server {
    listen 80;
    listen [::]:80;
    server_name opencloud.ascoetpi.ovh;
    return 301 https://$host$request_uri;
}
server {
    listen 443 ssl;
    listen [::]:443 ssl;
    server_name opencloud.ascoetpi.ovh;
    ssl_certificate /etc/nginx/ssl/opencloud.ascoetpi.ovh_P256/fullchain.cer;
    ssl_certificate_key /etc/nginx/ssl/opencloud.ascoetpi.ovh_P256/private.key;
    http2_max_concurrent_streams 512;

    location / {
       proxy_pass https://127.0.0.1:9200;

        proxy_http_version 1.1;
        proxy_set_header Connection "";

        proxy_ssl_verify off;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;

        proxy_set_header Accept-Encoding "";

        proxy_buffering off;
        proxy_request_buffering off;

        proxy_read_timeout 3600s;
        proxy_send_timeout 3600s;
        keepalive_timeout 3600s;
        keepalive_requests 100000;

        proxy_next_upstream off;

        client_max_body_size 10M;
        }

    # --------------------------------------
    # RADICALE CalDAV
    # --------------------------------------
    location /caldav/ {
        proxy_pass http://127.0.0.1:5232/;
        proxy_set_header X-Script-Name /caldav;
        proxy_set_header X-Remote-User $http_x_remote_user;
        proxy_set_header Host $host;
        proxy_http_version 1.1;
        proxy_buffering off;
    }
    # --------------------------------------
    # RADICALE CardDAV
    # --------------------------------------
    location /carddav/ {
        proxy_pass http://127.0.0.1:5232/;
        proxy_set_header X-Script-Name /carddav;
        proxy_set_header X-Remote-User $http_x_remote_user;
        proxy_set_header Host $host;
        proxy_http_version 1.1;
        proxy_buffering off;
    }
    location ~ /.well-known/acme-challenge {
        proxy_set_header Host $host;
        proxy_set_header X-Real_IP $remote_addr;
        proxy_set_header X-Forwarded-For $remote_addr:$remote_port;
        proxy_pass http://127.0.0.1:9180;
    }
}