(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 (${ VSub_Name KUBE_ROOT) (/hack/lib/init.sh))}) (C {(kube) (Lit_Other ':') (Lit_Other ':') (golang) (Lit_Other ':') (Lit_Other ':') (setup_env)}) (SimpleCommand words: [{(vendor/k8s.io/code-generator/hack/verify-codegen.sh)}] more_env: [(env_pair name:CODEGEN_PKG val:{(./vendor/k8s.io/code-generator)} spids:[106])] ) (SimpleCommand words: [{(vendor/k8s.io/kube-aggregator/hack/verify-codegen.sh)}] more_env: [(env_pair name:CODEGEN_PKG val:{(./vendor/k8s.io/code-generator)} spids:[111])] ) (SimpleCommand words: [{(vendor/k8s.io/sample-apiserver/hack/verify-codegen.sh)}] more_env: [(env_pair name:CODEGEN_PKG val:{(./vendor/k8s.io/code-generator)} spids:[116])] ) (SimpleCommand words: [{(vendor/k8s.io/apiextensions-apiserver/hack/verify-codegen.sh)}] more_env: [(env_pair name:CODEGEN_PKG val:{(./vendor/k8s.io/code-generator)} spids:[121])] ) (SimpleCommand words: [{(vendor/k8s.io/metrics/hack/verify-codegen.sh)}] more_env: [(env_pair name:CODEGEN_PKG val:{(./vendor/k8s.io/code-generator)} spids:[126])] ) (C {(DQ (${ VSub_Name KUBE_ROOT) (/hack/update-codegen.sh))} {(--verify-only)}) ] )