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- Submit your code (preferably via GitHub). It is HIGHLY recommended to do so via a GitHub Pull Request (see GitHub's "About Pull Requests", or our notes on Development with Git), which references your newly created ticket by number (e.g. DS-1234). If you are uncomfortable with Git/GitHub, you may instead attach a patch to the ticket you created. Be warned that the review/approval process for patch files is often much slower, as we first must locate someone to create a Pull Request on your behalf.
- Review your own code. Does it follow our Contribution Checklist? Does it need Documentation? If you are using any third party tools/APIs, do they all have an acceptable Open Source License (see Licensing of Contributions)? The Committers will also be reviewing these aspects of your code, but if you can catch these gaps or issues up front it can speed up the process of correcting them.
- Respond to feedback. If the Committers ask questions or make suggestions for changes, please try to be responsive. The Committers are all volunteers and are trying to help as best we can, but the process moves more quickly if you can try to be responsive as well.
- Help rework/update code as needed. If suggestions for changes are made, if you can rework the code, it speeds up the process. If you submitted your code as a Pull Request, you can just quickly add changes/updates to the branch linked to from your Pull Request.
- Ask questions. If there is a long delay in the Committers responding, or if you aren't sure of the status of your contribution, please ask. We'd be glad to explain whether the delay is just because we are all busy, or if there's something else we are waiting on.
- Pay attention to release deadlines. As the next DSpace release approaches, the Committers will announce a "Contribution Deadline" for the upcoming release (usually the release schedule & deadlines are emailed to all lists in July/August). In order to keep releases on-time, the Committers must set a date after which they can no longer accept new feature contributions. Although you may add code contributions year round, they will only be considered for a specific release if they are contributed before that release's contribution deadline.
Overview of Code Approval Process – How to get your Code into
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SimplyE!
0. Share Early, Share Often!
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- Please be sure to share your plans with the DSpace community on the 'dspace-devel' list (or via one of the weekly Developer Meetings) before embarking on any sizable development effort. This will ensure you achieve your goals in a way that is consistent with the DSpace architecture and plans of the rest of the community. It will minimize the chances of a scenario where you have invested a large amount of time and effort into a body of code that does not fit in with the DSpace architecture or the consensus of the community.
- Develop incrementally; try and implement and contribute a basic form of your feature as soon as possible, rather than aiming to implement a complete and 'polished' solution. This will help ensure you're on the right track with regards to the rest of the DSpace community and platform. The sooner your code is part of the core code base, the less time you will have to spend 'chasing' the main code base, i.e. keeping your changes up-to-date with that core code base.
- Obtain the DSpace SimplyE code using GitHub (see also Development with Git). This will make code management much easier. It's very simple to do; see Developer see Developer Guidelines and Tools.
- Read Code Contribution Guidelines (this page) and Code and Code Style Guide to Guide to ensure you are following DSpace conventions. This will ensure your code is more likely to be immediately accepted as part of out-of-the-box DSpace.
- Ensure that any third-party tools/libraries that you plan to utilize are released under compatible open source licenses. See the Licensing of Contributions section below.
- For Larger Initiatives/Codebases: If you are building out a much larger project, we highly recommend notifying the community of the work early on via an email to dspace-devel@googlegroups.comto __________. This can help find collaborators or get early feedback. We also recommend you develop your project in GitHub, as it provides easier ways to review/collaborate with other developers.
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