every.channel/scripts/op-stack/setup-rollup.sh

#!/usr/bin/env bash
set -euo pipefail

root="${EVERY_CHANNEL_OP_STACK_ROOT:?set EVERY_CHANNEL_OP_STACK_ROOT}"
private_key_file="${EVERY_CHANNEL_OP_STACK_PRIVATE_KEY_FILE:?set EVERY_CHANNEL_OP_STACK_PRIVATE_KEY_FILE}"
l1_rpc_url="${EVERY_CHANNEL_OP_STACK_L1_RPC_URL:-https://ethereum-sepolia-rpc.publicnode.com}"
l1_beacon_url="${EVERY_CHANNEL_OP_STACK_L1_BEACON_URL:-https://ethereum-sepolia-beacon-api.publicnode.com}"
chain_id="${EVERY_CHANNEL_OP_STACK_CHAIN_ID:-245245}"
p2p_advertise_ip="${EVERY_CHANNEL_OP_STACK_P2P_ADVERTISE_IP:-127.0.0.1}"
l2_rpc_url="${EVERY_CHANNEL_OP_STACK_L2_RPC_URL:-http://127.0.0.1:28545}"
rollup_rpc_url="${EVERY_CHANNEL_OP_STACK_ROLLUP_RPC_URL:-http://127.0.0.1:28547}"
op_deployer_bin="${EVERY_CHANNEL_OP_DEPLOYER_BIN:-${root}/bin/op-deployer}"
download_script="${EVERY_CHANNEL_OP_DEPLOYER_DOWNLOAD_SCRIPT:-}"
download_tag="${EVERY_CHANNEL_OP_DEPLOYER_TAG:-op-deployer/v0.6.0-rc.3}"
skip_apply="${EVERY_CHANNEL_OP_STACK_SKIP_APPLY:-false}"
challenger_prestate_file="${EVERY_CHANNEL_OP_STACK_CHALLENGER_PRESTATE_FILE:-}"

deployer_dir="${root}/deployer"
sequencer_dir="${root}/sequencer"
batcher_dir="${root}/batcher"
proposer_dir="${root}/proposer"
challenger_dir="${root}/challenger"
dispute_mon_dir="${root}/dispute-mon"
challenger_prestate_name=""

log() {
  printf '[op-stack] %s\n' "$*" >&2
}

require_cmd() {
  command -v "$1" >/dev/null 2>&1 || {
    log "missing required command: $1"
    exit 2
  }
}

trimmed_file_contents() {
  tr -d '\r\n' <"$1"
}

normalize_rollup_config() {
  local path="$1"
  python - "$path" <<'PY'
import json
import sys
from pathlib import Path

path = Path(sys.argv[1])
data = json.loads(path.read_text())
system_config = data.setdefault("genesis", {}).setdefault("system_config", {})
system_config.pop("daFootprintGasScalar", None)

chain_op_config = data.get("chain_op_config", {})
denominator = chain_op_config.get("eip1559DenominatorCanyon") or chain_op_config.get("eip1559Denominator")
elasticity = chain_op_config.get("eip1559Elasticity")
if (
    isinstance(denominator, int)
    and isinstance(elasticity, int)
    and system_config.get("eip1559Params") in (None, "0x", "0x0000000000000000")
):
    system_config["eip1559Params"] = f"0x{denominator:08x}{elasticity:08x}"

path.write_text(json.dumps(data, indent=2, sort_keys=False) + "\n")
PY
}

set_toml_value() {
  local key="$1"
  local value="$2"
  local file="$3"
  python - "$key" "$value" "$file" <<'PY'
import sys
from pathlib import Path
key, value, path = sys.argv[1:]
text = Path(path).read_text()
needle = f"{key} = "
out = []
replaced = False
for line in text.splitlines():
    stripped = line.lstrip()
    if stripped.startswith(needle):
        indent = line[:len(line) - len(stripped)]
        out.append(f'{indent}{key} = "{value}"')
        replaced = True
    else:
        out.append(line)
if not replaced:
    raise SystemExit(f"missing key {key} in {path}")
Path(path).write_text("\n".join(out) + "\n")
PY
}

mkdir -p "${root}/bin" "$deployer_dir" "$sequencer_dir" "$batcher_dir" "$proposer_dir" \
  "$challenger_dir" "$challenger_dir/data" "$dispute_mon_dir"

require_cmd cast
require_cmd curl
require_cmd jq
require_cmd openssl

if [[ ! -x "$op_deployer_bin" ]]; then
  if [[ -z "$download_script" ]]; then
    log "op-deployer missing and no download script configured"
    exit 2
  fi
  log "downloading op-deployer via ${download_script}"
  EVERY_CHANNEL_OP_DEPLOYER_TAG="$download_tag" \
    EVERY_CHANNEL_OP_DEPLOYER_OUT="$op_deployer_bin" \
    "$download_script"
fi

private_key="$(trimmed_file_contents "$private_key_file")"
private_key="${private_key#0x}"
if [[ ${#private_key} -ne 64 ]]; then
  log "private key file must contain exactly 32 bytes of hex"
  exit 2
fi

operator_address="$(cast wallet address --private-key "0x${private_key}")"

cat > "${deployer_dir}/.env" <<EOF
L1_RPC_URL=${l1_rpc_url}
PRIVATE_KEY=${private_key}
EOF

if [[ ! -d "${deployer_dir}/.deployer" ]]; then
  "$op_deployer_bin" init \
    --l1-chain-id 11155111 \
    --l2-chain-ids "${chain_id}" \
    --workdir "${deployer_dir}/.deployer" \
    --intent-type standard-overrides
fi

intent="${deployer_dir}/.deployer/intent.toml"
chain_id_hex="$(printf '0x%064x' "${chain_id}")"
set_toml_value "id" "${chain_id_hex}" "${intent}"
for key in \
  baseFeeVaultRecipient \
  l1FeeVaultRecipient \
  sequencerFeeVaultRecipient \
  operatorFeeVaultRecipient \
  chainFeesRecipient \
  systemConfigOwner \
  unsafeBlockSigner \
  batcher \
  proposer \
  challenger
do
  set_toml_value "${key}" "${operator_address}" "${intent}"
done

python - "${intent}" <<'PY'
import sys
from pathlib import Path
path = Path(sys.argv[1])
text = path.read_text()
if 'fundDevAccounts = false' not in text:
    text = text.replace('fundDevAccounts = true', 'fundDevAccounts = false')
path.write_text(text)
PY

state_json="${deployer_dir}/.deployer/state.json"
if [[ "${skip_apply}" != "true" ]]; then
  if [[ ! -f "${state_json}" ]] || ! jq -e \
    '.appliedIntent != null and .opChainDeployments != null' \
    <"${state_json}" >/dev/null 2>&1
  then
    "$op_deployer_bin" apply \
      --workdir "${deployer_dir}/.deployer" \
      --l1-rpc-url "${l1_rpc_url}" \
      --private-key "${private_key}"
  fi
fi

if [[ ! -f "${state_json}" ]] || ! jq -e \
  '.appliedIntent != null and .opChainDeployments != null' \
  <"${state_json}" >/dev/null 2>&1
then
  log "state.json missing or unapplied; bootstrap did not complete"
  exit 1
fi

"$op_deployer_bin" inspect genesis --workdir "${deployer_dir}/.deployer" "${chain_id_hex}" >"${sequencer_dir}/genesis.json"
"$op_deployer_bin" inspect rollup --workdir "${deployer_dir}/.deployer" "${chain_id_hex}" >"${sequencer_dir}/rollup.json"
normalize_rollup_config "${sequencer_dir}/rollup.json"
openssl rand -hex 32 >"${sequencer_dir}/jwt.txt"
chmod 0600 "${sequencer_dir}/jwt.txt"

system_config_proxy="$(jq -r '.opChainDeployments[0].systemConfigProxyAddress // .opChainDeployments[0].SystemConfigProxy // empty' <"${state_json}")"
dispute_game_factory="$(jq -r '.opChainDeployments[0].disputeGameFactoryProxyAddress // .opChainDeployments[0].DisputeGameFactoryProxy // empty' <"${state_json}")"
l1_standard_bridge="$(jq -r '.opChainDeployments[0].l1StandardBridgeProxyAddress // .opChainDeployments[0].L1StandardBridgeProxy // empty' <"${state_json}")"

if [[ -z "${system_config_proxy}" || "${system_config_proxy}" == "null" ]]; then
  log "failed to extract systemConfigProxyAddress from state.json"
  exit 1
fi
if [[ -z "${dispute_game_factory}" || "${dispute_game_factory}" == "null" ]]; then
  log "failed to extract disputeGameFactoryProxyAddress from state.json"
  exit 1
fi

if [[ -n "${challenger_prestate_file}" ]]; then
  if [[ ! -f "${challenger_prestate_file}" ]]; then
    log "challenger prestate file does not exist: ${challenger_prestate_file}"
    exit 1
  fi
  challenger_prestate_name="$(basename "${challenger_prestate_file}")"
  cp "${challenger_prestate_file}" "${challenger_dir}/${challenger_prestate_name}"
  chmod 0640 "${challenger_dir}/${challenger_prestate_name}"
fi

cat > "${sequencer_dir}/.env" <<EOF
L1_RPC_URL=${l1_rpc_url}
L1_BEACON_URL=${l1_beacon_url}
PRIVATE_KEY=${private_key}
P2P_ADVERTISE_IP=${p2p_advertise_ip}
L2_CHAIN_ID=${chain_id}
EOF

cat > "${batcher_dir}/.env" <<EOF
L1_RPC_URL=${l1_rpc_url}
L2_RPC_URL=${l2_rpc_url}
ROLLUP_RPC_URL=${rollup_rpc_url}
PRIVATE_KEY=${private_key}
EOF

cat > "${proposer_dir}/.env" <<EOF
L1_RPC_URL=${l1_rpc_url}
ROLLUP_RPC_URL=${rollup_rpc_url}
GAME_FACTORY_ADDRESS=${dispute_game_factory}
PRIVATE_KEY=${private_key}
PROPOSAL_INTERVAL=3600s
EOF

cp "${sequencer_dir}/genesis.json" "${challenger_dir}/genesis.json"
cp "${sequencer_dir}/rollup.json" "${challenger_dir}/rollup.json"
cat > "${challenger_dir}/.env" <<EOF
L1_RPC_URL=${l1_rpc_url}
L1_BEACON_URL=${l1_beacon_url}
L2_RPC_URL=${l2_rpc_url}
ROLLUP_RPC_URL=${rollup_rpc_url}
GAME_FACTORY_ADDRESS=${dispute_game_factory}
PRIVATE_KEY=${private_key}
EOF

if [[ -n "${challenger_prestate_name}" ]]; then
  cat >> "${challenger_dir}/.env" <<EOF
CANNON_PRESTATE=/workspace/${challenger_prestate_name}
EOF
fi

cat > "${dispute_mon_dir}/.env" <<EOF
OP_DISPUTE_MON_L1_ETH_RPC=${l1_rpc_url}
OP_DISPUTE_MON_ROLLUP_RPC=${rollup_rpc_url}
OP_DISPUTE_MON_HONEST_ACTORS=${operator_address}
OP_DISPUTE_MON_GAME_FACTORY_ADDRESS=${dispute_game_factory}
OP_DISPUTE_MON_MONITOR_INTERVAL=10s
OP_DISPUTE_MON_NETWORK=ecp-sepolia
OP_DISPUTE_MON_LOG_LEVEL=debug
OP_DISPUTE_MON_LOG_FORMAT=logfmt
OP_DISPUTE_MON_METRICS_ADDR=0.0.0.0
OP_DISPUTE_MON_METRICS_ENABLED=true
OP_DISPUTE_MON_METRICS_PORT=7300
EOF

cat > "${root}/deployment.json" <<EOF
{
  "chain_id": ${chain_id},
  "operator_address": "${operator_address}",
  "l1_rpc_url": "${l1_rpc_url}",
  "l1_beacon_url": "${l1_beacon_url}",
  "p2p_advertise_ip": "${p2p_advertise_ip}",
  "system_config_proxy": "${system_config_proxy}",
  "dispute_game_factory": "${dispute_game_factory}",
  "l1_standard_bridge": "${l1_standard_bridge}"
}
EOF

log "wrote bootstrap outputs under ${root}"