(List
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('TARGET', {[VarSub 1]})])
  (If
    (Com {[LIT_DBRACKET_LIKE "["]} {[VarSub #]} {[LIT_CHARS -ne]} {[LIT_CHARS 1]} {[LIT_DBRACKET_LIKE "]"]}    )
    (List
      (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "missing arg"]]}      )
      (Com {[LIT_CHARS exit]} {[LIT_CHARS 1]}      )
    )
  )
  (Com {[LIT_CHARS rsync]} {[LIT_CHARS -avzP]} {[LIT_CHARS --delete]} {[LIT_CHARS --exclude]} {[LIT_CHARS bugs.debian.org/log]} {[LIT_CHARS udd.debian.net] [LIT_OTHER ":"] [LIT_CHARS /org/udd.debian.net/mirrors/] [LIT_LBRACE "{"] [LIT_CHARS qa.debian.org] [LIT_COMMA ","] [LIT_CHARS bugs.debian.org] [LIT_RBRACE "}"]} {[VarSub TARGET]}  )
)