(CommandList
  children: [
    (C {(set)} {(-o)} {(errexit)})
    (C {(set)} {(-o)} {(nounset)})
    (C {(set)} {(-o)} {(pipefail)})
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:KUBE_ROOT)
          op: Equal
          rhs: 
            {
              (CommandSubPart
                command_list: 
                  (CommandList
                    children: [(C {(dirname)} {(DQ (${ VSub_Name BASH_SOURCE))})]
                  )
                left_token: <Left_CommandSub '$('>
                spids: [80 88]
              ) (/..)
            }
          spids: [79]
        )
      ]
      spids: [79]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:KUBE_CONFIG_FILE)
          op: Equal
          rhs: {(DQ (config-default.sh))}
          spids: [91]
        )
      ]
      spids: [91]
    )
    (C {(${ VSub_Name KUBE_ROOT) (/hack/ginkgo-e2e.sh)} {(--ginkgo.focus) (Lit_Other '=') (Networking)})
  ]
)