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Contributing to imag
So you want to contribute to imag! Thank you, that's awesome of you!
If you already have something in mind, go ahead with the prerequisites section. If you don't know what you could do, start here.
All contribors agree to the developer certificate of origin by contributing to imag.
Without Github
If you do not want to use github for your contribution, this is completely okay
with us. Feel free to contact me via mail,
feel also free to submit patches via mail (use git format-patch and
git send-email, always add a cover letter to describe your submission).
Also ensure that each commit has a "Signed-off-by: " line. By adding that line, you agree to our developer certificate of origin.
We do not have a mailinglist, so we do not have a process where all contributors can review your PR. This means that once I am okay with your patchset, I will submit it as PR in the github repository, so more people can review it and CI can test it. I might come back to you if something broke in CI or someone has a suggestion how to improve your PR. I will keep you as author of the commits.
The following sections describe the way how to contribute with github.
Finding an issue
Finding an issue is simple: We have a special label in our issues section for easy-to-solve issues. You can start there, don't hesitate to ask questions if you do not understand the issue comment!
Also, if you found bugs or outdated stuff in our documentation, feel free to file issues about them or even better: Write a pull request to fix them!
Prerequisites
- cargo and rust compiler in current version (stable)
That's it so far, you don't need no additional dependencies. Note that this software is targeted towards commandline linux users and we do not aim to be portable to Windows or Mac OSX (though I wouldn't mind merging patches for OS X compatibility).
- If you want to build the documentation (you don't have to)
- pandoc
- pandoc-citeproc
- texlive
- lmodern (font package)
- make
All dependencies are installable with the nix package manager by using a
nix-shell, if you have the nix package manager installed on your system.
Commit guidelines
Please don't refer to issues or PRs from inside a commit message, if possible. Make sure your PR does not contain "Fixup" commits when publishing it, but feel free to push "Fixup" commits in the review process. We will ask you to clean your history before merging!
Make sure to prefix your commits with "doc: " if you change the document. Do
not change document and code in one commit, always seperate them.
We do not follow some official rust styleguide for our codebase, but we try to write minimal and readable code. 100 characters per line, as few lines as possible, avoid noise in the codebase, ... you get it.
Not all of your commits have to be buildable. But your PR has to be.
PR guidelines:
We'd like to have one PR per module change. This means you should only change one imag module in one commit (library plus belonging binary is okay). As this is not always possible, we do not enforce this, though we might ask you to split your PR into two smaller ones.
Use feature branches. If you could name them "/", for example "libimagstore/add-debugging-calls", that would be awesome.
You are welcome to publish your PR as soon as there is one commit in your branch. This gives us the possibility to review whether your ideas go into a nice direction or whether there are issues with your approach and we can report them to you rather quickly. Rewriting a whole PR is not satisfactory and we'd like to make your contribution process enjoyable.
Merging tools which use the imag core functionality into this repo
If you're writing an application or module for imag, feel free to propose integrating it into the imag core distribution, if it fulfills the following requirements:
- It is written in Rust
- It has a commandline interface which is the main interface to the module OR it is a utility library for creating new kinds of functionality within the imag core.
- It is licensed under the terms of GNU LGPLv2.1 OR all of your contributors approve a commit which changes the license of your codebase to GNU LGPLv2.1 (The word "approve" in this sentence is to be defined).
(If your tool does not fulfill these requirements, I won't merge it into the imag core distribution.)
Code of Conduct
We use the same code of conduct as the rust community does.
Basically: Be kind, encourage others to ask questions - you are encouraged to ask questions as well!
Contact
Feel free to reach out via mail.
More information about the structure of this project
Here goes some notes on how this project is structured.
Issue- and PR-Labels
Our labels are color coded as well as "namespaced". The color groups labels
exactly as the prefix does. The prefix is the first component which is seperated
from the others by "/". See below:
| Label | Description | search |
|---|---|---|
| complexity/easy | Easy to do | search |
| complexity/high | Not so easy to do | search |
| complexity/medium | Relatively easy | search |
| kind/bug | Bug | search |
| kind/doc | Documentation related | search |
| kind/enhancement | Enhancement | search |
| kind/feature | Feature | search |
| kind/hotfix | Hotfix | search |
| kind/infrastructure | Infrastructure code | search |
| kind/invalid | Not valid Issue/PR | search |
| kind/nicetohave | Would be a nice thing | search |
| kind/refactor | Refactor codebase | search |
| meta/assigned | Is assigned | search |
| meta/blocked | Blocked by other Issue/PR | search |
| meta/blocker | Blocks other Issue/PR | search |
| meta/decision-pending | Not clear what to do | search |
| meta/dependencies | Dependency-related | search |
| meta/doc | Documentation related | search |
| meta/importance/high | Very Important | search |
| meta/importance/low | Not so important | search |
| meta/importance/medium | Rather important | search |
| meta/on-hold | Do not work on this! | search |
| meta/ready | Ready for review/merge | search |
| meta/reopen-later | Reopen closed issue/pr later | search |
| meta/WIP | Work in Progress | search |
| nochange/duplicate | Duplicated | search |
| nochange/question | Question | search |
| nochange/rfc | Request for comments | search |
| nochange/wontfix | Won't fix this issue | search |
| part/bin/imag-counter | Targets binary: imag-counter | search |
| part/bin/imag-link | Targets binary: imag-link | search |
| part/bin/imag-store | Targets binary: imag-store | search |
| part/bin/imag-tag | Targets binary: imag-tag | search |
| part/bin/imag-view | Targets binary: imag-view | search |
| part/interface | Changes the interface | search |
| part/lib/imagcounter | Targets library: imagcounter | search |
| part/lib/imagentryfilter | Targets library: imagentryfilter | search |
| part/lib/imagentrylink | Targets library: imagentrylink | search |
| part/lib/imagentrylist | Targets library: imagentrylist | search |
| part/lib/imagentrymarkup | Targets library: imagentrymarkup | search |
| part/lib/imagentryprinter | Targets library: imagentryprinter | search |
| part/lib/imagentrytag | Targets library: imagentrytag | search |
| part/lib/imagentryview | Targets library: imagentryview | search |
| part/lib/imagnotes | Targets library: imagnotes | search |
| part/lib/imagrt | Targets library: imagrt | search |
| part/lib/imagstore | Targets library: imagstore | search |
| part/lib/imagstorestdhook | Targets library: imagstorestdhook | search |
| part/lib/imagutil | Targets library: | search |
| part/_new_binary | Introduces new binary | search |
| part/_new_library | Introduces new library | search |
| test/change | Changes a test | search |
| test/missing | Test missing | search |
| test/new | New test | search |
Developer Certificate of Origin
Developer Certificate of Origin
Version 1.1
Copyright (C) 2004, 2006 The Linux Foundation and its contributors.
660 York Street, Suite 102,
San Francisco, CA 94110 USA
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.
FAQ
to be written