certbot-dns-glesys 2.1.0

Installing

Installation of Certbot plugins are a bit tricky. The least bad way is to create a Python virtual environment as root and install it there.

$ cd /root/
$ python3 -m venv --prompt=certbot certbot
$ source certbot/bin/activate
$ pip install --upgrade pip setuptools
$ pip install certbot-dns-glesys

You can now run Certbot using /root/certbot/bin/certbot.

If you use Fedora like me I have prepared an RPM you can use instead.

$ sudo dnf install https://github.com/runfalk/certbot-dns-glesys/releases/download/2.0.0/python3-certbot-dns-glesys-2.0.0-1.fedora33.noarch.rpm

If you use another RPM based distribution you may be able to build it yourself. On Fedora I install rpmdevtools before this. Note that this command must not be run inside a virtualenv (or the installation path will be incorrect). You can verify the installation path using rpm -qpl dist/*.rpm.

$ ./make_rpm.sh

PRs are welcome for other distributions.

Usage

Create an API key with the following permissions:

• domain:list

• domain:listrecords

• domain:addrecord

• domain:deleterecord

Don’t forget to give access to the appropriate IP-address range. If you want to be able to run the client from anywhere, enter 0.0.0.0/0.

To use the authenticator you need to provide some required options:

--dns-glesys-credentials (required)

INI file with user and password for your GlesSYS API user.

The credentials file must have the following format:

dns_glesys_user = CL00000
dns_glesys_password = apikeygoeshere

For safety reasons the file must not be world readable. You can solve this by running:

$ chmod 600 credentials.ini

Then you can run certbot using:

$ certbot certonly \
    --authenticator dns-glesys \
    --dns-glesys-credentials credentials.ini \
    -d domain.com

If you want to obtain a wildcard certificate you can use the the domain -d "*.domain.com".

Disclaimer

This plugin is neither affiliated with nor endorsed by GleSYS Internet Services AB.

Version 2.1.0

Released 21st August 2022

• Fixed plugin not being detected by newer certbot versions.

Version 2.0.0

Released 28th December 2020

This is a breaking change. The CLI arguments and the name of the package has changed to match other DNS authenticator plugins.

• Updated name to certbot-dns-glesys to match other DNS plugins

• Move away from legacy Certbot API (means you need to reconfigure your authenticator). All arguments and parameters are now prefix-less

• Dropped Python 2 support

• Dropped Python 3.5 support

Version 1.0.0

Released 11th April 2020

• Changed to GleSYS JSON API

• Added RPM as an installation option

• Dropped support for EOL Python versions

Version 0.2.0

Released on 23rd April 2018

This is a breaking change since it requires the domain:list permission.

• Added proper support for sub domain guessing, pull request #4 (@Lillecarl)

Version 0.1.1

Released on 15th March, 2018

• Bumped default propagation time to 90 seconds to improve reliability

• Fixed wrong base url in GlesysDomainApiClient, pull request #2 (@montaniasystemab)

Version 0.1.0

Released on 30th September, 2017

• Initial release