(CommandList
  children: [
    (C {(set)} {(-exuo)} {(pipefail)})
    (C {(kubectl)} {(delete)} 
      {(statefulsets) (Lit_Comma ",") (persistentvolumes) (Lit_Comma ",") (persistentvolumeclaims) 
        (Lit_Comma ",") (services) (Lit_Comma ",") (poddisruptionbudget)
      } {(-l)} {(Lit_VarLike "app=") (cockroachdb)}
    )
    (Sentence
      child: 
        (ForEach
          iter_name: i
          iter_words: [
            {
              (CommandSubPart
                command_list: (CommandList children:[(C {(seq)} {(0)} {(3)})])
                left_token: <Left_CommandSub "$(">
                spids: [126 132]
              )
            }
          ]
          do_arg_iter: False
          body: 
            (DoGroup
              children: [
                (Pipeline
                  children: [
                    (SimpleCommand
                      words: [{(cat)}]
                      redirects: [
                        (HereDoc
                          op_id: Redir_DLess
                          fd: -1
                          body: 
                            {
                              (DQ ("kind: PersistentVolume\n") ("apiVersion: v1\n") ("metadata:\n") 
                                ("  name: pv") (${ VSub_Name i) ("\n") ("  labels:\n") ("    type: local\n") ("    app: cockroachdb\n") ("spec:\n") 
                                ("  capacity:\n") ("    storage: 1Gi\n") ("  accessModes:\n") ("    - ReadWriteOnce\n") ("  hostPath:\n") ("    path: ") 
                                (Right_DoubleQuote "\"") (/tmp/) (${ VSub_Name i) (Right_DoubleQuote "\"") ("\n")
                              )
                            }
                          do_expansion: True
                          here_end: EOF
                          was_filled: True
                          spids: [140]
                        )
                      ]
                    )
                    (C {(kubectl)} {(create)} {(-f)} {(-)})
                  ]
                  negated: False
                )
                (Pipeline
                  children: [
                    (SimpleCommand
                      words: [{(cat)}]
                      redirects: [
                        (HereDoc
                          op_id: Redir_DLess
                          fd: -1
                          body: 
                            {
                              (DQ ("kind: PersistentVolumeClaim\n") ("apiVersion: v1\n") 
                                ("metadata:\n") ("  name: datadir-cockroachdb-") (${ VSub_Name i) ("\n") ("  labels:\n") ("    app: cockroachdb\n") 
                                ("spec:\n") ("  accessModes:\n") ("    - ReadWriteOnce\n") ("  resources:\n") ("    requests:\n") 
                                ("      storage: 1Gi\n")
                              )
                            }
                          do_expansion: True
                          here_end: EOF
                          was_filled: True
                          spids: [182]
                        )
                      ]
                    )
                    (C {(kubectl)} {(create)} {(-f)} {(-)})
                  ]
                  negated: False
                )
              ]
              spids: [135 211]
            )
          spids: [125 133]
        )
      terminator: <Op_Semi ";">
    )
    (C {(kubectl)} {(create)} {(-f)} {(cockroachdb-statefulset.yaml)})
  ]
)