This package implements a vSphere Web Services (SOAP) SDK endpoint intended for testing consumers of the API. While the package is written in the Go language, it can be used by any language that can talk to the vSphere API.
The simulator can simulate either a vCenter server or an ESXi server, starting it with default values assumes vCenter server.
Start it with default settings as a vCenter server
docker run -d -p 443:443 nimmis/vcsim
or
docker run -d -p 443:443 nimmis/vcsim -vcenter
Start it with default settings as a ESXi server
docker run -d -p 443:443 nimmis/vcsim -esxi