#!/bin/bash ROOT_DIR=${ROOT_DIR:-devnet} CHAIN_ID=${CHAIN_ID:-zgtendermint_16600-1} # Usage: init-genesis.sh IP1 KEYRING_PASSWORD OS_NAME=`uname -o` USAGE="Usage: ${BASH_SOURCE[0]} IP1" if [[ "$OS_NAME" = "GNU/Linux" ]]; then USAGE="$USAGE KEYRING_PASSWORD" fi if [[ $# -eq 0 ]]; then echo "IP list not specified" echo $USAGE exit 1 fi if [[ "$OS_NAME" = "GNU/Linux" ]]; then if [[ $# -eq 1 ]]; then echo "Keyring password not specified" echo $USAGE exit 1 fi PASSWORD=$2 fi 0gchaind version 2>/dev/null || export PATH=$PATH:$(go env GOPATH)/bin set -e IFS=","; declare -a IPS=($1); unset IFS NUM_NODES=${#IPS[@]} VLIDATOR_BALANCE=15000000a0gi FAUCET_BALANCE=40000000a0gi STAKING=10000000a0gi # Init configs for ((i=0; i<$NUM_NODES; i++)) do HOMEDIR="$ROOT_DIR"/node$i # Change parameter token denominations to neuron GENESIS="$HOMEDIR"/config/genesis.json TMP_GENESIS="$HOMEDIR"/config/tmp_genesis.json # Init 0gchaind init "node$i" --home "$HOMEDIR" --chain-id "$CHAIN_ID" >/dev/null 2>&1 # Replace stake with neuron sed -in-place='' 's/stake/a0gi/g' "$GENESIS" # Replace the default evm denom of aphoton with neuron sed -in-place='' 's/aphoton/neuron/g' "$GENESIS" cat $GENESIS | jq '.consensus_params.block.max_gas = "25000000"' >$TMP_GENESIS && mv $TMP_GENESIS $GENESIS # Zero out the total supply so it gets recalculated during InitGenesis cat $GENESIS | jq '.app_state.bank.supply = []' >$TMP_GENESIS && mv $TMP_GENESIS $GENESIS # Disable fee market cat $GENESIS | jq '.app_state.feemarket.params.no_base_fee = true' >$TMP_GENESIS && mv $TMP_GENESIS $GENESIS # Disable london fork cat $GENESIS | jq '.app_state.evm.params.chain_config.london_block = null' >$TMP_GENESIS && mv $TMP_GENESIS $GENESIS cat $GENESIS | jq '.app_state.evm.params.chain_config.arrow_glacier_block = null' >$TMP_GENESIS && mv $TMP_GENESIS $GENESIS cat $GENESIS | jq '.app_state.evm.params.chain_config.gray_glacier_block = null' >$TMP_GENESIS && mv $TMP_GENESIS $GENESIS cat $GENESIS | jq '.app_state.evm.params.chain_config.merge_netsplit_block = null' >$TMP_GENESIS && mv $TMP_GENESIS $GENESIS cat $GENESIS | jq '.app_state.evm.params.chain_config.shanghai_block = null' >$TMP_GENESIS && mv $TMP_GENESIS $GENESIS cat $GENESIS | jq '.app_state.evm.params.chain_config.cancun_block = null' >$TMP_GENESIS && mv $TMP_GENESIS $GENESIS # cat "$GENESIS" | jq '.app_state["staking"]["params"]["bond_denom"]="a0gi"' >"$TMP_GENESIS" && mv "$TMP_GENESIS" "$GENESIS" # cat "$GENESIS" | jq '.app_state["gov"]["params"]["min_deposit"][0]["denom"]="a0gi"' >"$TMP_GENESIS" && mv "$TMP_GENESIS" "$GENESIS" cat "$GENESIS" | jq '.app_state["staking"]["params"]["max_validators"]=200' >"$TMP_GENESIS" && mv "$TMP_GENESIS" "$GENESIS" cat "$GENESIS" | jq '.app_state["slashing"]["params"]["signed_blocks_window"]="1000"' >"$TMP_GENESIS" && mv "$TMP_GENESIS" "$GENESIS" cat "$GENESIS" | jq '.app_state["consensus_params"]["block"]["time_iota_ms"]="3000"' >"$TMP_GENESIS" && mv "$TMP_GENESIS" "$GENESIS" # Change app.toml APP_TOML="$HOMEDIR"/config/app.toml sed -i 's/minimum-gas-prices = "0neuron"/minimum-gas-prices = "1000000000neuron"/' "$APP_TOML" sed -i '/\[json-rpc\]/,/^\[/ s/enable = false/enable = true/' "$APP_TOML" sed -i '/\[json-rpc\]/,/^\[/ s/address = "127.0.0.1:8545"/address = "0.0.0.0:8545"/' "$APP_TOML" # Set evm tracer to json sed -in-place='' 's/tracer = ""/tracer = "json"/g' "$APP_TOML" # Enable full error trace to be returned on tx failure sed -in-place='' '/iavl-cache-size/a\ trace = true' "$APP_TOML" done # Update seeds in config.toml SEEDS="" for ((i=0; i<$NUM_NODES; i++)) do if [[ $i -gt 0 ]]; then SEEDS=$SEEDS,; fi NODE_ID=`0gchaind tendermint show-node-id --home $ROOT_DIR/node$i` SEEDS=$SEEDS$NODE_ID@${IPS[$i]}:26656 done for ((i=0; i<$NUM_NODES; i++)) do sed -i "/seeds = /c\seeds = \"$SEEDS\"" "$ROOT_DIR"/node$i/config/config.toml done # Prepare validators # # Note, keyring backend `file` works bad on Windows, and `add-genesis-account` # do not supports --keyring-dir flag. As a result, we use keyring backend `os`, # which is the default value. # # Where key stored: # - Windows: Windows credentials management. # - Linux: under `--home` specified folder. if [[ "$OS_NAME" = "Msys" ]]; then for ((i=0; i<$NUM_NODES; i++)) do VALIDATOR="0gchain_validator_$i" set +e ret=`0gchaind keys list --keyring-backend os -n | grep $VALIDATOR` set -e if [[ "$ret" = "" ]]; then echo "Create validator key: $VALIDATOR" 0gchaind keys add $VALIDATOR --keyring-backend os --eth fi done elif [[ "$OS_NAME" = "GNU/Linux" ]]; then # Create N validators for node0 for ((i=0; i<$NUM_NODES; i++)) do yes $PASSWORD | 0gchaind keys add "0gchain_validator_$i" --keyring-backend os --home "$ROOT_DIR"/node0 --eth done # Copy validators to other nodes for ((i=1; i<$NUM_NODES; i++)) do cp "$ROOT_DIR"/node0/keyhash "$ROOT_DIR"/node$i cp "$ROOT_DIR"/node0/*.address "$ROOT_DIR"/node$i cp "$ROOT_DIR"/node0/*.info "$ROOT_DIR"/node$i done else echo -e "\n\nOS: $OS_NAME" echo "Unsupported OS to generate keys for validators!!!" exit 1 fi # Add all validators in genesis for ((i=0; i<$NUM_NODES; i++)) do for ((j=0; j<$NUM_NODES; j++)) do if [[ "$OS_NAME" = "GNU/Linux" ]]; then yes $PASSWORD | 0gchaind add-genesis-account "0gchain_validator_$j" $VLIDATOR_BALANCE --home "$ROOT_DIR/node$i" else 0gchaind add-genesis-account "0gchain_validator_$j" $VLIDATOR_BALANCE --home "$ROOT_DIR/node$i" fi done 0gchaind add-genesis-account 0g17n8707c20e8gge2tk2gestetjcs4536p4fhqcs $FAUCET_BALANCE --home "$ROOT_DIR/node$i" done # Prepare genesis txs mkdir -p "$ROOT_DIR"/gentxs for ((i=0; i<$NUM_NODES; i++)) do if [[ "$OS_NAME" = "GNU/Linux" ]]; then yes $PASSWORD | 0gchaind gentx "0gchain_validator_$i" $STAKING --home "$ROOT_DIR/node$i" --output-document "$ROOT_DIR/gentxs/node$i.json" else 0gchaind gentx "0gchain_validator_$i" $STAKING --home "$ROOT_DIR/node$i" --output-document "$ROOT_DIR/gentxs/node$i.json" fi done # Create genesis at node0 and copy to other nodes 0gchaind collect-gentxs --home "$ROOT_DIR/node0" --gentx-dir "$ROOT_DIR/gentxs" >/dev/null 2>&1 0gchaind validate-genesis --home "$ROOT_DIR/node0" for ((i=1; i<$NUM_NODES; i++)) do cp "$ROOT_DIR"/node0/config/genesis.json "$ROOT_DIR"/node$i/config/genesis.json done # For linux, backup keys for all validators if [[ "$OS_NAME" = "GNU/Linux" ]]; then mkdir -p "$ROOT_DIR"/keyring-os cp "$ROOT_DIR"/node0/keyhash "$ROOT_DIR"/keyring-os cp "$ROOT_DIR"/node0/*.address "$ROOT_DIR"/keyring-os cp "$ROOT_DIR"/node0/*.info "$ROOT_DIR"/keyring-os for ((i=0; i<$NUM_NODES; i++)) do rm -f "$ROOT_DIR"/node$i/keyhash "$ROOT_DIR"/node$i/*.address "$ROOT_DIR"/node$i/*.info done fi echo -e "\n\nSucceeded to init genesis!\n"