▶️Installation

The complete infrastructure for cross-chain smart contracts, applications, and modular functionality.

Chain ID: indigo-1 | Latest Version Tag: v0.9.0 | Wasm:

Installation

Install dependencies

Update system and install build tools

sudo apt -q update
sudo apt -qy install curl git jq lz4 build-essential tmux libgmp3-dev flex bison
sudo apt -qy upgrade

Install Go

rm -rf $HOME/go
sudo rm -rf /usr/local/go
cd $HOME
curl https://dl.google.com/go/go1.19.5.linux-amd64.tar.gz | sudo tar -C/usr/local -zxvf -
cat <<'EOF' >>$HOME/.profile
export GOROOT=/usr/local/go
export GOPATH=$HOME/go
export GO111MODULE=on
export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin
EOF
source $HOME/.profile
go version

Set Variable

echo "export WALLET="YOUR WALLET"" >> $HOME/.bash_profile
echo "export MONIKER="YOUR NODE NAME"" >> $HOME/.bash_profile
echo "export PRYZM_CHAIN_ID="indigo-1"" >> $HOME/.bash_profile
echo "export PRYZM_PORT="26"" >> $HOME/.bash_profile
source $HOME/.bash_profile

Download and build binaries

cd $HOME
wget https://storage.googleapis.com/pryzm-resources/pryzmd-0.9.0-linux-amd64.tar.gz
tar -xzvf pryzmd-0.9.0-linux-amd64.tar.gz
mv pryzmd $HOME/go/bin

Set 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 "YOUR NODE NAME" --chain-id indigo-1

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

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 = \"nothing\"/" $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 = \"50\"/" $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 a service

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

Start service and check the logs

sudo systemctl daemon-reload
sudo systemctl enable pryzmd
sudo systemctl restart pryzmd && sudo journalctl -u pryzmd -f