(List
  (FunctionDef kube::util::sortable_date []
    (Com {[LIT_CHARS date]} {[DQ [LIT_CHARS "+%Y%m%d-%H%M%S"]]}    )
  )
  (FunctionDef kube::util::wait_for_url []
    (List
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[] bindings=[('url', {[VarSub 1]})])
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[] bindings=[('prefix', {[VarSub 2 test_op=VS_TEST_COLON_HYPHEN {}]})])
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[] bindings=[('wait', {[VarSub 3 test_op=VS_TEST_COLON_HYPHEN {[LIT_CHARS 1]}]})])
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[] bindings=[('times', {[VarSub 4 test_op=VS_TEST_COLON_HYPHEN {[LIT_CHARS 30]}]})])
      (AndOr OP_OR_IF
        (Com {[LIT_CHARS which]} {[LIT_CHARS curl]}
          <
          (FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT ">"> 1),
          >
        )
        (List
          (Com {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS log] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS usage]} {[DQ [LIT_CHARS "curl must be installed"]]}          )
          (Com {[LIT_CHARS exit]} {[LIT_CHARS 1]}          )
        )
      )
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS i]}] bindings=[])
      (For i [{[ComSub (Com {[LIT_CHARS seq]} {[LIT_CHARS 1]} {[VarSub times]})]}])
        (List
          (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS out]}] bindings=[])
          (If
            (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('out', {[ComSub (Com redirects=[(FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT "2>"> 2)]{[LIT_CHARS curl]} {[LIT_CHARS -gkfs]} {[VarSub url]})]})])
            (List
              (Com {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS log] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS status]} {[DQ [LIT_CHARS "On try "][VarSub i][LIT_CHARS ", "][VarSub prefix][LIT_CHARS ": "][VarSub out]]}              )
              (Com {[LIT_CHARS return]} {[LIT_CHARS 0]}              )
            )
          )
          (Com {[LIT_CHARS sleep]} {[VarSub wait]}          )
        )
      )
      (Com {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS log] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS error]} {[DQ [LIT_CHARS "Timed out waiting for "][VarSub prefix][LIT_CHARS " to answer at "][VarSub url][LIT_CHARS "; tried "][VarSub times][LIT_CHARS " waiting "][VarSub wait][LIT_CHARS " between each"]]}      )
      (Com {[LIT_CHARS return]} {[LIT_CHARS 1]}      )
    )
  )
  (FunctionDef kube::util::get_random_port []
    (Com {[LIT_CHARS awk]} {[LIT_CHARS -v]} {[LIT_VAR_LIKE "min="] [LIT_CHARS 1024] =} {[LIT_CHARS -v]} {[LIT_VAR_LIKE "max="] [LIT_CHARS 65535] =} {[SQ <LIT_CHARS "BEGIN{srand(); print int(min+rand()*(max-min+1))}">]}    )
  )
  (FunctionDef kube::util::test_host_port_free []
    (List
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[] bindings=[('host', {[VarSub 1]})])
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[] bindings=[('port', {[VarSub 2]})])
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[] bindings=[('success', {[LIT_CHARS 0]})])
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[] bindings=[('fail', {[LIT_CHARS 1]})])
      (AndOr OP_OR_IF
        (Com {[LIT_CHARS which]} {[LIT_CHARS nc]}
          <
          (FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT ">"> 1),
          >
        )
        (List
          (Com {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS log] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS usage]} {[DQ [LIT_CHARS "netcat isn't installed, can't verify if "][VarSub host][LIT_CHARS ":"][VarSub port][LIT_CHARS " is free, skipping the check..."]]}          )
          (Com {[LIT_CHARS return]} {[VarSub success]}          )
        )
      )
      (If
        (Com {[LIT_DBRACKET_LIKE "["]} {[LIT_OTHER "!"]} {[ComSub (Com {[LIT_CHARS nc]} {[LIT_CHARS -vz]} {[DQ [VarSub host]]} {[DQ [VarSub port]]})]} {[LIT_DBRACKET_LIKE "]"]}        )
        (List
          (Com {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS log] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS status]} {[DQ [VarSub host][LIT_CHARS ":"][VarSub port][LIT_CHARS " is free, proceeding..."]]}          )
          (Com {[LIT_CHARS return]} {[VarSub success]}          )
        )
        (ElseTrue)
        (List
          (Com {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS log] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS status]} {[DQ [VarSub host][LIT_CHARS ":"][VarSub port][LIT_CHARS " is already used"]]}          )
          (Com {[LIT_CHARS return]} {[VarSub fail]}          )
        )
      )
    )
  )
  (FunctionDef kube::util::trap_add []
    (List
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS trap_add_cmd]}] bindings=[])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('trap_add_cmd', {[VarSub 1]})])
      (Com {[LIT_CHARS shift]}      )
      (For trap_add_name [{[DQ [VarSub @]]}])
        (List
          (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS existing_cmd]}] bindings=[])
          (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS new_cmd]}] bindings=[])
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('existing_cmd', {[ComSub (Pipeline (Com {[LIT_CHARS trap]} {[LIT_CHARS -p]} {[DQ [VarSub trap_add_name]]}) (Com {[LIT_CHARS awk]} {[LIT_CHARS -F] [DQ [LIT_CHARS "'"]]} {[SQ <LIT_CHARS "{print $2}">]}) )]})])
          (If
            (DBracket {B1 UNARY_STRING_z {[DQ [VarSub existing_cmd]]}})
            (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('new_cmd', {[DQ [VarSub trap_add_cmd]]})])
            (ElseTrue)
            (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('new_cmd', {[DQ [VarSub existing_cmd][LIT_CHARS ";"][VarSub trap_add_cmd]]})])
          )
          (Com {[LIT_CHARS trap]} {[DQ [VarSub new_cmd]]} {[DQ [VarSub trap_add_name]]}          )
        )
      )
    )
  )
  (FunctionDef kube::util::cleanup-temp-dir []
    (Com {[LIT_CHARS rm]} {[LIT_CHARS -rf]} {[DQ [VarSub KUBE_TEMP]]}    )
  )
  (FunctionDef kube::util::ensure-temp-dir []
    (If
      (DBracket {B1 UNARY_STRING_z {[VarSub KUBE_TEMP test_op=VS_TEST_HYPHEN {}]}})
      (List
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('KUBE_TEMP', {[ComSub (AndOr OP_OR_IF (Com redirects=[(FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT "2>"> 2)]{[LIT_CHARS mktemp]} {[LIT_CHARS -d]}) (Com {[LIT_CHARS mktemp]} {[LIT_CHARS -d]} {[LIT_CHARS -t]} {[LIT_CHARS kubernetes.XXXXXX]}) )]})])
        (Com {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS util] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS trap_add]} {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS util] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS cleanup-temp-dir]} {[LIT_CHARS EXIT]}        )
      )
    )
  )
  (FunctionDef kube::util::host_platform []
    (List
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS host_os]}] bindings=[])
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS host_arch]}] bindings=[])
      (Case to_match={[DQ [ComSub (Com {[LIT_CHARS uname]} {[LIT_CHARS -s]})]]}, pat_word_list=[[{[LIT_CHARS Darwin]}], [{[LIT_CHARS Linux]}], [{[LIT_OTHER "*"]}]]
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('host_os', {[LIT_CHARS darwin]})])
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('host_os', {[LIT_CHARS linux]})])
        (List
          (Com {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS log] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS error]} {[DQ [LIT_CHARS "Unsupported host OS.  Must be Linux or Mac OS X."]]}          )
          (Com {[LIT_CHARS exit]} {[LIT_CHARS 1]}          )
        )
      )
      (Case to_match={[DQ [ComSub (Com {[LIT_CHARS uname]} {[LIT_CHARS -m]})]]}, pat_word_list=[[{[LIT_CHARS x86_64] [LIT_OTHER "*"]}], [{[LIT_CHARS i] [LIT_OTHER "?"] [LIT_CHARS 86_64] [LIT_OTHER "*"]}], [{[LIT_CHARS amd64] [LIT_OTHER "*"]}], [{[LIT_CHARS aarch64] [LIT_OTHER "*"]}], [{[LIT_CHARS arm64] [LIT_OTHER "*"]}], [{[LIT_CHARS arm] [LIT_OTHER "*"]}], [{[LIT_CHARS i] [LIT_OTHER "?"] [LIT_CHARS 86] [LIT_OTHER "*"]}], [{[LIT_CHARS s390x] [LIT_OTHER "*"]}], [{[LIT_CHARS ppc64le] [LIT_OTHER "*"]}], [{[LIT_OTHER "*"]}]]
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('host_arch', {[LIT_CHARS amd64]})])
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('host_arch', {[LIT_CHARS amd64]})])
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('host_arch', {[LIT_CHARS amd64]})])
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('host_arch', {[LIT_CHARS arm64]})])
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('host_arch', {[LIT_CHARS arm64]})])
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('host_arch', {[LIT_CHARS arm]})])
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('host_arch', {[LIT_CHARS x86]})])
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('host_arch', {[LIT_CHARS s390x]})])
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('host_arch', {[LIT_CHARS ppc64le]})])
        (List
          (Com {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS log] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS error]} {[DQ [LIT_CHARS "Unsupported host arch. Must be x86_64, 386, arm, arm64, s390x or ppc64le."]]}          )
          (Com {[LIT_CHARS exit]} {[LIT_CHARS 1]}          )
        )
      )
      (Com {[LIT_CHARS echo]} {[DQ [VarSub host_os][LIT_CHARS /][VarSub host_arch]]}      )
    )
  )
  (FunctionDef kube::util::find-binary-for-platform []
    (List
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS -r]}] bindings=[('lookfor', {[DQ [VarSub 1]]})])
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS -r]}] bindings=[('platform', {[DQ [VarSub 2]]})])
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS -r]}] bindings=[('locations', {[Array {OP_NEWLINE "\n"} {[DQ [VarSub KUBE_ROOT][LIT_CHARS /_output/bin/][VarSub lookfor]]} {OP_NEWLINE "\n"} {[DQ [VarSub KUBE_ROOT][LIT_CHARS /_output/dockerized/bin/][VarSub platform][LIT_CHARS /][VarSub lookfor]]} {OP_NEWLINE "\n"} {[DQ [VarSub KUBE_ROOT][LIT_CHARS /_output/local/bin/][VarSub platform][LIT_CHARS /][VarSub lookfor]]} {OP_NEWLINE "\n"} {[DQ [VarSub KUBE_ROOT][LIT_CHARS /platforms/][VarSub platform][LIT_CHARS /][VarSub lookfor]]} {OP_NEWLINE "\n"}]})])
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS -r]}] bindings=[('bin', {[ComSub (Pipeline (Subshell (AndOr OP_OR_IF (Com redirects=[(FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT "2>"> 2)]{[LIT_CHARS ls]} {[LIT_CHARS -t]} {[DQ [VarSub locations bracket_op=(Index {A Atom NODE_ARITH_WORD {AS_OP_AT "@"}})]]}) (Com {[LIT_CHARS true]}) ) ) (Com {[LIT_CHARS head]} {[LIT_CHARS -1]}) )]})])
      (Com {[LIT_CHARS echo]} {[LIT_CHARS -n]} {[DQ [VarSub bin]]}      )
    )
  )
  (FunctionDef kube::util::find-binary []
    (Com {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS util] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS find-binary-for-platform]} {[DQ [VarSub 1]]} {[DQ [ComSub (Com {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS util] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS host_platform]})]]}    )
  )
  (FunctionDef kube::util::gen-docs []
    (List
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[] bindings=[('dest', {[DQ [VarSub 1]]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('gendocs', {[ComSub (Com {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS util] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS find-binary]} {[DQ [LIT_CHARS gendocs]]})]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('genkubedocs', {[ComSub (Com {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS util] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS find-binary]} {[DQ [LIT_CHARS genkubedocs]]})]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('genman', {[ComSub (Com {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS util] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS find-binary]} {[DQ [LIT_CHARS genman]]})]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('genyaml', {[ComSub (Com {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS util] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS find-binary]} {[DQ [LIT_CHARS genyaml]]})]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('genfeddocs', {[ComSub (Com {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS util] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS find-binary]} {[DQ [LIT_CHARS genfeddocs]]})]})])
      (Com {[LIT_CHARS mkdir]} {[LIT_CHARS -p]} {[DQ [VarSub dest][LIT_CHARS /docs/user-guide/kubectl/]]}      )
      (Com {[DQ [VarSub gendocs]]} {[DQ [VarSub dest][LIT_CHARS /docs/user-guide/kubectl/]]}      )
      (Com {[LIT_CHARS mkdir]} {[LIT_CHARS -p]} {[DQ [VarSub dest][LIT_CHARS /docs/admin/]]}      )
      (Com {[DQ [VarSub genkubedocs]]} {[DQ [VarSub dest][LIT_CHARS /docs/admin/]]} {[DQ [LIT_CHARS kube-apiserver]]}      )
      (Com {[DQ [VarSub genkubedocs]]} {[DQ [VarSub dest][LIT_CHARS /docs/admin/]]} {[DQ [LIT_CHARS kube-controller-manager]]}      )
      (Com {[DQ [VarSub genkubedocs]]} {[DQ [VarSub dest][LIT_CHARS /docs/admin/]]} {[DQ [LIT_CHARS kube-proxy]]}      )
      (Com {[DQ [VarSub genkubedocs]]} {[DQ [VarSub dest][LIT_CHARS /docs/admin/]]} {[DQ [LIT_CHARS kube-scheduler]]}      )
      (Com {[DQ [VarSub genkubedocs]]} {[DQ [VarSub dest][LIT_CHARS /docs/admin/]]} {[DQ [LIT_CHARS kubelet]]}      )
      (Com {[DQ [VarSub genfeddocs]]} {[DQ [VarSub dest][LIT_CHARS /docs/admin/]]} {[DQ [LIT_CHARS federation-apiserver]]}      )
      (Com {[DQ [VarSub genfeddocs]]} {[DQ [VarSub dest][LIT_CHARS /docs/admin/]]} {[DQ [LIT_CHARS federation-controller-manager]]}      )
      (Com {[LIT_CHARS mkdir]} {[LIT_CHARS -p]} {[DQ [VarSub dest][LIT_CHARS /docs/man/man1/]]}      )
      (Com {[DQ [VarSub genman]]} {[DQ [VarSub dest][LIT_CHARS /docs/man/man1/]]} {[DQ [LIT_CHARS kube-apiserver]]}      )
      (Com {[DQ [VarSub genman]]} {[DQ [VarSub dest][LIT_CHARS /docs/man/man1/]]} {[DQ [LIT_CHARS kube-controller-manager]]}      )
      (Com {[DQ [VarSub genman]]} {[DQ [VarSub dest][LIT_CHARS /docs/man/man1/]]} {[DQ [LIT_CHARS kube-proxy]]}      )
      (Com {[DQ [VarSub genman]]} {[DQ [VarSub dest][LIT_CHARS /docs/man/man1/]]} {[DQ [LIT_CHARS kube-scheduler]]}      )
      (Com {[DQ [VarSub genman]]} {[DQ [VarSub dest][LIT_CHARS /docs/man/man1/]]} {[DQ [LIT_CHARS kubelet]]}      )
      (Com {[DQ [VarSub genman]]} {[DQ [VarSub dest][LIT_CHARS /docs/man/man1/]]} {[DQ [LIT_CHARS kubectl]]}      )
      (Com {[LIT_CHARS mkdir]} {[LIT_CHARS -p]} {[DQ [VarSub dest][LIT_CHARS /docs/yaml/kubectl/]]}      )
      (Com {[DQ [VarSub genyaml]]} {[DQ [VarSub dest][LIT_CHARS /docs/yaml/kubectl/]]}      )
      (Com {[LIT_CHARS pushd]} {[DQ [VarSub dest]]}
        <
        (FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT ">"> 1),
        >
      )
      (Com {[LIT_CHARS touch]} {[LIT_CHARS .generated_docs]}      )
      (Pipeline
        (Com {[LIT_CHARS find]} {[LIT_CHARS .]} {[LIT_CHARS -type]} {[LIT_CHARS f]}        )
        (Com {[LIT_CHARS cut]} {[LIT_CHARS -sd]} {[LIT_CHARS /]} {[LIT_CHARS -f]} {[LIT_CHARS 2-]}        )
        (Com {[LIT_CHARS sort]}
          <
          (FilenameRedirectNode filename={[LIT_CHARS .generated_docs]} <REDIR_GREAT ">"> 1),
          >
        more_env=[('LC_ALL', {[LIT_CHARS C]})]         )
      )
      (Com {[LIT_CHARS popd]}
        <
        (FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT ">"> 1),
        >
      )
    )
  )
  (FunctionDef kube::util::set-placeholder-gen-docs []
    (List
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[] bindings=[('list_file', {[DQ [VarSub KUBE_ROOT][LIT_CHARS /.generated_docs]]})])
      (If
        (Com {[LIT_DBRACKET_LIKE "["]} {[LIT_CHARS -e]} {[VarSub list_file]} {[LIT_DBRACKET_LIKE "]"]}        )
        (While
          (Com {[LIT_CHARS read]} {[LIT_CHARS file]}          )
          (If
            (DBracket {B2 BINARY_STRING_NOT_EQUAL {[DQ [VarSub list_file]]} {[DQ [VarSub KUBE_ROOT][LIT_CHARS /][VarSub file]]}})
            (Com {[LIT_CHARS cp]} {[DQ [VarSub KUBE_ROOT][LIT_CHARS /hack/autogenerated_placeholder.txt]]} {[DQ [VarSub KUBE_ROOT][LIT_CHARS /][VarSub file]]}            )
          )
        )
      )
    )
  )
  (FunctionDef kube::util::remove-gen-docs []
    (If
      (Com {[LIT_DBRACKET_LIKE "["]} {[LIT_CHARS -e]} {[DQ [VarSub KUBE_ROOT][LIT_CHARS /.generated_docs]]} {[LIT_DBRACKET_LIKE "]"]}      )
      (While
        (Com {[LIT_CHARS read]} {[LIT_CHARS file]}        )
        (AndOr OP_OR_IF
          (Com {[LIT_CHARS rm]} {[DQ [VarSub KUBE_ROOT][LIT_CHARS /][VarSub file]]}
            <
            (FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT "2>"> 2),
            >
          )
          (Com {[LIT_CHARS true]}          )
        )
      )
    )
  )
  (FunctionDef kube::util::gen-analytics []
    (List
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[] bindings=[('path', {[DQ [VarSub 1]]})])
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[] bindings=[('dryrun', {[DQ [VarSub 2 test_op=VS_TEST_COLON_HYPHEN {}]]})])
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS mdfiles]}, {[LIT_CHARS dir]}, {[LIT_CHARS link]}] bindings=[])
      (If
        (DBracket {B2 BINARY_STRING_EQUAL {[ComSub (Com {[LIT_CHARS uname]})]} {[SQ <LIT_CHARS Linux>]}})
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('dir', {[DQ [VarSub path][LIT_CHARS /]]})])
        (ElseTrue)
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('dir', {[DQ [VarSub path]]})])
      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('mdfiles', {[Array {[ComSub (Com {[LIT_CHARS find]} {[DQ [VarSub dir]]} {[LIT_CHARS -name]} {[DQ [LIT_CHARS "*.md"]]} {[LIT_CHARS -type]} {[LIT_CHARS f]} {[LIT_CHARS -not]} {[LIT_CHARS -path]} {[SQ <LIT_CHARS "*/\\.*">]} {[LIT_CHARS -not]} {[LIT_CHARS -path]} {[DQ [VarSub path][LIT_CHARS "/vendor/*"]]} {[LIT_CHARS -not]} {[LIT_CHARS -path]} {[DQ [VarSub path][LIT_CHARS "/staging/*"]]} {[LIT_CHARS -not]} {[LIT_CHARS -path]} {[DQ [VarSub path][LIT_CHARS "/third_party/*"]]} {[LIT_CHARS -not]} {[LIT_CHARS -path]} {[DQ [VarSub path][LIT_CHARS "/_gopath/*"]]} {[LIT_CHARS -not]} {[LIT_CHARS -path]} {[DQ [VarSub path][LIT_CHARS "/_output/*"]]} {[LIT_CHARS -not]} {[LIT_CHARS -path]} {[DQ [VarSub path][LIT_CHARS "/docs/user-guide/kubectl/kubectl*"]]})]}]})])
      (For f [{[DQ [VarSub mdfiles bracket_op=(Index {A Atom NODE_ARITH_WORD {AS_OP_AT "@"}})]]}])
        (List
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('link', {[ComSub (Com {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS util] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS analytics-link]} {[DQ [VarSub f transform_ops=[VS_UNARY_POUND {[VarSub path] [LIT_SLASH /]}]]]})]})])
          (If
            (Com {[LIT_CHARS grep]} {[LIT_CHARS -q]} {[LIT_CHARS -F]} {[LIT_CHARS -x]} {[DQ [VarSub link]]} {[DQ [VarSub f]]}            )
            (Com {[LIT_CHARS continue]}            )
            (DBracket {B1 UNARY_STRING_z {[DQ [VarSub dryrun]]}})
            (Com {[LIT_CHARS echo]} {[LIT_CHARS -e]} {[DQ [\ LIT_ESCAPED_CHAR "\\n"][\ LIT_ESCAPED_CHAR "\\n"][VarSub link]]}
              <
              (FilenameRedirectNode filename={[DQ [VarSub f]]} <REDIR_DGREAT ">>"> 1),
              >
            )
            (ElseTrue)
            (Com {[LIT_CHARS echo]} {[DQ [VarSub f]]}            )
          )
        )
      )
    )
  )
  (FunctionDef kube::util::analytics-link []
    (List
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[] bindings=[('path', {[DQ [VarSub 1]]})])
      (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "[![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/"][VarSub path][LIT_CHARS "?pixel)]()"]]}      )
    )
  )
  (FunctionDef kube::util::group-version-to-pkg-path []
    (List
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[] bindings=[('group_version', {[DQ [VarSub 1]]})])
      (Case to_match={[DQ [VarSub group_version]]}, pat_word_list=[[{[LIT_CHARS __internal]}], [{[LIT_CHARS v1]}], [{[LIT_CHARS unversioned]}], [{[LIT_OTHER "*"] [LIT_CHARS .k8s.io]}], [{[LIT_OTHER "*"] [LIT_CHARS .k8s.io/] [LIT_OTHER "*"]}], [{[LIT_OTHER "*"]}]]
        (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS api]]}        )
        (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS api/v1]]}        )
        (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS api/unversioned]]}        )
        (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS apis/][VarSub group_version transform_ops=[VS_UNARY_PERCENT {[LIT_CHARS ".*k8s.io"]}]]]}        )
        (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS apis/][VarSub group_version transform_ops=[PatSub {[LIT_CHARS ".*k8s.io"]} {}]]]}        )
        (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS apis/][VarSub group_version transform_ops=[VS_UNARY_PERCENT {[LIT_CHARS __internal]}]]]}        )
      )
    )
  )
  (FunctionDef kube::util::gv-to-swagger-name []
    (List
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[] bindings=[('group_version', {[DQ [VarSub 1]]})])
      (Case to_match={[DQ [VarSub group_version]]}, pat_word_list=[[{[LIT_CHARS v1]}], [{[LIT_OTHER "*"]}]]
        (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS v1]]}        )
        (Com {[LIT_CHARS echo]} {[DQ [VarSub group_version transform_ops=[VS_UNARY_PERCENT {[LIT_SLASH /] [LIT_CHARS "*"]}]][LIT_CHARS _][VarSub group_version transform_ops=[VS_UNARY_POUND {[LIT_CHARS "*"] [LIT_SLASH /]}]]]}        )
      )
    )
  )
  (FunctionDef kube::util::fetch-swagger-spec []
    (List
      (For ver [{[VarSub VERSIONS]}])
        (List
          (If
            (DBracket {B2 BINARY_STRING_EQUAL {[DQ [LIT_CHARS " "][VarSub KUBE_NONSERVER_GROUP_VERSIONS][LIT_CHARS " "]]} {[LIT_OTHER "*"] [DQ [LIT_CHARS " "][VarSub ver][LIT_CHARS " "]] [LIT_OTHER "*"]}})
            (Com {[LIT_CHARS continue]}            )
          )
          (If
            (DBracket {B2 BINARY_STRING_EQUAL {[VarSub ver]} {[DQ [LIT_CHARS v1]]}})
            (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('SUBPATH', {[DQ [LIT_CHARS api]]})])
            (ElseTrue)
            (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('SUBPATH', {[DQ [LIT_CHARS apis]]})])
          )
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('SUBPATH', {[DQ [VarSub SUBPATH][LIT_CHARS /][VarSub ver]]})])
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('SWAGGER_JSON_NAME', {[DQ [ComSub (Com {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS util] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS gv-to-swagger-name]} {[VarSub ver]})][LIT_CHARS .json]]})])
          (Com {[LIT_CHARS curl]} {[LIT_CHARS -w]} {[DQ [\ LIT_ESCAPED_CHAR "\\n"]]} {[LIT_CHARS -fs]} {[DQ [VarSub SWAGGER_API_PATH][VarSub SUBPATH]]}
            <
            (FilenameRedirectNode filename={[DQ [VarSub SWAGGER_ROOT_DIR][LIT_CHARS /][VarSub SWAGGER_JSON_NAME]]} <REDIR_GREAT ">"> 1),
            >
          )
          (If
            (DBracket {B2 BINARY_STRING_EQUAL {[VarSub ver]} {[DQ [LIT_CHARS v1]]}})
            (Com {[LIT_CHARS continue]}            )
          )
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('SUBPATH', {[DQ [LIT_CHARS apis/]] [VarSub ver transform_ops=[VS_UNARY_PERCENT {[LIT_SLASH /] [LIT_CHARS "*"]}]]})])
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('SWAGGER_JSON_NAME', {[DQ [VarSub ver transform_ops=[VS_UNARY_PERCENT {[LIT_SLASH /] [LIT_CHARS "*"]}]][LIT_CHARS .json]]})])
          (Com {[LIT_CHARS curl]} {[LIT_CHARS -w]} {[DQ [\ LIT_ESCAPED_CHAR "\\n"]]} {[LIT_CHARS -fs]} {[DQ [VarSub SWAGGER_API_PATH][VarSub SUBPATH]]}
            <
            (FilenameRedirectNode filename={[DQ [VarSub SWAGGER_ROOT_DIR][LIT_CHARS /][VarSub SWAGGER_JSON_NAME]]} <REDIR_GREAT ">"> 1),
            >
          )
        )
      )
      (Com {[LIT_CHARS curl]} {[LIT_CHARS -w]} {[DQ [\ LIT_ESCAPED_CHAR "\\n"]]} {[LIT_CHARS -fs]} {[DQ [VarSub SWAGGER_API_PATH]]}
        <
        (FilenameRedirectNode filename={[DQ [VarSub SWAGGER_ROOT_DIR][LIT_CHARS /resourceListing.json]]} <REDIR_GREAT ">"> 1),
        >
      )
      (Com {[LIT_CHARS curl]} {[LIT_CHARS -w]} {[DQ [\ LIT_ESCAPED_CHAR "\\n"]]} {[LIT_CHARS -fs]} {[DQ [VarSub SWAGGER_API_PATH][LIT_CHARS version]]}
        <
        (FilenameRedirectNode filename={[DQ [VarSub SWAGGER_ROOT_DIR][LIT_CHARS /version.json]]} <REDIR_GREAT ">"> 1),
        >
      )
      (Com {[LIT_CHARS curl]} {[LIT_CHARS -w]} {[DQ [\ LIT_ESCAPED_CHAR "\\n"]]} {[LIT_CHARS -fs]} {[DQ [VarSub SWAGGER_API_PATH][LIT_CHARS api]]}
        <
        (FilenameRedirectNode filename={[DQ [VarSub SWAGGER_ROOT_DIR][LIT_CHARS /api.json]]} <REDIR_GREAT ">"> 1),
        >
      )
      (Com {[LIT_CHARS curl]} {[LIT_CHARS -w]} {[DQ [\ LIT_ESCAPED_CHAR "\\n"]]} {[LIT_CHARS -fs]} {[DQ [VarSub SWAGGER_API_PATH][LIT_CHARS apis]]}
        <
        (FilenameRedirectNode filename={[DQ [VarSub SWAGGER_ROOT_DIR][LIT_CHARS /apis.json]]} <REDIR_GREAT ">"> 1),
        >
      )
      (Com {[LIT_CHARS curl]} {[LIT_CHARS -w]} {[DQ [\ LIT_ESCAPED_CHAR "\\n"]]} {[LIT_CHARS -fs]} {[DQ [VarSub SWAGGER_API_PATH][LIT_CHARS logs]]}
        <
        (FilenameRedirectNode filename={[DQ [VarSub SWAGGER_ROOT_DIR][LIT_CHARS /logs.json]]} <REDIR_GREAT ">"> 1),
        >
      )
    )
  )
  (FunctionDef kube::util::git_upstream_remote_name []
    (Pipeline
      (Com {[LIT_CHARS git]} {[LIT_CHARS remote]} {[LIT_CHARS -v]}      )
      (Com {[LIT_CHARS grep]} {[LIT_CHARS fetch]}      )
      (Com {[LIT_CHARS grep]} {[LIT_CHARS -E]} {[SQ <LIT_CHARS "github.com[/:]kubernetes/kubernetes|k8s.io/kubernetes">]}      )
      (Com {[LIT_CHARS head]} {[LIT_CHARS -n]} {[LIT_CHARS 1]}      )
      (Com {[LIT_CHARS awk]} {[SQ <LIT_CHARS "{print $1}">]}      )
    )
  )
  (FunctionDef kube::util::has_changes_against_upstream_branch []
    (List
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS -r]}] bindings=[('git_branch', {[VarSub 1]})])
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS -r]}] bindings=[('pattern', {[VarSub 2]})])
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS full_branch]}] bindings=[])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('full_branch', {[DQ [ComSub (Com {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS util] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS git_upstream_remote_name]})][LIT_CHARS /][VarSub git_branch]]})])
      (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Checking for '"][VarSub pattern][LIT_CHARS "' changes against '"][VarSub full_branch][LIT_CHARS "'"]]}      )
      (If
        (Pipeline!
          (Com {[LIT_CHARS git]} {[LIT_CHARS describe]} {[DQ [VarSub full_branch]]}
            <
            (FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT ">"> 1),
            >
          )
        )
        (Com {[LIT_CHARS exit]} {[LIT_CHARS 1]}        )
      )
      (If
        (Pipeline
          (Com {[LIT_CHARS git]} {[LIT_CHARS diff]} {[LIT_CHARS --name-only]} {[DQ [VarSub full_branch][LIT_CHARS ...HEAD]]}          )
          (Com {[LIT_CHARS grep]} {[DQ [VarSub pattern]]}
            <
            (FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT ">"> 1),
            >
          )
        )
        (Com {[LIT_CHARS return]} {[LIT_CHARS 0]}        )
      )
      (If
        (Pipeline
          (Com {[LIT_CHARS git]} {[LIT_CHARS status]} {[LIT_CHARS --porcelain]}          )
          (Com {[LIT_CHARS grep]} {[DQ [VarSub pattern]]}
            <
            (FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT ">"> 1),
            >
          )
        )
        (List
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Detected '"][VarSub pattern][LIT_CHARS "' uncommitted changes."]]}          )
          (Com {[LIT_CHARS return]} {[LIT_CHARS 0]}          )
        )
      )
      (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "No '"][VarSub pattern][LIT_CHARS "' changes detected."]]}      )
      (Com {[LIT_CHARS return]} {[LIT_CHARS 1]}      )
    )
  )
  (FunctionDef kube::util::download_file []
    (List
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS -r]}] bindings=[('url', {[VarSub 1]})])
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS -r]}] bindings=[('destination_file', {[VarSub 2]})])
      (Fork
        (Com {[LIT_CHARS rm]} {[VarSub destination_file]} {[LIT_CHARS 2]}        )
      )
      (AndOr OP_OR_IF
        (Com 
          <
          (FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT ">"> 1),
          >
        )
        (Com {[LIT_CHARS true]}        )
      )
      (For i [{[ComSub (Com {[LIT_CHARS seq]} {[LIT_CHARS 5]})]}])
        (If
          (Pipeline!
            (Com {[LIT_CHARS curl]} {[LIT_CHARS -fsSL]} {[LIT_CHARS --retry]} {[LIT_CHARS 3]} {[LIT_CHARS --keepalive-time]} {[LIT_CHARS 2]} {[VarSub url]} {[LIT_CHARS -o]} {[VarSub destination_file]}            )
          )
          (List
            (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Downloading "][VarSub url][LIT_CHARS " failed. "][ArithSub {A2 AS_OP_MINUS {A Atom NODE_ARITH_WORD {[AS_NUM_LITERAL 5]}} {A Atom NODE_ARITH_WORD {[VarSub i]}}}][LIT_CHARS " retries left."]]}            )
            (Com {[LIT_CHARS sleep]} {[LIT_CHARS 1]}            )
          )
          (ElseTrue)
          (List
            (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Downloading "][VarSub url][LIT_CHARS " succeed"]]}            )
            (Com {[LIT_CHARS return]} {[LIT_CHARS 0]}            )
          )
        )
      )
      (Com {[LIT_CHARS return]} {[LIT_CHARS 1]}      )
    )
  )
)