Proxy & SSL with Nextcloud

Hello,

I have not been able to solve this problem for a few months.

Structure:

Method 1 Without SSL

CWP vHost File (for words.XXXX.com)

<VirtualHost 10.0.0.60:80>
ServerName words.XXXX.com
ServerAlias www.words.XXXX.com
ServerAdmin [e-mail]
DocumentRoot "/home/XXXX/public_html/Words"
ScriptAlias /cgi-bin/ /home/XXXX/public_html/Words/cgi-bin/

# Include "/usr/local/apache/conf/userdata/XXXX/words.XXXX.com/*.conf
<IfModule mod_suexec.c>
        SuexecUserGroup XXXX XXXX
</IfModule>

<IfModule mod_suphp.c>
        suPHP_UserGroup XXXX XXXX 
</IfModule>

ProxyPass / http://10.0.0.61/
ProxyPassReverse / http://10.0.0.61/

</VirtualHost>

OnlyOffice vHost File:

include /etc/nginx/includes/onlyoffice-http.conf;
server {
  listen 0.0.0.0:80;
  listen [::]:80 default_server;
  server_name words.XXXX.com;
  server_tokens off;

  include /etc/nginx/includes/onlyoffice-documentserver-*.conf;

  location ~ /.well-known/acme-challenge {
        root /var/www/onlyoffice/;
        allow all;
  }
}

Resut: Screen:

302 Error - nginx

Consol:

Mixed Content: The page at ‘https://XXXX.com/apps/onlyoffice/258994’ was loaded over HTTPS, but requested an insecure resource ‘http://words.XXXX.com/2017-04-26-13-21/web-apps/apps/documenteditor/mai…dc=2017-04-26-13-21&lang=en&customer=ONLYOFFICE&frameEditorId=iframeEditor’. This request has been blocked; the content must be served over HTTPS.

Method 2 With SSL

CWP vHost File (for words.XXXX.com) - No any change

<VirtualHost 10.0.0.60:80>
ServerName words.XXXX.com
ServerAlias www.words.XXXX.com
ServerAdmin [e-mail]
DocumentRoot "/home/XXXX/public_html/Words"
ScriptAlias /cgi-bin/ /home/XXXX/public_html/Words/cgi-bin/

# Include "/usr/local/apache/conf/userdata/datarals/words.XXXX.com/*.conf
<IfModule mod_suexec.c>
        SuexecUserGroup XXXX XXXX
</IfModule>

<IfModule mod_suphp.c>
        suPHP_UserGroup XXXX XXXX 
</IfModule>

ProxyPass / http://10.0.0.61/
ProxyPassReverse / http://10.0.0.61/

</VirtualHost>

OnlyOffice vHost File: (with Let’s Encrty/SSL successful)

include /etc/nginx/includes/onlyoffice-http.conf;
## Normal HTTP host
server {
  listen 0.0.0.0:80;
  listen [::]:80 default_server;
  server_name words.XXXX.com;
  server_tokens off;
  ## Redirects all traffic to the HTTPS host
  root /nowhere; ## root doesn't have to be a valid path since we are redirecting
  rewrite ^ https://$host$request_uri? permanent;
}
#HTTP host for internal services
server {
  listen 127.0.0.1:80;
  listen [::1]:80;
  server_name localhost;
  server_tokens off;
  include /etc/nginx/includes/onlyoffice-documentserver-common.conf;
  include /etc/nginx/includes/onlyoffice-documentserver-docservice.conf;
}
## HTTPS host
server {
  listen 0.0.0.0:443 ssl;
  listen [::]:443 ssl default_server;
  server_name words.XXXX.com;
  server_tokens off;
  root /usr/share/nginx/html;
  
  ssl_certificate /etc/letsencrypt/live/words.XXXX.com/fullchain.pem;
  ssl_certificate_key /etc/letsencrypt/live/words.XXXX.com/privkey.pem;
 
  ssl_ciphers "ECDHE-RSA-AES128-GCM-SHA384:ECDHE-RSA-AES128-GCM-SHA128:DHE-RSA-AES128-GCM-SHA384:DHE-RSA-AES128-GCM-SHA128:ECDHE-RSA-AES128-SHA384:ECDHE-RSA-AES128-SHA128:ECDHE-RSA-AES128-SHA:ECDHE-RSA-AES128-SHA:DHE-RSA-AES128-SHA128:DHE-RSA-AES128-SHA128:DHE-RSA-AES128-SHA:DHE-RSA-AES128-SHA:ECDHE-RSA-DES-CBC3-SHA:EDH-RSA-DES-CBC3-SHA:AES128-GCM-SHA384:AES128-GCM-SHA128:AES128-SHA128:AES128-SHA128:AES128-SHA:AES128-SHA:DES-CBC3-SHA:HIGH:!aNULL:!eNULL:!EXPORT:!DES:!MD5:!PSK:!RC4";
  ssl_protocols  TLSv1 TLSv1.1 TLSv1.2;
  ssl_session_cache  builtin:1000  shared:SSL:10m;
  ssl_prefer_server_ciphers   on;
  add_header Strict-Transport-Security max-age=31536000;
  # add_header X-Frame-Options SAMEORIGIN;
  add_header X-Content-Type-Options nosniff;
  
  # 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 {{SSL_DHPARAM_PATH}};

  location ~ /.well-known/acme-challenge {
     root /var/www/onlyoffice/;
     allow all;
  }
  include /etc/nginx/includes/onlyoffice-documentserver-*.conf;
}

Resut: Screen:

ONLYOFFICE not reached. Please contact admin

Consol:

Refused to load the script ‘https://10.0.0.61/web-apps/apps/api/documents/api.js’ because it violates the following Content Security Policy directive: “script-src ‘self’ https://words.XXXX.com/ ‘unsafe-inline’ ‘unsafe-eval’”.

How can I solve this? Thank you

cc @JohnPerkin and @LinneyS

[emresaracoglu]

I deleted the OnlyOffice settings in Nextcloud and I only wrote the OnlyOffice server address. I’ve had no problems when I reset the server. Thank you for again!

[emresaracoglu]

@agolybev !!

I say this with all my heart; I had no hope and I think I can not do that… This code with worked!

RequestHeader set X-Forwarded-Proto https
RequestHeader set X-Forwarded-Host words.xxx.com
ProxyAddHeaders Off

I’ve done it on your help Alexey & I saw the OnlyOffice panel! Thank you most sincerely