First of all, thanks for considering to contribute to Eclipse Ditto. We really appreciate the time and effort you want to spend helping to improve things around here.
In order to get you started as fast as possible we need to go through some organizational issues first, though.
Ditto is an Eclipse IoT project and as such is governed by the Eclipse Development process. This process helps us in creating great open source software within a safe legal framework.
For you as a contributor, the following preliminary steps are required in order for us to be able to accept your contribution:
-
Sign the Eclipse Foundation Contributor Agreement. In order to do so:
- Obtain an Eclipse Foundation user ID. Anyone who currently uses Eclipse Bugzilla or Gerrit systems already has one of those. If you don't already have an account simply register on the Eclipse web site.
- Once you have your account, log in to the projects portal, select My Account and then the Contributor License Agreement tab.
-
Add your GitHub username to your Eclipse Foundation account. Log in to Eclipse and go to Edit my account.
The easiest way to contribute code/patches/whatever is by creating a GitHub pull request (PR). When you do make sure that you Sign-off your commit records using the same email address used for your Eclipse account.
You do this by adding the -s
flag when you make the commit(s), e.g.
$> git commit -s -m "Shave the yak some more"
You can find all the details in the Contributing via Git document on the Eclipse web site.
To be decided which Codestyle to apply
- Fork the repository on GitHub
- Create a new branch for your changes
- Make your changes
- Make sure you include test cases for non-trivial features
- Make sure the test suite passes after your changes
- Please make sure to format your code with the above mentioned formatter
- Commit your changes into that branch
- Use descriptive and meaningful commit messages
- If you have more than one commit, squash your commits into a single commit
- Make sure you use the
-s
flag when committing as explained above - Push your changes to your branch in your forked repository
Please make sure any file you newly create contains a proper license header. Find the latest one in use here: legal/license-header.txt
Adjusted for Python scripts:
# Copyright (c) 2021 Contributors to the Eclipse Foundation
#
# See the NOTICE file(s) distributed with this work for additional
# information regarding copyright ownership.
#
# This program and the accompanying materials are made available under the
# terms of the Eclipse Public License 2.0 which is available at
# http://www.eclipse.org/legal/epl-2.0
#
# SPDX-License-Identifier: EPL-2.0
Adjusted for Java classes:
/*
* Copyright (c) 2019 Contributors to the Eclipse Foundation
*
* See the NOTICE file(s) distributed with this work for additional
* information regarding copyright ownership.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License 2.0 which is available at
* http://www.eclipse.org/legal/epl-2.0
*
* SPDX-License-Identifier: EPL-2.0
*/
Adjusted for XML files:
<!--
~ Copyright (c) 2019 Contributors to the Eclipse Foundation
~
~ See the NOTICE file(s) distributed with this work for additional
~ information regarding copyright ownership.
~
~ This program and the accompanying materials are made available under the
~ terms of the Eclipse Public License 2.0 which is available at
~ http://www.eclipse.org/legal/epl-2.0
~
~ SPDX-License-Identifier: EPL-2.0
-->
Please do not forget to add your name/organization to the NOTICE.md file's Copyright Holders section. If this is not the first contribution you make, then simply update the time period contained in the copyright entry to use the year of your first contribution as the lower boundary and the current year as the upper boundary, e.g.
Copyright 2018-2019 ACME Corporation
Submit a pull request via the normal GitHub UI.
- Do not use your branch for any other development, otherwise further changes that you make will be visible in the PR.