Here is a link to a Raspberry pi image. Like most images you will want to run the commands to expand the image to use your full SD card/storage device once the image is burned. I hope it works.
It uses the standard pi password which you probably should change, The influx DB is using a DB name with Hubitat as the database and hubitat/hello123 for the userid/password.
It also has Node-Red if you want to use it. I also loaded docker and installed NGINX and Portainer in case you want to use it.
http://(Pi_IP):81 will take you to Nginx Admin Page (Userid: admin@example.com Password: changeme)
http://(Pi_IP):1880 will take you to Node-Red
http://(Pi_IP):3000 will take you to Grafana log in page (Userid: admin Password: admin This should be changed once logged in)
http://(Pi_IP):9000 Portainer.io log in page (will make you set credentials upon first login)
