mirror of
https://github.com/0glabs/0g-chain.git
synced 2024-12-27 16:55:21 +00:00
188 lines
7.0 KiB
Bash
Executable File
188 lines
7.0 KiB
Bash
Executable File
#!/bin/bash
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ROOT_DIR=${ROOT_DIR:-devnet}
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CHAIN_ID=${CHAIN_ID:-zgtendermint_16600-1}
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# Usage: init-genesis.sh IP1 KEYRING_PASSWORD
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OS_NAME=`uname -o`
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USAGE="Usage: ${BASH_SOURCE[0]} IP1"
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if [[ "$OS_NAME" = "GNU/Linux" ]]; then
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USAGE="$USAGE KEYRING_PASSWORD"
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fi
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if [[ $# -eq 0 ]]; then
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echo "IP list not specified"
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echo $USAGE
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exit 1
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fi
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if [[ "$OS_NAME" = "GNU/Linux" ]]; then
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if [[ $# -eq 1 ]]; then
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echo "Keyring password not specified"
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echo $USAGE
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exit 1
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fi
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PASSWORD=$2
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fi
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0gchaind version 2>/dev/null || export PATH=$PATH:$(go env GOPATH)/bin
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set -e
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IFS=","; declare -a IPS=($1); unset IFS
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NUM_NODES=${#IPS[@]}
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VLIDATOR_BALANCE=15000000a0gi
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FAUCET_BALANCE=40000000a0gi
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STAKING=10000000a0gi
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# Init configs
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for ((i=0; i<$NUM_NODES; i++)) do
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HOMEDIR="$ROOT_DIR"/node$i
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# Change parameter token denominations to neuron
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GENESIS="$HOMEDIR"/config/genesis.json
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TMP_GENESIS="$HOMEDIR"/config/tmp_genesis.json
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# Init
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0gchaind init "node$i" --home "$HOMEDIR" --chain-id "$CHAIN_ID" >/dev/null 2>&1
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# Replace stake with neuron
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sed -in-place='' 's/stake/a0gi/g' "$GENESIS"
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# Replace the default evm denom of aphoton with neuron
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sed -in-place='' 's/aphoton/neuron/g' "$GENESIS"
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cat $GENESIS | jq '.consensus_params.block.max_gas = "25000000"' >$TMP_GENESIS && mv $TMP_GENESIS $GENESIS
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# Zero out the total supply so it gets recalculated during InitGenesis
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cat $GENESIS | jq '.app_state.bank.supply = []' >$TMP_GENESIS && mv $TMP_GENESIS $GENESIS
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# Disable fee market
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cat $GENESIS | jq '.app_state.feemarket.params.no_base_fee = true' >$TMP_GENESIS && mv $TMP_GENESIS $GENESIS
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# Disable london fork
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cat $GENESIS | jq '.app_state.evm.params.chain_config.london_block = null' >$TMP_GENESIS && mv $TMP_GENESIS $GENESIS
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cat $GENESIS | jq '.app_state.evm.params.chain_config.arrow_glacier_block = null' >$TMP_GENESIS && mv $TMP_GENESIS $GENESIS
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cat $GENESIS | jq '.app_state.evm.params.chain_config.gray_glacier_block = null' >$TMP_GENESIS && mv $TMP_GENESIS $GENESIS
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cat $GENESIS | jq '.app_state.evm.params.chain_config.merge_netsplit_block = null' >$TMP_GENESIS && mv $TMP_GENESIS $GENESIS
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cat $GENESIS | jq '.app_state.evm.params.chain_config.shanghai_block = null' >$TMP_GENESIS && mv $TMP_GENESIS $GENESIS
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cat $GENESIS | jq '.app_state.evm.params.chain_config.cancun_block = null' >$TMP_GENESIS && mv $TMP_GENESIS $GENESIS
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# cat "$GENESIS" | jq '.app_state["staking"]["params"]["bond_denom"]="a0gi"' >"$TMP_GENESIS" && mv "$TMP_GENESIS" "$GENESIS"
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# cat "$GENESIS" | jq '.app_state["gov"]["params"]["min_deposit"][0]["denom"]="a0gi"' >"$TMP_GENESIS" && mv "$TMP_GENESIS" "$GENESIS"
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cat "$GENESIS" | jq '.app_state["staking"]["params"]["max_validators"]=200' >"$TMP_GENESIS" && mv "$TMP_GENESIS" "$GENESIS"
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cat "$GENESIS" | jq '.app_state["slashing"]["params"]["signed_blocks_window"]="1000"' >"$TMP_GENESIS" && mv "$TMP_GENESIS" "$GENESIS"
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cat "$GENESIS" | jq '.app_state["consensus_params"]["block"]["time_iota_ms"]="3000"' >"$TMP_GENESIS" && mv "$TMP_GENESIS" "$GENESIS"
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# Change app.toml
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APP_TOML="$HOMEDIR"/config/app.toml
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sed -i 's/minimum-gas-prices = "0neuron"/minimum-gas-prices = "1000000000neuron"/' "$APP_TOML"
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sed -i '/\[json-rpc\]/,/^\[/ s/enable = false/enable = true/' "$APP_TOML"
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sed -i '/\[json-rpc\]/,/^\[/ s/address = "127.0.0.1:8545"/address = "0.0.0.0:8545"/' "$APP_TOML"
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# Set evm tracer to json
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sed -in-place='' 's/tracer = ""/tracer = "json"/g' "$APP_TOML"
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# Enable full error trace to be returned on tx failure
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sed -in-place='' '/iavl-cache-size/a\
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trace = true' "$APP_TOML"
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done
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# Update seeds in config.toml
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SEEDS=""
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for ((i=0; i<$NUM_NODES; i++)) do
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if [[ $i -gt 0 ]]; then SEEDS=$SEEDS,; fi
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NODE_ID=`0gchaind tendermint show-node-id --home $ROOT_DIR/node$i`
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SEEDS=$SEEDS$NODE_ID@${IPS[$i]}:26656
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done
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for ((i=0; i<$NUM_NODES; i++)) do
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sed -i "/seeds = /c\seeds = \"$SEEDS\"" "$ROOT_DIR"/node$i/config/config.toml
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done
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# Prepare validators
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#
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# Note, keyring backend `file` works bad on Windows, and `add-genesis-account`
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# do not supports --keyring-dir flag. As a result, we use keyring backend `os`,
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# which is the default value.
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#
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# Where key stored:
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# - Windows: Windows credentials management.
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# - Linux: under `--home` specified folder.
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if [[ "$OS_NAME" = "Msys" ]]; then
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for ((i=0; i<$NUM_NODES; i++)) do
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VALIDATOR="0gchain_validator_$i"
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set +e
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ret=`0gchaind keys list --keyring-backend os -n | grep $VALIDATOR`
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set -e
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if [[ "$ret" = "" ]]; then
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echo "Create validator key: $VALIDATOR"
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0gchaind keys add $VALIDATOR --keyring-backend os --eth
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fi
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done
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elif [[ "$OS_NAME" = "GNU/Linux" ]]; then
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# Create N validators for node0
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for ((i=0; i<$NUM_NODES; i++)) do
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yes $PASSWORD | 0gchaind keys add "0gchain_validator_$i" --keyring-backend os --home "$ROOT_DIR"/node0 --eth
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done
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# Copy validators to other nodes
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for ((i=1; i<$NUM_NODES; i++)) do
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cp "$ROOT_DIR"/node0/keyhash "$ROOT_DIR"/node$i
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cp "$ROOT_DIR"/node0/*.address "$ROOT_DIR"/node$i
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cp "$ROOT_DIR"/node0/*.info "$ROOT_DIR"/node$i
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done
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else
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echo -e "\n\nOS: $OS_NAME"
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echo "Unsupported OS to generate keys for validators!!!"
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exit 1
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fi
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# Add all validators in genesis
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for ((i=0; i<$NUM_NODES; i++)) do
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for ((j=0; j<$NUM_NODES; j++)) do
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if [[ "$OS_NAME" = "GNU/Linux" ]]; then
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yes $PASSWORD | 0gchaind add-genesis-account "0gchain_validator_$j" $VLIDATOR_BALANCE --home "$ROOT_DIR/node$i"
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else
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0gchaind add-genesis-account "0gchain_validator_$j" $VLIDATOR_BALANCE --home "$ROOT_DIR/node$i"
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fi
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done
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0gchaind add-genesis-account 0g17n8707c20e8gge2tk2gestetjcs4536p4fhqcs $FAUCET_BALANCE --home "$ROOT_DIR/node$i"
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done
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# Prepare genesis txs
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mkdir -p "$ROOT_DIR"/gentxs
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for ((i=0; i<$NUM_NODES; i++)) do
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if [[ "$OS_NAME" = "GNU/Linux" ]]; then
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yes $PASSWORD | 0gchaind gentx "0gchain_validator_$i" $STAKING --home "$ROOT_DIR/node$i" --output-document "$ROOT_DIR/gentxs/node$i.json"
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else
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0gchaind gentx "0gchain_validator_$i" $STAKING --home "$ROOT_DIR/node$i" --output-document "$ROOT_DIR/gentxs/node$i.json"
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fi
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done
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# Create genesis at node0 and copy to other nodes
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0gchaind collect-gentxs --home "$ROOT_DIR/node0" --gentx-dir "$ROOT_DIR/gentxs" >/dev/null 2>&1
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0gchaind validate-genesis --home "$ROOT_DIR/node0"
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for ((i=1; i<$NUM_NODES; i++)) do
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cp "$ROOT_DIR"/node0/config/genesis.json "$ROOT_DIR"/node$i/config/genesis.json
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done
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# For linux, backup keys for all validators
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if [[ "$OS_NAME" = "GNU/Linux" ]]; then
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mkdir -p "$ROOT_DIR"/keyring-os
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cp "$ROOT_DIR"/node0/keyhash "$ROOT_DIR"/keyring-os
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cp "$ROOT_DIR"/node0/*.address "$ROOT_DIR"/keyring-os
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cp "$ROOT_DIR"/node0/*.info "$ROOT_DIR"/keyring-os
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for ((i=0; i<$NUM_NODES; i++)) do
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rm -f "$ROOT_DIR"/node$i/keyhash "$ROOT_DIR"/node$i/*.address "$ROOT_DIR"/node$i/*.info
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done
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fi
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echo -e "\n\nSucceeded to init genesis!\n"
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