mirror of
https://gitee.com/rainbond/Rainbond.git
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67 lines
2.1 KiB
Go
67 lines
2.1 KiB
Go
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// 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 core
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import (
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"github.com/goodrain/rainbond/cmd/node/option"
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"github.com/goodrain/rainbond/pkg/node/core/store"
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"sync"
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"github.com/Sirupsen/logrus"
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)
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type etcdRegistrar struct {
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//projects map[string]CallbackUpdate
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lock sync.Mutex
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client *store.Client
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prefix string
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}
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//GetRegistrar GetRegistrar
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func GetRegistrar() *etcdRegistrar {
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return &etcdRegistrar{
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prefix: option.Config.Service,
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client: store.DefalutClient,
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}
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}
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func (r *etcdRegistrar) RegService(serviceName, hostname, url string) error {
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r.lock.Lock()
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_, err := r.client.Put(r.getPath(serviceName, hostname), url)
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if err != nil {
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logrus.Infof("reg service %s to path %s failed,details %s", serviceName, r.getPath(serviceName, hostname), err.Error())
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return err
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}
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r.lock.Unlock()
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return nil
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}
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func (r *etcdRegistrar) RemoveService(serviceName, hostname string) error {
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r.lock.Lock()
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_, err := r.client.Delete(r.getPath(serviceName, hostname))
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if err != nil {
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logrus.Infof("del service %s from path %s failed,details %s", serviceName, r.getPath(serviceName, hostname), err.Error())
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return err
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}
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r.lock.Unlock()
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return nil
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}
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func (r *etcdRegistrar) getPath(serviceName, hostName string) string {
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return r.prefix + serviceName + "/servers/" + hostName + "/url"
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}
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