From 5baee4115f1af2a91e83f334fe17d87a6541b920 Mon Sep 17 00:00:00 2001
From: Guillaume Bouvignies <guillaume@windmill.dev>
Date: Tue, 16 Jan 2024 19:35:03 +0100
Subject: [PATCH] fix: CLI script generate-metadata creates a default file if
 none exist (#3015)

---
 cli/script.ts | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/cli/script.ts b/cli/script.ts
index 244b36c0ae..feb9010970 100644
--- a/cli/script.ts
+++ b/cli/script.ts
@@ -85,10 +85,20 @@ async function parseMetadataFile(scriptPath: string): Promise<{isJson: boolean,
         isJson: false,
       } 
     } catch {
-      // no meta file
+      // no metadata file at all. Create it
+      metadataFilePath = scriptPath + ".script.yaml";
+      const scriptInitialMetadata = defaultScriptMetadata()
+      const scriptInitialMetadataYaml = yamlStringify(scriptInitialMetadata as Record<string, any>);
+      Deno.writeTextFile(
+        metadataFilePath,
+        scriptInitialMetadataYaml,
+        { createNew: true });
+      return {
+        payload: scriptInitialMetadata,
+        isJson: false,
+      } 
     }
   }
-  return undefined;
 }
 
 export async function handleFile(