Write index JSON file to AI output directory

server/train-ai/AITrainer.mjs

@@ -41,7 +41,7 @@ class AITrainer {
 	}
 	
 	async train_all() {
-		
+		let index = {};
 		for(let gateway of this.repo_gateway.iterate()) {
 			let filename = path.join(this.root_dir, "..", this.settings.ai.output_directory, `${gateway.id}`);
 			console.log(filename);
@@ -49,11 +49,27 @@ class AITrainer {
 			if(!fs.existsSync(path.dirname(filename)))
 				await fs.promises.mkdir(path.dirname(filename), { recursive: true });
 			
-			await this.train_gateway(
-				gateway.id,
-				filename
-			);
+			if(!await this.train_gateway(gateway.id, filename)) {
+				this.l.warn(`Warning: Failed to train AI for ${gateway.id}.`);
+				continue;
+			}
+			
+			index[gateway.id] = {
+				path: path.relative(
+					"./app",
+					this.settings.ai.output_directory
+				)
+			};
 		}
+		
+		await fs.promises.writeFile(
+			path.join(
+				path.dirname(this.root_dir),
+				this.settings.ai.output_directory,
+				"index.json"
+			),
+			JSON.stringify(index)
+		);
 	}
 	
 	/**
@@ -85,6 +101,8 @@ class AITrainer {
 		
 		await this.model.save(`file://${destination_filename}`);
 		console.log(result);
+		
+		return true;
 	}
 }