Added --no-tui flag and support for stdout logs

src/cmd/mod.rs

@@ -59,6 +59,10 @@ pub struct Cli {
     // Optional: Specify output file
     #[arg(short, long)]
     pub output: Option<String>,
+
+    /// Skip the TUI and print results directly to stdout
+    #[arg(long)]
+    pub no_tui: bool,
 }
 
 #[derive(Subcommand, Debug)]
@@ -96,6 +100,10 @@ enum Commands {
         // Optional: Specify output file
         #[arg(short, long)]
         output: Option<String>,
+
+        /// Skip the TUI and print results directly to stdout
+        #[arg(long)]
+        no_tui: bool,
     },
 }
 
@@ -121,6 +129,7 @@ pub async fn execute(cli: Cli) -> Result<()> {
             leaderboard,
             mode,
             output,
+            no_tui,
         }) => {
             let config = load_config()?;
             let cli_id = config.cli_id.ok_or_else(|| {
@@ -133,15 +142,28 @@ pub async fn execute(cli: Cli) -> Result<()> {
 
             // Use filepath from Submit command first, fallback to top-level filepath
             let final_filepath = filepath.or(cli.filepath);
-            submit::run_submit_tui(
-                final_filepath, // Resolved filepath
-                gpu,            // From Submit command
-                leaderboard,    // From Submit command
-                mode,           // From Submit command
-                cli_id,
-                output, // From Submit command
-            )
-            .await
+
+            if no_tui {
+                submit::run_submit_plain(
+                    final_filepath, // Resolved filepath
+                    gpu,            // From Submit command
+                    leaderboard,    // From Submit command
+                    mode,           // From Submit command
+                    cli_id,
+                    output, // From Submit command
+                )
+                .await
+            } else {
+                submit::run_submit_tui(
+                    final_filepath, // Resolved filepath
+                    gpu,            // From Submit command
+                    leaderboard,    // From Submit command
+                    mode,           // From Submit command
+                    cli_id,
+                    output, // From Submit command
+                )
+                .await
+            }
         }
         None => {
             // Check if any of the submission-related flags were used at the top level

src/cmd/submit.rs

@@ -301,8 +301,16 @@ impl App {
         file.read_to_string(&mut file_content)?;
 
         self.submission_task = Some(tokio::spawn(async move {
-            service::submit_solution(&client, &filepath, &file_content, &leaderboard, &gpu, &mode)
-                .await
+            service::submit_solution(
+                &client,
+                &filepath,
+                &file_content,
+                &leaderboard,
+                &gpu,
+                &mode,
+                None,
+            )
+            .await
         }));
         Ok(())
     }
@@ -672,3 +680,110 @@ pub async fn run_submit_tui(
 
     Ok(())
 }
+
+pub async fn run_submit_plain(
+    filepath: Option<String>,
+    gpu: Option<String>,
+    leaderboard: Option<String>,
+    mode: Option<String>,
+    cli_id: String,
+    output: Option<String>,
+) -> Result<()> {
+    let file_to_submit = match filepath {
+        Some(fp) => fp,
+        None => {
+            return Err(anyhow!("File path is required when using --no-tui"));
+        }
+    };
+
+    if !Path::new(&file_to_submit).exists() {
+        return Err(anyhow!("File not found: {}", file_to_submit));
+    }
+
+    let (directives, has_multiple_gpus) = utils::get_popcorn_directives(&file_to_submit)?;
+
+    if has_multiple_gpus {
+        return Err(anyhow!(
+            "Multiple GPUs are not supported yet. Please specify only one GPU."
+        ));
+    }
+
+    // Determine final values
+    let final_gpu = gpu
+        .or_else(|| {
+            if !directives.gpus.is_empty() {
+                Some(directives.gpus[0].clone())
+            } else {
+                None
+            }
+        })
+        .ok_or_else(|| anyhow!("GPU not specified. Use --gpu flag or add GPU directive to file"))?;
+
+    let final_leaderboard = leaderboard
+        .or_else(|| {
+            if !directives.leaderboard_name.is_empty() {
+                Some(directives.leaderboard_name.clone())
+            } else {
+                None
+            }
+        })
+        .ok_or_else(|| {
+            anyhow!("Leaderboard not specified. Use --leaderboard flag or add leaderboard directive to file")
+        })?;
+
+    let final_mode = mode.ok_or_else(|| {
+        anyhow!("Submission mode not specified. Use --mode flag (test, benchmark, leaderboard, profile)")
+    })?;
+
+    // Read file content
+    let mut file = File::open(&file_to_submit)?;
+    let mut file_content = String::new();
+    file.read_to_string(&mut file_content)?;
+
+    eprintln!("Submitting to leaderboard: {}", final_leaderboard);
+    eprintln!("GPU: {}", final_gpu);
+    eprintln!("Mode: {}", final_mode);
+    eprintln!("File: {}", file_to_submit);
+    eprintln!("\nWaiting for results...");
+
+    // Create client and submit
+    let client = service::create_client(Some(cli_id))?;
+    let result = service::submit_solution(
+        &client,
+        &file_to_submit,
+        &file_content,
+        &final_leaderboard,
+        &final_gpu,
+        &final_mode,
+        Some(Box::new(|msg| {
+            eprintln!("{}", msg);
+        })),
+    )
+    .await?;
+
+    // Clean up the result text
+    let trimmed = result.trim();
+    let content = if trimmed.starts_with('[') && trimmed.ends_with(']') && trimmed.len() >= 2 {
+        &trimmed[1..trimmed.len() - 1]
+    } else {
+        trimmed
+    };
+
+    let content = content.replace("\\n", "\n");
+
+    // Write to file if output is specified
+    if let Some(output_path) = output {
+        if let Some(parent) = Path::new(&output_path).parent() {
+            std::fs::create_dir_all(parent)
+                .map_err(|e| anyhow!("Failed to create directories for {}: {}", output_path, e))?;
+        }
+        std::fs::write(&output_path, &content)
+            .map_err(|e| anyhow!("Failed to write result to file {}: {}", output_path, e))?;
+        eprintln!("\nResults written to: {}", output_path);
+    }
+
+    // Print to stdout
+    println!("\n{}", content);
+
+    Ok(())
+}

src/service/mod.rs

@@ -101,6 +101,7 @@ pub async fn submit_solution<P: AsRef<Path>>(
     leaderboard: &str,
     gpu: &str,
     submission_mode: &str,
+    on_log: Option<Box<dyn Fn(String) + Send + Sync>>,
 ) -> Result<String> {
     let base_url =
         env::var("POPCORN_API_URL").map_err(|_| anyhow!("POPCORN_API_URL is not set"))?;
@@ -172,11 +173,62 @@ pub async fn submit_solution<P: AsRef<Path>>(
 
                 if let (Some(event), Some(data)) = (event_type, data_json) {
                     match event {
-                        "status" => (),
+                        "status" => {
+                            if let Some(ref cb) = on_log {
+                                // Try to parse as JSON and extract "message" or just return raw data
+                                if let Ok(val) = serde_json::from_str::<Value>(data) {
+                                    if let Some(msg) = val.get("message").and_then(|m| m.as_str()) {
+                                        cb(msg.to_string());
+                                    } else {
+                                        cb(data.to_string());
+                                    }
+                                } else {
+                                    cb(data.to_string());
+                                }
+                            }
+                        }
                         "result" => {
                             let result_val: Value = serde_json::from_str(data)?;
-                            let reports = result_val.get("reports").unwrap();
-                            return Ok(reports.to_string());
+
+                            if let Some(ref cb) = on_log {
+                                // Handle "results" array
+                                if let Some(results_array) = result_val.get("results").and_then(|v| v.as_array()) {
+                                    for (i, result_item) in results_array.iter().enumerate() {
+                                        let mode_key = submission_mode.to_lowercase();
+
+                                        if let Some(run_obj) = result_item.get("runs")
+                                            .and_then(|r| r.get(&mode_key))
+                                            .and_then(|t| t.get("run")) 
+                                        {
+                                            if let Some(stdout) = run_obj.get("stdout").and_then(|s| s.as_str()) {
+                                                if !stdout.is_empty() {
+                                                    cb(format!("STDOUT (Run {}):\n{}", i + 1, stdout));
+                                                }
+                                            }
+                                            // Also check stderr
+                                            if let Some(stderr) = run_obj.get("stderr").and_then(|s| s.as_str()) {
+                                                if !stderr.is_empty() {
+                                                    cb(format!("STDERR (Run {}):\n{}", i + 1, stderr));
+                                                }
+                                            }
+                                        }
+                                    }
+                                } else {
+                                    // Fallback for single object or different structure
+                                    if let Some(stdout) = result_val.get("stdout").and_then(|s| s.as_str()) {
+                                        if !stdout.is_empty() {
+                                            cb(format!("STDOUT:\n{}", stdout));
+                                        }
+                                    }
+                                }
+                            }
+
+                            if let Some(reports) = result_val.get("reports") {
+                                return Ok(reports.to_string());
+                            } else {
+                                // If no reports, return the whole result as a string
+                                return Ok(serde_json::to_string_pretty(&result_val)?);
+                            }
                         }
                         "error" => {
                             let error_val: Value = serde_json::from_str(data)?;
@@ -198,11 +250,11 @@ pub async fn submit_solution<P: AsRef<Path>>(
                             return Err(anyhow!(error_msg));
                         }
                         _ => {
-                            stderr
-                                .write_all(
-                                    format!("Ignoring unknown SSE event: {}\n", event).as_bytes(),
-                                )
-                                .await?;
+                            let msg = format!("Ignoring unknown SSE event: {}\n", event);
+                            if let Some(ref cb) = on_log {
+                                cb(msg.clone());
+                            }
+                            stderr.write_all(msg.as_bytes()).await?;
                             stderr.flush().await?;
                         }
                     }