On Thu, 20 Feb 2020 14:01:58 +0100, Johan Vromans <jvromans(a)squirrel.nl> wrote: With some help from the interwebs and a lot of trial and error I got InfCloud going again in the new setup. But with a twist... As I can trace it, it seems that InfCloud requires a 204 response on OPTION queries. The other clients (CalDAV-Sync, DAVx5, vdirsyncer) want the 'normal' 200 response code. I can configure nginx to force return 204 but that will cause the other clients to stop updating. So I'm stuck here. Either InfCloud works, or all the other clients. Am I really the only one running (trying to run) a DAViCal with Nginx?

Hi Ján, On Thu, 27 Feb 2020 10:58:41 +0100, Ján Máté wrote: That's one thing that I'm sure of... But I have no idea what I can do to fix it. Would it be helpful if I provide access to my DAViCal server? -- Johan

I use infcloud with davical with nginx without problem... Here is my config in case... server {     server_name davical.bidon.eu davical.secours.bidon.eu;     ssl_certificate /etc/acme/fullchain/davical.bidon.eu.pem;     ssl_certificate_key /etc/acme/key/davical.bidon.eu.pem;     root    /usr/share/davical/htdocs;     index index.html index.htm index.php index.pl; # begin : https section     listen 443 ssl http2 ;     listen [::]:443  ssl http2;         # les parametres généraux de ssl sont inclus dans : // only ssl params here         include /etc/nginx/pc_https.conf ; # end : https section     keepalive_timeout 0;         client_max_body_size    8M; # has to be same size as in php.ini, else worthless!     location /images/ {     }     location / {     auth_basic "toldev";     auth_basic_user_file  /etc/nginx/toldev.password;         try_files $uri $uri/ =404;     }         location ~ ^(.+\.php)(.*)$ {             include                     fastcgi_params;             fastcgi_param               SCRIPT_FILENAME $document_root$fastcgi_script_name;             include /etc/nginx/fastcgi_pass_php_socket;             fastcgi_split_path_info     ^(.+\.php)(.*)$;             fastcgi_param               PATH_INFO $fastcgi_path_info;             fastcgi_param               PATH_TRANSLATED $document_root$fastcgi_path_info;             fastcgi_read_timeout        180;             fastcgi_buffer_size         128k;             fastcgi_buffers             4 256k;         }         location ~ .php$ {             try_files                   $uri =404;             include                     fastcgi_params;             include /etc/nginx/fastcgi_pass_php_socket;             fastcgi_index               index.php;             fastcgi_split_path_info     ^(.+\.php)(.*)$;             fastcgi_param               SCRIPT_FILENAME $document_root$fastcgi_script_name;             fastcgi_param               PATH_INFO $fastcgi_path_info;             fastcgi_param               PATH_TRANSLATED $document_root$fastcgi_path_info;         }     location =caldavzap/ {             try_files                   /infcloud/index.html =404;             auth_basic off;         add_header Cache-Control "max-age=0, must-revalidate, no-cache, no-transform, private";     }     location /carddavmate/ {             auth_basic off;         add_header Cache-Control "max-age=0, must-revalidate, no-cache, no-transform, private";     } }