✨ move to yaml config for simulation

config/rinnegan.yaml

@@ -0,0 +1,8 @@
+rpc:
+  url: "https://rinnegan.madara.zone"
+
+simulation:
+  fail_fast: true
+  setup:
+    create_accounts:
+      num_accounts: 10

crates/gatling/Cargo.toml

@@ -1,11 +1,11 @@
 [package]
 name = "gatling"
-version = "0.1.2"
+version = "0.1.3"
 edition = "2021"
 license = "MIT"
 homepage = "https://github.com/keep-starknet-strange/gomu-gomu-no-gatling"
 repository = "https://github.com/keep-starknet-strange/gomu-gomu-no-gatling"
-categories = ["command-line", "benchmark", "asynchronous"]
+categories = ["command-line-interface", "command-line-utilities"]
 keywords = ["starknet", "cairo"]
 description = "Gomu Gomu No Gatling is a blazing fast tool to benchmark Starknet sequencers."
 readme = "README.md"

crates/gatling/README.md

@@ -37,7 +37,7 @@ gatling --help
 ### Run a load test
 
 ```bash
-gatling shoot --config-path config/rinnegan.toml
+gatling shoot --config-path config/rinnegan.yaml
 ```
 
 ## License

crates/gatling/src/actions/shoot.rs

@@ -42,6 +42,14 @@ impl GatlingShooter {
         info!("chain id: {}", chain_id);
         let block_number = self.starknet_rpc.block_number().await?;
         info!("block number: {}", block_number);
+
+        if let Some(setup) = self.config.clone().simulation.unwrap_or_default().setup {
+            if let Some(create_accounts) = setup.create_accounts {
+                self.create_accounts(_simulation_report, create_accounts.num_accounts)
+                    .await?;
+            }
+        }
+
         Ok(())
     }
 
@@ -57,6 +65,17 @@ impl GatlingShooter {
         let _fail_fast = self.config.simulation.clone().unwrap_or_default().fail_fast;
         Ok(())
     }
+
+    /// Create accounts.
+    async fn create_accounts<'a>(
+        &mut self,
+        _simulation_report: &'a mut SimulationReport,
+        num_accounts: u32,
+    ) -> Result<()> {
+        info!("creating {} accounts!", num_accounts);
+        // TODO: create accounts.
+        Ok(())
+    }
 }
 
 /// The simulation report.

crates/gatling/src/config.rs

@@ -31,6 +31,17 @@ impl Default for Rpc {
 #[allow(unused)]
 pub struct Simulation {
     pub fail_fast: bool,
+    pub setup: Option<Setup>,
+}
+
+#[derive(Debug, Deserialize, Default, Clone)]
+pub struct Setup {
+    pub create_accounts: Option<CreateAccounts>,
+}
+
+#[derive(Debug, Deserialize, Default, Clone)]
+pub struct CreateAccounts {
+    pub num_accounts: u32,
 }
 
 impl GatlingConfig {