Struct PlatformConfig 

pub struct PlatformConfig {

    pub network: Network,
    pub drive: DriveConfig,
    pub core: CoreConfig,
    pub abci: AbciConfig,
    pub prometheus_bind_address: Option<String>,
    pub grpc_bind_address: String,
    pub execution: ExecutionConfig,
    pub validator_set: ValidatorSetConfig,
    pub chain_lock: ChainLockConfig,
    pub instant_lock: InstantLockConfig,
    pub block_spacing_ms: u64,
    pub db_path: PathBuf,
    pub rejections_path: Option<PathBuf>,
    pub tokio_console_enabled: bool,
    pub tokio_console_address: String,
    pub tokio_console_retention_secs: u64,
}

Configuration of Dash Platform.

All fields in this struct can be configured using environment variables. These variables can also be defined in .env file in the current directory or its parents. You can also provide path to the .env file as a command-line argument.

Environment variables should be renamed to SCREAMING_SNAKE_CASE. For example, to define verify_sum_trees, you should set VERIFY_SUM_TREES environment variable:

export VERIFY_SUM_TREES=true

Fields

network: Network

The network type

drive: DriveConfig

Drive configuration

core: CoreConfig

Dash Core config

abci: AbciConfig

ABCI Application Server config

prometheus_bind_address: Option<String>

Address to listen for Prometheus connection.

Optional.

/// Address should be an URL with scheme http://, for example:

• http://127.0.0.1:29090

Port number defaults to crate::metrics::DEFAULT_PROMETHEUS_PORT.

grpc_bind_address: String

Address to listen for gRPC connection.

execution: ExecutionConfig

Execution config

validator_set: ValidatorSetConfig

The default quorum type

chain_lock: ChainLockConfig

Chain lock configuration

instant_lock: InstantLockConfig

Instant lock configuration

block_spacing_ms: u64

Approximately how often are blocks produced

db_path: PathBuf

Path to data storage

rejections_path: Option<PathBuf>

Path to store rejected / invalid items (like transactions). Used mainly for debugging.

If not set, rejected and invalid items will not be stored.

tokio_console_enabled: bool

Enable tokio console (console feature must be enabled)

tokio_console_address: String

Tokio console address to connect to

tokio_console_retention_secs: u64

Number of seconds to store task information if there is no clients connected

Implementations

impl PlatformConfig

The platform config

pub fn default_for_network(network: Network) -> Self

The default depending on the network

pub fn default_local() -> Self

The default local config

pub fn default_devnet() -> Self

The default devnet config

pub fn default_testnet() -> Self

The default testnet config

pub fn default_mainnet() -> Self

The default mainnet config

Trait Implementations

impl Clone for PlatformConfig

fn clone(&self) -> PlatformConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PlatformConfig

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

Formats the value using the given formatter.

impl Default for PlatformConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PlatformConfig

fn deserialize<D>(deserializer: D) -> Result<PlatformConfig, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl FromEnv for PlatformConfig

fn from_env() -> Result<Self, Error>

where Self: Sized + DeserializeOwned,

create new object using values from environment variables

impl Serialize for PlatformConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.