(command.CommandList children: [ (command.Sentence child: (command.ShFunction name: display_help body: (BraceGroup children: [ (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (C {<Id.Lit_LBracket '['>} {<-e>} {(DQ (${ Id.VSub_Name PROGDIR) <'/doc/help-index'>)} {<Id.Lit_RBracket ']'>} ) ] ) action: [(C {<cat>} {(${ Id.VSub_Name PROGDIR) <'/doc/help-index'>})] spids: [96 112] ) ] else_action: [ (C {<echo>} {(DQ <'Error: '> (${ Id.VSub_Name PROGDIR) <'/doc/help-index not found'>)} ) (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<1>} ) ] ) ] ) ) terminator: <Id.Op_Semi _> ) (command.Sentence child: (command.ShFunction name: display_command_help body: (BraceGroup children: [ (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (C {<Id.Lit_LBracket '['>} {<-z>} {(DQ ($ Id.VSub_Number '$1'))} {<Id.Lit_RBracket ']'>} ) ] ) action: [ (C {<echo>} {(DQ <'Error: No command specified to display help for'>)}) (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<1>} ) ] spids: [158 171] ) ] ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (C {<Id.Lit_LBracket '['>} {<-e>} {(DQ (${ Id.VSub_Name PROGDIR) <'/doc/help-'> (${ Id.VSub_Number 1))} {<Id.Lit_RBracket ']'>} ) ] ) action: [ (C {<cat>} {(${ Id.VSub_Name PROGDIR) <'/doc/help-'> (${ Id.VSub_Number 1)}) ] spids: [191 210] ) ] else_action: [ (C {<echo>} { (DQ <'Error: '> (${ Id.VSub_Name PROGDIR) <'/doc/help-'> (${ Id.VSub_Number 1) <' not found'> ) } ) (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<1>} ) ] ) ] ) ) terminator: <Id.Op_Semi _> ) (command.Sentence child: (command.ShFunction name: convert_byte_to_megabyte body: (BraceGroup children: [ (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (C {<Id.Lit_LBracket '['>} {<-z>} {(DQ (${ Id.VSub_Number 1))} {<Id.Lit_RBracket ']'>} ) ] ) action: [ (C {<echo>} {(DQ <'Error: No bytes specified!'>)}) (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<1>} ) ] spids: [263 278] ) ] ) (C {<expr>} {<-e>} {(${ Id.VSub_Number 1)} {<'/'>} {<1048576>}) ] ) ) terminator: <Id.Op_Semi _> ) (command.Sentence child: (command.ShFunction name: convert_blocks_to_megabyte body: (BraceGroup children: [ (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (C {<Id.Lit_LBracket '['>} {<-z>} {(DQ (${ Id.VSub_Number 1))} {<Id.Lit_RBracket ']'>} ) terminator: <Id.Op_Semi _> ) ] ) action: [ (C {<echo>} {(DQ <'Error: No blocks specified!'>)}) (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<1>} ) ] spids: [323 339] ) ] ) (C {<expr>} {<-e>} {(${ Id.VSub_Number 1)} {<'/'>} {<2048>}) ] ) ) terminator: <Id.Op_Semi _> ) (command.Sentence child: (command.ShFunction name: strip_white_space body: (BraceGroup children: [ (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (C {<Id.Lit_LBracket '['>} {<-z>} {(DQ (${ Id.VSub_Number 1))} {<Id.Lit_RBracket ']'>} ) ] ) action: [ (C {<echo>} {(DQ <'Error: No value setup to strip whitespace from!'>)}) (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<1>} ) ] spids: [384 399] ) ] ) (C {<export>} {<Id.Lit_VarLike 'VAL='> (command_sub left_token: <Id.Left_Backtick '`'> child: (command.Pipeline children: [ (C {<echo>} {(DQ ($ Id.VSub_Number '$1'))}) (C {<tr>} {<-d>} {(SQ <' '>)}) ] negated: F ) ) } ) ] ) ) terminator: <Id.Op_Semi _> ) (command.Sentence child: (command.ShFunction name: exit_err body: (BraceGroup children: [ (C {<echo>} {(DQ <'EXITERROR: '> ($ Id.VSub_Number '$1'))}) (command.Simple words: [{<echo>} {(DQ <'EXITERROR: '> (${ Id.VSub_Number 1))}] redirects: [ (redir op: <Id.Redir_DGreat '>>'> loc: (redir_loc.Fd fd:1) arg: {($ Id.VSub_DollarName '$LOGOUT')} ) ] do_fork: T ) (C {<unmount_all_filesystems_failure>}) (C {<echo>} {(DQ <'For more details see log file: '> ($ Id.VSub_DollarName '$LOGOUT'))}) (command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<1>}) ] ) ) terminator: <Id.Op_Semi _> ) (command.Sentence child: (command.ShFunction name: rc_nohalt body: (BraceGroup children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:CMD) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_Number '$1'))} spids: [522] ) ] ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (C {<Id.Lit_LBracket '['>} {<-z>} {(DQ (${ Id.VSub_Name CMD))} {<Id.Lit_RBracket ']'>} ) ] ) action: [(C {<exit_err>} {(DQ <'Error: missing argument in rc_nohalt()'>)})] spids: [529 544] ) ] ) (command.Simple words: [{<echo>} {(DQ <'Running: '> (${ Id.VSub_Name CMD))}] redirects: [ (redir op: <Id.Redir_DGreat '>>'> loc: (redir_loc.Fd fd:1) arg: {(${ Id.VSub_Name LOGOUT)} ) ] do_fork: T ) (command.Simple words: [{(${ Id.VSub_Name CMD)}] redirects: [ (redir op: <Id.Redir_DGreat '>>'> loc: (redir_loc.Fd fd:1) arg: {(${ Id.VSub_Name LOGOUT)} ) (redir op: <Id.Redir_DGreat '2>>'> loc: (redir_loc.Fd fd:2) arg: {(${ Id.VSub_Name LOGOUT)} ) ] do_fork: T ) ] ) ) terminator: <Id.Op_Semi _> ) (command.Sentence child: (command.ShFunction name: rc_halt body: (BraceGroup children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:CMD) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_Number '$1'))} spids: [602] ) ] ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (C {<Id.Lit_LBracket '['>} {<-z>} {(DQ (${ Id.VSub_Name CMD))} {<Id.Lit_RBracket ']'>} ) ] ) action: [(C {<exit_err>} {(DQ <'Error: missing argument in rc_halt()'>)})] spids: [609 624] ) ] ) (command.Simple words: [{<echo>} {(DQ <'Running: '> (${ Id.VSub_Name CMD))}] redirects: [ (redir op: <Id.Redir_DGreat '>>'> loc: (redir_loc.Fd fd:1) arg: {(${ Id.VSub_Name LOGOUT)} ) ] do_fork: T ) (command.Simple words: [{<eval>} {(${ Id.VSub_Name CMD)}] redirects: [ (redir op: <Id.Redir_DGreat '>>'> loc: (redir_loc.Fd fd:1) arg: {(${ Id.VSub_Name LOGOUT)} ) (redir op: <Id.Redir_DGreat '2>>'> loc: (redir_loc.Fd fd:2) arg: {(${ Id.VSub_Name LOGOUT)} ) ] do_fork: T ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:STATUS) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_QMark '$?'))} spids: [670] ) ] ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (C {<Id.Lit_LBracket '['>} {(DQ (${ Id.VSub_Name STATUS))} {<Id.KW_Bang '!'> <Id.Lit_Equals '='>} {(DQ <0>)} {<Id.Lit_RBracket ']'>} ) ] ) action: [ (C {<exit_err>} {(DQ <'Error '> (${ Id.VSub_Name STATUS) <': '> (${ Id.VSub_Name CMD))} ) ] spids: [676 696] ) ] ) ] ) ) terminator: <Id.Op_Semi _> ) (command.Sentence child: (command.ShFunction name: rc_halt_echo body: (BraceGroup children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:CMD) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_Number '$1'))} spids: [729] ) ] ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (C {<Id.Lit_LBracket '['>} {<-z>} {(DQ (${ Id.VSub_Name CMD))} {<Id.Lit_RBracket ']'>} ) ] ) action: [(C {<exit_err>} {(DQ <'Error: missing argument in rc_halt_echo()'>)})] spids: [736 751] ) ] ) (command.Simple words: [{<echo>} {(DQ <'Running: '> (${ Id.VSub_Name CMD))}] redirects: [ (redir op: <Id.Redir_DGreat '>>'> loc: (redir_loc.Fd fd:1) arg: {(${ Id.VSub_Name LOGOUT)} ) ] do_fork: T ) (command.Pipeline children: [ (command.Simple words: [{(${ Id.VSub_Name CMD)}] redirects: [ (redir op: <Id.Redir_GreatAnd '2>&'> loc: (redir_loc.Fd fd:2) arg: {<1>} ) ] do_fork: T ) (C {<tee>} {<-a>} {(${ Id.VSub_Name LOGOUT)}) ] negated: F ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:STATUS) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_QMark '$?'))} spids: [799] ) ] ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (C {<Id.Lit_LBracket '['>} {(DQ ($ Id.VSub_DollarName '$STATUS'))} {<Id.KW_Bang '!'> <Id.Lit_Equals '='>} {(DQ <0>)} {<Id.Lit_RBracket ']'>} ) ] ) action: [ (C {<exit_err>} { (DQ <'Error '> (${ Id.VSub_Name STATUS) <': '> ($ Id.VSub_DollarName '$CMD')) } ) ] spids: [805 823] ) ] ) ] ) ) terminator: <Id.Op_Semi _> ) (command.Sentence child: (command.ShFunction name: rc_nohalt_echo body: (BraceGroup children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:CMD) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_Number '$1'))} spids: [855] ) ] ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (C {<Id.Lit_LBracket '['>} {<-z>} {(DQ (${ Id.VSub_Name CMD))} {<Id.Lit_RBracket ']'>} ) ] ) action: [(C {<exit_err>} {(DQ <'Error: missing argument in rc_nohalt_echo()'>)})] spids: [862 877] ) ] ) (command.Simple words: [{<echo>} {(DQ <'Running: '> (${ Id.VSub_Name CMD))}] redirects: [ (redir op: <Id.Redir_DGreat '>>'> loc: (redir_loc.Fd fd:1) arg: {(${ Id.VSub_Name LOGOUT)} ) ] do_fork: T ) (command.Pipeline children: [ (command.Simple words: [{(${ Id.VSub_Name CMD)}] redirects: [ (redir op: <Id.Redir_GreatAnd '2>&'> loc: (redir_loc.Fd fd:2) arg: {<1>} ) ] do_fork: T ) (C {<tee>} {<-a>} {(${ Id.VSub_Name LOGOUT)}) ] negated: F ) ] ) ) terminator: <Id.Op_Semi _> ) (command.Sentence child: (command.ShFunction name: echo_log body: (BraceGroup children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:STR) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_Number '$1'))} spids: [939] ) ] ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (C {<Id.Lit_LBracket '['>} {<-z>} {(DQ (${ Id.VSub_Name STR))} {<Id.Lit_RBracket ']'>} ) ] ) action: [(C {<exit_err>} {(DQ <'Error: missing argument in echo_log()'>)})] spids: [946 961] ) ] ) (command.Pipeline children: [ (C {<echo>} {(DQ (${ Id.VSub_Name STR))}) (C {<tee>} {<-a>} {(${ Id.VSub_Name LOGOUT)}) ] negated: F ) ] ) ) terminator: <Id.Op_Semi _> ) (command.ShFunction name: is_num body: (BraceGroup children: [ (command.Simple words: [{<expr>} {($ Id.VSub_Number '$1')} {<Id.Lit_Other '+'>} {<1>}] redirects: [(redir op:<Id.Redir_Great '2>'> loc:(redir_loc.Fd fd:2) arg:{<'/dev/null'>})] do_fork: T ) (command.ControlFlow token: <Id.ControlFlow_Return return> arg_word: {($ Id.VSub_QMark '$?')} ) ] ) ) (command.Sentence child: (command.ShFunction name: fetch_file body: (BraceGroup children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:FETCHFILE) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_Number '$1'))} spids: [1038] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:FETCHOUTFILE) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_Number '$2'))} spids: [1044] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:EXITFAILED) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_Number '$3'))} spids: [1050] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:EXITFILE) op: assign_op.Equal rhs: {(DQ (${ Id.VSub_Name TMPDIR) <'/.fetchExit'>)} spids: [1057] ) ] ) (command.Simple words: [{<rm>} {(${ Id.VSub_Name FETCHOUTFILE)}] redirects: [ (redir op: <Id.Redir_Great '2>'> loc: (redir_loc.Fd fd:2) arg: {<'/dev/null'>} ) (redir op: <Id.Redir_Great '>'> loc: (redir_loc.Fd fd:1) arg: {<'/dev/null'>} ) ] do_fork: T ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:SIZE) op: assign_op.Equal rhs: { (word_part.ArithSub anode: (arith_expr.Binary op_id: Id.Arith_Slash left: { (command_sub left_token: <Id.Left_Backtick '`'> child: (C {<fetch>} {<-s>} {(DQ (${ Id.VSub_Name FETCHFILE))}) ) } right: {<Id.Lit_Digits 1024>} ) ) } spids: [1081] ) ] ) (C {<echo>} {(DQ <'FETCH: '> (${ Id.VSub_Name FETCHFILE))}) (command.Simple words: [{<echo>} {(DQ <'FETCH: '> (${ Id.VSub_Name FETCHOUTFILE))}] redirects: [ (redir op: <Id.Redir_DGreat '>>'> loc: (redir_loc.Fd fd:1) arg: {(${ Id.VSub_Name LOGOUT)} ) ] do_fork: T ) (command.Sentence child: (command.Subshell child: (command.CommandList children: [ (command.Sentence child: (command.Simple words: [ {<fetch>} {<-o>} {(${ Id.VSub_Name FETCHOUTFILE)} {(DQ (${ Id.VSub_Name FETCHFILE))} ] redirects: [ (redir op: <Id.Redir_Great '>'> loc: (redir_loc.Fd fd:1) arg: {<'/dev/null'>} ) (redir op: <Id.Redir_Great '2>'> loc: (redir_loc.Fd fd:2) arg: {<'/dev/null'>} ) ] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple words: [{<echo>} {(DQ ($ Id.VSub_QMark '$?'))}] redirects: [ (redir op: <Id.Redir_Great '>'> loc: (redir_loc.Fd fd:1) arg: {(${ Id.VSub_Name EXITFILE)} ) ] do_fork: T ) ] ) ) terminator: <Id.Op_Amp _> ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:PID) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_Bang '$!'))} spids: [1173] ) ] ) (command.WhileUntil keyword: <Id.KW_While while> cond: (condition.Shell commands: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:z) op: assign_op.Equal rhs: {<1>} spids: [1182] ) ] ) ] ) body: (command.DoGroup children: [ (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (C {<Id.Lit_LBracket '['>} {<-e>} {(DQ (${ Id.VSub_Name FETCHOUTFILE))} {<Id.Lit_RBracket ']'>} ) ] ) action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:DSIZE) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_Backtick '`'> child: (command.Pipeline children: [ (C {<du>} {<-k>} {(${ Id.VSub_Name FETCHOUTFILE)}) (C {<tr>} {<-d>} {(SQ <'\\t'>)}) (C {<cut>} {<-d>} {(SQ <'/'>)} {<-f>} {<1>}) ] negated: F ) ) } spids: [1208] ) ] ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (C {<Id.Lit_LBracket '['>} { (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<is_num>} {(DQ ($ Id.VSub_DollarName '$DSIZE'))} ) ) } {<Id.Lit_RBracket ']'>} ) terminator: <Id.Op_Semi _> ) ] ) action: [ (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (C {<Id.Lit_LBracket '['>} {($ Id.VSub_DollarName '$SIZE')} {<-lt>} {($ Id.VSub_DollarName '$DSIZE')} {<Id.Lit_RBracket ']'>} ) terminator: <Id.Op_Semi _> ) ] ) action: [ (command.Sentence child: (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:DSIZE) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_DollarName '$SIZE'))} spids: [1283] ) ] ) terminator: <Id.Op_Semi _> ) ] spids: [1267 1281] ) ] ) (C {<echo>} { (DQ <'SIZE: '> (${ Id.VSub_Name SIZE) <' DOWNLOADED: '> (${ Id.VSub_Name DSIZE) ) } ) (command.Simple words: [ {<echo>} { (DQ <'SIZE: '> (${ Id.VSub_Name SIZE) <' DOWNLOADED: '> (${ Id.VSub_Name DSIZE) ) } ] redirects: [ (redir op: <Id.Redir_DGreat '>>'> loc: (redir_loc.Fd fd:1) arg: {(${ Id.VSub_Name LOGOUT)} ) ] do_fork: T ) ] spids: [1248 1264] ) ] ) ] spids: [1190 1205] ) ] ) (command.Simple words: [{<ps>} {<-p>} {(${ Id.VSub_Name PID)}] redirects: [ (redir op: <Id.Redir_Great '>'> loc: (redir_loc.Fd fd:1) arg: {<'/dev/null'>} ) (redir op: <Id.Redir_Great '2>'> loc: (redir_loc.Fd fd:2) arg: {<'/dev/null'>} ) ] do_fork: T ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (C {<Id.Lit_LBracket '['>} {($ Id.VSub_QMark '$?')} {<-ne>} {<0>} {<Id.Lit_RBracket ']'>} ) ] ) action: [ (command.Sentence child: (command.ControlFlow token:<Id.ControlFlow_Break break>) terminator: <Id.Op_Semi _> ) ] spids: [1352 1365] ) ] ) (C {<sleep>} {<2>}) ] ) ) (C {<echo>} {(DQ <FETCHDONE>)}) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:EXIT) op: assign_op.Equal rhs: { (DQ (command_sub left_token: <Id.Left_Backtick '`'> child: (C {<cat>} {(${ Id.VSub_Name EXITFILE)}) ) ) } spids: [1393] ) ] ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (C {<Id.Lit_LBracket '['>} {(DQ (${ Id.VSub_Name EXIT))} {<Id.KW_Bang '!'> <Id.Lit_Equals '='>} {(DQ <0>)} {<-a>} {(DQ ($ Id.VSub_DollarName '$EXITFAILED'))} {<Id.Lit_Equals '='>} {(DQ <1>)} {<Id.Lit_RBracket ']'>} ) ] ) action: [ (C {<exit_err>} {(DQ <'Error: Failed to download '> (${ Id.VSub_Name FETCHFILE))} ) ] spids: [1407 1439] ) ] ) (command.ControlFlow token: <Id.ControlFlow_Return return> arg_word: {($ Id.VSub_DollarName '$EXIT')} ) ] ) ) terminator: <Id.Op_Semi _> ) (command.Sentence child: (command.ShFunction name: get_zpool_name body: (BraceGroup children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:DEVICE) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_Number '$1'))} spids: [1475] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:BASENAME) op: assign_op.Equal rhs: {(DQ <tank>)} spids: [1486] ) ] ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (C {<Id.Lit_LBracket '['>} {<Id.KW_Bang '!'>} {<-d>} {(DQ (${ Id.VSub_Name TMPDIR) <'/.zpools'>)} {<Id.Lit_RBracket ']'>} ) terminator: <Id.Op_Semi _> ) ] ) action: [(C {<mkdir>} {<-p>} {(${ Id.VSub_Name TMPDIR) <'/.zpools'>})] spids: [1493 1512] ) ] ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (C {<Id.Lit_LBracket '['>} {<-e>} { (DQ (${ Id.VSub_Name TMPDIR) <'/.zpools/'> (${ Id.VSub_Name DEVICE)) } {<Id.Lit_RBracket ']'>} ) terminator: <Id.Op_Semi _> ) ] ) action: [ (C {<cat>} {(${ Id.VSub_Name TMPDIR) <'/.zpools/'> (${ Id.VSub_Name DEVICE)}) (command.ControlFlow token: <Id.ControlFlow_Return return> arg_word: {<0>} ) ] spids: [1529 1549] ) ] else_action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:NUM) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_Backtick '`'> child: (command.Pipeline children: [ (C {<ls>} {(${ Id.VSub_Name TMPDIR) <'/.zpools/'>}) (C {<wc>} {<-l>}) (C {<sed>} {(SQ <'s| ||g'>)}) ] negated: F ) ) } spids: [1575] ) ] ) (command.WhileUntil keyword: <Id.KW_While while> cond: (condition.Shell commands:[(C {<Id.Lit_Colon ':'>})]) body: (command.DoGroup children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:NEWNAME) op: assign_op.Equal rhs: {(DQ (${ Id.VSub_Name BASENAME) (${ Id.VSub_Name NUM))} spids: [1615] ) ] ) (command.Pipeline children: [ (C {<zpool>} {<list>}) (C {<grep>} {<-qw>} {(DQ (${ Id.VSub_Name NEWNAME))}) ] negated: F ) (C {<local>} {<Id.Lit_VarLike 'chk1='> ($ Id.VSub_QMark '$?')}) (command.Pipeline children: [ (C {<zpool>} {<Id.KW_Import import>}) (C {<grep>} {<-qw>} {(DQ (${ Id.VSub_Name NEWNAME))}) ] negated: F ) (C {<local>} {<Id.Lit_VarLike 'chk2='> ($ Id.VSub_QMark '$?')}) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (C {<Id.Lit_LBracket '['>} {($ Id.VSub_DollarName '$chk1')} {<-eq>} {<1>} {<-a>} {($ Id.VSub_DollarName '$chk2')} {<-eq>} {<1>} {<Id.Lit_RBracket ']'>} ) terminator: <Id.Op_Semi _> ) ] ) action: [ (command.Sentence child: (command.ControlFlow token:<Id.ControlFlow_Break break>) terminator: <Id.Op_Semi _> ) ] spids: [1672 1694] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:NUM) op: assign_op.Equal rhs: { (word_part.ArithSub anode: (arith_expr.Binary op_id: Id.Arith_Plus left: <Id.Lit_ArithVarLike NUM> right: {<Id.Lit_Digits 1>} ) ) } spids: [1704] ) ] ) ] ) ) (C {<mkdir>} {<-p>} {(${ Id.VSub_Name TMPDIR) <'/.zpools/'> (command_sub left_token: <Id.Left_Backtick '`'> child: (C {<dirname>} {($ Id.VSub_DollarName '$DEVICE')}) ) } ) (command.Simple words: [{<echo>} {(DQ ($ Id.VSub_DollarName '$NEWNAME'))}] redirects: [ (redir op: <Id.Redir_Great '>'> loc: (redir_loc.Fd fd:1) arg: {(${ Id.VSub_Name TMPDIR) <'/.zpools/'> (${ Id.VSub_Name DEVICE)} ) ] do_fork: T ) (C {<echo>} {(DQ (${ Id.VSub_Name NEWNAME))}) (command.ControlFlow token: <Id.ControlFlow_Return return> arg_word: {<0>} ) ] ) ] ) ) terminator: <Id.Op_Semi _> ) (command.ShFunction name: iscompressed body: (BraceGroup children: [ (C {<local>} {<FILE>}) (C {<local>} {<RES>}) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:FILE) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_Number '$1'))} spids: [1793] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:RES) op: assign_op.Equal rhs: {<1>} spids: [1799] ) ] ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (command.Pipeline children: [ (C {<echo>} {(DQ (${ Id.VSub_Name FILE))}) (command.Simple words: [{<grep>} {<-qiE>} {(SQ <'\\.(Z|lzo|lzw|lzma|gz|bz2|xz|zip)$'>)}] redirects: [ (redir op: <Id.Redir_GreatAnd '2>&'> loc: (redir_loc.Fd fd:2) arg: {<1>} ) ] do_fork: T ) ] negated: F ) ] ) action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:RES) op: assign_op.Equal rhs: {<0>} spids: [1833] ) ] ) ] spids: [1804 1830] ) ] ) (command.ControlFlow token: <Id.ControlFlow_Return return> arg_word: {(${ Id.VSub_Name RES)} ) ] ) ) (command.ShFunction name: get_compression_type body: (BraceGroup children: [ (C {<local>} {<FILE>}) (C {<local>} {<SUFFIX>}) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:FILE) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_Number '$1'))} spids: [1868] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:SUFFIX) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_Backtick '`'> child: (command.Pipeline children: [ (C {<echo>} {(DQ (${ Id.VSub_Name FILE))}) (C {<sed>} {<-E>} {(SQ <'s|^(.+)\\.(.+)$|\\2|'>)}) ] negated: F ) ) } spids: [1874] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:VAL) op: assign_op.Equal rhs: {(DQ )} spids: [1903] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:SUFFIX) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_Backtick '`'> child: (command.Pipeline children: [ (C {<echo>} {(DQ (${ Id.VSub_Name SUFFIX))}) (C {<tr>} {<A-Z>} {<a-z>}) ] negated: F ) ) } spids: [1908] ) ] ) (command.Case to_match: {(DQ (${ Id.VSub_Name SUFFIX))} arms: [ (case_arm pat_list: [{<z>}] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:VAL) op: assign_op.Equal rhs: {(DQ <lzw>)} spids: [1944] ) ] ) ] spids: [1941 1942 1949 -1] ) (case_arm pat_list: [{<lzo>}] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:VAL) op: assign_op.Equal rhs: {(DQ <lzo>)} spids: [1955] ) ] ) ] spids: [1952 1953 1960 -1] ) (case_arm pat_list: [{<lzw>}] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:VAL) op: assign_op.Equal rhs: {(DQ <lzw>)} spids: [1966] ) ] ) ] spids: [1963 1964 1971 -1] ) (case_arm pat_list: [{<lzma>}] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:VAL) op: assign_op.Equal rhs: {(DQ <lzma>)} spids: [1977] ) ] ) ] spids: [1974 1975 1982 -1] ) (case_arm pat_list: [{<gz>}] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:VAL) op: assign_op.Equal rhs: {(DQ <gzip>)} spids: [1988] ) ] ) ] spids: [1985 1986 1993 -1] ) (case_arm pat_list: [{<bz2>}] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:VAL) op: assign_op.Equal rhs: {(DQ <bzip2>)} spids: [1999] ) ] ) ] spids: [1996 1997 2004 -1] ) (case_arm pat_list: [{<xz>}] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:VAL) op: assign_op.Equal rhs: {(DQ <xz>)} spids: [2010] ) ] ) ] spids: [2007 2008 2015 -1] ) (case_arm pat_list: [{<zip>}] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:VAL) op: assign_op.Equal rhs: {(DQ <zip>)} spids: [2021] ) ] ) ] spids: [2018 2019 2026 -1] ) ] ) (C {<export>} {<VAL>}) ] ) ) (command.Sentence child: (command.ShFunction name: write_image body: (BraceGroup children: [ (C {<local>} {<DEVICE_FILE>}) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:IMAGE_FILE) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_Number '$1'))} spids: [2053] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:DEVICE_FILE) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_Number '$2'))} spids: [2059] ) ] ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (C {<Id.Lit_LBracket '['>} {<-z>} {(DQ (${ Id.VSub_Name IMAGE_FILE))} {<Id.Lit_RBracket ']'>} ) ] ) action: [(C {<exit_err>} {(DQ <'ERROR: Image file not specified!'>)})] spids: [2066 2081] ) ] ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (C {<Id.Lit_LBracket '['>} {<-z>} {(DQ (${ Id.VSub_Name DEVICE_FILE))} {<Id.Lit_RBracket ']'>} ) ] ) action: [(C {<exit_err>} {(DQ <'ERROR: Device file not specified!'>)})] spids: [2096 2111] ) ] ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (C {<Id.Lit_LBracket '['>} {<Id.KW_Bang '!'>} {<-f>} {(DQ (${ Id.VSub_Name IMAGE_FILE))} {<Id.Lit_RBracket ']'>} ) ] ) action: [ (C {<exit_err>} {(DQ <'ERROR: \''> (${ Id.VSub_Name IMAGE_FILE) <'\' does not exist!'>)} ) ] spids: [2126 2143] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:DEVICE_FILE) op: assign_op.Equal rhs: { (DQ (braced_var_sub token: <Id.VSub_Name DEVICE_FILE> suffix_op: (suffix_op.Unary tok: <Id.VOp1_Pound '#'> arg_word: {<Id.Lit_Slash '/'> <dev> <Id.Lit_Slash '/'>} ) ) ) } spids: [2161] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:DEVICE_FILE) op: assign_op.Equal rhs: {(DQ <'/dev/'> (${ Id.VSub_Name DEVICE_FILE))} spids: [2173] ) ] ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (C {<Id.Lit_LBracket '['>} {<Id.KW_Bang '!'>} {<-c>} {(DQ (${ Id.VSub_Name DEVICE_FILE))} {<Id.Lit_RBracket ']'>} ) ] ) action: [ (C {<exit_err>} { (DQ <'ERROR: \''> (${ Id.VSub_Name DEVICE_FILE) <'\' is not a character device!'> ) } ) ] spids: [2184 2201] ) ] ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [(C {<iscompressed>} {(DQ (${ Id.VSub_Name IMAGE_FILE))})] ) action: [ (C {<local>} {<COMPRESSION>}) (C {<get_compression_type>} {(DQ (${ Id.VSub_Name IMAGE_FILE))}) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:COMPRESSION) op: assign_op.Equal rhs: {(DQ (${ Id.VSub_Name VAL))} spids: [2248] ) ] ) (command.Case to_match: {(DQ (${ Id.VSub_Name COMPRESSION))} arms: [ (case_arm pat_list: [{<lzw>}] action: [ (C {<rc_halt>} { (DQ <'uncompress '> (${ Id.VSub_Name IMAGE_FILE) <' -c | dd of='> (${ Id.VSub_Name DEVICE_FILE) ) } ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:IMAGE_FILE) op: assign_op.Equal rhs: { (DQ (braced_var_sub token: <Id.VSub_Name IMAGE_FILE> suffix_op: (suffix_op.Unary tok: <Id.VOp1_Percent '%'> arg_word: {<.Z>} ) ) ) } spids: [2286] ) ] ) ] spids: [2268 2269 2296 -1] ) (case_arm pat_list: [{<lzo>}] action: [ (C {<rc_halt>} { (DQ <'lzop -d '> ($ Id.VSub_DollarName '$IMAGE_') <'{FILE} -c | dd of='> (${ Id.VSub_Name DEVICE_FILE) ) } ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:IMAGE_FILE) op: assign_op.Equal rhs: { (DQ (braced_var_sub token: <Id.VSub_Name IMAGE_FILE> suffix_op: (suffix_op.Unary tok: <Id.VOp1_Percent '%'> arg_word: {<.lzo>} ) ) ) } spids: [2316] ) ] ) ] spids: [2300 2301 2326 -1] ) (case_arm pat_list: [{<lzma>}] action: [ (C {<rc_halt>} { (DQ <'lzma -d '> (${ Id.VSub_Name IMAGE_FILE) <' -c | dd of='> (${ Id.VSub_Name DEVICE_FILE) ) } ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:IMAGE_FILE) op: assign_op.Equal rhs: { (DQ (braced_var_sub token: <Id.VSub_Name IMAGE_FILE> suffix_op: (suffix_op.Unary tok: <Id.VOp1_Percent '%'> arg_word: {<.lzma>} ) ) ) } spids: [2348] ) ] ) ] spids: [2330 2331 2358 -1] ) (case_arm pat_list: [{<gzip>}] action: [ (C {<rc_halt>} { (DQ <'gunzip '> (${ Id.VSub_Name IMAGE_FILE) <' -c | dd of='> (${ Id.VSub_Name DEVICE_FILE) ) } ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:IMAGE_FILE) op: assign_op.Equal rhs: { (DQ (braced_var_sub token: <Id.VSub_Name IMAGE_FILE> suffix_op: (suffix_op.Unary tok: <Id.VOp1_Percent '%'> arg_word: {<.gz>} ) ) ) } spids: [2380] ) ] ) ] spids: [2362 2363 2390 -1] ) (case_arm pat_list: [{<bzip2>}] action: [ (C {<rc_halt>} { (DQ <'bunzip2 '> (${ Id.VSub_Name IMAGE_FILE) <' -c | dd of='> (${ Id.VSub_Name DEVICE_FILE) ) } ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:IMAGE_FILE) op: assign_op.Equal rhs: { (DQ (braced_var_sub token: <Id.VSub_Name IMAGE_FILE> suffix_op: (suffix_op.Unary tok: <Id.VOp1_Percent '%'> arg_word: {<.bz2>} ) ) ) } spids: [2412] ) ] ) ] spids: [2394 2395 2422 -1] ) (case_arm pat_list: [{<xz>}] action: [ (C {<rc_halt>} { (DQ <'xz -d '> (${ Id.VSub_Name IMAGE_FILE) <' -c | dd of='> (${ Id.VSub_Name DEVICE_FILE) ) } ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:IMAGE_FILE) op: assign_op.Equal rhs: { (DQ (braced_var_sub token: <Id.VSub_Name IMAGE_FILE> suffix_op: (suffix_op.Unary tok: <Id.VOp1_Percent '%'> arg_word: {<.xz>} ) ) ) } spids: [2444] ) ] ) ] spids: [2426 2427 2454 -1] ) (case_arm pat_list: [{<zip>}] action: [ (C {<rc_halt>} { (DQ <'unzip '> (${ Id.VSub_Name IMAGE_FILE) <' -c | dd of='> (${ Id.VSub_Name DEVICE_FILE) ) } ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:IMAGE_FILE) op: assign_op.Equal rhs: { (DQ (braced_var_sub token: <Id.VSub_Name IMAGE_FILE> suffix_op: (suffix_op.Unary tok: <Id.VOp1_Percent '%'> arg_word: {<.zip>} ) ) ) } spids: [2476] ) ] ) ] spids: [2458 2459 2486 -1] ) (case_arm pat_list: [{<Id.Lit_Star '*'>}] action: [ (C {<exit_err>} { (DQ <'ERROR: '> (${ Id.VSub_Name COMPRESSION) <' compression is not supported'> ) } ) ] spids: [2490 2491 2506 -1] ) ] ) ] spids: [2219 2230] ) ] else_action: [ (C {<rc_halt>} { (DQ <'dd if='> (${ Id.VSub_Name IMAGE_FILE) <' of='> (${ Id.VSub_Name DEVICE_FILE) ) } ) ] ) ] ) ) terminator: <Id.Op_Semi _> ) (command.Sentence child: (command.ShFunction name: install_fresh body: (BraceGroup children: [ (C {<setup_disk_slice>}) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (C {<Id.Lit_LBracket '['>} {<-z>} {(DQ (${ Id.VSub_Name ROOTIMAGE))} {<Id.Lit_RBracket ']'>} ) ] ) action: [ (C {<setup_disk_label>}) (C {<setup_filesystems>}) (C {<mount_all_filesystems>}) (C {<init_extraction>}) (C {<install_components>}) (C {<install_packages>}) (C {<run_localize>}) (C {<save_networking_install>}) (C {<setup_users>}) (C {<run_final_cleanup>}) (C {<run_commands>}) (C {<unmount_all_filesystems>}) ] spids: [2556 2571] ) ] ) (C {<echo_log>} {(DQ <'Installation finished!'>)}) ] ) ) terminator: <Id.Op_Semi _> ) (command.Sentence child: (command.ShFunction name: install_extractonly body: (BraceGroup children: [ (C {<init_extraction>}) (C {<install_components>}) (C {<install_packages>}) (C {<run_localize>}) (C {<save_networking_install>}) (C {<setup_users>}) (C {<run_commands>}) (C {<setup_hostname>}) (C {<set_root_pw>}) (C {<echo_log>} {(DQ <'Installation finished!'>)}) ] ) ) terminator: <Id.Op_Semi _> ) (command.Sentence child: (command.ShFunction name: install_image body: (BraceGroup children: [(C {<init_extraction>}) (C {<echo_log>} {(DQ <'Installation finished!'>)})] ) ) terminator: <Id.Op_Semi _> ) (command.Sentence child: (command.ShFunction name: install_upgrade body: (BraceGroup children: [ (C {<mount_upgrade>}) (C {<init_extraction>}) (C {<run_localize>}) (C {<run_commands>}) (C {<merge_old_configs>}) (C {<install_components>}) (C {<install_packages>}) (C {<unmount_upgrade>}) (C {<echo_log>} {(DQ <'Upgrade finished!'>)}) ] ) ) terminator: <Id.Op_Semi _> ) ] )