本文实例讲述了Centos7.4环境安装lamp-php7.0的方法。分享给大家供大家参考,具体如下:
一. 环境准备
桥接模式
能访问外网
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#ping www.baidu.com |
ping得通则能到外网
关闭防火墙
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#systemctl disable firewalld //禁用防火墙 #systemctl stop firewalld //关闭防火墙 |
关闭seLinux
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#vim /etc/selinux/config |
改为:
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SELINUX=disabled |
配置yum源
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# 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 # ls CentOS7-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 |
删除旧版本
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# yum -y remove php |
二. Apache
1. 安装Apache
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# yum install httpd |
2. 配置Apache
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# 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 |
修改默认Web站点目录
找到: DocumentRoot "/var/www/html"
修改为: DocumentRoot "/var/www"
找到:<Directory "/var/www/html">
修改为:<Directory "/var/www">
3. 启动Apache服务
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# systemctl start httpd |
4. 查看httpd状态
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systemctl status httpd |
三. PHP 7.0.7
1. 下载好对应版本的centos的PHP源码包
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php-7.0.7. tar .gz |
2. 解压源码包
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# tar zxvf php-7.0.7.tar.gz |
3. 进入解压包编译安装php所需要的依赖包
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# 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 |
4. 编译参数
./configure \
--prefix=/usr/local/php \
--with-config-file-path=/usr/local/php/etc \
--with-zlib-dir \
--with-freetype-dir \
--enable-mbstring \
--with-libxml-dir=/usr \
--enable-xmlreader \
--enable-xmlwriter \
--enable-soap \
--enable-calendar \
--with-curl \
--with-zlib \
--with-gd \
--with-pdo-sqlite \
--with-pdo-mysql \
--with-mysqli \
--with-mysql-sock \
--enable-mysqlnd \
--disable-rpath \
--enable-inline-optimization \
--with-bz2 \
--with-zlib \
--enable-sockets \
--enable-sysvsem \
--enable-sysvshm \
--enable-pcntl \
--enable-mbregex \
--enable-exif \
--enable-bcmath \
--with-mhash \
--enable-zip \
--with-pcre-regex \
--with-jpeg-dir=/usr \
--with-png-dir=/usr \
--with-openssl \
--enable-ftp \
--with-kerberos \
--with-gettext \
--with-xmlrpc \
--with-xsl \
--enable-fpm \
--with-fpm-user=php-fpm \
--with-fpm-group=php-fpm \
--with-fpm-systemd \
--with-apsx2 \
--disable-fileinfo
6. 编译并安装
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# make && make install |
7. 安装完查看PHP版本
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# /usr/local/php/bin/php -v |
8. 编辑 /etc/profil 添加环境变量
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# vim /etc/profil |
添加进去
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PATH=$PATH: /usr/local/php/bin export PATH |
9. 更新环境变量
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# source /etc/profile |
10. 查看环境变量
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# echo $PATH |
11. 查看PHP版本
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# php -v |
12. 配置PHP配置文件php-fpm
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# 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 |
13. 启动php-fpm
配置开机启动php-fpm:
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# systemctl enable php-fpm |
启动php-fpm
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# systemctl start php-fpm |
查看状态
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# systemctl status php-fpm ● php-fpm.service – The PHP FastCGI Process Manager Loaded: 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.pid Dec 13 14:37:27 localhost.localdomain systemd[1]: [ /usr/lib/systemd/system/php-fpm .service:8] Executable path is not absolute, ignoring: $…pm.conf Dec 13 14:37:27 localhost.localdomain systemd[1]: php-fpm.service lacks both ExecStart= and ExecStop= setting. Refusing. Dec 13 14:37:27 localhost.localdomain systemd[1]: Cannot add dependency job for unit php-fpm.service, ignoring: Unit is not loaded properl…gument. Hint: Some lines were ellipsized, use -l to show in full. |
14. 测试php-fpm的配置
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#测试php-fpm配置 /usr/local/php/sbin/php-fpm -t /usr/local/php/sbin/php-fpm -c /usr/local/php/etc/php .ini -y /usr/local/php/etc/php-fpm .conf -t #启动php-fpm /usr/local/php/sbin/php-fpm /usr/local/php/sbin/php-fpm -c /usr/local/php/etc/php .ini -y /usr/local/php/etc/php-fpm .conf #关闭php-fpm kill -INT ` cat /usr/local/php/var/run/php-fpm .pid` #重启php-fpm kill -USR2 ` cat /usr/local/php/var/run/php-fpm .pid` |
15. 解决办法
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# vim /usr/lib/systemd/system/php-fpm.service |
将其中的${prefix}和${exec_prefix}改成/usr/local/php然后保存
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// 重新启动系统 # reboot |
16. 重启Apache和php-fpm
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# systcl restart httpd # systcl restart php-fpm |
17. 安装 对应的xdebug
#复制phpinfo.php整个网页内容,粘贴到https://xdebug.org/wizard.php 确定Xdebug版本
根据提示文档进行操作安装
18. yum安装PHPMyAdmin
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# yum install phpmyadmin |
修改配置文件
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# vi /etc/httpd/conf.d/phpMyAdmin.conf |
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< 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 > |
修改phpmyadmin配置文件
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# 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'; |
重启Apache
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# systemctl restart httpd |
安装完MySQL后测试
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# 浏览器地址栏输入: 服务器ip/phpMyAdmin |
四. 安装MySQL 5.7
1. 安装源
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# rpm -Uvh https://dev.mysql.com/get/mysql57-community-release-el7-11.noarch.rpm |
2. yum安装MySQL
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# yum install mysql-community-server |
3. 启动MySQL
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# systemctl start mysqld # systemctl enable mysqld //开机自启 |
4. 在更改root默认密码前,可以根据需要,关闭密码策略。 如果没有关闭密码策略,则新密码要求是大小写字母+数字+字符的组合。
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# vim /etc/my.cnf [mysqld] validate_password = off // 重启,使修改后的密码策略生效 # systemctl restart mysqld |
5. 修改MySQL的root默认密码
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// 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 |
运行安全设置向导,并修改默认密码
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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 |
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// 也可以使用mysql直接更改root密码 mysql -uroot -p ALTER USER 'root' @ 'localhost' IDENTIFIED BY '新密码' ; exit ; |
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// 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 -p GRANT ALL PRIVILEGES ON *.* TO '用户名' @ '%' IDENTIFIED BY '登录密码' WITH GRANT OPTION; FLUSH PRIVILEGES; exit ; |
安装完成
希望本文所述对大家CentOS服务器配置有所帮助。
原文链接:https://blog.csdn.net/weixin_42526674/article/details/85084938