32 lines
1.2 KiB
Markdown
32 lines
1.2 KiB
Markdown
# How to run Geth
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- Clone Geth: `git clone https://github.com/ethereum/go-ethereum.git ~/go-ethereum`
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- Build Geth with `make geth`
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- Run `scripts/run-catalyst.sh` to run Geth. It listens on port 8551.
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# Verify Geth and Nimbus interoperate
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- Clone Nimbus
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- Run `scripts/run-catalyst.sh`. This depends on the paths set up in the first section. If those are changed, adjust accordingly.
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- Run `./env.sh nim c -r scripts/test_merge_vectors.nim`. It should show output akin to:
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```
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[Suite] Merge test vectors
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[OK] getPayload, newPayload, and forkchoiceUpdated
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```
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# How to run Nimbus local testnet with Geth
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- Check out branch `kiln`
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- Run (and keep running) `./scripts/run-catalyst.sh`.
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- Run `./scripts/launch_local_testnet.sh --preset minimal --nodes 4 --disable-htop --stop-at-epoch 7 -- --verify-finalization --discv5:no`
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This creates a 4-node local testnet with 128 validators.
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The Nimbus console output will be similar to
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The broken pipe on `tail` is normal, and unrelated to merge aspects of Nimbus.
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Meanwhile, Nimbus is interacting with Geth in preparing, getting, and executing payloads:
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