.github: Introduce pull request template

This commit introduces a new Github-centric configuration file which
provides a template during the Pull Request process.  When a new PR
is opened, this template will appear in the PR text body.  More
information can be found on this template at [0].

[0]: https://docs.github.com/en/communities/using-templates-to-encourage-useful-issues-and-pull-requests/about-issue-and-pull-request-templates#pull-request-templates

Signed-off-by: Alexander Jung <a.jung@lancs.ac.uk>
Reviewed-by: Razvan Deaconescu <razvan.deaconescu@cs.pub.ro>
Tested-by: Unikraft CI <monkey@unikraft.io>
GitHub-Pull-Request: #256

diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md
new file mode 100644 (file)
index 0000000..36f8e5d
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+++ b/.github/PULL_REQUEST_TEMPLATE.md
@@ -0,0 +1,46 @@
+<!--
+
+Thank you for opening a new PR to the Unikraft Open Source Project!  We welcome
+new changes, features, fixes, and more!  Please fill in this form to indicate
+the status of your PR.  Please ensure you have read the contribution guidelines
+before opening a new PR as this will cover the PR process:
+
+  https://docs.unikraft.org/contribute.html
+
+-->
+
+### Prerequisite checklist
+
+<!--
+Please mark items appropriately:
+-->
+
+ - [ ] Read the [contribution guidelines](https://docs.unikraft.org/contribute.html) regarding submitting new changes to the project;
+ - [ ] Tested your changes against relevant architectures and platforms;
+ - [ ] Ran the [`checkpatch.pl`](https://github.com/unikraft/unikraft/blob/staging/support/scripts/checkpatch.pl) on your commit series before opening this PR;
+ - [ ] Updated relevant documentation.
+
+
+### Base target
+
+ - Architecture(s): [e.g. `x86_64` or N/A]
+ - Platform(s): [e.g. `kvm`, `xen` or N/A]
+ - Application(s): [e.g. `app-python3` or N/A]
+
+
+### Additional configuration
+
+<!--
+Please specify any additional configuration which is needed for this feature to
+work or any new configuration parameters which are introduced by this PR.  This
+will help during the review process.  For example:
+
+ - `CONFIG_LIBUKDEBUG=y`
+
+-->
+
+### Description of changes
+
+<!--
+Please provide a detailed description of the changes made in this new PR.
+-->