PocketSentry Cloudron Package

PocketSentry — the 18 MB drop-in Sentry alternative — packaged for Cloudron.

What is it?

PocketSentry is a single, self-contained binary that speaks the Sentry protocol. Point your existing Sentry SDKs at it and you're done. No Kafka, no ClickHouse, no PostgreSQL — just a ~15 MB Go binary with an embedded SQLite database.

Features

• Drop-in compatible with all official Sentry SDKs
• Real-time dashboard with HTMX auto-refresh (dark theme)
• Telegram & Discord webhooks for instant error alerts
• Source maps for minified JS deobfuscation
• Performance monitoring with waterfall span visualization
• Session replay visualization (rrweb)
• Project management with isolated DSNs
• Retention policies with auto-cleanup
• eBPF agent for kernel-level HTTP 500 interception (optional)

Configuration

Configure the app via environment variables in the Cloudron dashboard:

Variable	Description
ADMIN_USER	Dashboard username (default: admin)
ADMIN_PASS	Dashboard password (auto-generated if empty)
RETENTION_DAYS	Auto-delete events older than N days (default: 30)
DISCORD_WEBHOOK_URL	Discord webhook URL for error alerts
TG_TOKEN	Telegram bot token
TG_CHAT_ID	Telegram chat ID

DSN Format

http://public@<your-cloudron-domain>/1

Source

• Upstream: https://github.com/apvcode/pocketsentry
• Package: https://forgejo.tcjc.uk/cca/cloudron-pocketsentry
• License: MIT