Installation
Updating the System
apt update && apt upgrade -y
Installing the Necessary Libraries
apt install make clang pkg-config libssl-dev libclang-dev build-essential git curl ntp jq llvm tmux htop screen gcc lz4 -y < "/dev/null"
Installing Go
ver="1.22.2"
wget "https://golang.org/dl/go$ver.linux-amd64.tar.gz"
rm -rf /usr/local/go
tar -C /usr/local -xzf "go$ver.linux-amd64.tar.gz"
rm -rf "go$ver.linux-amd64.tar.gz"
echo 'export GOROOT=/usr/local/go' >> $HOME/.bash_profile
echo 'export GOPATH=$HOME/go' >> $HOME/.bash_profile
echo 'export GO111MODULE=on' >> $HOME/.bash_profile
echo 'export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin' >> $HOME/.bash_profile
source $HOME/.bash_profile
go version
Setting Variables
The areas you need to change are written below.
$AIRCHAINS_NODENAME
your validator name$AIRCHAINS_WALLET
your wallet name- If another node is using the port, you can change it below. You must enter a different value where it says
11
, again as two digits.
echo "export AIRCHAINS_NODENAME=$AIRCHAINS_NODENAME" >> $HOME/.bash_profile
echo "export AIRCHAINS_WALLET=$AIRCHAINS_WALLET" >> $HOME/.bash_profile
echo "export AIRCHAINS_PORT=11" >> $HOME/.bash_profile
echo "export AIRCHAINS_CHAIN_ID=junction" >> $HOME/.bash_profile
source $HOME/.bash_profile
Sample
Let's assume that your Node (AIRCHAINS_NODENAME
) and Wallet (AIRCHAINS_WALLET
) name is Anatolian-Guide
and the port you will use (AIRCHAINS_PORT
) will be 16656
. The code will be arranged as shown below.
echo "export AIRCHAINS_NODENAME=Anatolian-Guide" >> $HOME/.bash_profile
echo "export AIRCHAINS_WALLET=Anatolian-Guide" >> $HOME/.bash_profile
echo "export AIRCHAINS_PORT=16" >> $HOME/.bash_profile
echo "export AIRCHAINS_CHAIN_ID=junction" >> $HOME/.bash_profile
source $HOME/.bash_profile
Installing Airchains
cd $HOME
wget -O junctiond https://github.com/airchains-network/junction/releases/download/v0.1.0/junctiond
chmod +x junctiond
mv junctiond $HOME/go/bin/
Configuring and Launching the Node
We copy and paste the codes below without making any changes.
junctiond config set client chain-id $AIRCHAINS_CHAIN_ID
junctiond config set client keyring-backend test
junctiond init --chain-id $AIRCHAINS_CHAIN_ID $AIRCHAINS_NODENAME
# Copying the Genesis and addrbook Files
wget https://testnet.anatolianteam.com/airchains/genesis.json -O $HOME/.junction/config/genesis.json
wget https://testnet.anatolianteam.com/airchains/addrbook.json -O $HOME/.junction/config/addrbook.json
# Set up the minimum gas price
sed -i 's|minimum-gas-prices =.*|minimum-gas-prices = "0.001amf"|g' $HOME/.junction/config/app.toml
# Closing Indexer-Optional
indexer="null"
sed -i -e "s/^indexer *=.*/indexer = \"$indexer\"/" $HOME/.junction/config/config.toml
# Set up SEED and PEERS
SEEDS=""
PEERS="e78a440c57576f3743e6aa9db00438462980927e@5.161.199.115:26656,61e609631e8be6e04c43ed3d7bfef23c064dc912@[2a01:4f8:221:26e0::2]:43456,f786dcc80601ddd33ba98c609795083ba418d740@158.220.119.11:43456,0b1159b05e940a611b275fe0006070439e5b6e69@[2a03:cfc0:8000:13::b910:277f]:13756,c8f6b1a795a6d9cd2ec39faf277163a9711fc81b@38.242.194.19:43456,552d2a5c3d9889444f123d740a20237c89711109@109.199.96.143:43456,cc27f4e54a78b950adaf46e5413f92f5d53d2212@209.126.86.186:43456,f5b69a02abeb3340ccd266f049ed6aabc7c0ea88@94.72.114.150:43456,db38d672f66df4de01b26e1fa97e1632fbfb1bdf@173.249.57.190:26656,d9a5e20668955bdd5c2fc28cffd6f06e23794638@[2a01:4f8:10a:3a51::2]:43456"
sed -i 's|^seeds *=.*|seeds = "'$SEEDS'"|; s|^persistent_peers *=.*|persistent_peers = "'$PEERS'"|' $HOME/.junction/config/config.toml
# Enabling Prometheus
sed -i 's|^prometheus *=.*|prometheus = true|' $HOME/.junction/config/config.toml
# Set up Pruning
pruning="custom"
pruning_keep_recent="100"
pruning_keep_every="0"
pruning_interval="50"
sed -i -e "s/^pruning *=.*/pruning = \"$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\"/" $HOME/.junction/config/app.toml
# Set up Ports
sed -i.bak -e "
s%:26658%:${AIRCHAINS_PORT}658%g;
s%:26657%:${AIRCHAINS_PORT}657%g;
s%:6060%:${AIRCHAINS_PORT}060%g;
s%:26656%:${AIRCHAINS_PORT}656%g;
s%:26660%:${AIRCHAINS_PORT}660%g
" $HOME/.junction/config/config.toml
sed -i.bak -e "
s%:8545%:${AIRCHAINS_PORT}545%g;
s%:8546%:${AIRCHAINS_PORT}546%g;
s%:6065%:${AIRCHAINS_PORT}065%g;
s%:1317%:${AIRCHAINS_PORT}317%g;
s%:8080%:${AIRCHAINS_PORT}080%g;
s%:9090%:${AIRCHAINS_PORT}090%g;
s%:9091%:${AIRCHAINS_PORT}091%g
" $HOME/.junction/config/app.toml
sed -i.bak -e "s%:26657%:${AIRCHAINS_PORT}657%g" $HOME/.junction/config/client.toml
# Adding External Address
PUB_IP=`curl -s -4 icanhazip.com`
sed -e "s|external_address = \".*\"|external_address = \"$PUB_IP:${AIRCHAINS_PORT}656\"|g" ~/.junction/config/config.toml > ~/.junction/config/config.toml.tmp
mv ~/.junction/config/config.toml.tmp ~/.junction/config/config.toml
# Creating the Service File
tee /etc/systemd/system/junctiond.service > /dev/null << EOF
[Unit]
Description=Airchains Node
After=network-online.target
[Service]
User=$USER
ExecStart=$(which junctiond) start
Restart=on-failure
RestartSec=3
LimitNOFILE=65535
[Install]
WantedBy=multi-user.target
EOF
Enabling and Starting the Service
systemctl daemon-reload
systemctl enable junctiond
systemctl start junctiond
Checking the Logs
journalctl -u junctiond -f -o cat
AFTER THIS STAGE, WE EXPECT OUR NODE TO SYNC.
Checking Synchronization
Unless we get a false
output, we do not move on to the next step, namely creating a validator.
junctiond status 2>&1 | jq .sync_info
or
junctiond status 2>&1 | jq -r .sync_info.catching_up
Wallet
Creating a New Wallet
We do not change the $AIRCHAINS_WALLET
section, we named our wallet with variables at the beginning of the installation.
junctiond keys add $AIRCHAINS_WALLET
Importing an Existing Wallet
junctiond keys add $AIRCHAINS_WALLET --recover
Wallet and Valoper Info
Here we add our wallet and valve information to the variable.
AIRCHAINS_WALLET_ADDRESS=$(junctiond keys show $AIRCHAINS_WALLET -a)
AIRCHAINS_VALOPER_ADDRESS=$(junctiond keys show $AIRCHAINS_WALLET --bech val -a)
echo 'export AIRCHAINS_WALLET_ADDRESS='${AIRCHAINS_WALLET_ADDRESS} >> $HOME/.bash_profile
echo 'export AIRCHAINS_VALOPER_ADDRESS='${AIRCHAINS_VALOPER_ADDRESS} >> $HOME/.bash_profile
source $HOME/.bash_profile
Faucet
Request tokens by sending your wallet address to the #🚰❘switchyard-faucet-bot
on the Discord server.
Checking Wallet Balance
junctiond query bank balances $AIRCHAINS_WALLET_ADDRESS
If the synchronization is completed, we proceed to the following step.
Creating Validator
You do not need to make any changes to the following command other than the places specified below;
identity
where it saysXXXX1111XXXX1111
you write your identification number given to you as a member of the keybase site.details
You can write information about yourself where it saysAlways forward with the Anatolian Team 🐆
.website
where it sayshttps://anatolianteam.com
, if you have a website or twitter etc. You can write your address.security-contact
Your email address.
Creating the validator.json File
cd $HOME
echo "{\"pubkey\":{\"@type\":\"/cosmos.crypto.ed25519.PubKey\",\"key\":\"$(wardend comet show-validator | grep -Po '\"key\":\s*\"\K[^"]*')\"},
\"amount\": \"1700000amf\",
\"moniker\": \"$AIRCHAINS_NODENAME\",
\"commission-rate\": \"0.1\",
\"commission-max-rate\": \"0.2\",
\"commission-max-change-rate\": \"0.01\",
\"min-self-delegation\": \"1\",
\"details\": \"Always forward with the Anatolian Team 🐆\",
\"security\": \"xxxxxxx@gmail.com\",
\"website\": \"https://anatolianteam.com\",
\"identity\": \"XXXX1111XXXX1111\"
}" > validator.json
Creating Validator Using the json File
junctiond tx staking create-validator validator.json \
--from $AIRCHAINS_WALLET \
--chain-id $AIRCHAINS_CHAIN_ID \
--fees 200amf \
--yes
Completely Deleting the Node
systemctl stop junctiond && \
systemctl disable junctiond && \
rm /etc/systemd/system/junctiond.service && \
systemctl daemon-reload && \
cd $HOME && \
rm -rf .junction && \
rm -rf $(which junctiond)
sed -i '/AIRCHAINS_/d' ~/.bash_profile