部署NextCloud AIO + Frp + nginx-proxy-manager内网穿透私有云服务

网络拓扑

假设已有域名为nextcloud.yourhost.com

用户通过域名https访问 -> Nginx -> frps -> frpc -> NextCloud

其中Nginxfrps 安装在具有公网IP的服务器上,frpcNextCloud安装在内网服务器中。

Nginx配置

通过docker安装nginx-proxy-manager

外网服务器中,新建个文件夹,创建docker-compose.yml文件

bash 复制代码
version: '3'
services:
  app:
    image: 'jc21/nginx-proxy-manager:latest'
    container_name: nginx-proxy-manager
    restart: unless-stopped
    ports:
      - '80:80'  # http端口
      - '81:81'  # 管理界面端口
      - '443:443'  # https端口
    volumes:
      - ./data:/data
      - ./letsencrypt:/etc/letsencrypt

docker compose up -d启动后访问81端口打开nginx-proxy-manager管理界面(防火墙记得打开80, 81, 443

nginx-proxy-manager配置

按下述文档配置nginx-proxy-manager

https://github.com/nextcloud/all-in-one/blob/main/reverse-proxy.md#nginx-proxy-manager---npm

其中Domain Names填入nextcloud.yourhost.com

由于我使用docker安装nginx-proxy-manager,Forward IP应当填docker中的宿主机IP:127.17.0.1(通过ip addr show docker0查找得到)
Forward Port改为 Frps 的vhostHTTPPort,如10080,与下面一致

Frps配置

下载Frp,到外网服务器中,我下载到/opt/frp/,请根据实际情况修改路径。

配置Frps

/opt/frp//frps.toml

bash 复制代码
bindPort = 37870
auth.token = xxxxx
vhostHTTPPort = 10080
vhostHTTPSPort = 10443

bindPort 为frp服务器和客户端通信端口,记得打开防火墙。
auth.token 可设置为一个随机字符串,用于通信加密。
vhostHTTPPortvhostHTTPSPort为http/https服务监听端口,用于给本机的nginx访问。

配置Frps开机启动

/etc/systemd/system/frps.service

bash 复制代码
[Unit]
Description = frp server
After = network.target syslog.target
Wants = network.target

[Service]
Type = simple
ExecStart = /opt/frp/frps -c /opt/frp/frps.toml
Restart=on-failure
RestartSec=5s

[Install]
WantedBy = multi-user.target

执行

bash 复制代码
sudo systemctl enable frps
sudo systemctl start frps

Frpc配置

配置Frpc

下载Frp,到内网服务器中,我下载到/opt/frp/,请根据实际情况修改路径。

/opt/frp/frpc.toml

bash 复制代码
serverAddr = "yourhost.com"
serverPort = 37870
auth.token = xxxxx

includes = ["./confd/*.toml"]

bindPortauth.token 需要与Frps一致,其他根据实际填写。

/opt/frp/confd/nextcloud.toml

bash 复制代码
[[proxies]]
name = "nextcloud"
type = "http"
localIP = "127.0.0.1"
localPort = 11000
customDomains = ["nextcloud.yourhost.com"]

配置通过nextcloud.yourhost.com访问外网服务器转发到内网服务器的127.0.0.1:11000,内外网服务器之间以及Frpc和NextCloud之间使用http通信。

这里的localPort 要与下面的APACHE_PORT对应

配置Frpc开机启动

/etc/systemd/system/frpc.service

bash 复制代码
[Unit]
Description = frp client
After = network.target syslog.target
Wants = network.target

[Service]
Type = simple
WorkingDirectory=/opt/frp
ExecStart = /opt/frp/frpc -c /opt/frp/frpc.toml
Restart=on-failure
RestartSec=5s

[Install]
WantedBy = multi-user.target

执行

bash 复制代码
sudo systemctl enable frps
sudo systemctl start frps

Nextcloud AIO配置

内网服务器中新建个文件夹,创建docker-compose.yml文件:

bash 复制代码
version: '3.8'

services:
  nextcloud-aio-mastercontainer:
    image: ghcr.io/nextcloud-releases/all-in-one:latest
    container_name: nextcloud-aio-mastercontainer
    restart: always
    ports:
      - "18080:8080"
    volumes:
      - aio_mastercontainer:/mnt/docker-aio-config
      - /var/run/docker.sock:/var/run/docker.sock:ro
    environment:
      - APACHE_PORT=11000
      - APACHE_IP_BINDING=0.0.0.0
      - SKIP_DOMAIN_VALIDATION=false
      - NEXTCLOUD_DATADIR=/newdata/nextcloud
      - NEXTCLOUD_UPLOAD_LIMIT=128G
      - NEXTCLOUD_MAX_TIME=36000
      - NEXTCLOUD_MEMORY_LIMIT=1024M
      - NEXTCLOUD_ENABLE_DRI_DEVICE=true
    init: true
    sysctls:
      - net.core.somaxconn=1024
    deploy:
      restart_policy:
        condition: any

volumes:
  aio_mastercontainer:

NEXTCLOUD_DATADIR设置为你的数据储存路径

启动 docker:

bash 复制代码
docker compose up -d

随后打开localhost:18080执行初始化流程即可完成安装。

常见问题

Imagick插件无法下载

初始化过程中,容器nextcloud-aio-nextcloud可能会卡在Enabling Imagick...

bash 复制代码
2025-07-04T15:09:58.253331095Z Connection to nextcloud-aio-database (172.20.0.5) 5432 port [tcp/postgresql] succeeded!
2025-07-04T15:09:58.253810507Z + '[' -f /dev-dri-group-was-added ']'
2025-07-04T15:09:58.254285584Z ++ find /dev -maxdepth 1 -mindepth 1 -name dri
2025-07-04T15:09:58.255071763Z + '[' -n /dev/dri ']'
2025-07-04T15:09:58.255453279Z ++ find /dev/dri -maxdepth 1 -mindepth 1 -name renderD128
2025-07-04T15:09:58.256215830Z + '[' -n /dev/dri/renderD128 ']'
2025-07-04T15:09:58.256741487Z ++ stat -c %g /dev/dri/renderD128
2025-07-04T15:09:58.258725601Z + GID=993
2025-07-04T15:09:58.258744684Z + groupadd -g 993 render2
2025-07-04T15:09:58.270615549Z ++ getent group 993
2025-07-04T15:09:58.270649267Z ++ cut -d: -f1
2025-07-04T15:09:58.272696310Z + GROUP=render2
2025-07-04T15:09:58.272728341Z + usermod -aG render2 www-data
2025-07-04T15:09:58.288824588Z + touch /dev-dri-group-was-added
2025-07-04T15:09:58.291171246Z + set +x
2025-07-04T15:09:58.305853077Z Enabling Imagick...

这主要是网络问题,建议等几个小时,如果还是不行,执行下述操作禁用Imagick插件。

禁用 Imagick 插件

docker-compose.ymlenvironment:项中添加一行,将PHP插件列表设为空

bash 复制代码
      - NEXTCLOUD_ADDITIONAL_PHP_EXTENSIONS=

保存后,执行清理,然后重新运行docker compose up -d

清理安装环境

当需要还原到安装前状态时,执行清理:

bash 复制代码
docker compose down --volumes
docker rm -f $(docker ps -aq --filter name=^nextcloud-aio --filter name=^nextcloud_aio)
docker volume rm $(docker volume list -q --filter name=^nextcloud-aio --filter name=^nextcloud_aio)
docker network remove nextcloud-aio
# sudo rm -r /newdata/nextcloud # 路径与上面NEXTCLOUD_DATADIR一致。执行该项会删除NextCloud中的所有用户文件

后记

由于NextCloud必需使用固定域名+SSL,因此使用该方案并不灵活,难以通过多种方式连接NextCloud服务,如在可用时流量走局域网。因此,最后采用了基于Tailscale 的方案

其中compose.yml配置如下

bash 复制代码
services:
  nextcloud-aio-mastercontainer:
    image: ghcr.io/nextcloud-releases/all-in-one:latest
    init: true
    restart: always
    container_name: nextcloud-aio-mastercontainer # This line cannot be changed.
    volumes:
      - nextcloud_aio_mastercontainer:/mnt/docker-aio-config
      - /var/run/docker.sock:/var/run/docker.sock:ro
    networks:
      - nextcloud-aio
    ports:
      - 0.0.0.0:18080:8080
    environment:
      APACHE_PORT: 11000
      APACHE_IP_BINDING: 127.0.0.1
      SKIP_DOMAIN_VALIDATION: "true"
      NEXTCLOUD_DATADIR: /newdata/nextcloud
      NEXTCLOUD_UPLOAD_LIMIT: 128G
      NEXTCLOUD_MAX_TIME: 36000
      NEXTCLOUD_MEMORY_LIMIT: 1024M
      NEXTCLOUD_ENABLE_DRI_DEVICE: "true"

  caddy:
    build:
      context: .
      dockerfile: Caddy.Dockerfile
    depends_on:
      tailscale:
        condition: service_healthy
    restart: unless-stopped
    environment:
      NC_DOMAIN: nextcloud.tailb1a5cf.ts.net # Change this to your domain ending with .ts.net in the format {$TS_HOSTNAME}.{tailnetdomain}
    volumes:
      - type: bind
        source: ./Caddyfile
        target: /etc/caddy/Caddyfile
      - type: volume
        source: caddy_certs
        target: /certs
      - type: volume
        source: caddy_data
        target: /data
      - type: volume
        source: caddy_config
        target: /config
      - type: volume
        source: tailscale_sock
        target: /var/run/tailscale/ # Mount the volume for /var/run/tailscale/tailscale.sock
        read_only: true
    network_mode: service:tailscale
  tailscale:
    image: tailscale/tailscale:v1.82.0
    environment:
      TS_HOSTNAME: nextcloud # Enter the hostname for your tailnet
      TS_AUTH_KEY: tskey-auth-XXXXXXXXXXXX-XXXXXXXXXXXXXX # OAuth client key recommended
      TS_EXTRA_ARGS: --advertise-tags=tag:nextcloud
    init: true
    healthcheck:
      test: tailscale status --peers=false --json | grep 'Online.*true'
      start_period: 3s
      interval: 1s
      retries: 3
    restart: unless-stopped
    devices:
      - /dev/net/tun:/dev/net/tun
    volumes:
      - type: volume
        source: tailscale
        target: /var/lib/tailscale
      - type: volume
        source: tailscale_sock
        target: /tmp # Mounting the entire /tmp folder to access tailscale.sock
    cap_add:
      - NET_ADMIN
    networks:
      - nextcloud-aio
volumes:
  nextcloud_aio_mastercontainer:
    name: nextcloud_aio_mastercontainer # This line cannot be changed.
  caddy_certs:
  caddy_config:
  caddy_data:
  tailscale:
  tailscale_sock:
networks:
  nextcloud-aio:
    name: nextcloud-aio
    driver: bridge
    enable_ipv6: false
    driver_opts:
      com.docker.network.driver.mtu: "1280" # You can set this to 9001 etc. to use jumbo frames, but packets may be dropped.
      com.docker.network.bridge.host_binding_ipv4: "127.0.0.1" # Harden aio
      com.docker.network.bridge.enable_icc: "true"
      com.docker.network.bridge.default_bridge: "false"
      com.docker.network.bridge.enable_ip_masquerade: "true"

注意事项

  • 需要打开tailscale的HTTPS Certificates
  • 获取ts密钥时记得勾选Ephemeral
  • 手动迁移/修改数据后输入docker exec -it nextcloud-aio-nextcloud su www-data -c "php /var/www/html/occ files:scan --all"扫描更新
  • NextCloud 的 docker volume 存放位置无法更改,手动迁移 docker volume 时需要使用cp -rp保留文件权限标识