58 lines
2.2 KiB
Markdown
58 lines
2.2 KiB
Markdown
## local testing
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From the "nim-beacon-chain" repo (top-level dir):
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```text
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make -C docker/shared_testnet NETWORK=witti build
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mkdir tmp
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docker run --rm --mount type=bind,source="$(pwd)"/tmp,target=/root/.cache/nimbus --name testnet2 statusteam/nimbus_beacon_node:testnet2 --build
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ls -l tmp/nim-beacon-chain/build
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docker run --rm --mount type=bind,source="$(pwd)"/tmp,target=/root/.cache/nimbus --name testnet2 -p 127.0.0.1:8008:8008 -p 9000:9000 statusteam/nimbus_beacon_node:testnet2 --run -- --metrics-address=0.0.0.0
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# from another terminal
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docker ps
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docker stop testnet2
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# when you're happy with the Docker image:
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make -C docker/shared_testnet NETWORK=witti push
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```
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## setting up remote servers
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From the "infra-nimbus" repo:
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```text
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git pull
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ansible-galaxy install -g -f -r ansible/requirements.yml
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ansible-playbook ansible/nimbus.yml -i ansible/inventory/test -t beacon-node -u YOUR_USER -K -l nimbus-slaves[5:8]
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# faster way to pull the Docker image and recreate the containers (this also stops any running container)
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ansible nimbus-slaves[5:8] -i ansible/inventory/test -u YOUR_USER -o -m shell -a "echo; cd /docker/beacon-node-testnet2-1; docker-compose --compatibility pull; docker-compose --compatibility up --no-start; echo '---'" | sed 's/\\n/\n/g'
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# build beacon_node in an external volume
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ansible nimbus-slaves[5:8] -i ansible/inventory/test -u YOUR_USER -o -m shell -a "echo; cd /docker/beacon-node-testnet2-1; docker-compose --compatibility run --rm beacon_node --build; echo '---'" | sed 's/\\n/\n/g'
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```
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### create and copy validator keys
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Back up "build/data/shared\_witti\_0", if you need to. It will be deleted.
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From the nim-beacon-chain repo:
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```bash
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# If you have "ignorespace" or "ignoreboth" in HISTCONTROL in your ".bashrc", you can prevent
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# the key from being stored in your command history by prefixing it with a space.
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# See https://www.linuxjournal.com/content/using-bash-history-more-efficiently-histcontrol
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./docker/shared_testnet/validator_keys.sh 0xYOUR_ETH1_PRIVATE_GOERLI_KEY
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```
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### start the containers
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From the "infra-nimbus" repo:
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```bash
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ansible nimbus-slaves[5:8] -i ansible/inventory/test -u YOUR_USER -o -m shell -a "echo; cd /docker/beacon-node-testnet2-1; docker-compose --compatibility up -d; echo '---'" | sed 's/\\n/\n/g'
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```
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