[Merge] ~tobijk/livecd-rootfs/+git/livecd-rootfs:bugfix/inrelease-not-found into livecd-rootfs:ubuntu/master

[Tobias Koch]

The proposal to merge ~tobijk/livecd-rootfs/+git/livecd-rootfs:bugfix/inrelease-not-found into livecd-rootfs:ubuntu/master has been updated.

Commit message changed to:

magic-proxy: return 404 when InRelease file cannot be found "by hash"
    
When the magic-proxy script could not find a valid InRelease file for the
configured timestamp, it would fall back to serving the canonical version
of it. This meant that builds would succeed, even though snap-shotting the
repository failed.
    
This update makes the script return HTTP 404 when an InRelease by-hash
link for a given combination of mirror, suite and timestamp cannot be
found.

For more details, see:
https://code.launchpad.net/~tobijk/livecd-rootfs/+git/livecd-rootfs/+merge/363363
-- 
Your team Ubuntu Core Development Team is requested to review the proposed merge of ~tobijk/livecd-rootfs/+git/livecd-rootfs:bugfix/inrelease-not-found into livecd-rootfs:ubuntu/master.