1 理论基础

1.1 项目简介

ownCloud是一个基于Linux的开源云项目，允许用户以浏览器或WebDAV方式访问云服务器，进行各项管理工作。ownCloud支持多种设备访问，用户可以很方便地使个人设备与服务器上存储的文件、日程安排、通讯录、书签等重要数据保持同步。

1.2 服务器端环境

1.2.1 Operating System

– Centos Linux 6 and 7
– Debian 7 and 8
– Fedora 27 and 28
– Red Hat Enterprise Linux 6 and 7
– SUSE Linux Enterprise Server 12 with SP1, SP2 and SP3
– openSUSE Tumbleweed and Leap 15.0, 42.3
– Ubuntu 16.04 and 18.04

1.2.2 Database

– MySQL or MariaDB 5.5+
– Oracle 11g
– PostgreSQL
– SQLite

1.2.3 Web server

– Apache 2.4 with prefork Multi-Processing Module (MPM) and mod_php

1.2.4 PHP Runtime

– 5.6, 7.0, 7.1 & 7.2

1.3 客户端环境

1.3.1 Mobile

– iOS 9.0+
– Android 4.0+

1.3.2 Web Browser

– Edge (current version on Windows 10)
– IE11+ (except Compatibility Mode)
– Firefox 62 or 60.2 ESR
– Google Chrome 68+
– Safari 11

1.3.3 Hypervisors

– Hyper-V
– VMware ESX
– Xen
– KVM

1.3.3 Desktop

– Windows 7, 8+
– Mac OS X 10.12+ (64-bit only)
– CentOS 6 & 7 (64-bit only)
– Debian 7 & 8
– Fedora 27 & 28
– Ubuntu 16.04 & 18.04
– openSUSE Leap 15.0, 42.3

1.4 硬件要求

– 最低128MB RAM，建议512MB

2 最佳实践

2.1 运行环境

2.1.1 运行环境信息

ipaddress = 10.168.0.156
OS = CentOS 7.5 x86_64

2.1.2 LAMP环境搭建

Apache+PHP(编译安装)
http://www.cmdschool.org/archives/3208
MariaDB安装(二进制安装包，适用于CentOS 7.x-x86_64或RHEL 7.x-x86_64)
https://www.cmdschool.org/archives/2364
MariaDB安装(二进制安装包，适用于RHEL 8.x-x86_64)
https://www.cmdschool.org/archives/5841

2.2 安装前的准备

2.2.1 修改目录访问权限

vim /etc/httpd/httpd.conf

修改如下行：

<Directory />
    AllowOverride none
    #Require all denied
</Directory>

重启服务使配置生效

systemctl restart httpd.service

2.2.2 下载源码包

cd ~
wget https://download.owncloud.org/community/owncloud-10.0.10.tar.bz2

2.2.3 解压源码包

cd ~
tar -xf owncloud-10.0.10.tar.bz2

2.3 部署ownCloud

2.3.1 配置源码包

cd ~
mv owncloud /var/www/
chown -R apache:apache /var/www/owncloud
chmod -R 700 /var/www/owncloud

2.3.2 配置apache

vim /etc/httpd/conf.d/owncloud.conf

配置如下：

Alias /owncloud "/var/www/owncloud/"

<Directory /var/www/owncloud/>
    Options +FollowSymlinks
    AllowOverride All

    <IfModule mod_dav.c>
        Dav off
    </IfModule>

    SetEnv HOME /var/www/owncloud
    SetEnv HTTP_HOME /var/www/owncloud
</Directory>

2.3.3 重启Apache服务

systemctl restart httpd.service

2.4 安装所需的模块

2.4.1 获取需要的模块

通过访问连接的方式获取欠缺的模块信息，详细请参考下图，
http://10.168.0.156/owncloud

2.4.2 编译安装模块gd

cd ~/php-7.0.31/ext/gd
phpize
./configure
make
make install

根据提示解决依赖关系，

yum install -y libpng-devel openjpeg-devel

2.4.3 编译安装模块zip

cd ~/php-7.0.31/ext/zip
phpize
./configure
make
make install

2.4.4 编译安装模块mbstring

cd ~/php-7.0.31/ext/mbstring
phpize
./configure
make
make install

2.4.5 编译安装模块zlib

cd ~/php-7.0.31/ext/zlib
cp config0.m4 config.m4
phpize
./configure
make
make install

2.4.6 编译安装模块curl

cd ~/php-7.0.31/ext/curl
phpize
./configure
make
make install

2.4.7 编译安装模块pcntl

cd ~/php-7.2.11/ext/pcntl/
phpize
./configure
make
make install

2.4.8 编译安装模块intl

cd ~/php-7.2.11/ext/intl/
phpize
./configure
make
make install

根据提示解决依赖关系，

yum install -y libicu-devel

2.4.9 编译安装模块ldap

cd ~/php-7.2.11/ext/ldap/
phpize
./configure
make
make install

根据提示解决依赖关系，

yum install -y openldap-devel
ln -s /usr/lib64/libldap.so /usr/lib/

2.4.10 编译安装模块openssl

cd ~/php-7.2.11/ext/openssl/
cp config0.m4 config.m4
phpize
./configure
make
make install

根据提示解决依赖关系，

yum install -y openldap-devel
ln -s /usr/lib64/libldap.so /usr/lib/

2.4.11 动态加载模块

vim /etc/php.ini

加入如下配置：

extension=gd.so
extension=zip.so
extension=mbstring.so
extension=zlib.so
extension=curl.so
extension=ldap.so
extension=pcntl.so
extension=intl.so
extension=openssl.so

2.4.12 重启服务使配置生效

systemctl restart httpd.service

2.5 配置数据库连接

2.5.1 创建数据库

mysql -uroot -p

输入如下配置：

create database if not exists owncloud;
grant all privileges on owncloud.* TO 'owncloud'@'localhost' IDENTIFIED BY 'owncloudpwd';
flush privileges;

2.5.1 连接数据库

通过访问连接可发现所有模块安装好后即可进行数据库连接等操作，详细请参考下图，
http://10.168.0.156/owncloud

注：界面操作不再详述，请自行摸索

参阅文档：
==============

安装文档：
————-
https://doc.owncloud.org/server/10.0/admin_manual/installation/

模块的安装向导：
————-
https://doc.owncloud.org/server/10.0/admin_manual/installation/source_installation.html

安装包下载：
————-
https://owncloud.org/download/#edition

历史版本：
————–
https://owncloud.org/changelog/

App的下载与安装：
————–
https://marketplace.owncloud.com/

沟通平台：
————–
https://central.owncloud.org/