33 lines
1.0 KiB
Rust
33 lines
1.0 KiB
Rust
|
use serde_derive::{Deserialize, Serialize};
|
||
|
|
use std::path::PathBuf;
|
||
|
|
use types::{EthSpec, MinimalEthSpec};
|
||
|
|
|
||
|
|
/// Default directory name for the freezer database under the top-level data dir.
|
||
|
|
const DEFAULT_FREEZER_DB_DIR: &str = "freezer_db";
|
||
|
|
|
||
|
|
#[derive(Debug, Clone, Serialize, Deserialize)]
|
||
|
|
pub struct StoreConfig {
|
||
|
|
/// Name of the directory inside the data directory where the main "hot" DB is located.
|
||
|
|
pub db_name: String,
|
||
|
|
/// Path where the freezer database will be located.
|
||
|
|
pub freezer_db_path: Option<PathBuf>,
|
||
|
|
/// Number of slots to wait between storing restore points in the freezer database.
|
||
|
|
pub slots_per_restore_point: u64,
|
||
|
|
}
|
||
|
|
|
||
|
|
impl Default for StoreConfig {
|
||
|
|
fn default() -> Self {
|
||
|
|
Self {
|
||
|
|
db_name: "chain_db".to_string(),
|
||
|
|
freezer_db_path: None,
|
||
|
|
slots_per_restore_point: MinimalEthSpec::slots_per_historical_root() as u64,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
impl StoreConfig {
|
||
|
|
pub fn default_freezer_db_dir(&self) -> &'static str {
|
||
|
|
DEFAULT_FREEZER_DB_DIR
|
||
|
|
}
|
||
|
|
}
|