Struct Config 

pub struct Config {
    pub l1_client_rpc_url: String,
    pub rollup_node_rpc_url: String,
    pub output_oracle_address: Address,
    pub polling_interval: Duration,
    pub num_confirmation: u64,
    pub safe_abort_nonce_too_low: u64,
    pub resubmission_timeout: Duration,
    pub mnemonic: String,
    pub output_private_key: String,
    pub output_hd_path: String,
    pub allow_non_finalized: bool,
}

A system configuration

Fields

l1_client_rpc_url: String

The L1 client rpc url.

rollup_node_rpc_url: String

The L2 client rollup node rpc url. Note: This is not explicitly the same as an “L2 client rpc url”. The Rollup Node may expose a [RollupRPC] interface on a different port. This is the url that should be used for this field.

output_oracle_address: Address

The L2OutputOracle contract address.

polling_interval: Duration

The delay between querying L2 for more blocks and creating a new batch.

num_confirmation: u64

The number of confirmations which to wait after appending new batches.

safe_abort_nonce_too_low: u64

The number of [VarroError::NonceTooLow] errors required to give up on a tx at a particular nonce without receiving confirmation.

resubmission_timeout: Duration

The time to wait before resubmitting a transaction.

mnemonic: String

The HD seed used to derive the wallet private keys for both the sequencer and proposer. Must be used in conjunction with SequencerHDPath and ProposerHDPath.

If not provided, a new mnemonic will be generated.

output_private_key: String

The private key used for the L2 Output transactions.

output_hd_path: String

The HD path used to derive the wallet private key for the sequencer.

allow_non_finalized: bool

Whether to use non-finalized L1 data to propose L2 blocks.

Implementations

impl Config

pub fn get_output_private_key(&self) -> Result<H256>

Parses the output private key string into a 32-byte hash

pub fn get_output_oracle_address(&self) -> Address

Returns the output oracle address

pub fn get_l1_client(&self) -> Result<Provider<Http>>

Constructs an L1 Provider using the configured L1 client rpc url.

pub fn get_rollup_node_client(&self) -> Result<RollupNode>

Constructs a Rollup Node RollupNode using the configured rollup node rpc url.

pub fn get_output_oracle(&self) -> Result<OutputOracle>

Get the output oracle contract

Trait Implementations

impl Clone for Config

fn clone(&self) -> Config

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Config

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Config

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Config

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Config

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<Cli> for Config

type Error = ConfigError

The type returned in the event of a conversion error.

fn try_from(cli: Cli) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Config> for VarroBuilder

type Error = Report

The type returned in the event of a conversion error.

fn try_from(conf: Config) -> Result<Self, Self::Error>

Performs the conversion.