Ubuntu16.04 搭建NextCloud私有云

NextCloud官网：https://nextcloud.com
配置详情参考：NextCloud官方配置文档

1. 安装服务器Nginx（Apache2）

sudo apt-get install nginx -y

2. 安装数据库Mysql

sudo apt-get install -y mysql-server

3. 安装PHP及其依赖

sudo apt-get install php7.0
sudo apt-get install php-zip
sudo apt-get install php-dompdf
sudo apt-get install php-xml
sudo apt-get install php-mbstring
sudo apt-get install php-curl
sudo apt-get install php-mysql

4. 为NextCloud创建数据库

进入mysql中创建nextcloud数据库

mysql -u root -p
mysql> create database nextcloud;
mysql> show databases; # 查看是否创建成功

为nextcloud创建管理账户

mysql> create user 'cloudmanager'@'localhost' identified by 'admin123';

并为其赋予管理权限

mysql> grant all privileges on nextcloud.* to 'cloudmanager'@'localhost' identified by 'admin123';
mysql> flush privileges;

5. 配置nginx服务器

cd /etc/nginx/sites-available
vim cloud

复制下面关于nextcloud的nginx配置项，粘贴到cloud文件中。
详情参考NextCloud官方配置文档。
此处参考manlier https://www.jianshu.com/p/843af0af176e

upstream php-handler {
    #server 127.0.0.1:9000;
    server  unix:/var/run/php/php7.0-fpm.sock; #使用sock加速磁盘访问
}

#若使用https，取消下面这段注释
#server {
#    listen 80;
#    server_name cloud.example.com; #将cloud.example.com替换为你的域名
#    # enforce https
#    return 301 https://$server_name$request_uri;
#}

server {
    #listen 443 ssl http2; #若使用https，取消本行注释，同时注释下面这行
    listen 80; 
    server_name cloud.example.com; #将cloud.example.com替换为你的域名

    #若使用https，取消注释下面两行
    #ssl_certificate /etc/ssl/nginx/cloud.example.com.crt;
    #ssl_certificate_key /etc/ssl/nginx/cloud.example.com.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=15768000;
    # includeSubDomains; preload;";
    #
    # WARNING: Only add the preload option once you read about
    # the consequences in https://hstspreload.org/. This option
    # will add the domain to a hardcoded list that is shipped
    # in all major browsers and getting removed from this list
    # could take several months.
    add_header X-Content-Type-Options nosniff;
    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 /var/www/nextcloud/;

    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;
    }

    # set max upload size
    client_max_body_size 512M;
    fastcgi_buffers 64 4K;

    # Enable gzip but do not remove ETag headers
    gzip on;
    gzip_vary on;
    gzip_comp_level 4;
    gzip_min_length 256;
    gzip_proxied expired no-cache no-store private no_last_modified no_etag auth;
    gzip_types application/atom+xml application/javascript application/json application/ld+json application/manifest+json application/rss+xml application/vnd.geo+json application/vnd.ms-fontobject application/x-font-ttf application/x-web-app-manifest+json application/xhtml+xml application/xml font/opentype image/bmp image/svg+xml image/x-icon text/cache-manifest text/css text/plain text/vcard text/vnd.rim.location.xloc text/vtt text/x-component text/x-cross-domain-policy;

    # Uncomment if your server is build with the ngx_pagespeed module
    # This module is currently not supported.
    #pagespeed off;

    location / {
        rewrite ^ /index.php$uri;
    }

    location ~ ^/(?:build|tests|config|lib|3rdparty|templates|data)/ {
        deny all;
    }
    location ~ ^/(?:\.|autotest|occ|issue|indie|db_|console) {
        deny all;
    }

    location ~ ^/(?:index|remote|public|cron|core/ajax/update|status|ocs/v[12]|updater/.+|ocs-provider/.+)\.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; # 若使用https取消这行注释
        #Avoid sending the security headers twice
        fastcgi_param modHeadersAvailable true;
        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/ =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|woff|svg|gif)$ {
        try_files $uri /index.php$uri$is_args$args;
        add_header Cache-Control "public, max-age=15778463";
        # 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=15768000;
        #  includeSubDomains; preload;";
        #
        # WARNING: Only add the preload option once you read about
        # the consequences in https://hstspreload.org/. This option
        # will add the domain to a hardcoded list that is shipped
        # in all major browsers and getting removed from this list
        # could take several months.
        add_header X-Content-Type-Options nosniff;
        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 ~ \.(?:png|html|ttf|ico|jpg|jpeg)$ {
        try_files $uri /index.php$uri$is_args$args;
        # Optional: Don't log access to other assets
        access_log off;
    }
}

创建cloud文件软链接

sudo ln -s /etc/nginx/sites-available /etc/nginx/sites-enabled/

6. 下载NextCloud

下载地址：https://download.nextcloud.com/server/releases/nextcloud-14.0.0.zip

wget https://download.nextcloud.com/server/releases/nextcloud-14.0.0.zip
unzip nextcloud-14.0.0.zip

移动解压好的nextcloud文件夹到/var/www下

sudo mv nextcloud /var/www

如果访问nextcloud时出现502则需要修改nextcloud文件夹的所有者及所属组
更改nextcloud文件夹的所有者及所属组

sudo chown -R www-data:www-data nextcloud

7. 访问测试NextCloud

重启nginx服务器

sudo /etc/init.d/nginx restart

在浏览器中输入ip地址访问，如果配置成功则会看到nextcloud的安装界面