OwnCloud 9.1.4是一种用于文件共享和数据同步的开源软件，在企业部门非常有用，你只需在服务器上安装好 ownCloud，即可通过网络访问和使用属于你自己的私有云了。
本教程是关于在CentOS 7上安装ownCloud，Nginx作为Web服务器。
安装 Nginx 和 PHP
首先，安装Nginx。 这个Web服务器在EPEL存储库中可用，所以只需添加它：
# yum install epel-release接着：
# yum install nginx接下来，使用webtatic存储库安装PHP-FPM（FastCGI Process Manager），并添加以下命令：
# rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm现在可以使用ownCloud所需的其他软件包来安装PHP：
# yum install php70w-fpm php70w-cli php70w-json php70w-mcrypt php70w-pear php70w-MySQL php70w-xml php70w-gd php70w-mbstring php70w-pdo
配置 Nginx的PHP-FPM通过编辑php7-fpm配置文件完成PHP-FPM配置：
# $EDITOR /etc/php-fpm.d/www.conf搜索包含“user”和“group”的那一行，并更改为：
user = nginx group = nginx向下滚动，寻找“listen”行，并将内容更改为：
listen = 127.0.0.1:9000接下来，取消注释以下有关环境变量的行：
env[HOSTNAME] = $HOSTNAME env[PATH] = /usr/local/bin:/usr/bin:/bin env[TMP] = /tmp env[TMPDIR] = /tmp env[TEMP] = /tmp保存并退出。
现在，现在是使用以下命令在/var/lib /中创建一个新文件夹的时候了：
将其所有者更改为nginx用户：
# chown nginx:nginx -R /var/lib/php/session/启动nginx和PHP-FPM：
# sudo systemctl start php-fpm # sudo systemctl start nginx添加到启动时启动（作为服务器的日常使用所需）：
# systemctl enable nginx # systemctl enable php-fpm 安装 MariaDBMariaDB在CentOS存储库中可用，因此请安装：
# yum install mariadb mariadb-server配置MariaDB root密码：
# mysql_secure_installation在此过程中，需要回答以下问题：
Set root password? [Y/n] New password: Re-enter new password: Remove anonymous users? [Y/n] Disallow root login remotely? [Y/n] Remove test database and access to it? [Y/n] Reload privilege tables now? [Y/n]登录到MariaDB shell，为ownCloud创建一个新的数据库和用户。 在此示例中，my_owncloud_db是数据库名称，ocuser是其用户。 密码是：my_strong_password。
所以执行命令：
# mysql -u root -p接着:
mysql> CREATE DATABASE my_owncloud_db; mysql> CREATE USER ocuser@localhost IDENTIFIED BY 'my_strong_password'; mysql> GRANT ALL PRIVILEGES ON my_owncloud_db.* to ocuser@localhost IDENTIFIED BY 'my_strong_passowrd'; mysql> FLUSH PRIVILEGES; 生成SSL证书如果不存在，请为SSL文件创建一个新目录：
# mkdir -p /etc/nginx/cert/
接下来，生成一个新的SSL证书文件：
# openssl req -new -x509 -days 365 -nodes -out /etc/nginx/cert/owncloud.crt -keyout /etc/nginx/cert/owncloud.key使用以下命令更改权限：
# chmod 600 /etc/nginx/cert/* 现在 ownCloud现在 ownCloud:
# wget https://download.owncloud.org/community/owncloud-9.1.4.zip提取存档并将其移动到/usr/share/nginx/html/:
# unzip owncloud-9.1.2.zip # mv owncloud/ /usr/share/nginx/html/转到Nginx根目录; 在那里，为ownCloud创建一个新的数据目录：
# cd /usr/share/nginx/html/ # mkdir -p owncloud/data/ 在Nginx中配置虚拟主机使用以下命令创建虚拟主机配置文件：
# $EDITOR /etc/nginx/conf.d/owncloud.conf将以下文本粘贴到文件中：
upstream php-handler { server 127.0.0.1:9000; #server unix:/var/run/php5-fpm.sock; } server { listen 80; server_name data.owncloud.co; # enforce https return 301 https://$server_name$request_uri; } server { listen 443 ssl; server_name storage.example.com; ssl_certificate /etc/nginx/cert/owncloud.crt; ssl_certificate_key /etc/nginx/cert/owncloud.key; # Add headers to serve security related headers # Before enabling Strict-Transport-Security headers please read into this topic first. add_header Strict-Transport-Security "max-age=15552000; includeSubDomains"; add_header X-Content-Type-Options nosniff; add_header X-Frame-Options "SAMEORIGIN"; add_header X-XSS-Protection "1; mode=block"; add_header X-Robots-Tag none; add_header X-Download-Options noopen; add_header X-Permitted-Cross-Domain-Policies none; # Path to the root of your installation root /usr/share/nginx/html/owncloud/; location = /robots.txt { allow all; log_not_found off; access_log off; } # The following 2 rules are only needed for the user_webfinger app. # Uncomment it if you're planning to use this app. #rewrite ^/.well-known/host-meta /public.php?service=host-meta last; #rewrite ^/.well-known/host-meta.json /public.php?service=host-meta-json last; location = /.well-known/carddav { return 301 $scheme://$host/remote.php/dav; } location = /.well-known/caldav { return 301 $scheme://$host/remote.php/dav; } location /.well-known/acme-challenge { } # set max upload size client_max_body_size 512M; fastcgi_buffers 64 4K; # Disable gzip to avoid the removal of the ETag header gzip off; # Uncomment if your server is build with the ngx_pagespeed module # This module is currently not supported. #pagespeed off; error_page 403 /core/templates/403.php; error_page 404 /core/templates/404.php; location / { rewrite ^ /index.php$uri; } location ~ ^/(?:build|tests|config|lib|3rdparty|templates|data)/ { return 404; } location ~ ^/(?:\.|autotest|occ|issue|indie|db_|console) { return 404; } location ~ ^/(?:index|remote|public|cron|core/ajax/update|status|ocs/v[12]|updater/.+|ocs-provider/.+|core/templates/40[34])\.php(?:$|/) { fastcgi_split_path_info ^(.+\.php)(/.*)$; include fastcgi_params; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; fastcgi_param PATH_INFO $fastcgi_path_info; fastcgi_param HTTPS on; fastcgi_param modHeadersAvailable true; #Avoid sending the security headers twice fastcgi_param front_controller_active true; fastcgi_pass php-handler; fastcgi_intercept_errors on; fastcgi_request_buffering off; } location ~ ^/(?:updater|ocs-provider)(?:$|/) { try_files $uri $uri/ =404; index index.php; } # Adding the cache control header for js and css files # Make sure it is BELOW the PHP block location ~* \.(?:css|js)$ { try_files $uri /index.php$uri$is_args$args; add_header Cache-Control "public, max-age=7200"; # Add headers to serve security related headers (It is intended to have those duplicated to the ones above) # Before enabling Strict-Transport-Security headers please read into this topic first. #add_header Strict-Transport-Security "max-age=15552000; includeSubDomains"; add_header X-Content-Type-Options nosniff; add_header X-Frame-Options "SAMEORIGIN"; add_header X-XSS-Protection "1; mode=block"; add_header X-Robots-Tag none; add_header X-Download-Options noopen; add_header X-Permitted-Cross-Domain-Policies none; # Optional: Don't log access to assets access_log off; } location ~* \.(?:svg|gif|png|html|ttf|woff|ico|jpg|jpeg)$ { try_files $uri /index.php$uri$is_args$args; # Optional: Don't log access to other assets access_log off; } }保存并退出。 接下来，测试Nginx：
# nginx -tThis should display a “Syntax OK” message.
重启Nginx：
# systemctl restart nginx 总结