Local testing with sprites and machines emulation

Show & Tell
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1

You can test a full Fly Machines deploy on your laptop now, no account and no cost.

Three open-source pieces make it work:

:small_airplane: mudflaps: a stateful local emulator of the Fly Machines API
:package: spritzer: a stateful local emulator of the Fly Sprites API (sandboxes + checkpoints)
:fast_reverse_button: chant’s fly-deploy-rollback tutorial: deploys an App + Machine, wrapped in a Sprite checkpoint so a failed change rewinds to known-good

It all runs in Docker, offline and can be pointed at real Fly + real Sprites.

2

New tutorial for a managed agent worker on sprites:

3

New tutorial: A fly deploy on a durable Temporal workflow