Centos7.4环境安装lamp-php7.0教程

#ping www.baidu.com

#systemctl disable firewalld //禁用防火墙#systemctl stop firewalld    //关闭防火墙

#vim /etc/selinux/config

SELINUX=disabled

# cd /etc/yum.repos.d/# mkdir repo_bak      //创建备份源文件夹# mv *.repo repo_bak/    //将源文件都放到备份文件夹# wget http://mirrors.aliyun.com/repo/Centos-7.repo     //配置阿里源# wget http://mirrors.163.com/.help/CentOS7-Base-163.repo //配置网易源# ls        //列出/etc/yum.repos.d/目录下的文件Centos-7.repo CentOS-Base-163.repo repo.bak# yum clean all         //清除系统所有yum缓存# yum makecache         //生成yum缓存# yum list | grep epel-release     //查看epel源列表# yum install -y epel-release     //安装epel源# ls         //epel源安装成功，比原来多了一个epel.repo和epel-testing.repo文件Centos-7.repo CentOS-Base-163.repo epel.repo epel-testing.repo repo.bak# wget -O /etc/yum.repos.d/epel-7.repo http://mirrors.aliyun.com/repo/epel-7.repo         //下载阿里源的epel源# lsCentOS7-Base-163.repo Centos-7.repo epel-7.repo epel.repo epel-testing.repo repo_bak# yum clean all        //再次清除系统yum缓存# yum makecache        //重新生成新的yum缓存# yum repolist enabled        //查看系统可用的yum源# yum repolist all            //查看所有yum源

# yum -y remove php

# yum install httpd

# vim /etc/httpd/conf/httpd.conf//搜索# AddType application/x-gzip .gz .tgz//然后在后面添加# AddType application/x-httpd-php .php//搜索# IfModule dir_module//在DirectoryIndex下面添加  index.php//修改#ServerName www.example.com:80# ServerName localhost:80

# systemctl start httpd

systemctl status httpd

php-7.0.7.tar.gz

# tar zxvf php-7.0.7.tar.gz

# yum install -y gcc gcc-c++ make automake autoconf gd file bison patch mlocate flex diffutils zlib zlib-devel pcre pcre-devel libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel glibc glibc-devel glib2 glib2-devel bzip2 bzip2-devel ncurses ncurses-devel curl curl-devel libcurl libcurl-devel e2fsprogs e2fsprogs-devel krb5 krb5-devel openssl openssl-devel openldap openldap-devel nss_ldap openldap-clients openldap-servers openldap-devellibxslt-devel kernel-devel libtool-libs readline-devel gettext-devel libcap-devel php-mcrypt libmcrypt libmcrypt-devel recode-devel gmp-devel icu libxslt libxslt-devel php-devel# yum -y install libxslt-devel*# yum -y install perl*# yum -y install httpd-devel# find / -name apxs //得到的路径是:/usr/bin/apxs 编译参数的时候用到，是配置Apache支持PHP的关键参数

# make && make install

# /usr/local/php/bin/php -v

# vim /etc/profil

PATH=$PATH:/usr/local/php/binexport PATH

# source /etc/profile

# echo $PATH

# php -v

# cp php.ini-production /etc/php.ini# cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf# cp /usr/local/php/etc/php-fpm.d/www.conf.default /usr/local/php/etc/php-fpm.d/www.conf# cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm# chmod +x /etc/init.d/php-fpm# vim /usr/local/php/etc/php-fpm.conf# 配置错误日志:## error_log = /usr/local/php/var/php-fpm.log## 配置pid文件:## pid = /usr/local/php/var/run/php-fpm.pid## 保存退出# cd /usr/local/src/php-7.2.4# cp ./sapi/fpm/php-fpm.service 到 /usr/lib/systemd/system/下

# systemctl enable php-fpm

# systemctl start php-fpm

# systemctl status php-fpm● php-fpm.service – The PHP FastCGI Process ManagerLoaded: error (Reason: Invalid argument)Active: inactive (dead)Dec 13 14:37:27 localhost.localdomain systemd[1]: [/usr/lib/systemd/system/php-fpm.service:7] Not an absolute path, ignoring: ${prefix}/va…fpm.pidDec 13 14:37:27 localhost.localdomain systemd[1]: [/usr/lib/systemd/system/php-fpm.service:8] Executable path is not absolute, ignoring: $…pm.confDec 13 14:37:27 localhost.localdomain systemd[1]: php-fpm.service lacks both ExecStart= and ExecStop= setting. Refusing.Dec 13 14:37:27 localhost.localdomain systemd[1]: Cannot add dependency job for unit php-fpm.service, ignoring: Unit is not loaded properl…gument.Hint: Some lines were ellipsized, use -l to show in full.

#测试php-fpm配置/usr/local/php/sbin/php-fpm -t/usr/local/php/sbin/php-fpm -c /usr/local/php/etc/php.ini -y /usr/local/php/etc/php-fpm.conf -t#启动php-fpm/usr/local/php/sbin/php-fpm/usr/local/php/sbin/php-fpm -c /usr/local/php/etc/php.ini -y /usr/local/php/etc/php-fpm.conf#关闭php-fpmkill -INT `cat /usr/local/php/var/run/php-fpm.pid`#重启php-fpmkill -USR2 `cat /usr/local/php/var/run/php-fpm.pid`

# vim /usr/lib/systemd/system/php-fpm.service

//重新启动系统# reboot

# systcl restart httpd# systcl restart php-fpm

# yum install phpmyadmin

# vi /etc/httpd/conf.d/phpMyAdmin.conf

<Directory /usr/share/phpMyAdmin/>  AddDefaultCharset UTF-8  <IfModule mod_authz_core.c>   # Apache 2.4   <RequireAny>   # Require ip 127.0.0.1 #注释掉   # Require ip ::1  #注释掉   Require all granted  #新添加   </RequireAny> </IfModule> <IfModule !mod_authz_core.c>   # Apache 2.2   Order Deny,Allow   Deny from All   Allow from 127.0.0.1   Allow from ::1  </IfModule></Directory><Directory /usr/share/phpMyAdmin/setup/>  <IfModule mod_authz_core.c>   # Apache 2.4   <RequireAny>   #Require ip 127.0.0.1 #注释掉   #Require ip ::1  #注释掉   Require all granted  #新添加   </RequireAny>  </IfModule>  <IfModule !mod_authz_core.c>   # Apache 2.2   Order Deny,Allow   Deny from All   Allow from 127.0.0.1   Allow from ::1  </IfModule></Directory>

# vi /etc/phpMyAdmin/config.inc.php//修改如下内容# $cfg['Servers'][$i]['host'] = '127.0.0.1';# $cfg['Servers'][$i]['user'] = 'root';# $cfg['Servers'][$i]['password'] = '123456';

# systemctl restart httpd

# 浏览器地址栏输入: 服务器ip/phpMyAdmin

# rpm -Uvh https://dev.mysql.com/get/mysql57-community-release-el7-11.noarch.rpm

# yum install mysql-community-server

# systemctl start mysqld# systemctl enable mysqld //开机自启

# vim /etc/my.cnf[mysqld]validate_password = off//重启，使修改后的密码策略生效# systemctl restart mysqld

//查看默认密码# grep 'temporary password' /var/log/mysqld.log//默认密码是： )U4FB:Kw!evF# 2018-12-18 A temporary password is generated for root@localhost: )U4FB:Kw!evF

mysql_secure_installation//输入root默认密码Enter password for user root: ***//设置新密码New password:***Re-enter new password: ***//是否更改root密码Change the password for root ? ((Press y|Y for Yes, any other key for No) ://直接回车，表示No//是否删除匿名用户Remove anonymous users? (Press y|Y for Yes, any other key for No) : y//禁止root远程登录Disallow root login remotely? (Press y|Y for Yes, any other key for No) : y//删除test数据库Remove test database and access to it? (Press y|Y for Yes, any other key for No) : y//重新加载权限表Reload privilege tables now? (Press y|Y for Yes, any other key for No) : y

//也可以使用mysql直接更改root密码mysql -uroot -pALTER USER 'root'@'localhost' IDENTIFIED BY '新密码';exit;

//为安全root仅限本地登录，根据需要可以新建一个有管理员权限的远程用户mysql -uroot -pGRANT ALL PRIVILEGES ON *.* TO '用户名'@'%' IDENTIFIED BY '登录密码' WITH GRANT OPTION;FLUSH PRIVILEGES;exit;