NextCloud插件配置注意点：

授权标头Nextcloud默认为AuthorizationJwt，但是OnlyOffice默认的授权标头可能为Authorization，要切换成OnlyOffice内一样的，不然Healthcheck会报403

检查OnlyOffice的授权标头：

进入容器内执行

documentserver-jwt-status.sh

顺带可以检查下安全链接

bash documentserver-update-securelink.sh

OnlyOffice反向代理配置

注意一定要进行反向代理配置，不然打开文件预览会下载失败

# Use this example for proxy HTTPS traffic to the document server running at 'backendserver-address'.
# Replace {{SSL_CERTIFICATE_PATH}} with the path to the ssl certificate file
# Replace {{SSL_KEY_PATH}} with the path to the ssl private key file

map $http_host $this_host {
    "" $host;
    default $http_host;
}

map $http_x_forwarded_proto $the_scheme {
     default $http_x_forwarded_proto;
     "" $scheme;
}

map $http_x_forwarded_host $the_host {
    default $http_x_forwarded_host;
    "" $this_host;
}

map $http_upgrade $proxy_connection {
  default upgrade;
  "" close;
}

proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection $proxy_connection;
proxy_set_header X-Forwarded-Host $the_host;
proxy_set_header X-Forwarded-Proto $the_scheme;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;

## Normal HTTP host
server {
  listen 0.0.0.0:80;
  listen [::]:80;
  server_name <改成你的公网域名>;
  server_tokens off;

  ## Redirects all traffic to the HTTPS host
  return 301 https://$server_name$request_uri;
}

server {
  listen 0.0.0.0:443 ssl;
  listen [::]:443 ssl;
  server_name <改成你的公网域名>;
  server_tokens off;
  root /usr/share/nginx/html;

## SSL 需要改成你的域名证书
  ## Strong SSL Security
  ## SSL、https://raymii.org/s/tutorials/Strong_SSL_Security_On_nginx.html
  # Let's Encrypt SSL
  include conf.d/include/letsencrypt-acme-challenge.conf;
  include conf.d/include/ssl-ciphers.conf;
  ssl_certificate /etc/letsencrypt/live/npm-17/fullchain.pem;
  ssl_certificate_key /etc/letsencrypt/live/npm-17/privkey.pem;
  ssl_verify_client off;

  ssl_protocols  TLSv1 TLSv1.1 TLSv1.2;

  ## [Optional] Before enabling Strict-Transport-Security headers, ensure your server is properly configured for SSL.
  ## This directive informs the browser to always use HTTPS. For more info see:
  ## - https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Strict-Transport-Security
  # add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;
  # add_header X-Frame-Options SAMEORIGIN;
  add_header X-Content-Type-Options nosniff;

  ## [Optional] If your certficate has OCSP, enable OCSP stapling to reduce the overhead and latency of running SSL.
  ## Replace with your ssl_trusted_certificate. For more info see:
  ## - https://medium.com/devops-programming/4445f4862461
  ## - https://www.ruby-forum.com/topic/4419319
  ## - https://www.digitalocean.com/community/tutorials/how-to-configure-ocsp-stapling-on-apache-and-nginx
  # ssl_stapling on;
  # ssl_stapling_verify on;
  # ssl_trusted_certificate /etc/nginx/ssl/stapling.trusted.crt;
  # resolver 208.67.222.222 208.67.222.220 valid=300s; # Can change to your DNS resolver if desired
  # resolver_timeout 10s;

  ## [Optional] Generate a stronger DHE parameter:
  ##   cd /etc/ssl/certs
  ##   sudo openssl dhparam -out dhparam.pem 4096
  ##
  # ssl_dhparam /etc/ssl/certs/dhparam.pem;

  location / {
  # Example proxy_pass http://192.168.31.100:8085/;
    proxy_pass http://<改成你的本地服务器地址>/;
    proxy_http_version 1.1;
  }
}

配置Olist Onlyoffice预览：

https://github.com/zhaxingyu/olist-onlyoffice-preview