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docker-compose安装nextcloud(包含备份/迁移步骤)

前两天用snap装了个nextcloud后来发现实在是太封闭了,几乎什么配置都不能自己改,然后就只是开关了一下ssl就boom了。难受的一批,亏我还传了50多G的“学习资料”上去。。

最后决定还是用docker吧,看了下dockerhub上的配置没符合自己需求的,就自己花了一点时间撸了一个docker-compose,可以说我只是尽量在把这篇文章里面的东西给容器化:

在Debian9上搭建一个完美的Nextcloud私有云

首先安装docker:

apt -y update
apt -y install curl
curl -sSL https://get.docker.com/ | sh
systemctl start docker
systemctl enable docker

安装docker-compose:

curl -L https://github.com/docker/compose/releases/download/1.25.4/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-compose
chmod +x /usr/local/bin/docker-compose

接着新建一个docker-compose的项目目录以及conf.d目录(conf.d用于存放nginx配置文件):

mkdir -p /opt/nextcloud/conf.d

新建nginx配置文件:

nano /opt/nextcloud/conf.d/nextcloud.conf

直接粘贴下面的内容,什么都不用改动:

upstream php-handler {
    server app:9000;
}

server {
    listen       80;
    listen       443 ssl http2;
    server_name  ${FQDN};
    # WEB页面允许最大的文件上传大小
    client_max_body_size 20G;
    if ($server_port !~ 443){
        rewrite ^(/.*)$ https://$host$1 permanent;
    }

    # SSL以及TLS1.3支持
    ssl_certificate    /etc/letsencrypt/live/${FQDN}/fullchain.pem;
    ssl_certificate_key    /etc/letsencrypt/live/${FQDN}/privkey.pem;
    ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3;
    ssl_ciphers TLS13-AES-256-GCM-SHA384:TLS13-CHACHA20-POLY1305-SHA256:TLS13-AES-128-GCM-SHA256:TLS13-AES-128-CCM-8-SHA256:TLS13-AES-128-CCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:HIGH:!aNULL:!MD5:!RC4:!DHE;
    ssl_prefer_server_ciphers on;
    ssl_session_cache shared:SSL:10m;
    ssl_session_timeout 10m;
    error_page 497  https://$host$request_uri;

    # 添加头信息修复Nextcloud后台的警告信息
    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-Frame-Options "SAMEORIGIN" always;
    add_header X-Permitted-Cross-Domain-Policies none;
    add_header Referrer-Policy no-referrer;
    add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;
    fastcgi_hide_header X-Powered-By;

    root /var/www/html;

    location = /robots.txt {
        allow all;
        log_not_found off;
        access_log off;
    }

    location = /.well-known/carddav {
      return 301 $scheme://$host/remote.php/dav;
    }
    location = /.well-known/caldav {
      return 301 $scheme://$host/remote.php/dav;
    }

    # 启用Gzip压缩
    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;

    # 重定向以及禁止访问敏感目录和资源
    location / {
        rewrite ^ /index.php$request_uri;
    }

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

    # PHP配置
    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;
        #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;
    }

    location ~ .(?:css|js|woff2?|svg|gif)$ {
        try_files $uri /index.php$request_uri;
        add_header Cache-Control "public, max-age=15778463";
        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;
        add_header Referrer-Policy no-referrer;
        access_log off;
    }

    location ~ .(?:png|html|ttf|ico|jpg|jpeg)$ {
        try_files $uri /index.php$request_uri;
        # Optional: Don't log access to other assets
        access_log off;
    }
}

接着新建docker-compose的配置文件:

nano /opt/nextcloud/docker-compose.yml

粘贴下面的内容:

version: '3'

volumes:
    letsencrypt:
    nextcloud:

services: 
    proxy:
        image: staticfloat/nginx-certbot
        ports:
            - 80:80
            - 443:443
        environment: 
            CERTBOT_EMAIL: [email protected]
            ENVSUBST_VARS: FQDN
            FQDN: nextcloud.233.fi
        volumes:
            - ./conf.d:/etc/nginx/user.conf.d:ro
            - letsencrypt:/etc/letsencrypt
            - nextcloud:/var/www/html
        restart: unless-stopped

    db:
        image: mariadb
        environment:
            - MYSQL_ROOT_PASSWORD=
            - MYSQL_PASSWORD=
            - MYSQL_DATABASE=nextcloud
            - MYSQL_USER=nextcloud
        volumes: 
            - ./mysql:/var/lib/mysql
        restart: unless-stopped

    app:
        image: nextcloud:fpm
        volumes:
            - nextcloud:/var/www/html
            - ./app/data:/var/www/html/data
            - ./app/config:/var/www/html/config
        restart: unless-stopped

    cron:
        image: rcdailey/nextcloud-cronjob
        environment:
            - NEXTCLOUD_CRON_MINUTE_INTERVAL=15
            - NEXTCLOUD_CONTAINER_NAME=app
            - NEXTCLOUD_PROJECT_NAME=nextcloud
        volumes:
            - /var/run/docker.sock:/var/run/docker.sock:ro
            - /etc/localtime:/etc/localtime:ro
        restart: always

在上面这个配置文件内你需要改动的地方有以下几点:

1.CERTBOT_EMAIL设置你的邮箱地址

2.FQDN: nextcloud.233.fi换成你自己的域名(提前解析到你的VPS或是服务器上)

3.MYSQL_ROOT_PASSWORD=设置你的数据库root密码

4.MYSQL_PASSWORD=设置你的数据库用户密码(nextcloud这个用户的密码)

确认无误后up起来即可:

cd /opt/nextcloud
docker-compose up -d

打开你的域名在安装界面这块设置你的管理员账号密码,数据库选择MySQL,注意数据库主机这里要把localhost改为db:

安装完成之后,修复后台概览中的安全及设置警告:

docker-compose exec -u www-data app php occ db:add-missing-indices
docker-compose exec -u www-data app php occ db:convert-filecache-bigint

从本地添加文件到nextcloud内,添加文件的路径(imlala替换成你自己的用户名):

/opt/nextcloud/app/data/imlala/files

之后执行下面的命令扫描即可:

docker-compose exec -u www-data app php occ files:scan --all

如果需要安装ffmpeg:

docker exec -it nextcloud_app_1 bash
apt -y update
apt -y install ffmpeg

其他的东西都同理,切到容器内安装就行,不过建议别到容器内瞎折腾,容易BOOM。

下面演示一下备份和迁移的步骤。为了备份/迁移更方便,这个docker-compose内我将mysql以及nextcloud的data都配置成了匿名卷的形式,这样后续备份的时候直接打包这个docker-compose的目录即可。

旧机器内停止运行:

cd /opt/nextcloud
docker-compose stop

然后打包:

cd /opt
tar -zcvf nextcloud.tar.gz nextcloud

将压缩包传到新机器上:

scp nextcloud.tar.gz root@serverip:/opt

新机器内安装好docker和docker-compose后解压压缩包

cd /opt
tar -xzvf nextcloud.tar.gz

进入到docker-compose目录直接up即可完成迁移:

cd nextcloud
docker-compose up -d

LALA

我什么都不卖了,告辞!

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未经允许不得转载:拆东墙 » docker-compose安装nextcloud(包含备份/迁移步骤)

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