datasette-sentry

Datasette plugin for configuring Sentry for error reporting

Installation

pip install datasette-sentry

Usage

This plugin only takes effect if your metadata.json file contains relevant top-level plugin configuration in a "datasette-sentry" configuration key.

You will need a Sentry DSN - see their Getting Started instructions.

Add it to metadata.json like this:

{
    "plugins": {
        "datasette-sentry": {
            "dsn": "https://KEY@sentry.io/PROJECTID"
        }
    }
}

Settings in metadata.json are visible to anyone who visits the /-/metadata URL so this is a good place to take advantage of Datasette's secret configuration values, in which case your configuration will look more like this:

{
    "plugins": {
        "datasette-sentry": {
            "dsn": {
                "$env": "SENTRY_DSN"
            }
        }
    }
}

Then make a SENTRY_DSN environment variable available to Datasette.

Configuration

In addition to the dsn setting, you can also configure the Sentry sample rate by setting sample_rate to a floating point number between 0 and 1.

For example, to capture 25% of errors you would do this:

{
    "plugins": {
        "datasette-sentry": {
            "dsn": {
                "$env": "SENTRY_DSN"
            },
            "sample_rate": 0.25
        }
    }
}