fix: make dedicated workers work with dates in bun

backend/windmill-worker/src/bun_executor.rs

@@ -1017,12 +1017,12 @@ pub async fn start_worker(
             .enumerate()
             .filter_map(|(i, x)| {
                 if matches!(x.typ, Typ::Datetime) {
-                    Some(i)
+                    Some(x.name.clone())
                 } else {
                     None
                 }
             })
-            .map(|x| return format!("args[{x}] = args[{x}] ? new Date(args[{x}]) : undefined"))
+            .map(|x| return format!("{x} = {x} ? new Date({x}) : undefined"))
             .join("\n");
 
         let spread = args.into_iter().map(|x| x.name).join(",");
@@ -1050,7 +1050,6 @@ BigInt.prototype.toJSON = function () {{
     return this.toString();
 }};
 
-{dates}
 
 console.log('start'); 
 
@@ -1062,6 +1061,7 @@ for await (const line of Readline.createInterface({{ input: process.stdin }})) {
     }}
     try {{
         let {{ {spread} }} = JSON.parse(line) 
+        {dates}
         let res = await Main.main(...[ {spread} ]);
         console.log("wm_res[success]:" + JSON.stringify(res ?? null, (key, value) => typeof value === 'undefined' ? null : value));
     }} catch (e) {{

backend/windmill-worker/src/dedicated_worker.rs

@@ -156,7 +156,7 @@ pub async fn handle_dedicated_process(
                     logs.push_str(&line);
                     logs.push_str("\n");
                 } else {
-                    tracing::info!("dedicated worker process exited");
+                    tracing::info!("dedicated worker process exited {script_path}");
                     break;
                 }
             },
@@ -165,7 +165,7 @@ pub async fn handle_dedicated_process(
 
                 if let Some(line) = line.expect("line is ok") {
                     if line == "start" {
-                        tracing::info!("dedicated worker process started");
+                        tracing::info!("dedicated worker process started {script_path}");
                         continue;
                     }
                     tracing::debug!("processed job: |{line}|");
@@ -219,8 +219,8 @@ pub async fn handle_dedicated_process(
 
     child
         .await
-        .map_err(|e| anyhow::anyhow!("child process encountered an error: {e:#}"))?;
-    tracing::info!("dedicated worker child process exited successfully");
+        .map_err(|e| anyhow::anyhow!("child process {script_path} encountered an error: {e:#}"))?;
+    tracing::info!("dedicated worker {script_path} child process exited successfully");
     Ok(())
 }