feat: add PINO_LOG_LEVEL env var

Author: velut

lib/handlers/get-logger.ts

@@ -1,7 +1,10 @@
 import { nanoid } from "nanoid";
 import { pino } from "pino";
+import { serverEnv } from "../server-env";
 
-const logger = pino();
+const logger = pino({
+	level: serverEnv.PINO_LOG_LEVEL,
+});
 
 export function getLogger(handler: string) {
 	return logger.child({ id: nanoid(), handler });

lib/server-env.ts

@@ -14,6 +14,9 @@ const serverEnvSchema = z.object({
 	CF_SECRET_ACCESS_KEY: z.string().default(""),
 	CF_BUCKET_NAME: z.string().default(""),
 
+	// Pino log level.
+	PINO_LOG_LEVEL: z.string().default("info"),
+
 	// Packages not to be analyzed.
 	IGNORED_PACKAGES: z
 		.string()