feat: parse command ast into flag strings (#720)

Cargo.toml

@@ -35,6 +35,8 @@ ark-std = { version = "^0.3.0", default-features = false }
 unzip-n = "0.1.2"
 num = "0.4.1"
 portable-atomic = "1.6.0"
+tosubcommand = { git =  "https://github.com/zkonduit/enum_to_subcommand", package = "tosubcommand" }
+
 
 # evm related deps
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies]
@@ -159,6 +161,7 @@ mv-lookup = ["halo2_proofs/mv-lookup", "snark-verifier/mv-lookup", "halo2_solidi
 det-prove = []
 icicle = ["halo2_proofs/icicle_gpu"]
 empty-cmd = []
+no-banner = []
 
 # icicle patch to 0.1.0 if feature icicle is enabled
 [patch.'https://github.com/ingonyama-zk/icicle']

src/bin/ezkl.rs

@@ -11,8 +11,8 @@ use ezkl::execute::run;
 #[cfg(not(target_arch = "wasm32"))]
 use ezkl::logger::init_logger;
 #[cfg(not(target_arch = "wasm32"))]
-use log::{error, info};
-#[cfg(not(target_arch = "wasm32"))]
+use log::{debug, error, info};
+#[cfg(not(any(target_arch = "wasm32", feature = "no-banner")))]
 use rand::prelude::SliceRandom;
 #[cfg(not(target_arch = "wasm32"))]
 #[cfg(feature = "icicle")]
@@ -25,14 +25,15 @@ use std::error::Error;
 pub async fn main() -> Result<(), Box<dyn Error>> {
     let args = Cli::parse();
     init_logger();
+    #[cfg(not(any(target_arch = "wasm32", feature = "no-banner")))]
     banner();
     #[cfg(feature = "icicle")]
     if env::var("ENABLE_ICICLE_GPU").is_ok() {
         info!("Running with ICICLE GPU");
     } else {
         info!("Running with CPU");
     }
-    info!("command: \n {}", &args.as_json()?.to_colored_json_auto()?);
+    debug!("command: \n {}", &args.as_json()?.to_colored_json_auto()?);
     let res = run(args.command).await;
     match &res {
         Ok(_) => info!("succeeded"),
@@ -44,7 +45,7 @@ pub async fn main() -> Result<(), Box<dyn Error>> {
 #[cfg(target_arch = "wasm32")]
 pub fn main() {}
 
-#[cfg(not(target_arch = "wasm32"))]
+#[cfg(not(any(target_arch = "wasm32", feature = "no-banner")))]
 fn banner() {
     let ell: Vec<&str> = vec![
         "for Neural Networks",