Installation
Manual Installation
Gerekli Sistem
Ubuntu 22.04
4 vCPU
8 GB RAM
160 SSD
Install dependencies
UPDATE SYSTEM AND INSTALL BUILD TOOLS
sudo apt update && sudo apt upgrade -y
sudo apt install curl tar wget clang pkg-config libssl-dev jq build-essential git make lz4 unzip ncdu -y
INSTALL GO
ver="1.21.5"
cd $HOME
wget "https://golang.org/dl/go$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
Download and build binaries
wget https://github.com/airchains-network/junction/releases/download/v0.1.0/junctiond
chmod +x junctiond
sudo mv junctiond /usr/local/bin
Set Vars
Moniker
yerine validator adınızı ekliyoruz.
junctiond config chain-id junction
junctiond init "Moniker" --chain-id junction
Config init app
wardend init $MONIKER
sed -i -e "s|^node *=.*|node = \"tcp://localhost:${WARDEN_PORT}657\"|" $HOME/.warden/config/client.toml
Download Genesis and Addrbook
sudo wget -O $HOME/.junction/config/genesis.json https://raw.githubusercontent.com/CoinHuntersTR/props/main/Airchains/genesis.json
sudo wget -O $HOME/.junction/config/addrbook.json https://raw.githubusercontent.com/CoinHuntersTR/props/main/Airchains/addrbook.json
sed -i.bak -e "s/^minimum-gas-prices *=.*/minimum-gas-prices = \"5000amf\"/;" ~/.junction/config/app.toml
Config Pruning
pruning="custom" && \
pruning_keep_recent="100" && \
pruning_keep_every="0" && \
pruning_interval="10" && \
sed -i -e "s/^pruning *=.*/pruning = \"$pruning\"/" $HOME/.junction/config/app.toml && \
sed -i -e "s/^pruning-keep-recent *=.*/pruning-keep-recent = \"$pruning_keep_recent\"/" $HOME/.junction/config/app.toml && \
sed -i -e "s/^pruning-keep-every *=.*/pruning-keep-every = \"$pruning_keep_every\"/" $HOME/.junction/config/app.toml && \
sed -i -e "s/^pruning-interval *=.*/pruning-interval = \"$pruning_interval\"/" $HOME/.junction/config/app.toml
Set seeds and peers
PEERS=$(curl -sS https://junction-rpc.dymion.cloud/net_info | \
jq -r '.result.peers[] | "\(.node_info.id)@\(.remote_ip):\(.node_info.listen_addr)"' | \
awk -F ':' '{printf "%s:%s%s", $1, $(NF), NR==NF?"":","}')
echo "$PEERS"
sed -i 's|^persistent_peers *=.*|persistent_peers = "'$PEERS'"|' $HOME/.junction/config/config.toml
create service file
sudo tee /etc/systemd/system/junctiond.service > /dev/null <<EOF
[Unit]
Description=junction
After=network-online.target
[Service]
User=$USER
ExecStart=$(which junctiond) start
Restart=always
RestartSec=3
LimitNOFILE=65535
[Install]
WantedBy=multi-user.target
EOF
sudo systemctl daemon-reload
sudo systemctl enable junctiond
enable and start service
sudo systemctl daemon-reload
sudo systemctl enable junctiond
sudo systemctl restart junctiond && sudo journalctl -u junctiond -f
Snapshot
Stop the service and reset the data
sudo systemctl stop junctiond
cp $HOME/.junction/data/priv_validator_state.json $HOME/.junction/priv_validator_state.json.backup
rm -rf $HOME/.junction/data
Download latest snapshot
curl -L https://snapshots.coinhunterstr.com/data.tar.lz4 | lz4 -dc - | tar -xf - -C $HOME/.junction
mv $HOME/.junction/priv_validator_state.json.backup $HOME/.junction/data/priv_validator_state.json
Restart the service and check the log
sudo systemctl start junctiond && sudo journalctl -u junctiond -f --no-hostname -o cat
Automatic Installation
Moniker yerine Validator isminizi yazıp enter basın.
wget -q -O Airchains.sh https://raw.githubusercontent.com/CoinHuntersTR/props/main/AutoInstall/Airchains.sh && chmod +x Airchains.sh && ./Airchains.sh
Sync Node
Node ağ ile eşleşmiş olması gerekiyor. Bunun için
junctiond status 2>&1 | jq
komutunu çalıştırdığınızdafalse
çıktısı vermesi gerekir.True
çıktı alırsanız aşağıdaki adımlara devam etmeyin.
Run a Validator
İlk önce Pubkeyimizi alıyoruz.
junctiond comet show-validator
{"@type":"/cosmos.crypto.ed25519.PubKey","key":"0LuMdRNJpWGiH+b+................"}
buna benzer bir çıktı alacaksınız.
cd $HOME
Sonrasında validator json dosyası açıyoruz.
nano /root/validator.json
Aşağıdaki dosyayı kendinize göre düzenlemeyi unutmayın. Validator ismi, site linkleri vs.
{
"pubkey": <validator-pub-key>,
"amount": "9900000amf",
"moniker": "<validator-name>",
"identity": "optional identity signature (ex. UPort or Keybase)",
"website": "validator's (optional) website",
"security": "validator's (optional) security contact email",
"details": "validator's (optional) details",
"commission-rate": "0.1",
"commission-max-rate": "0.2",
"commission-max-change-rate": "0.01",
"min-self-delegation": "1"
}
terminale yapıştırdıktan sonra, CTRL X Y enter ile çıkıyoruz.
Şimdi tekrardan node restart atalım
sudo systemctl restart junctiond
Şimdi aşağıdaki komutu çalıştırıyoruz.
wallet
yerine kendi cüzdan isminizi yazmayı unutmayın. Terminale cüzdan kurmak içinUseful Commands
bölümüne bakabilirsiniz.
junctiond tx staking create-validator $HOME/validator.json --from wallet --chain-id junction --fees 5000amf
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