radio: quiet hours for reminders (default 23:00-07:30 Amsterdam, RADIO_QUIET_HOURS overrides)

scripts/radio.ts

@@ -9,22 +9,30 @@
  *
  * Reminders go to RADIO_NTFY_URL (an ntfy topic URL, optional RADIO_NTFY_TOKEN), passed in with
  * `docker exec --env-file ~/.config/radio.env`. radio.reminders makes every reminder fire once.
+ * RADIO_QUIET_HOURS (default 23:00-07:30, "off" to disable) skips reminders sent in that window.
  */
 import postgres from 'postgres';
 import * as sat from 'satellite.js';
 import {
 	ISS_DOWNLINK_HZ,
 	ISS_MIN_EL,
+	QUIET_HOURS,
 	REMIND_MINUTES,
 	compass,
 	fmtTime,
 	formatFreq,
-	occurrences
+	inQuiet,
+	occurrences,
+	parseQuiet
 } from '../src/lib/radio/index';
 
 if (!process.env.DB_URL) throw new Error('DB_URL is required');
 const sql = postgres(process.env.DB_URL, { max: 2, onnotice: () => {} });
 const mode = process.argv[2] ?? 'remind';
+// Quiet hours (Amsterdam): reminders whose send time falls inside are skipped. "off" disables.
+const QUIET = parseQuiet(process.env.RADIO_QUIET_HOURS ?? QUIET_HOURS);
+const sendAt = (at: Date) => new Date(at.getTime() - REMIND_MINUTES * 60_000);
+const quiet = (at: Date) => inQuiet(sendAt(at), QUIET);
 const PAGE = 'https://stanrunge.dev/trackers/radio';
 
 // Gouda (approx), 0 m.
@@ -237,6 +245,7 @@ async function remind() {
 	const now = new Date();
 	const list = await due(now, new Date(now.getTime() + REMIND_MINUTES * 60_000));
 	for (const r of list) {
+		if (quiet(r.at)) continue;
 		const [claimed] = await sql`INSERT INTO radio.reminders (kind, ref_id, at)
 			VALUES (${r.kind}, ${r.refId}, ${r.at}) ON CONFLICT DO NOTHING RETURNING at`;
 		if (!claimed) continue;
@@ -255,8 +264,11 @@ try {
 	else if (mode === 'remind') await remind();
 	else if (mode === 'upcoming') {
 		const now = new Date();
+		console.log(`quiet hours: ${QUIET?.label ?? 'off'} (Europe/Amsterdam, by send time)`);
 		for (const r of await due(now, new Date(now.getTime() + 86_400_000)))
-			console.log(`${r.at.toISOString()} ${r.kind}: ${r.title} | ${r.message}`);
+			console.log(
+				`${quiet(r.at) ? 'QUIET-SKIP' : 'SEND      '} at ${fmtTime(sendAt(r.at))}  ${r.kind}: ${r.title}`
+			);
 	} else throw new Error(`unknown mode ${mode} (iss | remind | upcoming)`);
 } finally {
 	await sql.end();