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https://gitee.com/rainbond/Rainbond.git
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90 lines
2.7 KiB
Go
90 lines
2.7 KiB
Go
// RAINBOND, Application Management Platform
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// Copyright (C) 2014-2017 Goodrain Co., Ltd.
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version. For any non-GPL usage of Rainbond,
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// one or multiple Commercial Licenses authorized by Goodrain Co., Ltd.
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// must be obtained first.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package masterserver
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import (
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"context"
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"github.com/Sirupsen/logrus"
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"github.com/goodrain/rainbond/pkg/node/masterserver/task"
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"k8s.io/client-go/kubernetes"
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"github.com/goodrain/rainbond/pkg/node/api/model"
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"github.com/goodrain/rainbond/pkg/node/core/config"
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"github.com/goodrain/rainbond/pkg/node/core/store"
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"github.com/goodrain/rainbond/pkg/node/masterserver/node"
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)
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//MasterServer 主节点服务
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type MasterServer struct {
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*store.Client
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*model.HostNode
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Cluster *node.NodeCluster
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TaskEngine *task.TaskEngine
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ctx context.Context
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cancel context.CancelFunc
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datacenterConfig *config.DataCenterConfig
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}
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//NewMasterServer 创建master节点
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func NewMasterServer(modelnode *model.HostNode, k8sClient *kubernetes.Clientset) (*MasterServer, error) {
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datacenterConfig := config.GetDataCenterConfig()
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ctx, cancel := context.WithCancel(context.Background())
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nodecluster := node.CreateNodeCluster(k8sClient, modelnode, datacenterConfig)
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taskengin := task.CreateTaskEngine(nodecluster, modelnode)
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ms := &MasterServer{
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Client: store.DefalutClient,
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TaskEngine: taskengin,
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HostNode: modelnode,
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Cluster: nodecluster,
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ctx: ctx,
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cancel: cancel,
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datacenterConfig: datacenterConfig,
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}
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return ms, nil
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}
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//Start 启动
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func (m *MasterServer) Start() error {
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//监控配置变化启动
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m.datacenterConfig.Start()
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if err := m.Cluster.Start(); err != nil {
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logrus.Error("node cluster start error,", err.Error())
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return err
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}
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if err := m.TaskEngine.Start(); err != nil {
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logrus.Error("task engin start error,", err.Error())
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return err
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}
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return nil
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}
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//Stop 停止
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func (m *MasterServer) Stop(i interface{}) {
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if m.Cluster != nil {
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m.Cluster.Stop(i)
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}
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if m.TaskEngine != nil {
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m.TaskEngine.Stop()
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}
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m.cancel()
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}
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