Interface to manage file templates
### Problem to solve
File templates are useful to all kinds of people, not just developers adding `LICENSE` or `.gitignore` files. They should be easy to manage, not require knowledge of Git and support custom templates for creating blog posts, documentation or anything else.
### Further details
File template repositories are simply Git repositories that store templates that can be used as templates. But using a Git repository or learning how easy templates are to manage should be very easy.
### Proposal
Example with a LICENSE template
1. The user creates an empty project.
1. The user clicks on the _Add License_ button (as seen on Figure 1)
1. In the window that appears, we display a _Choose your template_ dropdown.
* It lists all the LICENSE templates already defined in the `/license` folder of the `templates` project.
* The filenames of each template are used as titles.
* It suggests to create a new one. (as seen on Figure 2)
1. When we click on Create a new template, a modal appears. You can define a title (which will become the filename), and the body. (as seen on Figure 3)
1. Upon save, the template is created in the `templates` project, under the folder `/license`, as a commit.
* the filename is the title (blank spaces is replaced by underscores)
* if the `templates` project does not exist, create one automatically, at the instance level.
* if the `templates` project exists already, use it.
* if the `templates` project exists in the group the project is in, use it instead.
* if the folder `/license` is not found, create one automatically.
* then commit the template.
* the author of the commit will be the instance administrator.
1. Upon save, the modal fades out and the body is populated with the body of the template we've just created.
| Figure 1 | Figure 2 | Figure 3 |
| -------- | -------- | -------- |
|  |  |  |
### What does success look like, and how can we measure that?
(If no way to measure success, link to an issue that will implement a way to measure this)
### Links / references
issue