Graceful deployments

[zcesur]

Let's set up a Fly.io deployment pipeline such that machines running with an old version are shut down gracefully. This is important to ensure livestreams are not interrupted during deployments

This tweet along with this complementary repo explain how we can implement this

The only missing part is to destroy old machines after all running livestreams are terminated, which we can implement inside the end_of_stream callback using Membrane.Pipeline.list_pipelines

If anyone wants to tackle this, please include a short demo of the entire process in the PR, which should include:

1. Starting a livestream
2. Triggering a deployment
3. Confirming that the livestream is still running once the new version is deployed
4. Stopping the livestream
5. Confirming that the old machine is destroyed automatically

[zcesur]

/bounty $50

[algora-pbc[bot]]

💎 $50 bounty • Algora

Steps to solve:

1. Start working: Comment /attempt #78 with your implementation plan
2. Submit work: Create a pull request including /claim #78 in the PR body to claim the bounty
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Attempt	Started (GMT+0)	Solution
🔴 @aybanda	Sep 5, 2024, 6:04:09 AM	WIP
🟢 @destinedcodes	Sep 12, 2024, 4:36:40 PM	WIP

[aybanda]

@zcesur /attempt #78 Here is my implementation plan 1.Set up environment 2.Implement livestream status check 3.Implement old machine destruction check 4.Create livestream control endpoints 5.Test livestream start 6.Set up Fly.io deployment 7.Implement deployment monitoring 8.Run full demo deployment 9.Error handling

Algora profile	Completed bounties	Tech	Active attempts	Options
@aybanda	1 bounty from 1 project			Cancel attempt

[destinedcodes]

/attempt #78

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