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kubeadm: fix a bug in v1beta3.JoinConfiguration.Discovery.Timeout

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After the introduction of v1beta4 if the user inputs the old
v1beta3 discovery timeout the value is ignored. Fix that
by introducing a conversion to v1beta4.

Co-authored-by: penghez (GitHub handle)
This commit is contained in:
Lubomir I. Ivanov 2024-06-13 09:41:07 +03:00
parent 7943c17867
commit bca0f0836f
3 changed files with 6 additions and 1 deletions
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2
cmd/kubeadm/app/apis/kubeadm/fuzzer/fuzzer.go
View File

@ -135,7 +135,7 @@ func fuzzJoinConfiguration(obj *kubeadm.JoinConfiguration, c fuzz.Continue) {
obj.Discovery = kubeadm.Discovery{
BootstrapToken: &kubeadm.BootstrapTokenDiscovery{Token: "baz"},
TLSBootstrapToken: "qux",
Timeout: &metav1.Duration{},
Timeout: &metav1.Duration{Duration: constants.DiscoveryTimeout},
}
obj.SkipPhases = nil
obj.NodeRegistration.ImagePullPolicy = corev1.PullIfNotPresent

4
cmd/kubeadm/app/apis/kubeadm/v1beta3/conversion.go
View File

@ -52,12 +52,16 @@ func Convert_v1beta3_InitConfiguration_To_kubeadm_InitConfiguration(in *InitConf
// Convert_kubeadm_JoinConfiguration_To_v1beta3_JoinConfiguration converts a private JoinConfiguration to public JoinConfiguration.
func Convert_kubeadm_JoinConfiguration_To_v1beta3_JoinConfiguration(in *kubeadm.JoinConfiguration, out *JoinConfiguration, s conversion.Scope) error {
// Migrate the discovery timeout.
out.Discovery.Timeout = in.Timeouts.Discovery.DeepCopy()
return autoConvert_kubeadm_JoinConfiguration_To_v1beta3_JoinConfiguration(in, out, s)
}
// Convert_v1beta3_JoinConfiguration_To_kubeadm_JoinConfiguration converts a public JoinConfiguration to a private JoinConfiguration.
func Convert_v1beta3_JoinConfiguration_To_kubeadm_JoinConfiguration(in *JoinConfiguration, out *kubeadm.JoinConfiguration, s conversion.Scope) error {
kubeadm.SetDefaultTimeouts(&out.Timeouts)
// Migrate the discovery timeout.
out.Timeouts.Discovery = in.Discovery.Timeout.DeepCopy()
return autoConvert_v1beta3_JoinConfiguration_To_kubeadm_JoinConfiguration(in, out, s)
}

1
cmd/kubeadm/app/apis/kubeadm/v1beta4/conversion.go
View File

@ -53,6 +53,7 @@ func Convert_v1beta4_ClusterConfiguration_To_kubeadm_ClusterConfiguration(in *Cl
// Convert_v1beta4_JoinConfiguration_To_kubeadm_JoinConfiguration converts a public JoinConfiguration to a private JoinConfiguration.
func Convert_v1beta4_JoinConfiguration_To_kubeadm_JoinConfiguration(in *JoinConfiguration, out *kubeadm.JoinConfiguration, s conversion.Scope) error {
err := autoConvert_v1beta4_JoinConfiguration_To_kubeadm_JoinConfiguration(in, out, s)
out.Discovery.Timeout = in.Timeouts.Discovery.DeepCopy()
return err
}