(CommandList children: [ (C {(set)} {(-e)}) (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:script_root) op: Equal rhs: { (CommandSubPart command_list: (CommandList children: [(C {(dirname)} {(DQ (${ VSub_Name BASH_SOURCE))})] ) left_token: <Left_Backtick '`'> spids: [72 80] ) } spids: [71] ) ] spids: [71] ) (C {(source)} {($ VSub_Name '$script_root') (/env.sh)}) (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:replicas) op: Equal rhs: { (BracedVarSub token: <VSub_Name ETCD_REPLICAS> suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(3)}) spids: [89 93] ) } spids: [88] ) ] spids: [88] ) (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:CELLS) op: Equal rhs: { (BracedVarSub token: <VSub_Name CELLS> suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(SQ <test>)}) spids: [97 103] ) } spids: [96] ) ] spids: [96] ) (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:cells) op: Equal rhs: { (CommandSubPart command_list: (CommandList children: [ (Pipeline children: [ (C {(echo)} {($ VSub_Name '$CELLS')}) (C {(tr)} {(SQ <','>)} {(SQ <' '>)}) ] negated: False ) ] ) left_token: <Left_Backtick '`'> spids: [106 122] ) } spids: [105] ) ] spids: [105] ) (ForEach iter_name: cell iter_words: [{(SQ <global>)} {($ VSub_Name '$cells')}] do_arg_iter: False body: (DoGroup children: [ (C {(echo)} {(DQ ('Generating discovery token for ') ($ VSub_Name '$cell') (' cell...'))}) (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:discovery) op: Equal rhs: { (CommandSubPart command_list: (CommandList children: [ (C {(curl)} {(-sL)} {(https) (Lit_Other ':') (//discovery.etcd.io/new) (Lit_Other '?') (Lit_VarLike 'size=') ($ VSub_Name '$replicas') } ) ] ) left_token: <Left_CommandSub '$('> spids: [155 166] ) } spids: [154] ) ] spids: [154] ) (If arms: [ (if_arm cond: [ (Sentence child: (C {(Lit_Other '[')} {(-z)} {(DQ ($ VSub_Name '$discovery'))} {(Lit_Other ']')}) terminator: <Op_Semi ';'> ) ] action: [ (C {(echo)} { (DQ ("Failed to get etcd discovery token for cell '") ($ VSub_Name '$cell') ("'.") ) } ) (C {(exit)} {(1)}) ] spids: [16777215 182] ) ] spids: [16777215 199] ) (C {(echo)} {(DQ ('Creating etcd service for ') ($ VSub_Name '$cell') (' cell...'))}) (Pipeline children: [ (C {(cat)} {(etcd-service-template.yaml)}) (C {(sed)} {(-e)} {(DQ ('s/{{cell}}/') ($ VSub_Name '$cell') (/g))}) (C {($ VSub_Name '$KUBECTL')} {(create)} {(-f)} {(-)}) ] negated: False ) (Assignment keyword: Assign_None pairs: [(assign_pair lhs:(LhsName name:sed_script) op:Equal rhs:{(DQ )} spids:[252])] spids: [252] ) (ForEach iter_name: var iter_words: [{(cell)} {(discovery)} {(replicas)}] do_arg_iter: False body: (DoGroup children: [ (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:sed_script) op: PlusEqual rhs: { (DQ ('s,{{') ($ VSub_Name '$var') ('}},') (BracedVarSub token: <VSub_Name var> prefix_op: VSub_Bang spids: [278 281] ) (',g;') ) } spids: [273] ) ] spids: [273] ) ] spids: [270 286] ) spids: [262 268] ) (C {(echo)} {(DQ ('Creating etcd replicationcontroller for ') ($ VSub_Name '$cell') (' cell...'))} ) (Pipeline children: [ (C {(cat)} {(etcd-controller-template.yaml)}) (C {(sed)} {(-e)} {(DQ ($ VSub_Name '$sed_script'))}) (C {($ VSub_Name '$KUBECTL')} {(create)} {(-f)} {(-)}) ] negated: False ) ] spids: [138 327] ) spids: [130 136] ) ] )