mirror of
https://gitee.com/rainbond/Rainbond.git
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78 lines
2.8 KiB
Go
78 lines
2.8 KiB
Go
// Copyright (C) 2014-2018 Goodrain Co., Ltd.
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// RAINBOND, Application Management Platform
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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 exector
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import (
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"fmt"
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"os"
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"github.com/Sirupsen/logrus"
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"github.com/goodrain/rainbond/cmd/builder/option"
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eventutil "github.com/goodrain/rainbond/eventlog/util"
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"github.com/pquerna/ffjson/ffjson"
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)
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// GarbageCollectionItem -
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type GarbageCollectionItem struct {
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TenantID string `json:"tenant_id"`
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ServiceID string `json:"service_id"`
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EventIDs []string `json:"event_ids"`
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Cfg option.Config `json:"-"`
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}
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// NewGarbageCollectionItem creates a new GarbageCollectionItem
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func NewGarbageCollectionItem(cfg option.Config, in []byte) (*GarbageCollectionItem, error) {
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logrus.Debugf("garbage collection; request body: %v", string(in))
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var gci GarbageCollectionItem
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if err := ffjson.Unmarshal(in, &gci); err != nil {
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return nil, err
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}
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gci.Cfg = cfg
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// validate
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return &gci, nil
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}
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// delLogFile deletes persistent data related to the service based on serviceID.
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func (g *GarbageCollectionItem) delLogFile() {
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logrus.Infof("service id: %s;delete log file.", g.ServiceID)
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// log generated during service running
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dockerLogPath := eventutil.DockerLogFilePath(g.Cfg.LogPath, g.ServiceID)
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if err := os.RemoveAll(dockerLogPath); err != nil {
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logrus.Warningf("remove docker log files: %v", err)
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}
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// log generated by the service event
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eventLogPath := eventutil.EventLogFilePath(g.Cfg.LogPath)
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for _, eventID := range g.EventIDs {
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eventLogFileName := eventutil.EventLogFileName(eventLogPath, eventID)
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logrus.Debugf("remove event log file: %s", eventLogFileName)
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if err := os.RemoveAll(eventLogFileName); err != nil {
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logrus.Warningf("file: %s; remove event log file: %v", eventLogFileName, err)
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}
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}
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}
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func (g *GarbageCollectionItem) delVolumeData() {
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logrus.Infof("service id: %s; delete volume data.", g.ServiceID)
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dir := fmt.Sprintf("/gradata/tenant/%s/service/%s", g.TenantID, g.ServiceID)
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if err := os.RemoveAll(dir); err != nil {
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logrus.Warningf("dir: %s; remove volume data: %v", dir, err)
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}
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}
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