This domain has been running Glassfish on http, I want to change to https.
My domain is:
algstoch.eu
I ran this command:
/usr/local/bin/certbot-auto certonly --standalone
It produced this output:
/opt/eff.org/certbot/venv/local/lib/python2.7/site-packages/cryptography/hazmat/bindings/openssl/binding.py:163: CryptographyDeprecationWarning: OpenSSL version 1.0.1 is no longer supported by the OpenSSL project, please upgrade. The next version of cryptography will drop support for it.
utils.CryptographyDeprecationWarning
Saving debug log to /var/log/letsencrypt/letsencrypt.log
Plugins selected: Authenticator standalone, Installer None
Enter email address (used for urgent renewal and security notices)
(Enter ‘c’ to cancel): <my e-mail>@gmail.com
Please read the Terms of Service at
https://letsencrypt.org/documents/LE-SA-v1.2-November-15-2017.pdf. You must
agree in order to register with the ACME server at
https://acme-v02.api.letsencrypt.org/directory
(A)gree/©ancel: A
Would you be willing to share your email address with the Electronic Frontier
Foundation, a founding partner of the Let’s Encrypt project and the non-profit
organization that develops Certbot? We’d like to send you email about our work
encrypting the web, EFF news, campaigns, and ways to support digital freedom.
(Y)es/(N)o: Y
Please enter in your domain name(s) (comma and/or space separated) (Enter ‘c’
to cancel): algstoch.eu
Obtaining a new certificate
Performing the following challenges:
http-01 challenge for algstoch.eu
Waiting for verification…
Challenge failed for domain algstoch.eu
http-01 challenge for algstoch.eu
Cleaning up challenges
Some challenges have failed.
IMPORTANT NOTES:
-
The following errors were reported by the server:
Domain: algstoch.eu
Type: connection
Detail: Fetching
http://algstoch.eu/.well-known/acme-challenge/iZxjRzObjFebOog2JrRFpZuvYiy98boEKLp6cjU2Eck:
Connection refusedTo fix these errors, please make sure that your domain name was
entered correctly and the DNS A/AAAA record(s) for that domain
contain(s) the right IP address. Additionally, please check that
your computer has a publicly routable IP address and that no
firewalls are preventing the server from communicating with the
client. If you’re using the webroot plugin, you should also verify
that you are serving files from the webroot path you provided. -
Your account credentials have been saved in your Certbot
configuration directory at /etc/letsencrypt. You should make a
secure backup of this folder now. This configuration directory will
also contain certificates and private keys obtained by Certbot so
making regular backups of this folder is ideal.
My web server is (include version):
Glassfish 4.1, I stopped it temporarily in order to run certbot
The operating system my web server runs on is (include version):
Raspbian 8, based Debian
My hosting provider, if applicable, is:
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):
asadmin
The version of my client is (e.g. output of certbot --version or certbot-auto --version if you’re using Certbot):
1.4.0
# iptables -L
Chain INPUT (policy ACCEPT)
target prot opt source destination
ACCEPT tcp – anywhere anywhere tcp dpt:http
ACCEPT tcp – anywhere anywhere tcp dpt:http-alt
Chain FORWARD (policy ACCEPT)
target prot opt source destination
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
# ip6tables -L
Chain INPUT (policy ACCEPT)
target prot opt source destination
Chain FORWARD (policy ACCEPT)
target prot opt source destination
Chain OUTPUT (policy ACCEPT)
target prot opt source destination