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66d96a138d
* feat(deps): bump sigs.k8s.io/controller-runtime from 0.18.5 to 0.19.0 Signed-off-by: Dario Tranchitella <dario@tranchitella.eu> * feat: bumping up k8s supported version to v1.30.0 Signed-off-by: Dario Tranchitella <dario@tranchitella.eu> * feat(deps): aligning code to controlle-runtime v0.19.0 Signed-off-by: Dario Tranchitella <dario@tranchitella.eu> * docs: clastix subscription plans info Signed-off-by: Dario Tranchitella <dario@tranchitella.eu> * chore: bumping up controller-gen to v0.16.1 * chore(kustomize): updating manifests for k8s v1.31.0 support * chore(helm): updating manifests for k8s v1.31.0 support * docs(api): updating api for k8s v1.31.0 support Signed-off-by: Dario Tranchitella <dario@tranchitella.eu> * fix(test): worker nodes join support from v1.29 onwards Signed-off-by: Dario Tranchitella <dario@tranchitella.eu> * chore(ci): disabling swap Signed-off-by: Dario Tranchitella <dario@tranchitella.eu> --------- Signed-off-by: Dario Tranchitella <dario@tranchitella.eu>
59 lines
2.2 KiB
Go
59 lines
2.2 KiB
Go
// Copyright 2022 Clastix Labs
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// SPDX-License-Identifier: Apache-2.0
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package kubeadm
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import (
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"bytes"
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"k8s.io/client-go/kubernetes"
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"k8s.io/kubernetes/cmd/kubeadm/app/constants"
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"k8s.io/kubernetes/cmd/kubeadm/app/phases/addons/dns"
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"k8s.io/kubernetes/cmd/kubeadm/app/phases/addons/proxy"
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)
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const (
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KubeSystemNamespace = "kube-system"
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KubeProxyName = constants.KubeProxy
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KubeProxyClusterRoleBindingName = constants.KubeProxyClusterRoleBindingName
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KubeProxyServiceAccountName = proxy.KubeProxyServiceAccountName
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KubeProxyConfigMapRoleName = proxy.KubeProxyConfigMapRoleName
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KubeProxyConfigMap = constants.KubeProxyConfigMap
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CoreDNSName = constants.CoreDNSDeploymentName
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CoreDNSServiceName = "kube-dns"
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CoreDNSClusterRoleName = "system:coredns"
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CoreDNSClusterRoleBindingName = "system:coredns"
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)
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func AddCoreDNS(client kubernetes.Interface, config *Configuration) ([]byte, error) {
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// We're passing the values from the parameters here because they wouldn't be hashed by the YAML encoder:
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// the struct kubeadm.ClusterConfiguration hasn't struct tags, and it wouldn't be hashed properly.
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if opts := config.Parameters.CoreDNSOptions; opts != nil {
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config.InitConfiguration.DNS.ImageRepository = opts.Repository
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config.InitConfiguration.DNS.ImageTag = opts.Tag
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}
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b := bytes.NewBuffer([]byte{})
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if err := dns.EnsureDNSAddon(&config.InitConfiguration.ClusterConfiguration, client, "", b, true); err != nil {
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return nil, err
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}
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return b.Bytes(), nil
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}
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func AddKubeProxy(client kubernetes.Interface, config *Configuration) ([]byte, error) {
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// This is a workaround since the function EnsureProxyAddon is picking repository and tag from the InitConfiguration
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// struct, although is counterintuitive
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config.InitConfiguration.ClusterConfiguration.CIImageRepository = config.Parameters.KubeProxyOptions.Repository
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config.InitConfiguration.KubernetesVersion = config.Parameters.KubeProxyOptions.Tag
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b := bytes.NewBuffer([]byte{})
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if err := proxy.EnsureProxyAddon(&config.InitConfiguration.ClusterConfiguration, &config.InitConfiguration.LocalAPIEndpoint, client, b, true); err != nil {
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return nil, err
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}
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return b.Bytes(), nil
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}
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