(CommandList children: [ (C {(set)} {(-o)} {(errexit)}) (C {(set)} {(-o)} {(nounset)}) (C {(set)} {(-o)} {(pipefail)}) (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:KUBE_ROOT) op: Equal rhs: { (CommandSubPart command_list: (CommandList children: [(C {(dirname)} {(DQ (${ VSub_Name BASH_SOURCE))})] ) left_token: <Left_CommandSub '$('> spids: [64 72] ) (/..) } spids: [63] ) ] spids: [63] ) (C {(source)} {(DQ (${ VSub_Name KUBE_ROOT) (/hack/lib/init.sh))}) (C {(kube) (Lit_Other ':') (Lit_Other ':') (golang) (Lit_Other ':') (Lit_Other ':') (setup_env)}) (C {(make)} {(-C)} {(DQ (${ VSub_Name KUBE_ROOT))} {(Lit_VarLike 'WHAT=') (cmd/hyperkube)}) (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:BADSYMBOLS) op: Equal rhs: {(ArrayLiteralPart words:[{(DQ (httptest))} {(DQ (testify))} {(DQ ('testing[.]'))}])} spids: [111] ) ] spids: [111] ) (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:SYMBOLS) op: Equal rhs: { (DQ (CommandSubPart command_list: (CommandList children: [(C {(nm)} {(${ VSub_Name KUBE_OUTPUT_HOSTBIN) (/hyperkube)})] ) left_token: <Left_CommandSub '$('> spids: [137 144] ) ) } spids: [135] ) ] spids: [135] ) (Assignment keyword: Assign_None pairs: [(assign_pair lhs:(LhsName name:RESULT) op:Equal rhs:{(0)} spids:[148])] spids: [148] ) (ForEach iter_name: BADSYMBOL iter_words: [ { (DQ (BracedVarSub token: <VSub_Name BADSYMBOLS> bracket_op: (WholeArray op_id:Lit_At) spids: [158 163] ) ) } ] do_arg_iter: F body: (DoGroup children: [ (If arms: [ (if_arm cond: [ (Sentence child: (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:FOUND) op: Equal rhs: { (CommandSubPart command_list: (CommandList children: [ (Pipeline children: [ (C {(echo)} {(DQ ($ VSub_Name '$SYMBOLS'))}) (C {(grep)} {(DQ ($ VSub_Name '$BADSYMBOL'))}) ] negated: F ) ] ) left_token: <Left_CommandSub '$('> spids: [173 187] ) } spids: [172] ) ] spids: [172] ) terminator: <Op_Semi ';'> ) ] action: [ (C {(echo)} {(DQ ("Found bad symbol '") (${ VSub_Name BADSYMBOL) ("':"))}) (C {(echo)} {(DQ ($ VSub_Name '$FOUND'))}) (Assignment keyword: Assign_None pairs: [(assign_pair lhs:(LhsName name:RESULT) op:Equal rhs:{(1)} spids:[211])] spids: [211] ) ] spids: [16777215 190] ) ] spids: [16777215 215] ) ] spids: [167 217] ) spids: [156 165] ) (ControlFlow token:<ControlFlow_Exit exit> arg_word:{($ VSub_Name '$RESULT')}) ] )