💾Node Installation

Arkeo Testnet guide

EXPLORER

• Minimum hardware requirements:

Node Type	CPU	RAM	Storage
Testnet	4	8GB	150GB

1) Auto_install script

wget -O arkeot https://raw.githubusercontent.com/111STAVR111/props/main/Arkeo/arkeot && chmod +x arkeot && ./arkeot

2) Manual installation

Preparing the server

sudo apt update && sudo apt upgrade -y
sudo apt install curl tar wget clang pkg-config libssl-dev jq build-essential bsdmainutils git make ncdu gcc git jq chrony liblz4-tool -y

GO 1.21.6

ver="1.21.6"
wget "https://golang.org/dl/go$ver.linux-amd64.tar.gz"
sudo rm -rf /usr/local/go
sudo tar -C /usr/local -xzf "go$ver.linux-amd64.tar.gz"
rm "go$ver.linux-amd64.tar.gz"
echo "export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin" >> $HOME/.bash_profile
source $HOME/.bash_profile
go version

Build 10.10.24

cd $HOME && mkdir $HOME/go/bin/
git clone https://github.com/arkeonetwork/arkeo
cd arkeo
git checkout master
TAG=testnet make install

arkeod version --long | grep -e commit -e version

• version: v1.0.0-prerelease

• commit: 25c18f08bb21204f839e983884f90deae62f4164

Initiation

arkeod init STAVR_guide --chain-id=arkeo-testnet-3
arkeod config chain-id=arkeo-testnet-3

Create/recover wallet

arkeod keys add <walletname>
           OR
arkeod keys add <walletname> --recover

Download Genesis

curl -s http://seed.innovationtheory.com:26657/genesis | jq '.result.genesis' > $HOME/.arkeo/config/genesis.json

sha256sum $HOME/.arkeo/config/genesis.json

• 1e8c6c54bdfa3da1587967806cd9b9092262521e230063a2a4e672b8d390abe7

Set up the minimum gas price and Peers/Seeds/Filter peers/MaxPeers

sed -i.bak -e "s/^minimum-gas-prices *=.*/minimum-gas-prices = \"0.0uarkeo\"/;" ~/.arkeo/config/app.toml
external_address=$(wget -qO- eth0.me) 
sed -i.bak -e "s/^external_address *=.*/external_address = \"$external_address:26656\"/" $HOME/.arkeo/config/config.toml
peers="[e-mail]:26656,[e-mail]:26656"
sed -i.bak -e "s/^persistent_peers *=.*/persistent_peers = \"$peers\"/" $HOME/.arkeo/config/config.toml
seeds=""
sed -i.bak -e "s/^seeds =.*/seeds = \"$seeds\"/" $HOME/.arkeo/config/config.toml
sed -i 's/max_num_inbound_peers =.*/max_num_inbound_peers = 50/g' $HOME/.arkeo/config/config.toml
sed -i 's/max_num_outbound_peers =.*/max_num_outbound_peers = 50/g' $HOME/.arkeo/config/config.toml

Pruning (optional)

pruning="custom"
pruning_keep_recent="1000"
pruning_keep_every="0"
pruning_interval="10"
sed -i -e "s/^pruning *=.*/pruning = \"$pruning\"/" $HOME/.arkeo/config/app.toml
sed -i -e "s/^pruning-keep-recent *=.*/pruning-keep-recent = \"$pruning_keep_recent\"/" $HOME/.arkeo/config/app.toml
sed -i -e "s/^pruning-keep-every *=.*/pruning-keep-every = \"$pruning_keep_every\"/" $HOME/.arkeo/config/app.toml
sed -i -e "s/^pruning-interval *=.*/pruning-interval = \"$pruning_interval\"/" $HOME/.arkeo/config/app.toml

Indexer (optional)

indexer="null" &&
sed -i -e "s/^indexer *=.*/indexer = \"$indexer\"/" $HOME/.arkeo/config/config.toml

Download addrbook

wget -O $HOME/.arkeo/config/addrbook.json "https://raw.githubusercontent.com/111STAVR111/props/main/Arkeo/addrbook.json"

Create a service file

tee /etc/systemd/system/arkeod.service > /dev/null <<EOF
[Unit]
Description=arkeod
After=network-online.target

[Service]
User=$USER
ExecStart=$(which arkeod) start
Restart=on-failure
RestartSec=3
LimitNOFILE=65535

[Install]
WantedBy=multi-user.target
EOF

StateSync Arkeo Testnet

SOOON

SnapShot Testnet updated every 5 hours

SOON

Start

sudo systemctl daemon-reload
sudo systemctl enable arkeod
sudo systemctl restart arkeod && sudo journalctl -fu arkeod -o cat

Create validator

#pubkey
arkeod comet show-validator

nano $HOME/.arkeo/validator.json
{
  "pubkey": <pubkey>,
  "amount": "100000000uarkeo",
  "moniker": "<moniker>",
  "identity": "",
  "website": "",
  "security": "",
  "details": "",
  "commission-rate": "0.1",
  "commission-max-rate": "0.25",
  "commission-max-change-rate": "0.1",
  "min-self-delegation": "1"
}

arkeod tx staking create-validator $HOME/.arkeo/validator.json \
    --from=<name_wallet> \
    --chain-id=arkeo-testnet-3 \
    --fees=5000uarkeo

🧩Services and Tools🧩

Monitoring

You can set up your node status alarm here - Monitoring

Security

You can create secure management of your wallet and your node by following this links.

TMKMS Wallet Security

Delete node

sudo systemctl stop arkeod
sudo systemctl disable arkeod
rm /etc/systemd/system/arkeod.service
sudo systemctl daemon-reload
cd $HOME
rm -rf arkeo
rm -rf .arkeo
rm -rf $(which arkeod)