In this PR we update the configuration of keep-client maintainer deployment running in keep-test and keep-prd.
Template
We define a template for running the keep-client in maintainer mode with all the available modules:
spv
walletCoordination
bitcoinDifficulty
keep-prd
In keep-prd cluster we replaced the previously running Bitcoin difficulty maintainer with a new instance of all-in-one maintainer bot.
keep-test
In keep-test we have to adjust the setup to work correctly with the LightRelay contract.
Bitcoin Relay used by the tTBTC system on testnet environment is an optimized version of the Light Relay implemented by GoerliLightRelay contract. The reason the Light Relay had to be modified for testnet is that on Bitcoin testnet difficulty often drops to 1, which makes the blocks validation on such change impossible to the regular Light Relay contract.
The GoerliLightRelay version doesn't require a maintainer bot to submit block headers on difficulty change. It accepts ad-hoc difficulty alignment according to the tests needs.
For these reasons, we are running two instances of keep-maintainer.
The first instance keep-maintainer is connected to Bitcoin testnet and runs spv and walletCoordination modules.
The second instance keep-maintainer-staging is connected to Bitcoin mainnet and runs only bitcoinDifficulty module.
The test environment setup for the relay contract is subject to change in the coming weeks, so the configuration defined in this PR for the keep-test is expected to be modified then.
In this PR we update the configuration of keep-client maintainer deployment running in keep-test and keep-prd.
Template
We define a template for running the keep-client in maintainer mode with all the available modules:
keep-prd
In keep-prd cluster we replaced the previously running Bitcoin difficulty maintainer with a new instance of all-in-one maintainer bot.
keep-test
In keep-test we have to adjust the setup to work correctly with the
LightRelaycontract.Bitcoin Relay used by the tTBTC system on testnet environment is an optimized version of the Light Relay implemented by GoerliLightRelay contract. The reason the Light Relay had to be modified for testnet is that on Bitcoin testnet difficulty often drops to
1, which makes the blocks validation on such change impossible to the regular Light Relay contract.The
GoerliLightRelayversion doesn't require a maintainer bot to submit block headers on difficulty change. It accepts ad-hoc difficulty alignment according to the tests needs.For these reasons, we are running two instances of keep-maintainer.
The first instance
keep-maintaineris connected to Bitcoin testnet and runsspvandwalletCoordinationmodules.The second instance
keep-maintainer-stagingis connected to Bitcoin mainnet and runs onlybitcoinDifficultymodule.The test environment setup for the relay contract is subject to change in the coming weeks, so the configuration defined in this PR for the keep-test is expected to be modified then.