网络的搭建
1、rpm rpm -ivh
2、yum仓库（rpm包）：网络源 ----》网站
本地源 ----》/dev/sr0 光盘映像文件
3、源码安装
源码安装（编译）
1、获取源码
2、检测环境生成Makefile： ./configure
2、编译:make
3、安装: make install
-------------------------
4、搭建web页面
httpd ：服务器端的软件，提供web页面
端口：一台计算机上有多个软件，每个软件都有唯一的端口号
端口正在监听--》说明该服务正在工作
ip:99
[root@localhost ~]# systemctl stop firewalld
[root@localhost ~]# setenforce 0
[root@localhost ~]# yum install httpd -y
[root@localhost ~]# systemctl start httpd
[root@localhost ~]# netstat -lntup | grep httpd
[root@localhost ~]# echo "test page" > /var/www/html/index.html
[root@localhost ~]# vim /etc/httpd/conf/httpd.conf
Listen 80
[root@localhost ~]# systemctl restart httpd
[root@localhost ~]# netstat -lntup | grep httpd
win测试： http://192.168.50.128:99
C:\Users\TT>curl 192.168.50.130:99
test page
开始搭建
项目一：网盘搭建
```bash
[root@localhost nextcloud]# mount /dev/sr0 /mnt
[root@localhost nextcloud]# systemctl stop firewalld.service
[root@localhost nextcloud]# setenforce 0
[root@localhost nextcloud]# yum install httpd
[root@localhost nextcloud]# yum install php php-fpm
[root@localhost nextcloud]# systemctl start httpd
[root@localhost html]# vim /etc/httpd/conf/httpd.conf
[root@localhost /]# cd /var/www/html/
[root@localhost html]# tar -xf latest.tar.bz2
[root@localhost html]# chown apache:apache /var/www/html/nextcloud/ -R
[root@localhost html]# yum install php-pecl-zip.x86_64 mariadb- server -y php-gd.x86_64
[root@localhost html]# systemctl start mariadb.service
[root@localhost html]# mysql
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 3
Server version: 10.5.16-MariaDB MariaDB Server
Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
MariaDB [(none)]> alter user root@localhost identified by 'mypasswd123';
Query OK, 0 rows affected (0.001 sec)
MariaDB [(none)]> create database wangpan;
Query OK, 1 row affected (0.000 sec)
MariaDB [(none)]> show databases;
[root@localhost html]# yum install php-mysqlnd.x86_64
#win浏览器测试：http://192.168.50.130:89/nextcloud
你添加的用户数据可以在数据库里查看到：
[root@localhost files]# mysql -uroot -p
Enter password:
MariaDB [(none)]> show databases;
MariaDB [(none)]> use wangpan;
MariaDB [wangpan]> show TABLES;
最后出现这个页面：
```