MOXUY

Apr 03, 2017

CentOS环境部署

nginx

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yum install nginx	//安装nginx
service nginx start //启动nginx服务
wget http://127.0.0.1 //测试nginx服务

php

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yum install php php-fpm	//安装php
yum install php-mysql php-gd php-imap php-ldap php-odbc php-pear php-xml php-xmlrpc //安装php扩展,可以连接mysql
service php-fpm start //启动php-fpm服务
cat /etc/php-fpm.d/www.conf |grep -i 'listen =' //查看php-fpm配置
nginx -t //查找nginx配置文件
vi /etc/nginx/nginx.conf //修改nginx配置文件

配置如下

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server {
listen 80;
root /usr/share/nginx/html;
server_name localhost;
#charset koi8-r;
#access_log /var/log/nginx/log/host.access.log main;
location / {
index index.html index.htm;
}
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root /usr/share/nginx/html;
}
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
#
location ~ .php$ {
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}
}
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service nginx restart	//重启nginx服务
wget http://127.0.0.1 //测试nginx服务

mysql

Centos 7.2 安装 Mysql 5.7.13

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wget http://repo.mysql.com/mysql57-community-release-el7-8.noarch.rpm	//下载mysql的repo源
rpm -ivh mysql57-community-release-el7-8.noarch.rpm --nodeps --force //安装mysql57-community-release-el7-8.noarch.rpm包
yum install mysql-server //安装mysql
service mysqld status //查看MySQL服务是否已启动
systemctl start mysqld //启动服务

重置root密码

MySQL5.7会在安装后为root用户生成一个随机密码,而不是像以往版本的空密码。

可以安全模式修改root登录密码或者用随机密码登录修改密码。下面用随机密码方式

MySQL为root用户生成的随机密码通过mysqld.log文件可以查找到:

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grep 'temporary password' /var/log/mysqld.log

修改root用户密码:(MySQL的密码策略比较复杂,过于简单的密码会被拒绝)

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mysql -u root -p
mysql> Enter password: (输入刚才查询到的随机密码)
mysql> SET PASSWORD FOR 'root'@'localhost'= 'Root-123';
mysql> exit

用root新密码登录:

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mysql -u root -pRoot-123

如果上面的方式不能修改可以使用下面安全模式修改root:

关闭服务

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systemctl stop mysqld.service
vi /etc/my.cnf

mysqld下面添加skip-grant-tables 保存退出启动服务

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systemctl start mysqld.service
mysql -u root //不用密码直接回车

use mysql

update user set authentication_string=password('Root-123') where User='root' and Host='localhost';

flush privileges;

exit;

vi /etc/my.cnf 把 skip-grant-tables 一句删除保存退出重启mysql服务

systemctl restart mysqld.service

再次登录即可

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mysql -u root -pRoot-123

如果进行操作出现下面的提示:

You must reset your password using ALTER USER statement before executing this statement.

就再设置一遍密码

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set password = password('Root-123');

开放3306端口

允许使用用户名root密码Root-123456从任何主机连接到mysql服务器

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mysql>GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY 'Root-123456' WITH GRANT OPTION;
mysql>FLUSH PRIVILEGES;
mysql>exit;

开启防火墙mysql 3306端口的外部访问

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firewall-cmd --zone=public --add-port=3306/tcp --permanent
firewall-cmd --reload

安装SSL证书

1.复制证书和KEY到nginx目录下 // /etc/nginx/

2.打开/etc/nginx/nginx.conf,增加代码如下

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server {

listen 443;

server_name www.moxuy.com; #填写绑定证书的域名

ssl on;

ssl_certificate 1_www.moxuy.com_bundle.crt;

ssl_certificate_key 2_www.moxuy.com.key;

ssl_session_timeout 5m;

ssl_protocols TLSv1 TLSv1.1 TLSv1.2; #按照这个协议配置

ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:HIGH:!aNULL:!MD5:!RC4:!DHE;#按照这个套件配置

ssl_prefer_server_ciphers on;

location / {

root /usr/share/nginx/html; #站点目录

index index.html index.htm;

}

location ~ .php$ {

fastcgi_pass 127.0.0.1:9000;

fastcgi_index index.php;

fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;

include fastcgi_params;

}

}

此时nginx.conf中有两个server

3.在80端口的server中添加代码:

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rewrite ^(.*) https://$host$1 permanent;	//将站点内的所有网站自动跳转到https链接

4.service nginx restart //重启nginx服务
开启文件共享


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location /download {#访问地址

autoindex on; #开启共享

autoindex_exact_size off; #显示出文件的大概大小,单位是kB或者MB或者GB

autoindex_localtime on; #显示的文件时间为文件的服务器时间

}

去掉url中的html后缀

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location / {

//添加上以下代码:

if (!-e $request_filename){

rewrite ^(.*)$ /$1.html last;

break;

}

}

安装Node.js 10

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sudo yum clean all && sudo yum makecache fast

sudo yum install -y gcc-c++ make

sudo yum install -y nodejs
tags: CentOS
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