38 lines
1.3 KiB
Markdown
38 lines
1.3 KiB
Markdown
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With reference to https://notes.ethereum.org/@launchpad/kiln
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# Nimbus
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Pre-requisites: `git`, `make`, `gcc`.
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Clone the merge testnet configurations
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```
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git clone https://github.com/eth-clients/merge-testnets/
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```
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Clone and build from source (use branch `kiln-dev-auth`)
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```
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git clone --branch=kiln-dev-auth https://github.com/status-im/nimbus-eth2.git
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cd nimbus-eth2
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make update OVERRIDE=1
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make nimbus_beacon_node
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cd ..
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```
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Start the client
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```
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nimbus-eth2/build/nimbus_beacon_node \
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--network=merge-testnets/kiln \
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--web3-url=ws://127.0.0.1:8551 \
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--rest \
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--metrics \
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--log-level=DEBUG \
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--terminal-total-difficulty-override=20000000000000 \
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--jwt-secret="/tmp/jwtsecret"
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```
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Because this uses WebSocket, it's necessary to adjust the execution layer client examples slightly, e.g., for Geth:
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```
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./go-ethereum/build/bin/geth --datadir "geth-datadir" --ws --ws.api="engine,eth,web3,net,debug" --networkid=1337802 --syncmode=full --authrpc.jwtsecret=/tmp/jwtsecret --bootnodes "enode://c354db99124f0faf677ff0e75c3cbbd568b2febc186af664e0c51ac435609badedc67a18a63adb64dacc1780a28dcefebfc29b83fd1a3f4aa3c0eb161364cf94@164.92.130.5:30303" console
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```
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Nethermind already is configured to listen on WebSockets on port 8551 using this guide, so no modification is necessary.
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