feat: add support for alt-da with da-server #69
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README.md
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| # Available services: | ||
| # - blockscout | ||
| # - da_server | ||
| additional_services: [] | ||
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| # Configuration place for da-server - https://github.com/ethereum-optimism/optimism/tree/develop/op-alt-da | ||
| da_server_params: | ||
| # A list of optional extra params that will be passed to the da-server container for modifying its behaviour | ||
| da_server_extra_args: [] | ||
| generic_commitment: false |
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Right now adding da_server to the additional_services list will by default turn on alt-da with default keccakCommitment mode. the commitment mode can be changed to generic_commitment in the da_server_params.
Given that alt-da and commitment mode and network parameters that affect other services (op-node at least), I feel like they should be somewhere more prominent. Wasn't sure if the network_params section of the config was the right place though. Also doing this might require double checking the settings passed to da_server_params to make sure they agree.
| @@ -162,6 +165,9 @@ def get_beacon_config( | |||
| "--p2p.listen.ip=0.0.0.0", | |||
| "--p2p.listen.tcp={0}".format(BEACON_DISCOVERY_PORT_NUM), | |||
| "--p2p.listen.udp={0}".format(BEACON_DISCOVERY_PORT_NUM), | |||
| "--altda.enabled=" + str(da_server_context.enabled), | |||
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Similar check would be needed here instead of adding it by default to all nodes irrespective of if the da server is present
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see my other comment. enabled is set to false by default, so its safe to add by default (and is what the other docker-compose devnet was doing).
| da_server_extra_args, | ||
| generic_commitment, | ||
| ): | ||
| image = "us-docker.pkg.dev/oplabs-tools-artifacts/images/da-server:devnet" |
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the devnet tag doesn't exist and is overriding the DEFAULT in the input parser. In general I'd avoid overriding it this way. I'd also add the da_image as a config variable under da_server_params and then set the image return value for ServiceConfig as image=da_server_params.da_server_image. The input parser will populate the default value if none is set, so by default the latest image is used and if specified the config image is used.
| "--addr=0.0.0.0", | ||
| "--port=3100", | ||
| "--log.level=debug", | ||
| "--generic-commitment=" + str(generic_commitment), |
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da_server image complains on this at startup: Incorrect Usage: flag provided but not defined: -generic-commitment
I'd image the latest image found here us-docker.pkg.dev/oplabs-tools-artifacts/images/da-server:latest is stale and missing the flag?
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Yes confirmed that the latest image is missing the flag. And the more recent one v0.1.0-rc.1 from June gives me this error when I try to run on my mac: rosetta error: failed to open elf at /lib/ld-musl-x86_64.so.1
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WIth the latest kurtosis 1.3 release I was able to add optimism repo as a submodule and build the da-server image locally: e709d7c
Closes #67
Mimicing the behavior of the docker-compose devnet.
Testing
Only manually deployed everything, and checked that the op-batcher and da-server logs were normal.