(List
  (Com {[LIT_CHARS set]} {[LIT_CHARS -e]}  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('script_root', {[ComSub (Com {[LIT_CHARS dirname]} {[DQ [VarSub BASH_SOURCE]]})]})])
  (Com {[LIT_CHARS source]} {[VarSub script_root] [LIT_CHARS /env.sh]}  )
  (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Creating vtctld service..."]]}  )
  (Com {[VarSub KUBECTL]} {[LIT_CHARS create]} {[LIT_CHARS -f]} {[LIT_CHARS vtctld-service.yaml]}  )
  (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Creating vtctld replicationcontroller..."]]}  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('sed_script', {[DQ ]})])
  (For var [{[LIT_CHARS backup_flags]}])
    (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('sed_script+', {[DQ [LIT_CHARS "s,{{"][VarSub var][LIT_CHARS "}},"][VarSub var transform_ops=[(!ref)]][LIT_CHARS ",g;"]]})])
  )
  (Pipeline
    (Com {[LIT_CHARS cat]} {[LIT_CHARS vtctld-controller-template.yaml]}    )
    (Com {[LIT_CHARS sed]} {[LIT_CHARS -e]} {[DQ [VarSub sed_script]]}    )
    (Com {[VarSub KUBECTL]} {[LIT_CHARS create]} {[LIT_CHARS -f]} {[LIT_CHARS -]}    )
  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('server', {[ComSub (Com {[LIT_CHARS get_vtctld_addr]})]})])
  (Com {[LIT_CHARS echo]}  )
  (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "vtctld address: http://"][VarSub server]]}  )
)