Changelog

v1.1.1 — 2026-07-21

Reliability fixes for the push notifications shipped in v1.1.0, found through live testing:

🌍 Workout day reminder now fires by each user’s own browser-detected timezone instead of a single server-wide one — works correctly regardless of where the server runs, and follows you automatically if you travel.
💾 Settings changes (like the reminder time) are flushed to the server immediately when the tab backgrounds or closes, instead of relying solely on a 1.5s debounce that could get cut short.
⏱️ Reminder check tightened from a 60s to a 10s interval, and pushes are now marked urgency: 'high' — cuts avoidable delay on top of it, though delivery time is ultimately up to Apple/Google’s push relay.
🪵 Push send failures are now logged instead of silently swallowed.

🐳 Prebuilt Docker images published to ghcr.io/duartesantos8/opengym-{api,web} (amd64 + arm64) via GitHub Actions, so self-hosting no longer requires building from source. docker compose pull grabs them; docker compose up -d --build still builds locally if you’d rather.
🔔 Push notifications: rest-timer-over alert (fires even if the app is closed) and an optional daily reminder on days you have a workout planned but haven’t logged one yet. Opt in per-profile in Settings — requires a signed-in passkey profile. Backend gains one dependency (web-push); VAPID keys are generated on first run.
🐛 Fixed the rest timer stalling when the tab/app is backgrounded — it’s now anchored to a real timestamp instead of a plain per-second counter, so it stays accurate after you come back.

First public release. A complete, self-hostable gym & body-weight tracker.

Highlights

⚖️ Body-weight tracking with an interactive chart + goal line
🏋️ Weekly routine planner over 1,324 exercises with animated demos
▶️ Guided workouts: body-weight check-in, pre-filled weights, rest timer, PR detection, per-exercise weight tracking
🔗 Supersets and 🏃 cardio (time + speed) logging
🗓️ Per-day rescheduling without touching your weekly plan
🟩 GitHub-style activity heatmap (by time trained)
🔑 Passkey (WebAuthn) login with per-profile data that syncs across devices
🎨 Light/dark themes + 8 accent colors, synced to your profile
📦 JSON export/import, guest mode, PWA install, no telemetry

Stack

React 19 + Vite (React Router, Zustand)
Node backend, no framework, single dependency (@simplewebauthn/server), JSON-file storage
nginx + multi-stage Docker so docker compose up builds and serves everything

Notes

Exercise media (~140 MB) is fetched from hasaneyldrm/exercises-dataset on first run.
Licensed under GNU AGPL v3.0.