Request for Software: Joplin prepared even for ARMv7l

Joplin is an App, which could work as a verry small “Office-Package”. Many Plugins (JS into a Markdown-structure) grow up quite daily. Is there an way to integrate it into the dietpi-software? At this moment, it is a bit tricky, becaus there ist no keytar-node for 32bit architecture.
Maybe you now a way to make this working?