使用WSO2 APIM 2.5时，如何下载WSO2IS-KM 5.6.0版本源码？

Great question—this is a common confusion with older WSO2 IS-KM versions since they’re tightly linked to the core Identity Server product. Let me break down exactly how to get the source code you need:

• First, understand the core relationship: WSO2 IS-KM 5.6.0 isn’t a standalone product with its own dedicated repository. It’s a customized variant of WSO2 Identity Server 5.6.0, built specifically to act as a key manager for API Manager. All the core code you’ll need to modify lives in the main WSO2 Identity Server repository.
• Clone the WSO2 IS repo with all submodules:
  To pull the complete source code (including all dependent components that IS-KM relies on), use this Git command:

  git clone --recurse-submodules https://github.com/wso2/product-is.git
  

• Check out the exact version tag:
  Once the repository is cloned, switch to the tag that corresponds to WSO2 IS 5.6.0—this tag aligns perfectly with IS-KM 5.6.0:

  git checkout v5.6.0
  

• Grab IS-KM-specific configurations (if required):
  If you need the key-manager-specific setup files (like deployment tweaks or API Manager integration hooks) that come bundled with the IS-KM binary, download the official IS-KM 5.6.0 binary package, extract those configuration files, and map them to the corresponding directories in your cloned source code.

The main reason you might have missed this initially is that older IS-KM versions don’t have their own standalone GitHub repo—they reuse the core Identity Server codebase with targeted config changes. This method will give you full access to the code you need to modify.

内容的提问来源于stack exchange，提问作者rahul