KnownEstimated reading time: 4 minutes
Blogging, meet social. Known is a social publishing platform.
GitHub repo: https://github.com/idno/Known-Docker
Supported tags and respective
For detailed information about the published artifacts of each of the above supported tags (image metadata, transfer size, etc), please see the
repos/known directory in the
docker-library/repo-info GitHub repo.
For more information about this image and its history, please see the relevant manifest file (
library/known). This image is updated via pull requests to the
docker-library/official-images GitHub repo.
Known: social publishing for groups and individuals
Blogging, meet social.
Known is a social publishing platform. Publish on your own site, reach your audience across social media.
How to use this image
docker run --link some-mysql:db -d known
Now you can get access to fpm running on port 9000 inside the container. If you want to access it from the Internets, we recommend using a reverse proxy in front. You can find more information on that on the docker-compose section.
The following environment variables are also honored for configuring your Known instance:
-e KNOWN_DB_HOST=...(defaults to the IP and port of the linked
-e KNOWN_DB_USER=...(defaults to “root”)
-e KNOWN_DB_PASSWORD=...(defaults to the value of the
MYSQL_ROOT_PASSWORDenvironment variable from the linked
-e KNOWN_DB_NAME=...(defaults to “known”)
-e MAIL_SECURE=...(“starttls” for instance)
KNOWN_DB_NAME specified does not already exist on the given MySQL server, it will be created automatically upon startup of the
known container, provided that the
KNOWN_DB_USER specified has the necessary permissions to create it.
If you’d like to use an external database instead of a linked
mysql container, specify the hostname and port with
KNOWN_DB_HOST along with the password in
KNOWN_DB_PASSWORD and the username in
KNOWN_DB_USER (if it is something other than
$ docker run --name some-known -e KNOWN_DB_HOST=10.1.2.3:3306 \ -e KNOWN_DB_USER=... -e KNOWN_DB_PASSWORD=... -d known
You can use a setup that is used in production at IndieHosters/known.
Once started, you’ll arrive at the configuration wizard. Follow the steps as indicated.
Pull requests are very welcome!
We’d love to hear your feedback and suggestions in the issue tracker: github.com/idno/Known-docker/issues.
View license information for the software contained in this image.
Supported Docker versions
This image is officially supported on Docker version 17.04.0-ce.
Support for older versions (down to 1.6) is provided on a best-effort basis.
Please see the Docker installation documentation for details on how to upgrade your Docker daemon.
If you have any problems with or questions about this image, please contact us through a GitHub issue. If the issue is related to a CVE, please check for a
cve-tracker issue on the
official-images repository first.
You can also reach many of the official image maintainers via the
#docker-library IRC channel on Freenode.
You are invited to contribute new features, fixes, or updates, large or small; we are always thrilled to receive pull requests, and do our best to process them as fast as we can.
Before you start to code, we recommend discussing your plans through a GitHub issue, especially for more ambitious contributions. This gives other contributors a chance to point you in the right direction, give you feedback on your design, and help you find out if someone else is working on the same thing.
Documentation for this image is stored in the
known/ directory of the
docker-library/docs GitHub repo. Be sure to familiarize yourself with the repository’s
README.md file before attempting a pull request.