(CommandList children: [ (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: [55 63] ) (/..) } spids: [54] ) ] spids: [54] ) (C {(source)} {(DQ (${ VSub_Name KUBE_ROOT) (/cluster/skeleton/util.sh))}) (If arms: [ (if_arm cond: [ (Sentence child: (DBracket expr: (BoolUnary op_id: BoolUnary_n child: { (DQ (BracedVarSub token: <VSub_Name KUBERNETES_CONFORMANCE_TEST> suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(SQ )}) spids: [84 87] ) ) } ) ) terminator: <Op_Semi ';'> ) ] action: [ (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:KUBERNETES_PROVIDER) op: Equal rhs: {(DQ )} spids: [96] ) ] spids: [96] ) ] spids: [16777215 93] ) ] else_action: [ (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:KUBERNETES_PROVIDER) op: Equal rhs: { (DQ (BracedVarSub token: <VSub_Name KUBERNETES_PROVIDER> suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(gce)}) spids: [105 109] ) ) } spids: [103] ) ] spids: [103] ) ] spids: [100 112] ) (Assignment keyword: Assign_None pairs: [(assign_pair lhs:(LhsName name:PROVIDER_VARS) op:Equal rhs:{(DQ )} spids:[127])] spids: [127] ) (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:PROVIDER_UTILS) op: Equal rhs: {(DQ (${ VSub_Name KUBE_ROOT) (/cluster/) (${ VSub_Name KUBERNETES_PROVIDER) (/util.sh))} spids: [132] ) ] spids: [132] ) (If arms: [ (if_arm cond: [ (Sentence child: (C {(Lit_Other '[')} {(-f)} {(${ VSub_Name PROVIDER_UTILS)} {(Lit_Other ']')}) terminator: <Op_Semi ';'> ) ] action: [(C {(source)} {(DQ (${ VSub_Name PROVIDER_UTILS))})] spids: [16777215 157] ) ] spids: [16777215 168] ) (FuncDef name: kubeconfig-federation-context body: (BraceGroup children: [ (If arms: [ (if_arm cond: [ (Sentence child: (DBracket expr: (BoolUnary op_id: BoolUnary_z child: { (DQ (BracedVarSub token: <VSub_Number 1> suffix_op: (StringUnary op_id:VTest_ColonHyphen arg_word:{(SQ )}) spids: [209 212] ) ) } ) ) terminator: <Op_Semi ';'> ) ] action: [(C {(echo)} {(DQ ('zone parameter is required'))}) (C {(exit)} {(1)})] spids: [16777215 218] ) ] spids: [16777215 233] ) (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:CLUSTER_CONTEXT) op: Equal rhs: { (DQ (federation-e2e-) (${ VSub_Name KUBERNETES_PROVIDER) (-) (${ VSub_Number 1)) } spids: [236] ) ] spids: [236] ) ] spids: [199] ) spids: [193 198] ) (FuncDef name: set-federation-zone-vars body: (BraceGroup children: [ (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:zone) op: Equal rhs: {(DQ ($ VSub_Number '$1'))} spids: [264] ) ] spids: [264] ) (C {(kubeconfig-federation-context)} {(DQ (${ VSub_Name zone))}) (C {(export)} {(Lit_VarLike 'OVERRIDE_CONTEXT=') (DQ (${ VSub_Name CLUSTER_CONTEXT))}) (C {(echo)} {(DQ ('Setting zone vars to: ') ($ VSub_Name '$OVERRIDE_CONTEXT'))}) (If arms: [ (if_arm cond: [ (Sentence child: (DBracket expr: (BoolBinary op_id: BoolBinary_GlobDEqual left: {(DQ ($ VSub_Name '$KUBERNETES_PROVIDER'))} right: {(DQ (gce))} ) ) terminator: <Op_Semi ';'> ) ] action: [ (C {(export)} {(Lit_VarLike 'CLUSTER_NAME=') (DQ (${ VSub_Name zone))}) (C {(export)} {(Lit_VarLike 'KUBE_GCE_ZONE=') (DQ (${ VSub_Name zone))}) (C {(export)} {(Lit_VarLike 'KUBE_GCE_INSTANCE_PREFIX=') (DQ (${ VSub_Name USER) (-) (${ VSub_Name zone)) } ) ] spids: [16777215 313] ) (if_arm cond: [ (Sentence child: (DBracket expr: (BoolBinary op_id: BoolBinary_GlobDEqual left: {(DQ ($ VSub_Name '$KUBERNETES_PROVIDER'))} right: {(DQ (gke))} ) ) terminator: <Op_Semi ';'> ) ] action: [ (C {(export)} {(Lit_VarLike 'CLUSTER_NAME=') (DQ (${ VSub_Name USER) (-) (${ VSub_Name zone))} ) ] spids: [376 392] ) (if_arm cond: [ (Sentence child: (DBracket expr: (BoolBinary op_id: BoolBinary_GlobDEqual left: {(DQ ($ VSub_Name '$KUBERNETES_PROVIDER'))} right: {(DQ (aws))} ) ) terminator: <Op_Semi ';'> ) ] action: [ (C {(export)} {(Lit_VarLike 'KUBE_AWS_ZONE=') (DQ ($ VSub_Name '$zone'))}) (C {(export)} {(Lit_VarLike 'KUBE_AWS_INSTANCE_PREFIX=') (DQ (${ VSub_Name USER) (-) (${ VSub_Name zone)) } ) (C {(source)} {(DQ (${ VSub_Name KUBE_ROOT) (/cluster/aws/util.sh))}) ] spids: [411 427] ) ] else_action: [ (C {(echo)} { (DQ ('Provider ') (EscapedLiteralPart token:<Lit_EscapedChar '\\"'>) (${ VSub_Name KUBERNETES_PROVIDER) (EscapedLiteralPart token:<Lit_EscapedChar '\\"'>) (' is not supported') ) } ) (C {(exit)} {(1)}) ] spids: [484 505] ) ] spids: [261] ) spids: [257 260] ) ] )