(List
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('KUBECTL', {[VarSub KUBECTL test_op=VS_TEST_COLON_HYPHEN {[LIT_CHARS kubectl]}]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('VTCTLD_PORT', {[VarSub VTCTLD_PORT test_op=VS_TEST_COLON_HYPHEN {[LIT_CHARS 30001]}]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('SHARDS', {[VarSub SHARDS test_op=VS_TEST_COLON_HYPHEN {[LIT_CHARS "'-80,80-'"]}]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('TABLETS_PER_SHARD', {[VarSub TABLETS_PER_SHARD test_op=VS_TEST_COLON_HYPHEN {[LIT_CHARS 2]}]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('RDONLY_COUNT', {[VarSub RDONLY_COUNT test_op=VS_TEST_COLON_HYPHEN {[LIT_CHARS 0]}]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('MAX_TASK_WAIT_RETRIES', {[VarSub MAX_TASK_WAIT_RETRIES test_op=VS_TEST_COLON_HYPHEN {[LIT_CHARS 300]}]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('MAX_VTTABLET_TOPO_WAIT_RETRIES', {[VarSub MAX_VTTABLET_TOPO_WAIT_RETRIES test_op=VS_TEST_COLON_HYPHEN {[LIT_CHARS 180]}]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('VTTABLET_TEMPLATE', {[VarSub VTTABLET_TEMPLATE test_op=VS_TEST_COLON_HYPHEN {[LIT_CHARS "'vttablet-pod-template.yaml'"]}]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('VTGATE_TEMPLATE', {[VarSub VTGATE_TEMPLATE test_op=VS_TEST_COLON_HYPHEN {[LIT_CHARS "'vtgate-controller-template.yaml'"]}]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('VTGATE_COUNT', {[VarSub VTGATE_COUNT test_op=VS_TEST_COLON_HYPHEN {[LIT_CHARS 1]}]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('CELLS', {[VarSub CELLS test_op=VS_TEST_COLON_HYPHEN {[LIT_CHARS "'test'"]}]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('ETCD_REPLICAS', {[LIT_CHARS 3]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('VTGATE_REPLICAS', {[VarSub VTGATE_COUNT]})])
  (FunctionDef get_node_ip []
    (Com {[VarSub KUBECTL]} {[LIT_CHARS get]} {[LIT_CHARS -o]} {[LIT_CHARS template]} {[LIT_CHARS -t]} {[SQ <LIT_CHARS "{{range (index .items 0).status.addresses}}{{if eq .type \"ExternalIP\"}}{{.address}}{{end}}{{end}}">]} {[LIT_CHARS nodes]}    )
  )
  (FunctionDef get_vtctld_addr []
    (List
      (If
        (Com {[LIT_DBRACKET_LIKE "["]} {[LIT_CHARS -z]} {[DQ [VarSub VTCTLD_ADDR]]} {[LIT_DBRACKET_LIKE "]"]}        )
        (List
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('node_ip', {[ComSub (Com {[LIT_CHARS get_node_ip]})]})])
          (If
            (Com {[LIT_DBRACKET_LIKE "["]} {[LIT_CHARS -n]} {[DQ [VarSub node_ip]]} {[LIT_DBRACKET_LIKE "]"]}            )
            (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('VTCTLD_ADDR', {[DQ [VarSub node_ip][LIT_CHARS ":"][VarSub VTCTLD_PORT]]})])
          )
        )
      )
      (Com {[LIT_CHARS echo]} {[DQ [VarSub VTCTLD_ADDR]]}      )
    )
  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('config_file', {[ComSub (Com {[LIT_CHARS dirname]} {[DQ [VarSub BASH_SOURCE]]})] [LIT_CHARS /config.sh]})])
  (If
    (Com {[LIT_DBRACKET_LIKE "["]} {[LIT_OTHER "!"]} {[LIT_CHARS -f]} {[VarSub config_file]} {[LIT_DBRACKET_LIKE "]"]}    )
    (List
      (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Please run ./configure.sh first to generate config.sh file."]]}      )
      (Com {[LIT_CHARS exit]} {[LIT_CHARS 1]}      )
    )
  )
  (Com {[LIT_CHARS source]} {[VarSub config_file]}  )
)