LAMP环境搭建

目录

• 安装apache
• 安装mysql
• 安装php

文章讲述了如何搭建lnmp开发环境，这次将讲述如何搭建lamp开发环境。搭建环境的过程中需要下载一些安装包，我们可以通过centos的yum命令下载，也可以通过filezilla工具提前下载好，然后传输到centos中，这里我们假定我们把下载好的安装包都放到了/usr/src目录下，放到这里的目的是统一便于管理，你也可以放到你喜欢的目录中。

安装apache

安装依赖

sudo yum install gcc gcc-c++ perl perl-devel expat expat-devel autoconf libtool openssl openssl-devel

安装apr

下载地址:https://apr.apache.org,这里统一把安装包都下载到/usr/src目录下，便于管理
cd /usr/src
tar -zxvf apr-1.6.3.tar.gz
cd apr-1.6.3
./configure --prefix=/usr/local/apr
make && make install

安装apr-util

下载地址:https://apr.apache.org/
cd /usr/src
tar -zxvf apr-util-1.6.1.tar.gz
cd apr-util-1.6.1
./configure --prefix=/usr/local/apr-util --with-apr=/usr/local/apr
make && make install

安装pcre

下载地址:ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/
cd /usr/src
tar zxvf pcre-8.42.tar.gz
cd pcre-8.42
./configure --prefix=/usr/local/pcre
make && make install

编译安装apache

tar zxvf httpd-2.4.33.tar.gz
cd httpd-2.4.33
./configure \
--prefix=/usr/local/apache \
--enable-ssl \
--enable-so \
--with-apr=/usr/local/apr \
--with-apr-util=/usr/local/apr-util \
--with-pcre=/usr/local/pcre
make && make install

配置环境变量

vi /etc/profile
export path="$path:/usr/local/apache/bin"
source /etc/profile

设置开机自启

vim /etc/rc.d/rc.local
/usr/local/apache/bin/apachectl start

其他配置

sr/local/apache/conf/httpd.conf /usr/local/apache/conf/httpd.conf.bak
cp /usr/local/apache/conf/extra/httpd-vhosts.conf /usr/local/apache/conf/extra/httpd-vhosts.conf.bak

vi  /usr/local/apache/conf/httpd.conf

去掉152行前面的#号，开启重写模块
去掉194行前面的#号，去除错误信息
239行允许重写 allowoverride all

开启apache:
apachectl -k start

关闭防火墙

centos6:
service iptables stop   临时关闭
chkconfig --level 2345 iptables off 永久关闭

centos7:
systemctl stop firewalld.service  #令关闭防火墙
systemctl disable firewalld.service  #关闭防火墙开机自启动
通过浏览器输入ip测试成功

安装mysql

安装依赖

(1)cmake是新版mysql的编译工具,必须安装

sudo yum install gcc gcc-c++ cmake ncurses-devel 

如果你的系统是centos7，你还需要安装如下依赖

sudo yum install perl perl-devel autoconf

编译安装mysql

useradd -s /sbin/nologin -m mysql  # 添加mysql用户
wget https://dev.mysql.com/get/downloads/mysql-5.6/mysql-5.6.41.tar.gz

tar zxvf mysql-5.6.41.tar.gz

cd mysql-5.6.41

cmake -dcmake_install_prefix=/usr/local/mysql-5.6.41 \
-dmysql_unix_addr=/usr/local/mysql-5.6.41/tmp/mysql.sock \
-dmysql_datadir=/usr/local/mysql-5.6.41/data \
-ddefault_charset=utf8 \
-ddefault_collation=utf8_general_ci \
-dwith_extra_charsets=all \
-dwith_myisam_storage_engine=1 \
-dwith_innobase_storage_engine=1 \
-dwith_memory_storage_engine=1 \
-dwith_readline=1 \
-dwith_innodb_memcached=1 \
-dwith_debug=off \
-dwith_zlib=bundled \
-denabled_local_infile=1 \
-denabled_profiling=on \
-dmysql_maintainer_mode=off \
-dmysql_tcp_port=3306

make && make install 

mysql配置

cd /usr/local/mysql-5.6.41
chown mysql.mysql /usr/local/mysql-5.6.41/data
mkdir tmp
chown mysql.mysql /usr/local/mysql-5.6.41/tmp
rm -f /etc/my.cnf
cp support-files/my-default.cnf /etc/my.cnf
scripts/mysql_install_db --defaults-file=/etc/my.cnf --user=mysql

加入守护进程

cd /usr/local
ln -s mysql-5.6.41 mysql
cd /usr/local/mysql
cp support-files/mysql.server /etc/init.d/mysqld
chkconfig --add mysqld 

配置环境变量

vim /etc/profile
export path="/usr/local/mysql/bin"
source /etc/profile

启动mysql

service mysqld start
mysql -u root -p #第一次登陆不需要密码，回车即可
set password for root@localhost = password('root');  #修改密码

安装php

安装依赖

sudo yum install gcc gcc-c++ libxml2 libxml2-devel curl-devel autoconf libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel  zlib zlib-devel glibc glibc-devel glib2 glib2-devel

编译安装php

tar zxvf php-7.2.3.tar.gz
cd  php-7.2.3

./configure \
--prefix=/usr/local/php \
--enable-mysqlnd \
--with-mysqli=mysqlnd \
--with-pdo-mysql=mysqlnd \
--with-mysql-sock=/usr/local/mysql/tmp/mysql.sock \
--with-apxs2=/usr/local/apache/bin/apxs \
--with-zlib \
--with-gd \
--with-png-dir \
--with-jpeg-dir \
--with-freetype-dir \
--with-openssl \
--enable-mbstring \
--enable-xml \
--enable-zip \
--enable-sockets \
--with-curl

make && make install

配置apache与php关联

vi /usr/local/apache/conf/httpd.conf
# 加入 在 加载了php模块之后
<filesmatch "\.php$">
    sethandler application/x-httpd-php
</filesmatch>
# 保存，退出，重启

配置环境变量

vi /etc/profile
export path="$path:/usr/local/php/bin"
source /etc/profile

cp /usr/src/php-7.2.3/php.ini-development /usr/local/php/lib/php.ini
vi /usr/local/php/lib/php.ini

date.timezone = prc  (大约在932行)

配置虚拟主机

vi /usr/local/apache/conf/httpd.conf
# 258行，默认首页加入index.php
# 483行，开启虚拟主机支持
vi /usr/local/apache/conf/extra/httpd-vhosts.conf

vi /usr/local/apache/conf/extra/httpd-vhosts.conf
<virtualhost *:80>
    serveradmin www.huiwan.com
    documentroot "/mnt/hgfs/web/huiwan"
    servername www.huiwan.com
    #errorlog "logs/dummy-host2.example.com-error_log"
    #customlog "logs/dummy-host2.example.com-access_log" common
    <directory "/mnt/hgfs/web/huiwan">
        options indexes multiviews
        allowoverride all
        require all granted
    </directory>
</virtualhost>