Self-Hosted Error Monitoring - Add template for Sentry.io

[SauloSA]

Context

Sentry — with over 42.4k GitHub stars and featured on ProductHunt — is the leading open-source error monitoring and performance tracking platform.
It helps developers identify, diagnose, and resolve errors in real time across backend, frontend, and mobile applications.

Sentry offers a self-hosted edition that can be deployed via Docker Compose, but it’s a large and complex stack — including multiple services like PostgreSQL, Redis, Kafka, Snuba, ClickHouse, and Symbolicator.

Currently, Coolify has no official one-click support or template for Sentry, even though Coolify excels at simplifying multi-container deployments for other self-hosted tools like n8n, SigNoz, Beszel, and others.

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Why Sentry is relevant to Coolify

• Massive developer adoption: With 42k+ stars, Sentry is one of the most popular developer tools in the world — and many of those developers are the same audience using Coolify.
• Self-hosted observability: Sentry’s self-hosted edition is ideal for privacy-focused teams who want full control over error data, a philosophy shared with Coolify.
• Complex Docker setup: Sentry’s architecture (Kafka + ClickHouse + Snuba + Redis + PostgreSQL) makes it a perfect candidate for a managed Coolify template — to hide the complexity behind a clean UI.
• Complementary ecosystem: Many Coolify users deploy production-ready APIs and web apps. Having built-in Sentry support completes the stack with monitoring and alerting.
• High community demand: Sentry frequently appears in self-hosted wishlists; Coolify could be the first modern PaaS to make it truly one-click deployable.

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Why this matters

Adding official Sentry support (or an assisted setup wizard) would:

• Help teams self-host observability infrastructure with minimal DevOps knowledge;
• Showcase Coolify’s capability to handle complex, multi-service apps — not just small web apps;
• Strengthen Coolify’s reputation as the most developer-friendly open-source PaaS for production-grade workloads.

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Closing thoughts

Sentry is a cornerstone of modern observability.
Coolify already empowers developers to deploy complete open-source stacks effortlessly — bringing Sentry into that experience would be a huge win for both ecosystems.

Thank you for considering adding Sentry self-hosted support to Coolify!