nulink-validator-node

NuLink Validator Node

Referensi

Source

Spesifikasi

Persyaratan perangkat keras

Komponen	Spesifikasi minimal
CPU	Intel Core 2
RAM	4 GB
Penyimpanan	30 GB

Persyaratan perangkat lunak

Komponen	Spesifikasi minimal
Sistem Operasi	Debian/Ubuntu 20.04

CATATAN

• SAVE PUBLIC ADDRESS DAN ISI SALDO tBNB KE ALAMAT PUBLIC ADDRESS YANG NANTI KAMU DAPATKAN
• SAVE NAMA FILE KEYSTORE UTC YANG NANTI KAMU DAPATKAN
• SAVE PHRASE
• SAVE PUBLIK KEY YANG NANTI KAMU DAPATKAN
• AMBIL FAUCET NULINK DI DASHBOARD NULINK
• KE MENU STAKING DAN STAKE TOKEN NULINK
• BOND WALLET DENGAN PUBLIC ADDRESS YANG KAMU DAPATKAN

1. Setting Firewall

sudo ufw allow ssh
sudo ufw allow https
sudo ufw allow http
sudo ufw allow 9151
sudo ufw enable

wget https://gethstore.blob.core.windows.net/builds/geth-linux-amd64-1.10.23-d901d853.tar.gz && tar -xvzf geth-linux-amd64-1.10.23-d901d853.tar.gz && cd geth-linux-amd64-1.10.23-d901d853/
./geth account new --keystore ./keystore

• Input password dan simpan Public address of the key dan Path of the secret key file

2. Install Docker

sudo apt-get install ca-certificates curl gnupg

sudo install -m 0755 -d /etc/apt/keyrings

curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg
sudo chmod a+r /etc/apt/keyrings/docker.gpg

echo \
"deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu \
$(. /etc/os-release && echo "$VERSION_CODENAME") stable" | \
sudo tee /etc/apt/sources.list.d/docker.list > /dev/null

sudo apt-get update

sudo apt-get install docker-ce docker-ce-cli [containerd.io](http://containerd.io/) docker-buildx-plugin docker-compose-plugin

docker pull nulink/nulink:latest

cd /root && mkdir nulink && cp /root/geth-linux-amd64-1.10.23-d901d853/keystore/* /root/nulink

chmod -R 777 /root/nulink

**Ubah "< Isi Passwordmu >" menjadi password yang Kamu gunakan di awal tadi

export NULINK_KEYSTORE_PASSWORD=<Isi Passwordmu>

export NULINK_OPERATOR_ETH_PASSWORD=<Isi Passwordmu>

3. Install screen

sudo apt install screen

4. Buat screen

• Ubah " < nama screen > " menjadi apapun bebas

screen -S <nama screen>

5. Setting sebelum running

• Ubah "UTC--secretkey" dengan nama UTC yang kamu dapatkan diawal
• Ubah "-public address-" dengan public address yang kamu dapatkan diawal

docker run -it --rm \
-p 9151:9151 \
-v /root/nulink:/code \
-v /root/nulink:/home/circleci/.local/share/nulink \
-e NULINK_KEYSTORE_PASSWORD \
nulink/nulink nulink ursula init \
--signer keystore:///code/UTC--secretkey \
--eth-provider https://data-seed-prebsc-2-s2.binance.org:8545 \
--network horus \
--payment-provider https://data-seed-prebsc-2-s2.binance.org:8545 \
--payment-network bsc_testnet \
--operator-address -public address- \
--max-gas-price 10000000000

6. Run node

docker run --restart on-failure -d \
--name ursula \
-p 9151:9151 \
-v /root/nulink:/code \
-v /root/nulink:/home/circleci/.local/share/nulink \
-e NULINK_KEYSTORE_PASSWORD \
-e NULINK_OPERATOR_ETH_PASSWORD \
nulink/nulink nulink ursula run --no-block-until-ready

7. Cek log node

docker logs -f ursula