Change interval unit type to seconds

src/config.ts

@@ -27,15 +27,16 @@ export interface AppConfig {
   warnings: string[];
 }
 
-const DEFAULT_PROBE_INTERVAL_MS = 0;
-const DEFAULT_PROBE_TIMEOUT_MS = 10_000;
+const MS_PER_SECOND = 1_000;
+const DEFAULT_PROBE_INTERVAL_SECONDS = 0;
+const DEFAULT_PROBE_TIMEOUT_SECONDS = 10;
 const DEFAULT_LISTEN_ADDR = "0.0.0.0";
 const DEFAULT_PORT = 9464;
 const DEFAULT_LOG_LEVEL: LogLevel = "info";
 const DEFAULT_WRITE_CHECK_ENABLED = true;
 const DEFAULT_WRITE_CHECK_KIND = 30078;
 
-const MIN_TIMEOUT_MS = 1_000;
+const MIN_TIMEOUT_SECONDS = 1;
 const MIN_PORT = 1;
 const MAX_PORT = 65_535;
 
@@ -149,18 +150,20 @@ export function loadConfig(env: NodeJS.ProcessEnv = process.env): AppConfig {
     throw new Error("RELAYS did not contain any valid wss:// relay URLs");
   }
 
-  const probeIntervalMs = parseInteger(
-    env.PROBE_INTERVAL_MS,
-    DEFAULT_PROBE_INTERVAL_MS,
+  const probeIntervalSeconds = parseInteger(
+    env.PROBE_INTERVAL_SECONDS,
+    DEFAULT_PROBE_INTERVAL_SECONDS,
     0,
-    "PROBE_INTERVAL_MS",
+    "PROBE_INTERVAL_SECONDS",
   );
-  const probeTimeoutMs = parseInteger(
-    env.PROBE_TIMEOUT_MS,
-    DEFAULT_PROBE_TIMEOUT_MS,
-    MIN_TIMEOUT_MS,
-    "PROBE_TIMEOUT_MS",
+  const probeTimeoutSeconds = parseInteger(
+    env.PROBE_TIMEOUT_SECONDS,
+    DEFAULT_PROBE_TIMEOUT_SECONDS,
+    MIN_TIMEOUT_SECONDS,
+    "PROBE_TIMEOUT_SECONDS",
   );
+  const probeIntervalMs = probeIntervalSeconds * MS_PER_SECOND;
+  const probeTimeoutMs = probeTimeoutSeconds * MS_PER_SECOND;
   const port = parseInteger(env.PORT, DEFAULT_PORT, MIN_PORT, "PORT");
   if (port > MAX_PORT) {
     throw new Error(`PORT must be <= ${MAX_PORT}`);