Suppose I write a server-based application that I wish to release under the AGPL and expose publicly. What concrete steps do I need to take in order to satisfy clause 13?
As the author of the application, I can incorporate any or NO mechanism that would trigger the requirements of the AGPL section 13. So there are no specific steps I need to take. I am the author.
The point here is that the omen is on a user that would modify and redistribute or perform publicly my application. My application may not contain any such built-in mechanism to download the corresponding sources yet if a user modifies my code, then they would have to meet the requirements of section 13 nonetheless.
So I can include nothing or anything. If I include something I could include anything I like:
- a valid link to a public git repository on an "About" page
- the link may appear on every page of the application
- it can be a direct download
- it can be a link to a Github project or similar
Or I can include nothing at all. I am the author and I can do as I please.
If I include some or any of the above, a user:
- may not remove any of these,
- if they modify my code, they may need to update the mechanism (such as update the link, or the code that creates a tarball or else) such that this points to the current code with their modifications rather than to my original unmodified code.