go-eep 🛏️

A tiny Cloudflare Worker that pings a webhook every night telling you to go to sleep.

Runs on a Cron Trigger, handles daylight saving time, and costs nothing on the Workers free plan.

Quick start

You need Node.js and a Cloudflare account.

git clone https://github.com/YOUR_USERNAME/go-eep.git
cd go-eep
npm install
npx wrangler login
npx wrangler secret put WEBHOOK_URL     # paste your webhook URL
npm run deploy

That's it. It'll ping you at 2am Central every night.

Getting a webhook URL

Discord: Server Settings → Integrations → Webhooks → New Webhook → pick a channel → Copy Webhook URL.

Slack: create an app with Incoming Webhooks enabled, then change the body in src/index.js from { content: ... } to { text: ... }.

Configuration

Edit the [vars] block in wrangler.toml:

Var	Default	What it does
TIMEZONE	America/Chicago	Your IANA time zone
BEDTIME_HOUR	2	Local hour (0–23) to send the ping
MESSAGE	go eep 🛏️	The message text
DISCORD_USER_ID	(unset)	Your Discord user ID, so the ping @'s you and your phone buzzes

Secrets (set with npx wrangler secret put NAME):

• WEBHOOK_URL (required)
• TEST_KEY (optional) enables https://go-eep.<you>.workers.dev/ping?key=TEST_KEY for a manual test ping

Changing the time

Cron runs in UTC. The worker fires at two UTC hours (one for daylight time, one for standard time) and only sends when the local hour matches BEDTIME_HOUR.

If you change BEDTIME_HOUR, update the cron too. For Central time, local hour H maps to UTC hours H+5 and H+6 (mod 24). Examples:

Bedtime	Cron
10pm	0 3,4 * * *
11pm	0 4,5 * * *
midnight	0 5,6 * * *
2am	0 7,8 * * *

Testing locally

cp .dev.vars.example .dev.vars    # fill in your webhook URL
npm run dev

Then trigger the cron by opening http://localhost:8787/__scheduled?cron=0+7,8+*+*+*. It only sends if it's actually bedtime, so for a guaranteed ping use /ping?key=YOUR_TEST_KEY instead.

Auto-deploy from GitHub (optional)

.github/workflows/deploy.yml deploys on every push to main. Add two repo secrets under Settings → Secrets and variables → Actions:

• CLOUDFLARE_API_TOKEN — create one at dash.cloudflare.com/profile/api-tokens with the Edit Cloudflare Workers template
• CLOUDFLARE_ACCOUNT_ID — shown on the Workers & Pages overview page

The WEBHOOK_URL secret lives in Cloudflare, not GitHub, so set it once with wrangler and it stays put across deploys.