Use the platform section to configure the target operating system and architecture and route the pipeline to the appropriate runner.
Example macOS (darwin) pipeline:
|  |  | 
Supported Platforms
| os | arch | 
|---|---|
| linux | amd64 | 
| linux | arm64 | 
| linux | arm | 
| linux | 386 | 
| windows | amd64 | 
| windows | 386 | 
| darwin | amd64 | 
| freebsd | amd64 | 
| freebsd | arm | 
| freebsd | 386 | 
| netbsd | amd64 | 
| netbsd | arm | 
| openbsd | amd64 | 
| openbsd | arm | 
| openbsd | 386 | 
| dragonfly | amd64 | 
| solaris | amd64 | 
