Because Go supports cross-compilation to other CPU architectures and operating systems,
ko excels at producing multi-platform images.
To build and push an image for all platforms supported by the configured base image, simply add
This will instruct
ko to look up all the supported platforms in the base image, execute
GOOS=<os> GOARCH=<arch> GOARM=<variant> go build for each platform, and produce a manifest list containing an image for each platform.
You can also select specific platforms, for example,
ko also has experimental support for building for Windows images.