(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: [64 72]
              ) (/..)
            }
          spids: [63]
        )
      ]
      spids: [63]
    )
    (C {(source)} {(DQ (${ VSub_Name KUBE_ROOT) (/cluster/common.sh))})
    (C {(source)} {(DQ (${ VSub_Name KUBE_ROOT) (/hack/lib/init.sh))})
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:ginkgo)
          op: Equal
          rhs: 
            {
              (CommandSubPart
                command_list: 
                  (CommandList
                    children: [
                      (C 
                        {(kube) (Lit_Other ':') (Lit_Other ':') (util) (Lit_Other ':') (Lit_Other ':') 
                          (find-binary)
                        } {(DQ (ginkgo))}
                      )
                    ]
                  )
                left_token: <Left_CommandSub '$('>
                spids: [98 110]
              )
            }
          spids: [97]
        )
      ]
      spids: [97]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:e2e_test)
          op: Equal
          rhs: 
            {
              (CommandSubPart
                command_list: 
                  (CommandList
                    children: [
                      (C 
                        {(kube) (Lit_Other ':') (Lit_Other ':') (util) (Lit_Other ':') (Lit_Other ':') 
                          (find-binary)
                        } {(DQ (e2e.test))}
                      )
                    ]
                  )
                left_token: <Left_CommandSub '$('>
                spids: [113 125]
              )
            }
          spids: [112]
        )
      ]
      spids: [112]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:GINKGO_PARALLEL)
          op: Equal
          rhs: 
            {
              (BracedVarSub
                token: <VSub_Name GINKGO_PARALLEL>
                suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(n)})
                spids: [133 137]
              )
            }
          spids: [132]
        )
      ]
      spids: [132]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:CLOUD_CONFIG)
          op: Equal
          rhs: 
            {
              (BracedVarSub
                token: <VSub_Name CLOUD_CONFIG>
                suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(DQ )})
                spids: [143 148]
              )
            }
          spids: [142]
        )
      ]
      spids: [142]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:GINKGO_NO_COLOR)
          op: Equal
          rhs: 
            {
              (BracedVarSub
                token: <VSub_Name GINKGO_NO_COLOR>
                suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(n)})
                spids: [158 162]
              )
            }
          spids: [157]
        )
      ]
      spids: [157]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:GINKGO_TOLERATE_FLAKES)
          op: Equal
          rhs: 
            {
              (BracedVarSub
                token: <VSub_Name GINKGO_TOLERATE_FLAKES>
                suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(n)})
                spids: [169 173]
              )
            }
          spids: [168]
        )
      ]
      spids: [168]
    )
    (C {(Lit_Other ':')} 
      {
        (BracedVarSub
          token: <VSub_Name KUBECTL>
          suffix_op: 
            (StringUnary
              op_id: VTest_ColonEquals
              arg_word: {(DQ (${ VSub_Name KUBE_ROOT) (/cluster/kubectl.sh))}
            )
          spids: [178 187]
        )
      }
    )
    (C {(Lit_Other ':')} 
      {
        (BracedVarSub
          token: <VSub_Name KUBE_CONFIG_FILE>
          suffix_op: (StringUnary op_id:VTest_ColonEquals arg_word:{(DQ (config-test.sh))})
          spids: [191 197]
        )
      }
    )
    (C {(export)} {(KUBECTL)} {(KUBE_CONFIG_FILE)})
    (C {(source)} {(DQ (${ VSub_Name KUBE_ROOT) (/cluster/kube-util.sh))})
    (If
      arms: [
        (if_arm
          cond: [
            (Sentence
              child: 
                (DBracket
                  expr: 
                    (BoolUnary
                      op_id: BoolUnary_n
                      child: 
                        {
                          (DQ 
                            (BracedVarSub
                              token: <VSub_Name KUBERNETES_CONFORMANCE_TEST>
                              suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(SQ )})
                              spids: [227 230]
                            )
                          )
                        }
                    )
                )
              terminator: <Op_Semi ';'>
            )
          ]
          action: [
            (C {(echo)} {(DQ ('Conformance test: not doing test setup.'))})
            (Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (LhsName name:KUBERNETES_PROVIDER)
                  op: Equal
                  rhs: 
                    {
                      (BracedVarSub
                        token: <VSub_Name KUBERNETES_CONFORMANCE_PROVIDER>
                        suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(DQ (skeleton))})
                        spids: [247 253]
                      )
                    }
                  spids: [246]
                )
              ]
              spids: [246]
            )
            (C {(detect-master-from-kubeconfig)})
            (Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (LhsName name:auth_config)
                  op: Equal
                  rhs: {(ArrayLiteralPart words:[{(DQ ('--kubeconfig=') (${ VSub_Name KUBECONFIG))}])}
                  spids: [261]
                )
              ]
              spids: [261]
            )
          ]
          spids: [16777215 236]
        )
      ]
      else_action: [
        (C {(echo)} 
          {
            (DQ ('Setting up for KUBERNETES_PROVIDER=') 
              (EscapedLiteralPart token:<Lit_EscapedChar '\\"'>) (${ VSub_Name KUBERNETES_PROVIDER) (EscapedLiteralPart token:<Lit_EscapedChar '\\"'>) (.)
            )
          }
        )
        (C {(prepare-e2e)})
        (SimpleCommand
          words: [{(detect-master)}]
          redirects: [(Redir op_id:Redir_Great fd:16777215 arg_word:{(/dev/null)} spids:[298])]
        )
        (Assignment
          keyword: Assign_None
          pairs: [
            (assign_pair
              lhs: (LhsName name:KUBE_MASTER_URL)
              op: Equal
              rhs: 
                {
                  (DQ 
                    (BracedVarSub
                      token: <VSub_Name KUBE_MASTER_URL>
                      suffix_op: 
                        (StringUnary
                          op_id: VTest_ColonHyphen
                          arg_word: 
                            {('https:') (Lit_Slash /) (Lit_Slash /) 
                              (BracedVarSub
                                token: <VSub_Name KUBE_MASTER_IP>
                                suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{})
                                spids: [310 313]
                              )
                            }
                        )
                      spids: [304 314]
                    )
                  )
                }
              spids: [302]
            )
          ]
          spids: [302]
        )
        (Assignment
          keyword: Assign_None
          pairs: [
            (assign_pair
              lhs: (LhsName name:auth_config)
              op: Equal
              rhs: 
                {
                  (ArrayLiteralPart
                    words: [
                      {
                        (DQ ('--kubeconfig=') 
                          (BracedVarSub
                            token: <VSub_Name KUBECONFIG>
                            suffix_op: 
                              (StringUnary
                                op_id: VTest_ColonHyphen
                                arg_word: {($ VSub_Name '$DEFAULT_KUBECONFIG')}
                              )
                            spids: [325 329]
                          )
                        )
                      }
                    ]
                  )
                }
              spids: [319]
            )
          ]
          spids: [319]
        )
      ]
      spids: [275 335]
    )
    (If
      arms: [
        (if_arm
          cond: [
            (Sentence
              child: 
                (DBracket
                  expr: 
                    (BoolUnary
                      op_id: BoolUnary_n
                      child: 
                        {
                          (DQ 
                            (BracedVarSub
                              token: <VSub_Name NODE_INSTANCE_PREFIX>
                              suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(SQ )})
                              spids: [345 348]
                            )
                          )
                        }
                    )
                )
              terminator: <Op_Semi ';'>
            )
          ]
          action: [
            (Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (LhsName name:NODE_INSTANCE_GROUP)
                  op: Equal
                  rhs: {(DQ (${ VSub_Name NODE_INSTANCE_PREFIX) (-group))}
                  spids: [357]
                )
              ]
              spids: [357]
            )
          ]
          spids: [16777215 354]
        )
      ]
      spids: [16777215 365]
    )
    (If
      arms: [
        (if_arm
          cond: [
            (Sentence
              child: 
                (DBracket
                  expr: 
                    (BoolBinary
                      op_id: BoolBinary_GlobDEqual
                      left: {(DQ (${ VSub_Name KUBERNETES_PROVIDER))}
                      right: {(DQ (gce))}
                    )
                )
              terminator: <Op_Semi ';'>
            )
          ]
          action: [
            (C {(set_num_migs)})
            (Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (LhsName name:NODE_INSTANCE_GROUP)
                  op: Equal
                  rhs: {(DQ )}
                  spids: [393]
                )
              ]
              spids: [393]
            )
            (ForExpr
              init: 
                (BinaryAssign
                  op_id: Arith_Equal
                  left: (LhsName name:i)
                  right: (ArithWord w:{(Lit_Digits 1)})
                )
              cond: 
                (ArithBinary
                  op_id: Arith_LessEqual
                  left: (ArithVarRef name:i)
                  right: (ArithWord w:{(${ VSub_Name NUM_MIGS)})
                )
              update: (UnaryAssign op_id:Node_PostDPlus child:(LhsName name:i))
              body: 
                (DoGroup
                  children: [
                    (If
                      arms: [
                        (if_arm
                          cond: [
                            (Sentence
                              child: 
                                (DBracket
                                  expr: 
                                    (BoolBinary
                                      op_id: BoolBinary_GlobDEqual
                                      left: {($ VSub_Name '$i')}
                                      right: {(${ VSub_Name NUM_MIGS)}
                                    )
                                )
                              terminator: <Op_Semi ';'>
                            )
                          ]
                          action: [
                            (Assignment
                              keyword: Assign_None
                              pairs: [
                                (assign_pair
                                  lhs: (LhsName name:NODE_INSTANCE_GROUP)
                                  op: Equal
                                  rhs: 
                                    {
                                      (DQ (${ VSub_Name NODE_INSTANCE_GROUP) 
                                        (${ VSub_Name NODE_INSTANCE_PREFIX) (-group)
                                      )
                                    }
                                  spids: [444]
                                )
                              ]
                              spids: [444]
                            )
                          ]
                          spids: [16777215 437]
                        )
                      ]
                      else_action: [
                        (Assignment
                          keyword: Assign_None
                          pairs: [
                            (assign_pair
                              lhs: (LhsName name:NODE_INSTANCE_GROUP)
                              op: Equal
                              rhs: 
                                {
                                  (DQ (${ VSub_Name NODE_INSTANCE_GROUP) 
                                    (${ VSub_Name NODE_INSTANCE_PREFIX) (-group-) (${ VSub_Name i) (',')
                                  )
                                }
                              spids: [459]
                            )
                          ]
                          spids: [459]
                        )
                      ]
                      spids: [456 475]
                    )
                  ]
                  spids: [419 478]
                )
            )
          ]
          spids: [16777215 387]
        )
      ]
      spids: [16777215 480]
    )
    (If
      arms: [
        (if_arm
          cond: [
            (Sentence
              child: 
                (AndOr
                  children: [
                    (DBracket
                      expr: 
                        (BoolUnary
                          op_id: BoolUnary_z
                          child: 
                            {
                              (DQ 
                                (BracedVarSub
                                  token: <VSub_Name NODE_INSTANCE_GROUP>
                                  suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(SQ )})
                                  spids: [499 502]
                                )
                              )
                            }
                        )
                    )
                    (DBracket
                      expr: 
                        (BoolBinary
                          op_id: BoolBinary_GlobDEqual
                          left: {(DQ (${ VSub_Name KUBERNETES_PROVIDER))}
                          right: {(DQ (gke))}
                        )
                    )
                  ]
                  op_id: Op_DAmp
                )
              terminator: <Op_Semi ';'>
            )
          ]
          action: [
            (C {(detect-node-instance-groups)})
            (Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (LhsName name:NODE_INSTANCE_GROUP)
                  op: Equal
                  rhs: 
                    {
                      (CommandSubPart
                        command_list: 
                          (CommandList
                            children: [
                              (C 
                                {(kube) (Lit_Other ':') (Lit_Other ':') (util) (Lit_Other ':') 
                                  (Lit_Other ':') (join)
                                } {(Lit_Comma ',')} 
                                {
                                  (DQ 
                                    (BracedVarSub
                                      token: <VSub_Name NODE_INSTANCE_GROUPS>
                                      bracket_op: (WholeArray op_id:Lit_At)
                                      spids: [545 550]
                                    )
                                  )
                                }
                              )
                            ]
                          )
                        left_token: <Left_CommandSub '$('>
                        spids: [533 552]
                      )
                    }
                  spids: [532]
                )
              ]
              spids: [532]
            )
          ]
          spids: [16777215 526]
        )
      ]
      spids: [16777215 554]
    )
    (If
      arms: [
        (if_arm
          cond: [
            (Sentence
              child: 
                (DBracket
                  expr: 
                    (BoolBinary
                      op_id: BoolBinary_GlobDEqual
                      left: {(DQ (${ VSub_Name KUBERNETES_PROVIDER))}
                      right: {(DQ (azure))}
                    )
                )
              terminator: <Op_Semi ';'>
            )
          ]
          action: [
            (If
              arms: [
                (if_arm
                  cond: [
                    (Sentence
                      child: 
                        (DBracket
                          expr: 
                            (BoolBinary
                              op_id: BoolBinary_GlobDEqual
                              left: {(${ VSub_Name CLOUD_CONFIG)}
                              right: {(DQ )}
                            )
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [(C {(echo)} {(DQ ('Missing azure cloud config'))}) (C {(exit)} {(1)})]
                  spids: [16777215 595]
                )
              ]
              spids: [16777215 610]
            )
          ]
          spids: [16777215 576]
        )
      ]
      spids: [16777215 612]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:ginkgo_args)
          op: Equal
          rhs: {(ArrayLiteralPart)}
          spids: [615]
        )
      ]
      spids: [615]
    )
    (If
      arms: [
        (if_arm
          cond: [
            (Sentence
              child: 
                (DBracket
                  expr: 
                    (BoolUnary
                      op_id: BoolUnary_n
                      child: 
                        {
                          (DQ 
                            (BracedVarSub
                              token: <VSub_Name CONFORMANCE_TEST_SKIP_REGEX>
                              suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(SQ )})
                              spids: [626 629]
                            )
                          )
                        }
                    )
                )
              terminator: <Op_Semi ';'>
            )
          ]
          action: [
            (Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (LhsName name:ginkgo_args)
                  op: PlusEqual
                  rhs: 
                    {
                      (ArrayLiteralPart
                        words: [{(DQ ('--skip=') (${ VSub_Name CONFORMANCE_TEST_SKIP_REGEX))}]
                      )
                    }
                  spids: [638]
                )
              ]
              spids: [638]
            )
            (Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (LhsName name:ginkgo_args)
                  op: PlusEqual
                  rhs: {(ArrayLiteralPart words:[{(DQ ('--seed=1436380640'))}])}
                  spids: [649]
                )
              ]
              spids: [649]
            )
          ]
          spids: [16777215 635]
        )
      ]
      spids: [16777215 656]
    )
    (If
      arms: [
        (if_arm
          cond: [
            (Sentence
              child: 
                (DBracket
                  expr: 
                    (BoolUnary
                      op_id: BoolUnary_n
                      child: 
                        {
                          (DQ 
                            (BracedVarSub
                              token: <VSub_Name GINKGO_PARALLEL_NODES>
                              suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(SQ )})
                              spids: [665 668]
                            )
                          )
                        }
                    )
                )
              terminator: <Op_Semi ';'>
            )
          ]
          action: [
            (Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (LhsName name:ginkgo_args)
                  op: PlusEqual
                  rhs: 
                    {
                      (ArrayLiteralPart
                        words: [{(DQ ('--nodes=') (${ VSub_Name GINKGO_PARALLEL_NODES))}]
                      )
                    }
                  spids: [677]
                )
              ]
              spids: [677]
            )
          ]
          spids: [16777215 674]
        )
        (if_arm
          cond: [
            (Sentence
              child: 
                (DBracket
                  expr: 
                    (BoolBinary
                      op_id: BoolBinary_EqualTilde
                      left: {(${ VSub_Name GINKGO_PARALLEL)}
                      right: {(Lit_Other '^') (Lit_Other '[') (yY) (Lit_Other ']') (Lit_Other '$')}
                    )
                )
              terminator: <Op_Semi ';'>
            )
          ]
          action: [
            (Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (LhsName name:ginkgo_args)
                  op: PlusEqual
                  rhs: {(ArrayLiteralPart words:[{(DQ ('--nodes=25'))}])}
                  spids: [709]
                )
              ]
              spids: [709]
            )
          ]
          spids: [687 706]
        )
      ]
      spids: [16777215 716]
    )
    (If
      arms: [
        (if_arm
          cond: [
            (Sentence
              child: 
                (DBracket
                  expr: 
                    (BoolBinary
                      op_id: BoolBinary_GlobDEqual
                      left: 
                        {
                          (DQ 
                            (BracedVarSub
                              token: <VSub_Name GINKGO_UNTIL_IT_FAILS>
                              suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(SQ )})
                              spids: [724 727]
                            )
                          )
                        }
                      right: {(true)}
                    )
                )
              terminator: <Op_Semi ';'>
            )
          ]
          action: [
            (Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (LhsName name:ginkgo_args)
                  op: PlusEqual
                  rhs: {(ArrayLiteralPart words:[{(DQ ('--untilItFails=true'))}])}
                  spids: [740]
                )
              ]
              spids: [740]
            )
          ]
          spids: [16777215 737]
        )
      ]
      spids: [16777215 747]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:FLAKE_ATTEMPTS) op:Equal rhs:{(1)} spids:[750])]
      spids: [750]
    )
    (If
      arms: [
        (if_arm
          cond: [
            (Sentence
              child: 
                (DBracket
                  expr: 
                    (BoolBinary
                      op_id: BoolBinary_GlobDEqual
                      left: {(DQ (${ VSub_Name GINKGO_TOLERATE_FLAKES))}
                      right: {(DQ (y))}
                    )
                )
              terminator: <Op_Semi ';'>
            )
          ]
          action: [
            (Assignment
              keyword: Assign_None
              pairs: [(assign_pair lhs:(LhsName name:FLAKE_ATTEMPTS) op:Equal rhs:{(2)} spids:[775])]
              spids: [775]
            )
          ]
          spids: [16777215 772]
        )
      ]
      spids: [16777215 778]
    )
    (If
      arms: [
        (if_arm
          cond: [
            (Sentence
              child: 
                (DBracket
                  expr: 
                    (BoolBinary
                      op_id: BoolBinary_GlobDEqual
                      left: {(DQ (${ VSub_Name GINKGO_NO_COLOR))}
                      right: {(DQ (y))}
                    )
                )
              terminator: <Op_Semi ';'>
            )
          ]
          action: [
            (Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (LhsName name:ginkgo_args)
                  op: PlusEqual
                  rhs: {(ArrayLiteralPart words:[{(DQ (--noColor))}])}
                  spids: [803]
                )
              ]
              spids: [803]
            )
          ]
          spids: [16777215 800]
        )
      ]
      spids: [16777215 810]
    )
    (C {(export)} 
      {(Lit_VarLike 'PATH=') 
        (CommandSubPart
          command_list: (CommandList children:[(C {(dirname)} {(DQ (${ VSub_Name e2e_test))})])
          left_token: <Left_CommandSub '$('>
          spids: [828 836]
        ) (Lit_Other ':') (DQ (${ VSub_Name PATH))
      }
    )
    (C {(DQ (${ VSub_Name ginkgo))} 
      {
        (DQ 
          (BracedVarSub
            token: <VSub_Name ginkgo_args>
            bracket_op: (WholeArray op_id:Lit_At)
            suffix_op: 
              (StringUnary
                op_id: VTest_ColonPlus
                arg_word: 
                  {
                    (BracedVarSub
                      token: <VSub_Name ginkgo_args>
                      bracket_op: (WholeArray op_id:Lit_At)
                      spids: [857 862]
                    )
                  }
              )
            spids: [851 863]
          )
        )
      } {(DQ (${ VSub_Name e2e_test))} {(--)} 
      {
        (DQ 
          (BracedVarSub
            token: <VSub_Name auth_config>
            bracket_op: (WholeArray op_id:Lit_At)
            suffix_op: 
              (StringUnary
                op_id: VTest_ColonPlus
                arg_word: 
                  {
                    (BracedVarSub
                      token: <VSub_Name auth_config>
                      bracket_op: (WholeArray op_id:Lit_At)
                      spids: [883 888]
                    )
                  }
              )
            spids: [877 889]
          )
        )
      } {(--ginkgo.flakeAttempts) (Lit_Other '=') (DQ (${ VSub_Name FLAKE_ATTEMPTS))} 
      {(--host) (Lit_Other '=') (DQ (${ VSub_Name KUBE_MASTER_URL))} {(--provider) (Lit_Other '=') (DQ (${ VSub_Name KUBERNETES_PROVIDER))} 
      {(--gce-project) (Lit_Other '=') 
        (DQ 
          (BracedVarSub
            token: <VSub_Name PROJECT>
            suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(SQ )})
            spids: [927 930]
          )
        )
      } 
      {(--gce-zone) (Lit_Other '=') 
        (DQ 
          (BracedVarSub
            token: <VSub_Name ZONE>
            suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(SQ )})
            spids: [938 941]
          )
        )
      } 
      {(--gce-region) (Lit_Other '=') 
        (DQ 
          (BracedVarSub
            token: <VSub_Name REGION>
            suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(SQ )})
            spids: [949 952]
          )
        )
      } 
      {(--gce-multizone) (Lit_Other '=') 
        (DQ 
          (BracedVarSub
            token: <VSub_Name MULTIZONE>
            suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(false)})
            spids: [960 964]
          )
        )
      } 
      {(--gke-cluster) (Lit_Other '=') 
        (DQ 
          (BracedVarSub
            token: <VSub_Name CLUSTER_NAME>
            suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(SQ )})
            spids: [972 975]
          )
        )
      } 
      {(--kube-master) (Lit_Other '=') 
        (DQ 
          (BracedVarSub
            token: <VSub_Name KUBE_MASTER>
            suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(SQ )})
            spids: [983 986]
          )
        )
      } 
      {(--cluster-tag) (Lit_Other '=') 
        (DQ 
          (BracedVarSub
            token: <VSub_Name CLUSTER_ID>
            suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(SQ )})
            spids: [994 997]
          )
        )
      } 
      {(--cloud-config-file) (Lit_Other '=') 
        (DQ 
          (BracedVarSub
            token: <VSub_Name CLOUD_CONFIG>
            suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(SQ )})
            spids: [1005 1008]
          )
        )
      } {(--repo-root) (Lit_Other '=') (DQ (${ VSub_Name KUBE_ROOT))} 
      {(--node-instance-group) (Lit_Other '=') 
        (DQ 
          (BracedVarSub
            token: <VSub_Name NODE_INSTANCE_GROUP>
            suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(SQ )})
            spids: [1026 1029]
          )
        )
      } 
      {(--prefix) (Lit_Other '=') 
        (DQ 
          (BracedVarSub
            token: <VSub_Name KUBE_GCE_INSTANCE_PREFIX>
            suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(e2e)})
            spids: [1037 1041]
          )
        )
      } 
      {(--network) (Lit_Other '=') 
        (DQ 
          (BracedVarSub
            token: <VSub_Name KUBE_GCE_NETWORK>
            suffix_op: 
              (StringUnary
                op_id: VTest_ColonHyphen
                arg_word: 
                  {
                    (BracedVarSub
                      token: <VSub_Name KUBE_GKE_NETWORK>
                      suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(e2e)})
                      spids: [1052 1056]
                    )
                  }
              )
            spids: [1049 1057]
          )
        )
      } 
      {(--node-tag) (Lit_Other '=') 
        (DQ 
          (BracedVarSub
            token: <VSub_Name NODE_TAG>
            suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(SQ )})
            spids: [1065 1068]
          )
        )
      } 
      {(--master-tag) (Lit_Other '=') 
        (DQ 
          (BracedVarSub
            token: <VSub_Name MASTER_TAG>
            suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(SQ )})
            spids: [1076 1079]
          )
        )
      } 
      {(--federated-kube-context) (Lit_Other '=') 
        (DQ 
          (BracedVarSub
            token: <VSub_Name FEDERATION_KUBE_CONTEXT>
            suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(e2e-federation)})
            spids: [1087 1091]
          )
        )
      } 
      {
        (BracedVarSub
          token: <VSub_Name KUBE_CONTAINER_RUNTIME>
          suffix_op: 
            (StringUnary
              op_id: VTest_ColonPlus
              arg_word: {(DQ ('--container-runtime=') (${ VSub_Name KUBE_CONTAINER_RUNTIME))}
            )
          spids: [1096 1105]
        )
      } 
      {
        (BracedVarSub
          token: <VSub_Name MASTER_OS_DISTRIBUTION>
          suffix_op: 
            (StringUnary
              op_id: VTest_ColonPlus
              arg_word: {(DQ ('--master-os-distro=') (${ VSub_Name MASTER_OS_DISTRIBUTION))}
            )
          spids: [1109 1118]
        )
      } 
      {
        (BracedVarSub
          token: <VSub_Name NODE_OS_DISTRIBUTION>
          suffix_op: 
            (StringUnary
              op_id: VTest_ColonPlus
              arg_word: {(DQ ('--node-os-distro=') (${ VSub_Name NODE_OS_DISTRIBUTION))}
            )
          spids: [1122 1131]
        )
      } 
      {
        (BracedVarSub
          token: <VSub_Name NUM_NODES>
          suffix_op: 
            (StringUnary
              op_id: VTest_ColonPlus
              arg_word: {(DQ ('--num-nodes=') (${ VSub_Name NUM_NODES))}
            )
          spids: [1135 1144]
        )
      } 
      {
        (BracedVarSub
          token: <VSub_Name E2E_REPORT_DIR>
          suffix_op: 
            (StringUnary
              op_id: VTest_ColonPlus
              arg_word: {(DQ ('--report-dir=') (${ VSub_Name E2E_REPORT_DIR))}
            )
          spids: [1148 1157]
        )
      } 
      {
        (BracedVarSub
          token: <VSub_Name E2E_REPORT_PREFIX>
          suffix_op: 
            (StringUnary
              op_id: VTest_ColonPlus
              arg_word: {(DQ ('--report-prefix=') (${ VSub_Name E2E_REPORT_PREFIX))}
            )
          spids: [1161 1170]
        )
      } 
      {
        (DQ 
          (BracedVarSub
            token: <VSub_At '@'>
            suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(SQ )})
            spids: [1175 1178]
          )
        )
      }
    )
  ]
)