add flag

cli/src/dump.rs

@@ -175,13 +175,14 @@ pub fn handle(
     }
 
     let compress_submodels = sub_matches.is_present("compress-submodels");
+    let deterministic = sub_matches.is_present("nnef-deterministic");
     if let Some(path) = sub_matches.value_of("nnef") {
         let nnef = super::nnef(matches);
         if let Some(mut typed) = model.downcast_ref::<TypedModel>().cloned() {
             rename_outputs(&mut typed, sub_matches)?;
             let file = fs::File::create(path)?;
             let encoder = flate2::write::GzEncoder::new(file, flate2::Compression::default());
-            nnef.write_to_tar_with_config(&typed, encoder, compress_submodels, false)
+            nnef.write_to_tar_with_config(&typed, encoder, compress_submodels, deterministic)
                 .context("Writing model to tgz")?;
         } else {
             bail!("Only typed model can be dumped")
@@ -193,7 +194,7 @@ pub fn handle(
         if let Some(mut typed) = model.downcast_ref::<TypedModel>().cloned() {
             rename_outputs(&mut typed, sub_matches)?;
             let file = fs::File::create(path)?;
-            nnef.write_to_tar_with_config(&typed, file, compress_submodels, false)
+            nnef.write_to_tar_with_config(&typed, file, compress_submodels, deterministic)
                 .context("Writing model to tar")?;
         } else {
             bail!("Only typed model can be dumped")

cli/src/main.rs

@@ -383,6 +383,11 @@ fn dump_subcommand<'a>() -> clap::Command<'a> {
             Arg::new("compress-submodels")
             .long("compress-submodels")
             .help("Compress submodels if any (as a .tgz file)"),
+        )
+        .arg(
+            Arg::new("nnef-deterministic")
+            .long("nnef-deterministic")
+            .help("If provided, will try to make output .nnef.tar files deterministic"),
             )
         .arg(
             Arg::new("nnef-graph")