Logging to Sentry¶
According to the official website…
Sentry is an event logging platform primarily focused on capturing and aggregating exceptions.
Come again? Just what is Sentry, exactly?¶
The official documentation explains it better:
Sentry is a realtime event logging and aggregation platform. At its core it specializes in monitoring errors and extracting all the information needed to do a proper post-mortem without any of the hassle of the standard user feedback loop.
If that sounds like something you’d want to gift your precious Errbot instance with, then do keep on reading :)
Setting up Sentry itself¶
Installing and configuring sentry is beyond the scope of this document. However, there are two options available to you. You can either get a hosted account, or grab the code and run your own server instead.
Configuring Errbot to use Sentry¶
Once you have an instance of Sentry available, you’ll probably want to create a team specifically for Errbot first.
When you have, you should be able to access a page called “Client configuration”. There, you will be presented with a so-called DNS value, which has the following format:
To setup Errbot with Sentry:
- Open up your bot’s config.py
- Set BOT_LOG_SENTRY to True and fill in SENTRY_DSN with the DNS value obtained previously
- Optionally adjust SENTRY_LOGLEVEL to the desired level
- Restart Errbot
You should now see Exceptions and log messages show up in your Sentry stream.