一、下载版本

https://groovy.jfrog.io/ui/native/dist-release-local/groovy-zips/
https://groovy.jfrog.io/artifactory/dist-release-local/groovy-zips/apache-groovy-sdk-4.0.17.zip
https://groovy.jfrog.io/artifactory/dist-release-local/groovy-zips/apache-groovy-binary-4.0.17.zip
https://groovy.jfrog.io/artifactory/dist-release-local/groovy-zips/apache-groovy-docs-4.0.17.zip
https://groovy.jfrog.io/artifactory/dist-release-local/groovy-zips/apache-groovy-src-4.0.17.zip

SDK bundle 版本，包含了（binary 、source、document）。这里下载SDK版本用于测试。

对比项	binary	document	source	sdk bundle
压缩包	31.1MB	22.1MB	9.03MB	62.4MB
解压后	34.7MB	179MB	27.1MB	241MB

SDK目录结构如下：

Mode                LastWriteTime         Length Name
----                -------------         ------ ----
d-----        2024/1/11     11:14                bin
d-----        2024/1/11     11:14                conf
d-----        2024/1/11     11:15                doc                // document
d-----        2024/1/11     11:14                grooid
d-----        2024/1/11     11:14                lib
d-----        2024/1/11     11:14                licenses
d-----        2024/1/11     11:16                src                // soucecode
-a----        2024/1/11     11:14          14330 LICENSE
-a----        2024/1/11     11:14           1478 NOTICE

二、部署

1. windows

将解压的文件夹 groovy-4.0.17 放到 C:\Program Files\groovy-4.0.17\
设置环境变量 GROOVY_HOME ，指向 C:\Program Files\groovy-4.0.17\
设置 PATH ，增加 %GROOVY_HOME%\bin
根据各自情况设置 JAVA_HOME。

Groovy 4.0 is the latest stable version of Groovy designed for JDK8+ with much improved JPMS support.

C:\Users\robin>groovysh.bat
Groovy Shell (4.0.17, JVM: 1.8.0_202)
Type ':help' or ':h' for help.
-------------------------------------------------------------------------------
groovy:000>
groovy:000> assert 'ab' == 'a' + 'b'
===> null
groovy:000> assert 'bcd' =='b' + 'd'
ERROR org.codehaus.groovy.runtime.powerassert.PowerAssertionError:
assert 'bcd' =='b' + 'd'
             |     |
             false 'bd'