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(command.Simple blame_tok: <echo> more_env: [] words: [{<echo>} {(DQ <'sudo -E'>)}] redirects: [] do_fork: T ) ] ops: [<Id.Op_DPipe _>] ) right: <Id.Eof_RParen _> ) } ) ] redirects: [] ) (command.Pipeline children: [ (command.Simple blame_tok: <cat> more_env: [] words: [{<cat>}] redirects: [ (Redir op: <Id.Redir_DLess '<<'> loc: (redir_loc.Fd fd:0) arg: (redir_param.HereDoc here_begin: {<EOF>} here_end_tok: <Id.Undefined_Tok ''> stdin_parts: [ <'apiVersion: v1\n'> <'kind: Config\n'> <'clusters:\n'> <' - cluster:\n'> <' server: http://localhost:8080\n'> <' name: local\n'> <'contexts:\n'> <' - context:\n'> <' cluster: local\n'> <' name: local\n'> <'current-context: local\n'> ] ) ) ] do_fork: T ) (command.Simple blame_tok: <Id.Left_DollarBrace '${'> more_env: [] words: [{(${ Id.VSub_Name sudo)} {<tee>} {(DQ (${ Id.VSub_Name destination))}] redirects: [ (Redir op: <Id.Redir_Great '>'> loc: (redir_loc.Fd fd:1) arg: {<'/dev/null'>} ) ] do_fork: T ) ] ops: [<Id.Op_Pipe _>] ) ] redirects: [] 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--net=host '> <' --pid=host '> <' --privileged=true '> <' -d '> <' gcr.io/google_containers/hyperkube-'> (${ Id.VSub_Name arch) <':'> (${ Id.VSub_Name release) <' '> <' /hyperkube kubelet '> <' --containerized '> <' --hostname-override='> ) <127.0.0.1> (DQ <' '> <' --address='>) <0.0.0.0> (DQ <' '> <' --kubeconfig='> (${ Id.VSub_Name KUBELET_KUBECONFIG) <'/kubelet.kubeconfig '> <' --pod-manifest-path=/etc/kubernetes/manifests '> <' --allow-privileged=true '> <' --cluster-dns=10.0.0.10 '> <' --cluster-domain=cluster.local '> <' --v=2'> ) } ] redirects: [] do_fork: T ) (command.Simple blame_tok: <echo> more_env: [] words: [ {<echo>} {<-e>} {<-n>} {(DQ <Id.Lit_BadBackslash '\\'> <'tWaiting for master components to start...'>)} ] redirects: [] do_fork: T ) (command.WhileUntil keyword: <Id.KW_While while> cond: (condition.Shell commands: [ (command.Sentence child: (command.Simple blame_tok: <true> more_env: [] words: [{<true>}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) ] ) body: (command.DoGroup left: <Id.KW_Do do> children: [ (command.Simple blame_tok: <local> more_env: [] words: [ {<local>} {<Id.Lit_VarLike 'running_count='> (CommandSub left_token: <Id.Left_DollarParen '$('> child: (command.Pipeline children: [ (command.Simple blame_tok: <kubectl> more_env: [] words: [ {<kubectl>} {<-s> <Id.Lit_Equals '='> <http> <Id.Lit_Colon ':'> <'//'> (${ Id.VSub_Name KUBE_HOST) <Id.Lit_Colon ':'> <8080> } {<get>} {<pods>} {<--no-headers>} {<--namespace> <Id.Lit_Equals '='> <kube-system>} ] redirects: [ (Redir op: <Id.Redir_Great '2>'> loc: (redir_loc.Fd fd:2) arg: {<'/dev/null'>} ) ] do_fork: T ) (command.Simple blame_tok: <grep> more_env: [] words: [{<grep>} {(DQ <Running>)}] redirects: [] do_fork: T ) (command.Simple blame_tok: <wc> more_env: [] words: [{<wc>} {<-l>}] redirects: [] do_fork: T ) ] ops: [<Id.Op_Pipe _> <Id.Op_Pipe _>] ) right: <Id.Eof_RParen _> ) } ] redirects: [] do_fork: T ) (command.If if_kw: <Id.KW_If if> arms: [ (IfArm keyword: <Id.KW_If if> cond: (condition.Shell commands: [ (command.Sentence child: (command.Simple blame_tok: <Id.Lit_LBracket '['> more_env: [] words: [ {<Id.Lit_LBracket '['>} {(DQ ($ Id.VSub_DollarName running_count))} {<-ge>} {<3>} {<Id.Lit_RBracket ']'>} ] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [(command.ControlFlow keyword:<Id.ControlFlow_Break break>)] spids: [631 646] ) ] else_action: [] fi_kw: <Id.KW_Fi fi> redirects: [] ) (command.Simple blame_tok: <echo> more_env: [] words: [{<echo>} {<-n>} {(DQ <.>)}] redirects: [] do_fork: T ) (command.Simple blame_tok: <sleep> more_env: [] words: [{<sleep>} {<1>}] redirects: [] do_fork: T ) ] right: <Id.KW_Done done> ) redirects: [] ) (command.Simple blame_tok: <echo_green> more_env: [] words: [{<echo_green>} {(DQ <SUCCESS>)}] redirects: [] do_fork: T ) (command.Simple blame_tok: <echo_green> more_env: [] words: [{<echo_green>} {(DQ <'Cluster created!'>)}] redirects: [] do_fork: T ) (command.Simple blame_tok: <echo> more_env: [] words: [{<echo>} {(DQ )}] redirects: [] do_fork: T ) (command.Simple blame_tok: <kubectl> more_env: [] words: [ {<kubectl>} {<-s>} {<http> <Id.Lit_Colon ':'> <'//'> (${ Id.VSub_Name KUBE_HOST) <Id.Lit_Colon ':'> <8080>} {<clusterinfo>} ] redirects: [] do_fork: T ) ] redirects: [] right: <Id.Lit_RBrace '}'> ) ) (command.ShFunction keyword: <Id.KW_Function function> name_tok: <get_latest_version_number> name: get_latest_version_number body: (BraceGroup left: <Id.Lit_LBrace '{'> children: [ (command.Simple blame_tok: <local> more_env: [] words: [ {<local>} {<-r>} {<Id.Lit_VarLike 'latest_url='> (DQ <'https://storage.googleapis.com/kubernetes-release/release/stable.txt'>) } ] redirects: [] do_fork: T ) (command.If if_kw: <Id.KW_If if> arms: [ (IfArm keyword: <Id.KW_If if> cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.WordTest w: { (CommandSub left_token: <Id.Left_DollarParen '$('> child: (command.Simple blame_tok: <which> more_env: [] words: [{<which>} {<wget>}] redirects: [] do_fork: T ) right: <Id.Eof_RParen _> ) } ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.Simple blame_tok: <wget> more_env: [] words: [{<wget>} {<-qO->} {(${ Id.VSub_Name latest_url)}] redirects: [] do_fork: T ) ] spids: [727 740] ) (IfArm keyword: <Id.KW_Elif elif> cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.WordTest w: { (CommandSub left_token: <Id.Left_DollarParen '$('> child: (command.Simple blame_tok: <which> more_env: [] words: [{<which>} {<curl>}] redirects: [] do_fork: T ) right: <Id.Eof_RParen _> ) } ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.Simple blame_tok: <curl> more_env: [] words: [{<curl>} {<-Ss>} {(${ Id.VSub_Name latest_url)}] redirects: [] do_fork: T ) ] spids: [752 765] ) ] else_kw: <Id.KW_Else else> else_action: [ (command.Simple blame_tok: <echo_red> more_env: [] words: [{<echo_red>} {(DQ <'Couldn\'t find curl or wget. Bailing out.'>)}] redirects: [] do_fork: T ) (command.ControlFlow keyword:<Id.ControlFlow_Exit exit> arg_word:{<4>}) ] fi_kw: <Id.KW_Fi fi> redirects: [] ) ] redirects: [] right: <Id.Lit_RBrace '}'> ) ) (command.ShAssignment left: <Id.Lit_VarLike 'latest_release='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'latest_release='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'latest_release='> name:latest_release) op: assign_op.Equal rhs: { (CommandSub left_token: <Id.Left_DollarParen '$('> child: (command.Simple blame_tok: <get_latest_version_number> more_env: [] words: [{<get_latest_version_number>}] redirects: [] do_fork: T ) right: <Id.Eof_RParen _> ) } ) ] redirects: [] ) (command.ShAssignment left: <Id.Lit_VarLike 'release='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'release='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'release='> name:release) op: assign_op.Equal rhs: { (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name KUBE_VERSION> var_name: KUBE_VERSION suffix_op: (suffix_op.Unary op: <Id.VTest_ColonHyphen _> arg_word: {(${ Id.VSub_Name latest_release)} ) right: <Id.Right_DollarBrace '}'> ) } ) ] redirects: [] ) (command.ShAssignment left: <Id.Lit_VarLike 'uname='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'uname='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'uname='> name:uname) op: assign_op.Equal rhs: { (CommandSub left_token: <Id.Left_DollarParen '$('> child: (command.Simple blame_tok: <uname> more_env: [] words: [{<uname>}] redirects: [] do_fork: T ) right: <Id.Eof_RParen _> ) } ) ] redirects: [] ) (command.If if_kw: <Id.KW_If if> arms: [ (IfArm keyword: <Id.KW_If if> cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: {(DQ (${ Id.VSub_Name uname))} right: {(DQ <Darwin>)} ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.ShAssignment left: <Id.Lit_VarLike 'platform='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'platform='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'platform='> name:platform) op: assign_op.Equal rhs: {(DQ <darwin>)} ) ] redirects: [] ) ] spids: [817 836] ) (IfArm keyword: <Id.KW_Elif elif> cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: {(DQ (${ Id.VSub_Name uname))} right: {(DQ <Linux>)} ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.ShAssignment left: <Id.Lit_VarLike 'platform='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'platform='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'platform='> name:platform) op: assign_op.Equal rhs: {(DQ <linux>)} ) ] redirects: [] ) ] spids: [844 863] ) ] else_kw: <Id.KW_Else else> else_action: [ (command.Simple blame_tok: <echo_red> more_env: [] words: [ {<echo_red>} {(DQ <'Unknown, unsupported platform: ('> (${ Id.VSub_Name uname) <').'>)} ] redirects: [] do_fork: T ) (command.Simple blame_tok: <echo_red> more_env: [] words: [{<echo_red>} {(DQ <'Supported platforms: Linux, Darwin.'>)}] redirects: [] do_fork: T ) (command.Simple blame_tok: <echo_red> more_env: [] words: [{<echo_red>} {(DQ <'Bailing out.'>)}] redirects: [] do_fork: T ) (command.ControlFlow keyword:<Id.ControlFlow_Exit exit> arg_word:{<2>}) ] fi_kw: <Id.KW_Fi fi> redirects: [] ) (command.ShAssignment left: <Id.Lit_VarLike 'machine='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'machine='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'machine='> name:machine) op: assign_op.Equal rhs: { (CommandSub left_token: <Id.Left_DollarParen '$('> child: (command.Simple blame_tok: <uname> more_env: [] words: [{<uname>} {<-m>}] redirects: [] do_fork: T ) right: <Id.Eof_RParen _> ) } ) ] redirects: [] ) (command.If if_kw: <Id.KW_If if> arms: [ (IfArm keyword: <Id.KW_If if> cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: {(DQ (${ Id.VSub_Name machine))} right: {(DQ <x86_64>)} ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.ShAssignment left: <Id.Lit_VarLike 'arch='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'arch='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'arch='> name:arch) op: assign_op.Equal rhs: {(DQ <amd64>)} ) ] redirects: [] ) ] spids: [913 932] ) (IfArm keyword: <Id.KW_Elif elif> cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: {(DQ (${ Id.VSub_Name machine))} right: {(DQ <i686>)} ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.ShAssignment left: <Id.Lit_VarLike 'arch='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'arch='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'arch='> name:arch) op: assign_op.Equal rhs: {(DQ <386>)} ) ] redirects: [] ) ] spids: [940 959] ) (IfArm keyword: <Id.KW_Elif elif> cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: {(DQ (${ Id.VSub_Name machine))} right: {(DQ <'arm*'>)} ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.ShAssignment left: <Id.Lit_VarLike 'arch='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'arch='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'arch='> name:arch) op: assign_op.Equal rhs: {(DQ <arm>)} ) ] redirects: [] ) ] spids: [967 986] ) (IfArm keyword: <Id.KW_Elif elif> cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: {(DQ (${ Id.VSub_Name machine))} right: {(DQ <'s390x*'>)} ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.ShAssignment left: <Id.Lit_VarLike 'arch='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'arch='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'arch='> name:arch) op: assign_op.Equal rhs: {(DQ <s390x>)} ) ] redirects: [] ) ] spids: [994 1013] ) ] else_kw: <Id.KW_Else else> else_action: [ (command.Simple blame_tok: <echo_red> more_env: [] words: [ {<echo_red>} {(DQ <'Unknown, unsupported architecture ('> (${ Id.VSub_Name machine) <').'>)} ] redirects: [] do_fork: T ) (command.Simple blame_tok: <echo_red> more_env: [] words: [{<echo_red>} {(DQ <'Supported architectures x86_64, i686, arm, s390x.'>)}] redirects: [] do_fork: T ) (command.Simple blame_tok: <echo_red> more_env: [] words: [{<echo_red>} {(DQ <'Bailing out.'>)}] redirects: [] do_fork: T ) (command.ControlFlow keyword:<Id.ControlFlow_Exit exit> arg_word:{<3>}) ] fi_kw: <Id.KW_Fi fi> redirects: [] ) (command.ShAssignment left: <Id.Lit_VarLike 'kubectl_url='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'kubectl_url='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'kubectl_url='> name:kubectl_url) op: assign_op.Equal rhs: { (DQ <'https://storage.googleapis.com/kubernetes-release/release/'> (${ Id.VSub_Name release) <'/bin/'> (${ Id.VSub_Name platform) <'/'> (${ Id.VSub_Name arch) <'/kubectl'> ) } ) ] redirects: [] ) (command.If if_kw: <Id.KW_If if> arms: [ (IfArm keyword: <Id.KW_If if> cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.Binary op_id: Id.BoolBinary_lt left: { (CommandSub left_token: <Id.Left_DollarParen '$('> child: (command.Pipeline children: [ (command.Simple blame_tok: <ls> more_env: [] words: [{<ls>} {<.>}] redirects: [] do_fork: T ) (command.Simple blame_tok: <grep> more_env: [] words: [ {<grep>} {<Id.Lit_Other '^'> <kubectl> <Id.Lit_Dollar '$'>} ] redirects: [] do_fork: T ) (command.Simple blame_tok: <wc> more_env: [] words: [{<wc>} {<-l>}] redirects: [] do_fork: T ) ] ops: [<Id.Op_Pipe _> <Id.Op_Pipe _>] ) right: <Id.Eof_RParen _> ) } right: {<1>} ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.Simple blame_tok: <echo> more_env: [] words: [{<echo>} {<-n>} {(DQ <'Downloading kubectl binary...'>)}] redirects: [] do_fork: T ) (command.If if_kw: <Id.KW_If if> arms: [ (IfArm keyword: <Id.KW_If if> cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.WordTest w: { (CommandSub left_token: <Id.Left_DollarParen '$('> child: (command.Simple blame_tok: <which> more_env: [] words: [{<which>} {<wget>}] redirects: [] do_fork: T ) right: <Id.Eof_RParen _> ) } ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.Simple blame_tok: <run> more_env: [] words: [{<run>} {(DQ <'wget '> (${ Id.VSub_Name kubectl_url))}] redirects: [] do_fork: T ) ] spids: [1117 1130] ) (IfArm keyword: <Id.KW_Elif elif> cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.WordTest w: { (CommandSub left_token: <Id.Left_DollarParen '$('> child: (command.Simple blame_tok: <which> more_env: [] words: [{<which>} {<curl>}] redirects: [] do_fork: T ) right: <Id.Eof_RParen _> ) } ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.Simple blame_tok: <run> more_env: [] words: [{<run>} {(DQ <'curl -OL '> (${ Id.VSub_Name kubectl_url))}] redirects: [] do_fork: T ) ] spids: [1143 1156] ) ] else_kw: <Id.KW_Else else> else_action: [ (command.Simple blame_tok: <echo_red> more_env: [] words: [{<echo_red>} {(DQ <'Couldn\'t find curl or wget. Bailing out.'>)}] redirects: [] do_fork: T ) (command.ControlFlow keyword:<Id.ControlFlow_Exit exit> arg_word:{<1>}) ] fi_kw: <Id.KW_Fi fi> redirects: [] ) (command.Simple blame_tok: <chmod> more_env: [] words: [{<chmod>} {<a> <Id.Lit_Other '+'> <x>} {<kubectl>}] redirects: [] do_fork: T ) (command.Simple blame_tok: <echo> more_env: [] words: [{<echo>} {(DQ )}] redirects: [] do_fork: T ) ] spids: [1074 1105] ) ] else_kw: <Id.KW_Else else> else_action: [ (command.Simple blame_tok: <echo> more_env: [] words: [{<echo>} {(DQ <'Detected existing kubectl binary. Skipping download.'>)}] redirects: [] do_fork: T ) ] fi_kw: <Id.KW_Fi fi> redirects: [] ) (command.Simple blame_tok: <create_cluster> more_env: [] words: [{<create_cluster>}] redirects: [] do_fork: T ) (command.Simple blame_tok:<echo> more_env:[] words:[{<echo>} {(DQ )}] redirects:[] do_fork:T) (command.Simple blame_tok:<echo> more_env:[] words:[{<echo>} {(DQ )}] redirects:[] do_fork:T) (command.Simple blame_tok: <echo> more_env: [] words: [{<echo>} {(DQ <'To list the nodes in your cluster run'>)}] redirects: [] do_fork: T ) (command.Simple blame_tok: <echo_yellow> more_env: [] words: [ {<echo_yellow>} { (DQ <Id.Lit_BadBackslash '\\'> <'tkubectl -s=http://'> (${ Id.VSub_Name KUBE_HOST) <':8080 get nodes'> ) } ] redirects: [] do_fork: T ) (command.Simple blame_tok:<echo> more_env:[] words:[{<echo>} {(DQ )}] redirects:[] do_fork:T) (command.Simple blame_tok: <echo> more_env: [] words: [{<echo>} {(DQ <'To run your first pod run'>)}] redirects: [] do_fork: T ) (command.Simple blame_tok: <echo_yellow> more_env: [] words: [ {<echo_yellow>} { (DQ <Id.Lit_BadBackslash '\\'> <'tkubectl -s http://'> (${ Id.VSub_Name KUBE_HOST) <':8080 run nginx --image=nginx --port=80'> ) } ] redirects: [] do_fork: T ) ] )