一:安装Nginx
1.下载对应当前系统版本的nginx包(package)
wget http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm
2.建立nginx的yum仓库(默认yum是没有nginx的)
rpm -ivh nginx-release-centos-7-0.el7.ngx.noarch.rpm
3.下载并安装nginx
yum install nginx
4.nginx启动
systemctl start nginx.service
二.安装php (7.2)
1:为yum包管理添加新的镜像源文件
rpm -Uvh https://mirror.webtatic.com/yum/el7/epel-release.rpm
rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm
2:安装
yum install php72w php72w-devel php72w-common php72w-process php72w-mysql php72w-pdo php72w-opcache php72w-xml php72w-gd.x86_64
5.安装PHP FPM
yum install php72w-fpm
*修改nginx配置文件之前记得备份(附带我的配置文件)
1.nginx配置文件位置:(/etc/nginx/conf.d/default.conf)
修改root目录(如果没有需求也可以不用修改,使用默认即可):
location / {
root /home;
index index.html index.htm index.php;
autoindex on;
if (!-e $request_filename) {
rewrite ^/(.*)$ /index.php?s=/$1 last;
break;
}
}
location ~ \.php$ {
root /home;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root/$fastcgi_script_name;
include fastcgi_params;
}
2.php-fpm配置文件位置:(/etc/php-fpm.d/www.conf)
修改
user =nginx
group=nginx
3.启动nginx服务:
systemctl start nginx.service
如需设置开机自启使用以下命令:
sudo systemctl enable nginx.service
4.启动PHP-FPM:
systemctl start php-fpm.service
如需设置开机自启试用以下命令:
sudo systemctl enable php-fpm.service
三:安装mysql
1、创建mariadb.repo
vim /etc/yum.repos.d/mariadb.repo
写入以下内容:
# MariaDB 10.2 CentOS repository list - created 2017-07-03 06:59 UTC
# http://downloads.mariadb.org/mariadb/repositories/
[mariadb]
name = MariaDB
baseurl = https://mirrors.ustc.edu.cn/mariadb/yum/10.3/centos7-amd64
gpgkey=https://mirrors.ustc.edu.cn/mariadb/yum/RPM-GPG-KEY-MariaDB
gpgcheck=1
以上是中国科学技术大学的 mariadb yum源,下载起来非常快,如果直接官网下载,非常的慢,非常的慢,因为这软件加依赖包,都有167M !!!
2、yum安装最新版本mariadb
yum install MariaDB-server MariaDB-client
3、错误处理:
若安装时遇到错误 “Failed to connect to 2001:da8:d800:95::110: Network is unreachable”,将源地址中的 mirrors.ustc.edu.cn 替换为 ipv4.mirrors.edu.cn 以强制使用 IPv4:
sudo sed -i 's#//mirrors.ustc.edu.cn#//ipv4.mirrors.ustc.edu.cn#g' /etc/yum.repos.d/mariadb.repo
4、安装之后的各种配置:
1、启动MariaDB
安装完成MariaDB,首先启动MariaDB,两条命令都可以
systemctl start mariadb
或者
service mariadb start
设置开机启动
systemctl enable mariadb
或者:
chkconfig mariadb on
2、接下来进行MariaDB的相关简单配置
设置密码
mysql -uroot -p 回车-》直接回车进入
MariaDB [(none)]> use mysql;
MariaDB [mysql]> UPDATE user SET password=password('12345678') WHERE user='root';
MariaDB [mysql]> flush privileges;
MariaDB [mysql]> exit
或者:
mysql_secure_installation
首先是设置密码,会提示先输入密码
Enter current password for root (enter for none):<–初次运行直接回车
设置密码
Set root password? [Y/n] <– 是否设置root用户密码,输入y并回车或直接回车
New password: <– 设置root用户的密码
Re-enter new password: <– 再输入一次你设置的密码
其他配置
Remove anonymous users? [Y/n] <– 是否删除匿名用户,回车
Disallow root login remotely? [Y/n] <–是否禁止root远程登录,回车,
Remove test database and access to it? [Y/n] <– 是否删除test数据库,回车
Reload privilege tables now? [Y/n] <– 是否重新加载权限表,回车
初始化MariaDB完成,接下来测试登录
mysql -uroot -p [回车,之后输入密码]
3、配置MariaDB的字符集
设置客户端:
vim /etc/my.cnf.d/mysql-clients.cnf
[mysql]
default-character-set=utf8
设置服务端:
vim /etc/my.cnf.d/server.cnf
[mysqld]
init_connect='SET collation_connection = utf8_general_ci'
init_connect='SET NAMES utf8'
character-set-server=utf8
collation-server=utf8_general_ci
skip-character-set-client-handshake
#开启慢查询
slow_query_log = ON
slow_query_log_file = /usr/local/mysql/data/slow.log
long_query_time = 1
全部配置完成,重启mariadb
systemctl restart mariadb
之后进入MariaDB查看字符集
mysql> show variables like "%character%";show variables like "%collation%";
MariaDB [(none)]> show variables like "%character%";show variables like "%collation%";
+--------------------------+----------------------------+
| Variable_name | Value |
+--------------------------+----------------------------+
| character_set_client | utf8 |
| character_set_connection | utf8 |
| character_set_database | utf8 |
| character_set_filesystem | binary |
| character_set_results | utf8 |
| character_set_server | utf8 |
| character_set_system | utf8 |
| character_sets_dir | /usr/share/mysql/charsets/ |
+--------------------------+----------------------------+
8 rows in set (0.00 sec)
+----------------------+-----------------+
| Variable_name | Value |
+----------------------+-----------------+
| collation_connection | utf8_general_ci |
| collation_database | utf8_general_ci |
| collation_server | utf8_general_ci |
+----------------------+-----------------+
3 rows in set (0.00 sec)
字符集配置完成。
4、添加用户,设置权限
创建用户命令
mysql>create user username@localhost identified by 'password';
直接创建用户并授权的命令
授予外网登陆权限,但不能二级授权;
mysql>grant all privileges on *.* to username@'%' identified by 'password';
授予权限并且可以二次授权
mysql>grant all privileges on *.* to username@'hostname' identified by 'password' with grant option;
简单的用户和权限配置基本就这样了。
其中只授予部分权限把 其中 all privileges或者all改为: select,insert,update,delete,create,drop,index,alter,grant,references,reload,shutdown,process,file
其中一部分。
Linux系统教程:如何检查MariaDB服务端版本 http://www.linuxidc.com/Linux/2015-08/122382.htm
MariaDB Proxy读写分离的实现 http://www.linuxidc.com/Linux/2014-05/101306.htm
Linux下编译安装配置MariaDB数据库的方法 http://www.linuxidc.com/Linux/2014-11/109049.htm
CentOS系统使用yum安装MariaDB数据库 http://www.linuxidc.com/Linux/2014-11/109048.htm
安装MariaDB与MySQL并存 http://www.linuxidc.com/Linux/2014-11/109047.htm
Ubuntu 上如何将 MySQL 5.5 数据库迁移到 MariaDB 10 http://www.linuxidc.com/Linux/2014-11/109471.htm
[翻译]Ubuntu 14.04 (Trusty) Server 安装 MariaDB http://www.linuxidc.com/Linux/2014-12/110048htm
MariaDB 的详细介绍:http://www.linuxidc.com/Linux/2012-03/56857.htm
部分信息转载自:https://blog.youkuaiyun.com/zhezhebie/article/details/74200355