Ask HN: What's the best highly-configurable dashboard?

I'm setting up a big touchscreen display for monitoring our products, and there's a wide range of data I'd like to be able to easily display in sections, such as: Server - Server status - Green, Yellow, Red - Uptime - Last Push - i.e. "4 days ago" - Jenkins Build statuses - CPU - Memory - Disk space - Database statistics? - Django errors (prod) Business - Total number of customer sites (Production only; not including test sites, demo cases, etc) - Total number of customer devices (as above) - Total number of users - Avg number of users / site - Avg number of devices / site - Sales $ Project Management - Number of Open tickets in milestone - Number of tickets currently being worked on - Number of stale tickets (in progress but over 1 week with no updates) Customer Service - Number of Open Salesforce tickets - Number of stale tickets - Average response time - Average call duration What is some good dashboard software that provides out-of-the-box display modules (i.e. graphs, numbers, on/off "leds") that can be mapped to arbitrary APIs? Ideally this would be self-hosted on a Raspberry Pi. Thanks!