OpenMetadata/docs/open-source-community/developer/prerequisites.md

description
This guide will help you set up all prerequisites to develop on OpenMetadata.

OpenMetadata being a full stack project, we use the following for development:

• Docker 20 or higher
• Java JDK 11 or higher
• Maven 3.5.x or higher
• Python 3.7 or higher
• Node >=10.0.0
• Yarn ^1.22.0

Here is a snapshot of a working environment on a Macbook.

> docker --version
Docker version 20.10.8, build 3967b7d

> mvn -version
Apache Maven 3.8.2 (ea98e05a04480131370aa0c110b8c54cf726c06f)
Maven home: /usr/local/Cellar/maven/3.8.2/libexec
Java version: 11.0.11, vendor: AdoptOpenJDK, runtime: /Library/Java/JavaVirtualMachines/adoptopenjdk-11.jdk/Contents/Home
Default locale: en_US, platform encoding: UTF-8
OS name: "mac os x", version: "10.15.7", arch: "x86_64", family: "mac"

> java -version
openjdk version "11.0.11" 2021-04-20
OpenJDK Runtime Environment AdoptOpenJDK-11.0.11+9 (build 11.0.11+9)
OpenJDK 64-Bit Server VM AdoptOpenJDK-11.0.11+9 (build 11.0.11+9, mixed mode)

>  make -version
GNU Make 3.81
Copyright (C) 2006  Free Software Foundation, Inc.
This is free software; see the source for copying conditions.
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE.

This program built for i386-apple-darwin11.3.0
> python --version
Python 3.9.9

> node --version
v17.3.0

> yarn --version
1.22.17