(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 (${ VSub_Name KUBE_ROOT) (/hack/lib/util.sh))})
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:CLEAN_PATTERNS)
          op: Equal
          rhs: 
            {
              (ArrayLiteralPart
                words: [
                  {(DQ (_tmp))}
                  {(DQ (doc_tmp))}
                  {(DQ ('.*/zz_generated.openapi.go'))}
                  {(DQ (test/e2e/generated/bindata.go))}
                ]
              )
            }
          spids: [85]
        )
      ]
      spids: [85]
    )
    (ForEach
      iter_name: pattern
      iter_words: [
        {
          (BracedVarSub
            token: <VSub_Name CLEAN_PATTERNS>
            bracket_op: (WholeArray op_id:Lit_At)
            spids: [117 122]
          )
        }
      ]
      do_arg_iter: False
      body: 
        (DoGroup
          children: [
            (ForEach
              iter_name: match
              iter_words: [
                {
                  (CommandSubPart
                    command_list: 
                      (CommandList
                        children: [
                          (C {(find)} {(DQ (${ VSub_Name KUBE_ROOT))} {(-iregex)} 
                            {
                              (DQ ('^') (${ VSub_Name KUBE_ROOT) (/) (${ VSub_Name pattern) 
                                (Lit_Other '$')
                              )
                            }
                          )
                        ]
                      )
                    left_token: <Left_CommandSub '$('>
                    spids: [134 156]
                  )
                }
              ]
              do_arg_iter: False
              body: 
                (DoGroup
                  children: [
                    (C {(echo)} 
                      {
                        (DQ ('Removing ') 
                          (BracedVarSub
                            token: <VSub_Name match>
                            suffix_op: 
                              (StringUnary
                                op_id: VOp1_Pound
                                arg_word: 
                                  {(${ VSub_Name KUBE_ROOT) 
                                    (EscapedLiteralPart
                                      token: <Lit_EscapedChar '\\/'>
                                    )
                                  }
                              )
                            spids: [166 173]
                          ) (' ..')
                        )
                      }
                    )
                    (C {(rm)} {(-rf)} 
                      {
                        (DQ 
                          (BracedVarSub
                            token: <VSub_Name match>
                            suffix_op: 
                              (StringUnary
                                op_id: VOp1_Pound
                                arg_word: 
                                  {(${ VSub_Name KUBE_ROOT) 
                                    (EscapedLiteralPart
                                      token: <Lit_EscapedChar '\\/'>
                                    )
                                  }
                              )
                            spids: [183 190]
                          )
                        )
                      }
                    )
                  ]
                  spids: [159 194]
                )
              spids: [133 157]
            )
          ]
          spids: [125 196]
        )
      spids: [116 123]
    )
  ]
)