feat: app config

hermes/bin/src/runtime_extensions/app_config.rs

@@ -0,0 +1,23 @@
+///! Hermes application configuration for modules.
+
+/// Configuration struct for SQLite database.
+///
+/// This struct holds configuration options for SQLite database, including the path to the database
+/// file and the maximum size of the database.
+
+use crate::app::HermesAppName;
+
+pub(crate) struct SqliteConfig {
+  /// Path to the SQLite database file.
+  db_file: Option<String>,
+  /// Maximum size of the SQLite database in bytes.
+  max_db_size: u32,
+}
+
+pub(crate) fn get_app_persistent_sqlite_db_cfg(_app_name: &HermesAppName) -> Option<SqliteConfig> {
+  todo!()
+}
+
+pub(crate) fn get_app_inmemory_sqlite_db_cfg(_app_name: &HermesAppName) -> Option<SqliteConfig> {
+  todo!()
+}

hermes/bin/src/runtime_extensions/mod.rs

@@ -2,6 +2,7 @@
 
 use tracing::{span, Level};
 
+pub(crate) mod app_config;
 pub(crate) mod bindings;
 pub mod hermes;
 pub(crate) mod wasi;