Best practice on building a new NiFi processors?

[#1]

I want to start building a new NiFi Processor. Where is the code hosted as I do not want to deviate from the base? Are they any guides/best practice to build new NiFi processors? Any templates I can start with to start building and possible contribute back to the communitty a new processor?

[#2 · Accepted solution]

The easiest way is to use the processor archetype described here:

https://cwiki.apache.org/confluence/display/NIFI/Maven+Projects+for+Extensions

[#3]

Make sure to go over the Dev Guide - a great collection of best practices for processor developers: https://nifi.apache.org/docs/nifi-docs/html/developer-guide.html

[#4]

thanks guys