(command.CommandList
  children: [
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:locatedb)
          op: assign_op.Equal
          rhs: {(DQ <'/var/locate.db'>)}
          spids: [17]
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:slocatedb)
          op: assign_op.Equal
          rhs: {(DQ <.slocatedb>)}
          spids: [22]
        )
      ]
    )
    (command.If
      arms: [
        (if_arm
          cond: 
            (condition.Shell
              commands: [
                (command.Sentence
                  child: 
                    (C {<Id.Lit_LBracket '['>} 
                      {(DQ (command_sub left_token:<Id.Left_DollarParen '$('> child:(C {<id>} {<-nu>})))} {<Id.KW_Bang '!'> <Id.Lit_Equals '='>} {(DQ <root>)} {<Id.Lit_RBracket ']'>}
                    )
                  terminator: <Id.Op_Semi _>
                )
              ]
            )
          action: [
            (command.Simple
              words: [
                {<echo>}
                {(DQ ($ Id.VSub_Number '$0') <': Error: You must be root to run this command.'>)}
              ]
              redirects: [(redir op:<Id.Redir_GreatAnd '>&'> loc:(redir_loc.Fd fd:1) arg:{<2>})]
              do_fork: T
            )
            (command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<1>})
          ]
          spids: [28 51]
        )
      ]
    )
    (command.If
      arms: [
        (if_arm
          cond: 
            (condition.Shell
              commands: [
                (command.Sentence
                  child: 
                    (C {<Id.Lit_LBracket '['>} 
                      {
                        (DQ 
                          (command_sub
                            left_token: <Id.Left_DollarParen '$('>
                            child: (C {<grep>} {(SQ <'^nobody:'>)} {<'/etc/passwd'>})
                          )
                        )
                      } {<Id.Lit_Equals '='>} {(DQ )} {<Id.Lit_RBracket ']'>}
                    )
                  terminator: <Id.Op_Semi _>
                )
              ]
            )
          action: [
            (command.Simple
              words: [
                {<echo>}
                {
                  (DQ ($ Id.VSub_Number '$0') 
                    <': Error: you must have an account for user \'nobody\''>
                  )
                }
              ]
              redirects: [(redir op:<Id.Redir_GreatAnd '>&'> loc:(redir_loc.Fd fd:1) arg:{<2>})]
              do_fork: T
            )
            (command.Sentence
              child: 
                (command.Simple
                  words: [{<echo>} {(DQ <'to create the default slocate database.'>)}]
                  redirects: [(redir op:<Id.Redir_GreatAnd '>&'> loc:(redir_loc.Fd fd:1) arg:{<2>})]
                  do_fork: T
                )
              terminator: <Id.Op_Semi _>
            )
            (command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<1>})
          ]
          spids: [72 97]
        )
      ]
    )
    (C {<cd>} {<'/'>})
    (command.Simple
      words: [{<su>} {<-fm>} {<nobody>} {<-c>} {(DQ <'find / -print'>)}]
      redirects: [
        (redir
          op: <Id.Redir_Great '>'>
          loc: (redir_loc.Fd fd:1)
          arg: {($ Id.VSub_DollarName '$locatedb')}
        )
        (redir op:<Id.Redir_Great '2>'> loc:(redir_loc.Fd fd:2) arg:{<'/dev/null'>})
      ]
      do_fork: T
    )
    (C {<echo>} {(DQ <'building default slocate database (user = nobody)'>)})
    (C {<echo>} {<Id.Lit_TDot ...>} {<result>} {<is>} 
      {
        (command_sub
          left_token: <Id.Left_DollarParen '$('>
          child: 
            (command.Simple
              words: [{<wc>} {<-l>}]
              redirects: [
                (redir
                  op: <Id.Redir_Less '<'>
                  loc: (redir_loc.Fd fd:0)
                  arg: {($ Id.VSub_DollarName '$locatedb')}
                )
              ]
              do_fork: T
            )
        )
      } {<lines>} {<long.>}
    )
    (command.ForEach
      iter_name: account
      iter_words: [
        {
          (command_sub
            left_token: <Id.Left_DollarParen '$('>
            child: (C {<cut>} {<-d> <Id.Lit_Colon ':'>} {<-f1>} {<'/etc/passwd'>})
          )
        }
      ]
      do_arg_iter: F
      body: 
        (command.DoGroup
          children: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:homedir)
                  op: assign_op.Equal
                  rhs: 
                    {
                      (DQ 
                        (command_sub
                          left_token: <Id.Left_DollarParen '$('>
                          child: 
                            (command.Pipeline
                              children: [
                                (C {<grep>} {(DQ <'^'> (${ Id.VSub_Name account) <':'>)} 
                                  {<'/etc/passwd'>}
                                )
                                (C {<cut>} {<-d> <Id.Lit_Colon ':'>} {<-f6>})
                              ]
                              negated: F
                            )
                        )
                      )
                    }
                  spids: [213]
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: 
                    (condition.Shell
                      commands: [
                        (command.Sentence
                          child: 
                            (C {<Id.Lit_LBracket '['>} {(DQ ($ Id.VSub_DollarName '$homedir'))} 
                              {<Id.Lit_Equals '='>} {(DQ <'/'>)} {<Id.Lit_RBracket ']'>}
                            )
                          terminator: <Id.Op_Semi _>
                        )
                      ]
                    )
                  action: [(command.ControlFlow token:<Id.ControlFlow_Continue continue>)]
                  spids: [241 259]
                )
                (if_arm
                  cond: 
                    (condition.Shell
                      commands: [
                        (command.Sentence
                          child: 
                            (C {<Id.Lit_LBracket '['>} {<-e>} 
                              {($ Id.VSub_DollarName '$homedir') <'/'> 
                                ($ Id.VSub_DollarName '$slocatedb')
                              } {<Id.Lit_RBracket ']'>}
                            )
                          terminator: <Id.Op_Semi _>
                        )
                      ]
                    )
                  action: [
                    (C {<echo>} 
                      {(DQ <'building slocate database for user '> ($ Id.VSub_DollarName '$account'))}
                    )
                    (command.Simple
                      words: [
                        {<su>}
                        {<-m>}
                        {($ Id.VSub_DollarName '$account')}
                        {<-c>}
                        {(DQ <'find / -print'>)}
                      ]
                      redirects: [
                        (redir
                          op: <Id.Redir_Great '>'>
                          loc: (redir_loc.Fd fd:1)
                          arg: 
                            {($ Id.VSub_DollarName '$homedir') <'/'> 
                              ($ Id.VSub_DollarName '$slocatedb')
                            }
                        )
                        (redir
                          op: <Id.Redir_Great '2>'>
                          loc: (redir_loc.Fd fd:2)
                          arg: {<'/dev/null'>}
                        )
                      ]
                      do_fork: T
                    )
                    (C {<chmod>} {<600>} 
                      {($ Id.VSub_DollarName '$homedir') <'/'> ($ Id.VSub_DollarName '$slocatedb')}
                    )
                    (C {<chown>} {($ Id.VSub_DollarName '$account')} 
                      {($ Id.VSub_DollarName '$homedir') <'/'> ($ Id.VSub_DollarName '$slocatedb')}
                    )
                    (C {<echo>} {<Id.Lit_TDot ...>} {<result>} {<is>} 
                      {
                        (command_sub
                          left_token: <Id.Left_DollarParen '$('>
                          child: 
                            (command.Simple
                              words: [{<wc>} {<-l>}]
                              redirects: [
                                (redir
                                  op: <Id.Redir_Less '<'>
                                  loc: (redir_loc.Fd fd:0)
                                  arg: 
                                    {($ Id.VSub_DollarName '$homedir') <'/'> 
                                      ($ Id.VSub_DollarName '$slocatedb')
                                    }
                                )
                              ]
                              do_fork: T
                            )
                        )
                      } {<lines>} {<long.>}
                    )
                  ]
                  spids: [268 282]
                )
              ]
            )
          ]
        )
    )
    (command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<0>})
  ]
)