My domain is: cloud.chaoten-ban.de
I ran this command: certbot renew
It produced this output:
Domain: cloud.chaoten-ban.de
Type: unauthorized
Detail: Invalid response from
https://cloud.chaoten-ban.de/.well-known/acme-challenge/EMwDkUCZXllwyyrExohwvzIT6BZdpuPp_INI8GEHK
[173.249.45.139]: "<html>\r\n<head><title>403
Forbidden</title></head>\r\n<body
bgcolor=\"white\">\r\n<center><h1>403 Forbidden</h1></center>\r\n<hr><center>"
My web server is (include version): nginx/1.14.0 (Ubuntu)
The operating system my web server runs on is (include version): Ubuntu 18.04
My hosting provider, if applicable, is: Contabo
I can login to a root shell on my machine (yes or no, or I don’t know): yes
I’m using a control panel to manage my site (no, or provide the name and version of the control panel): no
The version of my client is (e.g. output of certbot --version or certbot-auto --version if you’re using Certbot): certbot 0.31.0
Hello,
since some weeks I got this error an I can’t find the reason. I’m guessing that the problem is in the nginx-sites-config, but i have no clue, what causes the problem.
There are other subdomains on the same server, which are working perfectly.
Here is my config:
upstream php-handler {
#server 127.0.0.1:9000;
server unix:/run/php/php7.1-fpm.sock;
}
server {
listen 443 ssl http2;
listen [::]:443 ssl http2;
server_name cloud.chaoten-ban.de;
ssl_certificate /etc/letsencrypt/live/cloud.chaoten-ban.de/fullchain.pem;
ssl_certificate_key /etc/letsencrypt/live/cloud.chaoten-ban.de/privkey.pem;
ssl_session_timeout 5m;
ssl_protocols TLSv1 TLSv1.1 TLSv1.2; # omit SSLv3 because of POODLE
ssl_ciphers 'ECDHE-RSA-AES256-GCM-SHA384:ECDHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-RSA-AES128-SHA:DHE-RSA-AES256-SHA:DHE-RSA-AES128-SHA';
ssl_prefer_server_ciphers on;
# Add headers to serve security related headers
# Before enabling Strict-Transport-Security headers please read into this
# topic first.
add_header Strict-Transport-Security "max-age=15552000; includeSubDomains; preload;" always;
#
# WARNING: Only add the preload option once you read about
# the consequences in https://hstspreload.org/. This option
# will add the domain to a hardcoded list that is shipped
# in all major browsers and getting removed from this list
# could take several months.
add_header X-Content-Type-Options nosniff;
add_header X-XSS-Protection "1; mode=block";
add_header X-Robots-Tag none;
add_header X-Download-Options noopen;
add_header X-Permitted-Cross-Domain-Policies none;
add_header Referrer-Policy "no-referrer" always;
# Path to the root of your installation
root /var/www/nextcloud;
location = /robots.txt {
allow all;
log_not_found off;
access_log off;
}
# The following 2 rules are only needed for the user_webfinger app.
# Uncomment it if you're planning to use this app.
#rewrite ^/.well-known/host-meta /public.php?service=host-meta last;
#rewrite ^/.well-known/host-meta.json /public.php?service=host-meta-json
# last;
location = /.well-known {
allow all;
auth_basic off;
alias //cloud.chaoten-ban.de/.well-known/;
}
location = /.well-known/carddav {
return 301 $scheme://$host/remote.php/dav;
}
location = /.well-known/caldav {
return 301 $scheme://$host/remote.php/dav;
}
# set max upload size
client_max_body_size 2048M;
fastcgi_buffers 64 4K;
# Enable gzip but do not remove ETag headers
gzip on;
gzip_vary on;
gzip_comp_level 4;
gzip_min_length 256;
gzip_proxied expired no-cache no-store private no_last_modified no_etag auth;
gzip_types application/atom+xml application/javascript application/json application/ld+json application/manifest+json application/rss+xml application/vnd.geo+json application/vnd.ms-fontobject application/x-font-ttf application/x-we$
# Uncomment if your server is built with the ngx_pagespeed module
# This module is currently not supported.
#pagespeed off;
location / {
rewrite ^ /index.php$uri;
}
location ~ ^/(?:build|tests|config|lib|3rdparty|templates|data)/ {
deny all;
}
location ~ ^/(?:\.|autotest|occ|issue|indie|db_|console) {
deny all;
}
location ~ ^/(?:index|remote|public|cron|core/ajax/update|status|ocs/v[12]|updater/.+|ocs-provider/.+)\.php(?:$|/) {
fastcgi_split_path_info ^(.+\.php)(/.*)$;
include fastcgi_params;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_param PATH_INFO $fastcgi_path_info;
fastcgi_param HTTPS on;
#Avoid sending the security headers twice
fastcgi_param modHeadersAvailable true;
fastcgi_param front_controller_active true;
fastcgi_pass php-handler;
fastcgi_intercept_errors on;
fastcgi_request_buffering off;
}
location ~ ^/(?:updater|ocs-provider)(?:$|/) {
try_files $uri/ =404;
index index.php;
}
# Adding the cache control header for js and css files
# Make sure it is BELOW the PHP block
location ~ \.(?:css|js|woff|svg|gif)$ {
try_files $uri /index.php$uri$is_args$args;
add_header Cache-Control "public, max-age=15778463";
# Add headers to serve security related headers (It is intended to
# have those duplicated to the ones above)
# Before enabling Strict-Transport-Security headers please read into
# this topic first.
add_header Strict-Transport-Security "max-age=15768000; includeSubDomains; preload;";
#
# WARNING: Only add the preload option once you read about
# the consequences in https://hstspreload.org/. This option
# will add the domain to a hardcoded list that is shipped
# in all major browsers and getting removed from this list
# could take several months.
add_header X-Content-Type-Options nosniff;
add_header X-XSS-Protection "1; mode=block";
add_header X-Robots-Tag none;
add_header X-Download-Options noopen;
add_header X-Permitted-Cross-Domain-Policies none;
add_header Referrer-Policy "no-referrer" always;
# Optional: Don't log access to assets
access_log off;
}
location ~ \.(?:png|html|ttf|ico|jpg|jpeg)$ {
try_files $uri /index.php$uri$is_args$args;
# Optional: Don't log access to other assets
access_log off;
}
}
The error.log says:
2019/05/09 10:04:04 [error] 32428#32428: *29 access forbidden by rule, client: 85.215.2.229, server: cloud.chaoten-ban.de, request: "GET /.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de HTTP/1.1", host: "cloud.chaoten-ban.de"
Do you have any idea, how I can solve this problem?
Thanx in advance.
Matthias