Kubermatic projects are Apache 2.0 licensed and accept contributions via GitHub pull requests. This document outlines some of the conventions on development workflow, commit message formatting, contact points and other resources to make it easier to get your contribution accepted.
By contributing to this project you agree to the Developer Certificate of Origin (DCO). This document was created by the Linux Kernel community and is a simple statement that you, as a contributor, have the legal right to make the contribution. See the DCO file for details.
Any copyright notices in this repo should specify the authors as "the Kubermatic XXX project contributors".
To sign your work, just add a line like this at the end of your commit message:
Signed-off-by: Joe Example <[email protected]>
This can easily be done with the --signoff
option to git commit
.
Note that we're requiring all commits in a PR to be signed-off. If you already created a PR, you can sign-off all existing commits by rebasing with the --signoff
flag.
git rebase --signoff origin/master
By doing this you state that you can certify the following (from https://developercertificate.org/):
Developer Certificate of Origin
Version 1.1
Copyright (C) 2004, 2006 The Linux Foundation and its contributors.
1 Letterman Drive
Suite D4700
San Francisco, CA, 94129
Everyone is permitted to copy and distribute verbatim copies of this
license document, but changing it is not allowed.
Developer's Certificate of Origin 1.1
By making a contribution to this project, I certify that:
(a) The contribution was created in whole or in part by me and I
have the right to submit it under the open source license
indicated in the file; or
(b) The contribution is based upon previous work that, to the best
of my knowledge, is covered under an appropriate open source
license and I have the right under that license to submit that
work with modifications, whether created in whole or in part
by me, under the same open source license (unless I am
permitted to submit under a different license), as indicated
in the file; or
(c) The contribution was provided directly to me by some other
person who certified (a), (b) or (c) and I have not modified
it.
(d) I understand and agree that this project and the contribution
are public and that a record of the contribution (including all
personal information I submit with it, including my sign-off) is
maintained indefinitely and may be redistributed consistent with
this project or the open source license(s) involved.
The Kubermatic project currently uses the general Kubermatic email list and Slack channel:
- Email: kubermatic-dev
- Slack: #Slack on Slack
Please avoid emailing maintainers found in the MAINTAINERS file directly. They are very busy and read the mailing lists.
Due to their public nature, GitHub and mailing lists are not appropriate places for reporting vulnerabilities. If you suspect you have found a security vulnerability, please do not file a GitHub issue, but instead email [email protected] with the full details, including steps to reproduce the issue.
- Fork the repository on GitHub
- Read the README for build and test instructions
- Play with the project, submit bugs, submit patches!
This is a rough outline of what a contributor's workflow looks like:
- Create a topic branch from where you want to base your work (usually master).
- Make commits of logical units.
- Make sure your commit messages are in the proper format (see below).
- Push your changes to a topic branch in your fork of the repository.
- Make sure the tests pass, and add any new tests as appropriate.
- Submit a pull request to the original repository.
Thanks for your contributions!