#!/bin/bash set -e BINARY=$(cd $(dirname ${BASH_SOURCE[0]})/../tmp; pwd)/0gchaind ROOT_DIR=${1:-.} NUM_NODES=${2:-3} P2P_PORT_START=${3:-26656} CHAIN_ID=zgchainpy_9000-777 # install jq if not unavailable jq --version >/dev/null 2>&1 || sudo snap install jq -y mkdir -p $ROOT_DIR # Init configs for ((i=0; i<$NUM_NODES; i++)) do $BINARY init node$i --home $ROOT_DIR/node$i --chain-id $CHAIN_ID # Change genesis.json GENESIS=$ROOT_DIR/node$i/config/genesis.json TMP_GENESIS=$ROOT_DIR/node$i/config/tmp_genesis.json # Replace stake with neuron sed -in-place='' 's/stake/ua0gi/g' "$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"]=125' >"$TMP_GENESIS" && mv "$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" "$GENESIS" # Change app.toml APP_TOML=$ROOT_DIR/node$i/config/app.toml sed -i 's/minimum-gas-prices = "0ua0gi"/minimum-gas-prices = "1000000000neuron"/' $APP_TOML sed -i '/\[grpc\]/,/^\[/ s/enable = true/enable = false/' $APP_TOML sed -i '/\[grpc-web\]/,/^\[/ s/enable = true/enable = false/' $APP_TOML sed -i '/\[json-rpc\]/,/^\[/ s/enable = false/enable = true/' $APP_TOML # Change config.toml CONFIG_TOML=$ROOT_DIR/node$i/config/config.toml sed -i '/seeds = /c\seeds = ""' $CONFIG_TOML sed -i 's/addr_book_strict = true/addr_book_strict = false/' $CONFIG_TOML # Change block time to very small sed -i '/timeout_propose = "3s"/c\timeout_propose = "300ms"' $CONFIG_TOML sed -i '/timeout_propose_delta = "500ms"/c\timeout_propose_delta = "50ms"' $CONFIG_TOML sed -i '/timeout_prevote = "1s"/c\timeout_prevote = "100ms"' $CONFIG_TOML sed -i '/timeout_prevote_delta = "500ms"/c\timeout_prevote_delta = "50ms"' $CONFIG_TOML sed -i '/timeout_precommit = "1s"/c\timeout_precommit = "100ms"' $CONFIG_TOML sed -i '/timeout_precommit_delta = "500ms"/c\timeout_precommit_delta = "50ms"' $CONFIG_TOML sed -i '/timeout_commit = "5s"/c\timeout_commit = "500ms"' $CONFIG_TOML done # Update persistent_peers in config.toml for ((i=1; i<$NUM_NODES; i++)) do PERSISTENT_NODES="" for ((j=0; j<$i; j++)) do if [[ $j -gt 0 ]]; then PERSISTENT_NODES=$PERSISTENT_NODES,; fi NODE_ID=`$BINARY tendermint show-node-id --home $ROOT_DIR/node$j` P2P_PORT=$(($P2P_PORT_START+$j)) PERSISTENT_NODES=$PERSISTENT_NODES$NODE_ID@127.0.0.1:$P2P_PORT done sed -i "/persistent_peers = /c\persistent_peers = \"$PERSISTENT_NODES\"" $ROOT_DIR/node$i/config/config.toml done # Create genesis with a single validator $BINARY keys add val0 --keyring-backend test --home $ROOT_DIR/node0 $BINARY add-genesis-account val0 15000000000000000000ua0gi --keyring-backend test --home $ROOT_DIR/node0 # add genesis account for tests, see GENESIS_PRIV_KEY and GENESIS_PRIV_KEY1 in node_config.py $BINARY add-genesis-account 0g1l0j9dqdvd3fatfqywhm4y6avrln4jracmt6ztf 40000000000000000000ua0gi --home $ROOT_DIR/node0 $BINARY add-genesis-account 0g1pemg6y3etj9tlhkl0vdwkrw36f74u2nl8sjw7g 40000000000000000000ua0gi --home $ROOT_DIR/node0 mkdir -p $ROOT_DIR/gentxs $BINARY gentx val0 10000000000000000000ua0gi --keyring-backend test --home $ROOT_DIR/node0 --output-document $ROOT_DIR/gentxs/node0.json $BINARY collect-gentxs --home $ROOT_DIR/node0 --gentx-dir $ROOT_DIR/gentxs $BINARY 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