在CentOS8.2上搭建Nextcloud私人网盘

前言

Nextcloudd是一个开源的、基于本地的文件共享和协作平台，它允许您保存文件并通过多个设备(如PC、智能手机和平板电脑)访问它们。
同样的我们可以自己购买一个云服务器，部署一个属于自己的私人网盘，用来存储一些图片，文件等东西，以后需要可以从私人网盘上下载，就会比其他的例如百度网盘快很多

首先是关闭防火墙和selinux

[root@localhost ~]# systemctl enable --Now firewalld
[root@localhost ~]# cat /etc/selinux/config 
# This file controls the state of SELinux on the system.
# SELINUX= can take one of these three values:
#     enforcing - SELinux security policy is enforced.
#     permissive - SELinux prints warnings instead of enforcing.
#     disabled - No SELinux policy is loaded.
SELINUX=disabled         //改成disabled
# SELINUXTYPE= can take one of these three values:
#     targeted - Targeted processes are protected,
#     minimum - Modification of targeted policy. Only selected processes are protected. 
#     mls - Multi Level Security protection.
SELINUXTYPE=targeted

改完后重启机器

[root@localhost ~]# reboot

一条命令部署LAMP架构

[root@localhost ~]# yum install -y httpd mariadb-server PHP

NextCloud需要一些必需的PHP模块才能正常工作，接着安装PHP拓展包

[root@localhost ~]# yum install -y PHP-MysqLnd PHP-xml PHP-zip  PHP-curl PHP-gd PHP-intl PHP-json PHP-ldap PHP-mbstring PHP-opcache

这里不需要启动PHP-fpm

启动httpd、mariadb服务，并设置开机自启

[root@localhost ~]# systemctl enable --Now httpd
[root@localhost ~]# systemctl enable --Now mariadb

设置数据库 管理员 密码

[root@localhost ~]# MysqLadmin -u root password 'your_password'
your_password是需要自己设置的密码

进入数据库，给Nextcloud创建数据库，并授权

[root@localhost ~]# MysqL -u root -p
Enter password: 
Welcome to the MariaDB monitor.  Commands end with ; or \g.
Your MariaDB connection id is 246
Server version: 10.3.17-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)]> create database nextcloud;
MariaDB [(none)]> creant all privileges on nextcloud.* to 'root'@'localhost';
MariaDB [(none)]> flush privileges;
MariaDB [(none)]> show databases;
+--------------------+
| Database           |
+--------------------+
| @R_983_4045@ion_schema |
| MysqL              |
| nextcloud          |
| performance_schema |
+--------------------+
4 rows in set (0.003 sec)
MariaDB [(none)]> exit
Bye

上传nextcloud压缩包

访问Nextcloud官网：https://nextcloud.com/install/#instructions-server

点击下载到本地

也可以使用： wget https://download.nextcloud.com/server/releases/nextcloud-19.0.3.zip 但是这种方式很慢，推荐先下载到本地，再上传到机器上

上传完成后，将文件解压缩到/var/www/html/目录下

[root@localhost ~]# unzip nextcloud-16.0.3.zip -d /var/www/html/

接着，创建一个目录来存储管理用户数据

[root@localhost ~]# mkdir -p /var/www/html/nextcloud/data

修改NextCloud的目录权限，以便Apache用户可以向其中添加数据

[root@localhost ~]# chown -R apache:apache /var/www/html/nextcloud/