一键部署

偏执的太偏执、 2022-01-27 02:39 290阅读 0赞

LAMP环境一键部署脚本：

#!/bin/bash
    #用于安装LAMP环境
    
    VHOST_COM=lzxlinux.com          #虚拟主机域名
    
    [ ! -d /software/ ] && mkdir /software
    
    #功能选择菜单
    menu(){ 
            echo -e "\033[31;32m LAMP编译安装脚本 \033[0m"
            echo -e "\033[31;32m================================================================================\033[0m"
            echo -e "\033[34m 此脚本能直接在rhel7.5、Centos 7.5上成功执行 \033[0m"
            echo -e "\033[33m 安装包版本： httpd:2.4.39 mysql5.7.24 php7.1.29 \033[0m"
            echo " 相关依赖包：pcre-devel、openssl-devel、freetype-devel、libmcrypt-devel、bzip2 "
            echo " perl-devel、libpng-devel、libxml2-devel bzip2-devel libcurl-devel "
            echo -e "\033[47;34m------------安装需联网下载软件包，若下载地址失效，需自行更新下载地址------------\033[0m"
            echo -e "\033[31;32m================================================================================\033[0m"
            echo -e "\033[34m请注意:\033[0m"
            echo -e "\033[33m httpd安装目录：/usr/local/httpd，日志目录：/usr/local/httpd/logs \033[0m"
            echo -e "\033[33m mysql安装目录：/usr/local/mysql，数据存放目录：/data/mysql \033[0m"
            echo -e "\033[33m php安装目录：/usr/local/php7 \033[0m"
            echo -e "\033[31;32m================================================================================\033[0m"
            echo -e "\033[34m请选择:\033[0m"
            echo -e "\033[36m0、安装依赖包 1、安装httpd 2、源码编译安装mysql 3、安装php \033[0m"
            echo -e "\033[36m4、整合httpd和php 5、启动httpd、mysql服务 \033[0m"
            echo -e "\033[36m6、一键安装并部署lamp 7、退出脚本 \033[0m"
            echo -e "\033[31;32m================================================================================\033[0m"
            echo
            read -p "请输入数字：0-5[单独安装](单独安装需要先安装依赖包)，6[一键安装]，7[退出脚本]: " num
    }
    
    #(0)安装依赖包
    install_package(){ 
            cd /software
    
    	    yum install -y vim-enhanced lrzsz net-tools gcc rsync epel-release wget unzip bzip2 curl bash-completion
            yum install -y pcre-devel perl-Data-Dumper bzip2-devel openssl-devel gnutls-devel gcc gcc-c++ cmake libaio-devel  libxml2-devel freetype-devel
            yum install -y autoconf libcurl-devel libevent libevent-devel expat-devel numactl libpng-devel libjpeg-devel libmcrypt-devel
    
            if [ $? -eq 0 ]
            then
                   sleep 3
                   echo -e "\033[36m==========依赖包安装成功==========\033[0m"
              else
                   echo -e "\033[31m**********安装依赖包失败，请检查**********\033[0m"
            fi
    }
    
    #(1)编译安装httpd
    install_httpd(){ 
            cd /software
            
            #1、安装依赖包apr和apr-util
            APR_VERS=apr-1.7.0
            UTIL_VERS=apr-util-1.6.1
            
            if [ ! -f $APR_VERS.tar.gz ]
            then
               echo -e "\033[34m==========正在下载apr依赖包==========\033[0m"
               curl -O  http://mirrors.cnnic.cn/apache/apr/$APR_VERS.tar.gz
            fi
            
            if [ ! -f $UTIL_VERS.tar.gz ]
            then
               echo -e "\033[34m==========正在下载apr-util依赖包==========\033[0m"
               curl -O  http://mirrors.cnnic.cn/apache/apr/$UTIL_VERS.tar.gz
            fi
            
            [ ! -d $APR_VERS ] && tar zxf $APR_VERS.tar.gz
            
            cd $APR_VERS
            
            ./configure --prefix=/usr/local/apr && make && make install
            
            if [ $? -eq 0 ]
            then
                   sleep 3
                   echo -e "\033[36m==========apr依赖包编译安装成功==========\033[0m"
            else
                   echo -e "\033[31m**********apr依赖包编译安装失败，请检查**********\033[0m"
                   exit 1
            fi
            
            cd /software
            
            [ ! -d $UTIL_VERS ] && tar zxf $UTIL_VERS.tar.gz
            
            cd $UTIL_VERS
            
            ./configure --prefix=/usr/local/apr-util --with-apr=/usr/local/apr && make && make install
            
            if [ $? -eq 0 ]
            then
                   sleep 3
                   echo -e "\033[36m==========apr-util依赖包编译安装成功==========\033[0m"
            else
                   echo -e "\033[31m**********apr-util依赖包编译安装失败，请检查**********\033[0m"
                   exit 1
            fi
    
            #2、定义httpd安装的版本
            HTTPD_VERS=httpd-2.4.39             #httpd版本
    
            #3、下载httpd
            cd /software
            
            if [ ! -f $HTTPD_VERS.tar.gz ]
            then
               echo -e "\033[34m==========正在下载httpd源码包==========\033[0m"
               curl -O https://mirrors.cnnic.cn/apache/httpd/$HTTPD_VERS.tar.gz
            fi
    
            #4、解压下载包
            [ ! -d $HTTPD_VERS ] && tar zxf $HTTPD_VERS.tar.gz
    
            #5、进入httpd解压后的目录
            cd $HTTPD_VERS
    
            #6、编译安装
            ./configure --prefix=/usr/local/httpd \
            --with-apr=/usr/local/apr \
            --with-apr-util=/usr/local/apr-util \
            --enable-so \
            --enable-mods-shared=most &&  make && make install
    
            if [ $? -eq 0 ]
            then
                   sleep 3
                   echo -e "\033[36m==========httpd编译安装成功==========\033[0m"
            else
                   echo -e "\033[31m**********httpd编译安装失败，请检查**********\033[0m"
                   exit 1
            fi
    	    
            ln -s /usr/local/httpd/bin/apachectl /usr/bin/httpd
    }
    
    #(2)源码编译安装mysql
    install_mysql(){ 
            cd /software
    
            VERSION=5.7.24          #mysql版本
    
            if [ ! -f mysql-$VERSION.tar.gz ]
            then
                #下载mysql
                echo -e "\033[34m==========下载mysql源码包==========\033[0m"
                curl -o mysql-$VERSION.tar.gz https://mirrors.tuna.tsinghua.edu.cn/mysql/downloads/MySQL-5.7/mysql-$VERSION-linux-glibc2.12-x86_64.tar.gz
            fi
    
            # 1、创建mysql用户
            id mysql &> /dev/null
            [ $? -ne 0 ] && useradd -r -s /sbin/nologin mysql
    
            #2、解压mysql
            echo -e "\033[34m==========解压mysql...==========\033[0m"
    
            if [ -f mysql-$VERSION.tar.gz ]
            then
                tar xvf mysql-$VERSION.tar.gz
                if [ ! -d /usr/local/mysql ]
                then
                    mv mysql-$VERSION-*/ /usr/local/mysql
                else
                    rm -rf /usr/local/mysql
                    mv mysql-$VERSION-*/ /usr/local/mysql
                fi
            fi
    	
    	    #3、创建数据库数据存放目录、安装目录
            [ ! -d /data/mysql/ ] && mkdir -pv /data/mysql/
    	    [ ! -f /usr/local/mysql/log/error.log ] && mkdir -pv /usr/local/mysql/log/ && touch /usr/local/mysql/log/error.log
            chown -R mysql:mysql  /data/mysql
            chown -R mysql:mysql  /usr/local/mysql
    
            #4、初始化
    	
    	    cd /usr/local/mysql
    	
            if [ $? -eq 0 ]
            then
                echo -e "\033[34m==========数据库开始初始化==========\033[0m"
                ./bin/mysqld --initialize-insecure --user=mysql --basedir=/usr/local/mysql --datadir=/data/mysql
    	        if [ $? -eq 0 ]
    	        then
    		        echo -e "\033[36m==========数据库初始化成功==========\033[0m"
    	        else
    		        echo -e "\033[31m**********编译安装错误！初始化失败**********\033[0m"
                	exit 1
    	        fi
            fi
    
            #5、配置数据库配置文件
            cat > /etc/my.cnf << EOF [client] port = 3306 socket = /usr/local/mysql/tmp/mysql.sock [mysql] default-character-set=utf8 [mysqld] default-storage-engine=INNODB character_set_server=utf8 explicit_defaults_for_timestamp basedir=/usr/local/mysql datadir=/data/mysql socket=/usr/local/mysql/tmp/mysql.sock log_error = /usr/local/mysql/log/error.log sql_mode=STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION EOF
    
            [ ! -f /etc/init.d/mysql ] && \cp  /usr/local/mysql/support-files/mysql.server /etc/init.d/mysql
            
    	    sed -i "46s/basedir=/basedir=\/usr\/local\/mysql/" /etc/init.d/mysql
    	    sed -i "47s/datadir=/datadir=\/data\/mysql/" /etc/init.d/mysql
    	
            chmod +x /etc/init.d/mysql
    	
            #6、配置环境变量
    	    n=`egrep "/usr/local/mysql/bin" /etc/profile |wc -l`
    	    
    	    if [ $n -eq 0 ]
    	    then
                echo "export PATH=$PATH:/usr/local/mysql/bin" >> /etc/profile
                source /etc/profile
            else 
                source /etc/profile
    	    fi
    
            #7、创建日志目录、/var/run/mysqld/
            [ ! -d /var/log/mysql/ ] && mkdir /var/log/mysql/ && chown -R mysql:mysql /var/log/mysql/
            [ ! -d /var/run/mysqld/ ] && mkdir /var/run/mysqld/ && chown -R mysql:mysql /var/run/mysqld/
    	    [ ! -d /usr/local/mysql/tmp/ ] && mkdir /usr/local/mysql/tmp/ && chown -R mysql:mysql /usr/local/mysql/
    	
    	    #8、配置成mysqld服务并启动
    	    cat > /usr/lib/systemd/system/mysqld.service << EOF [Unit] Description=MySQL Server After=network.target After=syslog.target [Install] WantedBy=multi-user.target [Service] User=mysql Group=mysql ExecStart=/usr/local/mysql/bin/mysqld --defaults-file=/etc/my.cnf #连接数限制 LimitNOFILE=65535 LimitNPROC=65535 #Restart配置可以在进程被kill掉之后，让systemctl产生新的进程，避免服务挂掉 #Restart=always PrivateTmp=false EOF
    
    	    systemctl daemon-reload && systemctl enable mysqld && systemctl start mysqld
    	
    	    if [ $? -eq 0 ]
    	    then
    	        echo -e "\033[36m==========mysql安装成功并启动==========\033[0m"
    	    fi	
    	    
    	    mysql -uroot -D mysql -e "UPDATE user SET authentication_string=PASSWORD("123456789") WHERE user='root';"
    	    mysql -uroot -e "FLUSH PRIVILEGES;"
    	    mysql -uroot -p123456789 -e "grant all privileges on *.* to root@'%' identified by '123456789';"
    	
    	    if [ $? -eq 0 ]
            then
               echo -e "\033[36m==========数据库root密码修改为123456789成功==========\033[0m"
            else
               echo -e "\033[31m**********数据库root密码修改为123456789失败，为空**********\033[0m"
            fi	
    }
    
    #(3)编译安装php
    install_php(){ 
            cd /software
            PHPVERS=7.1.29          #php版本
            DLOAD_PHP=https://www.php.net/distributions/php-$PHPVERS.tar.bz2  #PHP下载地址
    
            #1、下载php
            [ ! -f  php-$PHPVERS.tar.bz2 ] && echo -e "\033[36m正在下载php源码包...\033[0m"  && curl -O $DLOAD_PHP
    
            #2、解压php
            [ ! -d php-$PHPVERS/ ] && tar jxvf php-$PHPVERS.tar.bz2
            echo -e "\033[36m编译安装php需要很长时间，请慢慢等待...\033[0m"
            sleep 3
            cd php-$PHPVERS/
    
            #3、编译安装
            ./configure --prefix=/usr/local/php7 \
            --with-apxs2=/usr/local/httpd/bin/apxs \
            --with-config-file-path=/usr/local/php7/etc \
            --with-mysql=/usr/local/mysql \
            --with-pdo-mysql \
            --with-mysqli \
            --with-libxml-dir \
            --with-gd \
            --with-jpeg-dir \
            --with-png-dir \
            --with-freetype-dir \
            --with-iconv-dir \
            --with-zlib-dir \
            --with-bz2 \
            --with-openssl \
            --with-mcrypt \
            --enable-soap \
            --enable-gd-native-ttf \
            --enable-mbstring \
            --enable-sockets \
            --enable-exif && make -j 2 && make -j 2 install
    
            if [ $? -eq 0 ]
            then
                echo -e "\033[36m==========php编译安装成功==========\033[0m"
            else
                echo -e "\033[31m**********php编译安装失败，请检查**********\033[0m"
                exit 1
            fi
    
            #4、配置php服务文件
            [ ! -d /usr/local/php7/etc/ ] && mkdir /usr/local/php7/etc/ 
            \cp php.ini-production /usr/local/php7/etc/php.ini
    	
    	    echo -e "\033[36m==========PHP安装步骤完成==========\033[0m"
    }
    
    #(4)整合httpd和php
    config_lamp(){ 
            cd /usr/local/httpd
    
            #1、修改httpd配置文件
            
            sed -i 's/#ServerName www.example.com:80/ServerName www.example.com:80/' conf/httpd.conf
            sed -i '205s/Require all denied/Require all granted/' conf/httpd.conf
            sed -i 's/DirectoryIndex index.html/DirectoryIndex index.html index.php/' conf/httpd.conf
            
            if [ `grep "AddType application/x-httpd-php .php" conf/httpd.conf |wc -l` -eq 0 ]
            then
            sed -i '/AddType application\/x-gzip .gz .tgz/a\ AddType application\/x-httpd-php .php' conf/httpd.conf
            fi
            #sed -i 's/#Include conf\/extra\/httpd-vhosts.conf/Include conf\/extra\/httpd-vhosts.conf/' conf/httpd.conf
    
            #2、配置虚拟主机
            cat > conf/extra/httpd-vhosts.conf << EOF #<VirtualHost *:80> # ServerAdmin webmaster@$VHOST_COM # DocumentRoot "/usr/local/httpd/docs/$VHOST_COM" # ServerName $VHOST_COM # ServerAlias www.$VHOST_COM # ErrorLog "logs/$VHOST_COM-error_log" # CustomLog "logs/$VHOST_COM-access_log" common #</VirtualHost> EOF
            [ ! -d /usr/local/httpd/docs/$VHOST_COM ] && mkdir -pv /usr/local/httpd/docs/$VHOST_COM
            
            #3、关闭SELinux、防火墙
            setenforce 0 && sed -i 's/enforcing/disabled/g' /etc/selinux/config
            systemctl stop firewalld && systemctl disable firewalld
    
            #4、创建测试页，备份httpd默认的页面
    
            cat > htdocs/1.php << EOF <?php echo "php解析正常"; ?> EOF
            if [ `httpd -M |grep "php7_module (shared)" |wc -l` -eq 1 ]
            then
                echo -e "\033[36m==========整合httpd和php成功==========\033[0m"
            else
                echo -e "\033[31m**********整合httpd和php失败，请检查**********\033[0m"
            fi
    }
    
    #(5)启动httpd、mysql服务
    start_service(){ 
    	    /usr/bin/httpd start            #启动httpd
           
    	    if [ $? -eq 0 ]
                then
                    echo -e "\033[36m==========httpd服务启动成功==========\033[0m"
            else
                echo -e "\033[31m**********httpd服务启动失败**********\033[0m"
            fi
    
            systemctl start mysqld
    
            if [ $? -eq 0 ]
            then
                sleep 3
                echo -e "\033[36m==========mysql服务启动成功==========\033[0m"
                echo -e "\033[33m查看端口启用情况：\033[0m"
                ss -tnl
                echo -e "\033[33m端口：80、3306已启动!\033[0m"
                echo -e "\033[36m==========编译安装lamp已完成==========\033[0m"
                echo -e "\033[36m--------打开浏览器输入你的ip/1.php，看看测试页--------\033[0m"
            else
                 echo -e "\033[31m**********mysql服务启动失败**********\033[0m"
            fi
    }
    
    #脚本运行入口
    run_install(){ 
            while true;do
            menu
    
            case $num in
            "0")
                    #0、安装依赖包
                        echo -e "\033[34m==========安装依赖包==========\033[0m"
                        install_package
                        ;;
            "1")
                    #1、编译安装httpd
                        echo -e "\033[34m==========编译安装httpd==========\033[0m"
                        install_httpd
                        ;;
            "2")
                    #2、编译安装mysql
                        echo -e "\033[34m==========编译安装mysql==========\033[0m"
                   	    install_mysql
                        ;;
            "3")    #3、编译安装php
                        echo -e "\033[34m==========编译安装php==========\033[0m"
                        install_php
                        ;;
            "4")    #4、整合httpd和php
                        echo -e "\033[34m==========整合httpd和php==========\033[0m"
                   	    config_lamp
                        ;;
            "5")    #5、启动httpd、mysql服务
                        echo -e "\033[34m==========启动httpd、mysql服务==========\033[0m"
                        start_service
                        ;;
            "6")    #6、一键编译安装lamp
                        echo -e "\033[34m==========一键编译安装并配置lamp==========\033[0m"
                        install_package
                        install_httpd
                        install_mysql
                        install_php
                        config_lamp
                        start_service
                        exit 0
                        ;;
            "7")    #7、退出脚本
                        exit 0
                        ;;
              *)
                        ;;
            esac
            done
    }
    
    #调用脚本运行入口
    run_install

手动单独安装可以参考这里：[https://blog.csdn.net/miss1181248983/article/details/80831289][https_blog.csdn.net_miss1181248983_article_details_80831289]

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[https_blog.csdn.net_miss1181248983_article_details_80831289]: https://blog.csdn.net/miss1181248983/article/details/80831289