mirror of
https://github.com/kubesphere/kubekey.git
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82 lines
2.3 KiB
Go
82 lines
2.3 KiB
Go
/*
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Copyright 2022 The KubeSphere Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package nodes
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import (
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"github.com/kubesphere/kubekey/cmd/kk/pkg/common"
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"github.com/kubesphere/kubekey/cmd/kk/pkg/core/prepare"
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"github.com/kubesphere/kubekey/cmd/kk/pkg/core/task"
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"github.com/kubesphere/kubekey/cmd/kk/pkg/kubernetes"
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)
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type UpgradeNodesModule struct {
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common.KubeModule
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}
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func (p *UpgradeNodesModule) Init() {
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p.Name = "UpgradeNodesModule"
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p.Desc = "Upgrade cluster on all nodes"
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upgradeKubeMaster := &task.RemoteTask{
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Name: "UpgradeClusterOnMaster",
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Desc: "Upgrade cluster on master",
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Hosts: p.Runtime.GetHostsByRole(common.Master),
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Prepare: new(kubernetes.NotEqualPlanVersion),
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Action: &kubernetes.UpgradeKubeMaster{ModuleName: p.Name},
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Parallel: false,
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}
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cluster := kubernetes.NewKubernetesStatus()
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p.PipelineCache.GetOrSet(common.ClusterStatus, cluster)
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clusterStatus := &task.RemoteTask{
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Name: "GetClusterStatus",
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Desc: "Get kubernetes cluster status",
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Hosts: p.Runtime.GetHostsByRole(common.Master),
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Prepare: new(kubernetes.NotEqualPlanVersion),
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Action: new(kubernetes.GetClusterStatus),
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Parallel: false,
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}
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upgradeNodes := &task.RemoteTask{
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Name: "UpgradeClusterOnWorker",
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Desc: "Upgrade cluster on worker",
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Hosts: p.Runtime.GetHostsByRole(common.Worker),
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Prepare: &prepare.PrepareCollection{
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new(kubernetes.NotEqualPlanVersion),
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new(common.OnlyWorker),
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},
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Action: &kubernetes.UpgradeKubeWorker{ModuleName: p.Name},
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Parallel: false,
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}
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reconfigureDNS := &task.RemoteTask{
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Name: "ReconfigureCoreDNS",
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Desc: "Reconfigure CoreDNS",
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Hosts: p.Runtime.GetHostsByRole(common.Master),
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Action: &kubernetes.ReconfigureDNS{ModuleName: p.Name},
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Parallel: false,
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}
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p.Tasks = []task.Interface{
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upgradeKubeMaster,
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clusterStatus,
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upgradeNodes,
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reconfigureDNS,
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}
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}
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