Installation

Chain ID
Version
Custom Port

indigo-1

0.19.0

41

Manual Installation

Official Documentation Recommended Hardware: 4 Cores, 8GB RAM, 200GB of storage (NVME)

# install dependencies, if needed
sudo apt update && sudo apt upgrade -y
sudo apt install curl git wget htop tmux build-essential jq make lz4 gcc unzip -y
# install go, if needed
cd $HOME
VER="1.20.3"
wget "https://golang.org/dl/go$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"
[ ! -f ~/.bash_profile ] && touch ~/.bash_profile
echo "export PATH=$PATH:/usr/local/go/bin:~/go/bin" >> ~/.bash_profile
source $HOME/.bash_profile
[ ! -d ~/go/bin ] && mkdir -p ~/go/bin

# set vars
echo "export WALLET="wallet"" >> $HOME/.bash_profile
echo "export MONIKER="test"" >> $HOME/.bash_profile
echo "export PRYZM_CHAIN_ID="indigo-1"" >> $HOME/.bash_profile
echo "export PRYZM_PORT="41"" >> $HOME/.bash_profile
source $HOME/.bash_profile

# download binary
cd $HOME
wget https://storage.googleapis.com/pryzm-zone/core/0.19.0/pryzmd-0.19.0-linux-amd64.tar.gz
tar -xzvf $HOME/pryzmd-0.19.0-linux-amd64.tar.gz
mv pryzmd $HOME/go/bin

# config and init app
pryzmd config node tcp://localhost:${PRYZM_PORT}657
pryzmd config keyring-backend os
pryzmd config chain-id indigo-1
pryzmd init "test" --chain-id indigo-1

# download genesis and addrbook
wget -O $HOME/.pryzm/config/genesis.json https://server-4.itrocket.net/testnet/pryzm/genesis.json
wget -O $HOME/.pryzm/config/addrbook.json  https://server-4.itrocket.net/testnet/pryzm/addrbook.json

# set seeds and peers
SEEDS="fbfd48af73cd1f6de7f9102a0086ac63f46fb911@pryzm-testnet-seed.itrocket.net:41656"
PEERS="713307ce72306d9e86b436fc69a03a0ab96b678f@pryzm-testnet-peer.itrocket.net:41656,b3a4daf60680c164b3cd0e0700e640a8ee097bd2@100.42.184.232:41656,fb86984e8d633cc23bfd1187f39cb8bd95e686b9@84.247.136.140:23256,6e0ac6daac63bc2bedbad8c783b20bd3141c0556@79.133.57.214:26656,cdcd86ca01858275d0e78ee66b82109ee06df454@65.108.72.253:40656,486c8e5c2f128cc6424773891b8bfa2b02890495@194.163.137.83:23256,77742736883a4ca761d6a49dca5958365faceb75@62.169.29.219:23256,35b694e524e18b3cdbc591e9718a2eb7d691612a@185.208.206.180:41656,db0e0cff276b3292804474eb8beb83538acf77f5@195.14.6.192:26656"
sed -i -e "/^\[p2p\]/,/^\[/{s/^[[:space:]]*seeds *=.*/seeds = \"$SEEDS\"/}" \
       -e "/^\[p2p\]/,/^\[/{s/^[[:space:]]*persistent_peers *=.*/persistent_peers = \"$PEERS\"/}" $HOME/.pryzm/config/config.toml

# set custom ports in app.toml
sed -i.bak -e "s%:1317%:${PRYZM_PORT}317%g;
s%:8080%:${PRYZM_PORT}080%g;
s%:9090%:${PRYZM_PORT}090%g;
s%:9091%:${PRYZM_PORT}091%g;
s%:8545%:${PRYZM_PORT}545%g;
s%:8546%:${PRYZM_PORT}546%g;
s%:6065%:${PRYZM_PORT}065%g" $HOME/.pryzm/config/app.toml

# set custom ports in config.toml file
sed -i.bak -e "s%:26658%:${PRYZM_PORT}658%g;
s%:26657%:${PRYZM_PORT}657%g;
s%:6060%:${PRYZM_PORT}060%g;
s%:26656%:${PRYZM_PORT}656%g;
s%^external_address = \"\"%external_address = \"$(wget -qO- eth0.me):${PRYZM_PORT}656\"%;
s%:26660%:${PRYZM_PORT}660%g" $HOME/.pryzm/config/config.toml

# config pruning
sed -i -e "s/^pruning *=.*/pruning = \"custom\"/" $HOME/.pryzm/config/app.toml 
sed -i -e "s/^pruning-keep-recent *=.*/pruning-keep-recent = \"100\"/" $HOME/.pryzm/config/app.toml
sed -i -e "s/^pruning-interval *=.*/pruning-interval = \"19\"/" $HOME/.pryzm/config/app.toml

# set minimum gas price, enable prometheus and disable indexing
sed -i 's|minimum-gas-prices =.*|minimum-gas-prices = "0.015upryzm"|g' $HOME/.pryzm/config/app.toml
sed -i -e "s/prometheus = false/prometheus = true/" $HOME/.pryzm/config/config.toml
sed -i -e "s/^indexer *=.*/indexer = \"null\"/" $HOME/.pryzm/config/config.toml

# create service file
sudo tee /etc/systemd/system/pryzmd.service > /dev/null <<EOF
[Unit]
Description=Pryzm node
After=network-online.target
[Service]
User=$USER
WorkingDirectory=$HOME/.pryzm
ExecStart=$(which pryzmd) start --home $HOME/.pryzm
Restart=on-failure
RestartSec=5
LimitNOFILE=65535
[Install]
WantedBy=multi-user.target
EOF

# reset and download snapshot
pryzmd tendermint unsafe-reset-all --home $HOME/.pryzm
if curl -s --head curl https://server-4.itrocket.net/testnet/pryzm/pryzm_2024-11-24_5441598_snap.tar.lz4 | head -n 1 | grep "200" > /dev/null; then
  curl https://server-4.itrocket.net/testnet/pryzm/pryzm_2024-11-24_5441598_snap.tar.lz4 | lz4 -dc - | tar -xf - -C $HOME/.pryzm
    else
  echo "no snapshot found"
fi

# enable and start service
sudo systemctl daemon-reload
sudo systemctl enable pryzmd
sudo systemctl restart pryzmd && sudo journalctl -u pryzmd -f

Create wallet

Create validator

Firewall security

Set the default to allow outgoing connections, deny all incoming, allow ssh and node p2p port

Delete node

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