Title: Docker Start
participant Docker
participant Kata Runtime
participant virtcontainers
participant hypervisor
participant agent
participant shim-pod
participant shim-ctr
participant proxy

#Docker Start
Docker->Kata Runtime: start
Kata Runtime->virtcontainers: StartSandbox()
Note left of virtcontainers: Sandbox\nRunning
virtcontainers->+agent: StartContainer()
agent-->-virtcontainers: Container Started
Note left of virtcontainers: Container-pod\nRunning
virtcontainers->virtcontainers: Execute PostStart Hooks
virtcontainers-->Kata Runtime: End of StartSandbox()
Kata Runtime-->Docker: End of start
