部署LNMP环境——Yum安装（113资讯网）

Yum安装优点：安装东西，方便快捷，特别是不用考虑包依赖

教程（Centos做演示，其他系统大同小异）：

1. 1.更换国内Yum源：
2. [root@root xx ]# rm -rf /etc/yum.repos.d/*.repo
3. [root@root xx ]# curl -o /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo
4. [root@root xx ]# curl -o /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repo
5. [root@root xx ]# yum makecache
6. 2.磁盘挂载：
7. [root@root xx ]# wget http://mirrors.linuxeye.com/scripts/auto_fdisk.sh
8. [root@root xx ]# chmod +x ./auto_fdisk.sh
9. [root@root xx ]# ./auto_fdisk.sh
10. 3.nginx的yum仓库配置：
11. [root@root xx ]# cd /etc/yum.repos.d
12. vim nginx.repo
13. ————————————————
14. [nginx-stable]
15. name=nginx stable repo
16. baseurl=http://nginx.org/packages/centos/$releasever/$basearch/
17. gpgcheck=1
18. enabled=1
19. gpgkey=https://nginx.org/keys/nginx_signing.key
20. module_hotfixes=true
21. [nginx-mainline]
22. name=nginx mainline repo
23. baseurl=http://nginx.org/packages/mainline/centos/$releasever/$basearch/
24. gpgcheck=1
25. enabled=0
26. gpgkey=https://nginx.org/keys/nginx_signing.key
27. module_hotfixes=true
28. ————————————————
29. [root@root xx ]# yum repolist
30. 4.安装nginx，mariadb，php：
31. [root@root xx ]# yum -y install mariadb mariadb-server
32. [root@root xx ]# yum -y install nginx
33. [root@root xx ]# yum -y install php php-cli php-curl php-fpm php-intl php-mcrypt php-mysql php-gd php-mbstring php-xml php-dom
34. 5.开机启动与关闭防火墙：
35. [root@root xx ]# systemctl stop firewalld //立刻关闭防火墙
36. [root@root xx ]# systemctl disable firewalld //永久关闭
37. [root@root xx ]# setenforce 0 //关闭selinux
38. [root@root xx ]# systemctl start nginx //启动nginx
39. [root@root xx ]# systemctl start mariadb //启动mariadb
40. [root@root xx ]# systemctl start php-fpm //启动php
41. [root@root xx ]# systemctl enable mariadb php-fpm nginx //给服务做开机自启
42. 6.配置数据库：
43. [root@root xx ]# mysqladmin -u root password '123' //设置mariadb的初始密码为123
44. [root@root xx ]# mysql -u root -p
45. >>>create database farm; //创建一个名字为farm的数据库
46. >>>exit 退出
47. 7.配置nginx文件：
48. [root@root xx ]# cd /etc/nginx/conf.d/
49. vim default.conf
50. fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; 有时候需要换成路径
51. 8.配置php.ini文件：
52. [root@root xx ]# vim /etc/php-fpm.d/www.conf
53. user = nginx
54. group = nginx
55. 9.重启php，nginx：
56. [root@root nginx ]# systemctl restart nginx
57. [root@root nginx ]# systemctl restart php-fpm
58. 10.安装程序:
59. [root@root nginx ]# cd /usr/share/nginx/
60. [root@root nginx ]# rm -rf *
61. [root@root nginx ]# wget http://updatenew.dedecms.com/base-v57/package/DedeCMS-V5.7-UTF8-SP2.tar.gz （测试程序)
62. [root@root nginx ]# mv DedeCMS-V5.7-UTF8-SP2/uploads/* /usr/share/nginx/html/
63. [root@root nginx ]# chown -Rf nginx /usr/share/nginx/html
64. [root@root nginx ]# chmod -Rf 755 /usr/share/nginx/html