(CommandList
  children: [
    (C {(set)} {(-e)})
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:script_root)
          op: Equal
          rhs: 
            {
              (CommandSubPart
                command_list: 
                  (CommandList
                    children: [(C {(dirname)} {(DQ (${ VSub_Name BASH_SOURCE))})]
                  )
                left_token: <Left_Backtick "`">
                spids: [57 65]
              )
            }
          spids: [56]
        )
      ]
      spids: [56]
    )
    (C {(source)} {($ VSub_Name "$script_root") (/env.sh)})
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:CELLS)
          op: Equal
          rhs: 
            {
              (BracedVarSub
                token: <VSub_Name CELLS>
                suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(SQ <test>)})
                spids: [74 80]
              )
            }
          spids: [73]
        )
      ]
      spids: [73]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:cells)
          op: Equal
          rhs: 
            {
              (CommandSubPart
                command_list: 
                  (CommandList
                    children: [
                      (Pipeline
                        children: [
                          (C {(echo)} {($ VSub_Name "$CELLS")})
                          (C {(tr)} {(SQ <",">)} {(SQ <" ">)})
                        ]
                        negated: False
                      )
                    ]
                  )
                left_token: <Left_Backtick "`">
                spids: [83 99]
              )
            }
          spids: [82]
        )
      ]
      spids: [82]
    )
    (ForEach
      iter_name: cell
      iter_words: [{(SQ <global>)} {($ VSub_Name "$cells")}]
      do_arg_iter: False
      body: 
        (DoGroup
          children: [
            (C {(echo)} 
              {(DQ ("Deleting etcd replicationcontroller for ") ($ VSub_Name "$cell") (" cell..."))}
            )
            (C {($ VSub_Name "$KUBECTL")} {(delete)} {(replicationcontroller)} 
              {(etcd-) ($ VSub_Name "$cell")}
            )
            (C {(echo)} {(DQ ("Deleting etcd service for ") ($ VSub_Name "$cell") (" cell..."))})
            (C {($ VSub_Name "$KUBECTL")} {(delete)} {(service)} {(etcd-) ($ VSub_Name "$cell")})
          ]
          spids: [118 159]
        )
      spids: [110 116]
    )
  ]
)