Rainbond/db/mysql/dao/k8s.go
2019-12-09 18:19:32 +08:00

199 lines
6.0 KiB
Go

// Copyright (C) 2014-2018 Goodrain Co., Ltd.
// RAINBOND, Application Management Platform
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version. For any non-GPL usage of Rainbond,
// one or multiple Commercial Licenses authorized by Goodrain Co., Ltd.
// must be obtained first.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package dao
import (
"fmt"
"github.com/goodrain/rainbond/db/model"
"github.com/jinzhu/gorm"
)
//ServiceProbeDaoImpl probe dao impl
type ServiceProbeDaoImpl struct {
DB *gorm.DB
}
//AddModel 添加应用Probe
func (t *ServiceProbeDaoImpl) AddModel(mo model.Interface) error {
probe := mo.(*model.TenantServiceProbe)
var oldProbe model.TenantServiceProbe
if ok := t.DB.Where("service_id=? and mode=?", probe.ServiceID, probe.Mode).Find(&oldProbe).RecordNotFound(); ok {
if err := t.DB.Create(probe).Error; err != nil {
return err
}
} else {
return fmt.Errorf("probe mode %s of service %s is exist", probe.Mode, probe.ServiceID)
}
return nil
}
//UpdateModel 更新应用Probe
func (t *ServiceProbeDaoImpl) UpdateModel(mo model.Interface) error {
probe := mo.(*model.TenantServiceProbe)
if probe.ID == 0 {
var oldProbe model.TenantServiceProbe
if err := t.DB.Where("service_id = ? and probe_id=?", probe.ServiceID,
probe.ProbeID).Find(&oldProbe).Error; err != nil {
return err
}
if oldProbe.ID == 0 {
return gorm.ErrRecordNotFound
}
probe.ID = oldProbe.ID
probe.CreatedAt = oldProbe.CreatedAt
}
return t.DB.Save(probe).Error
}
//DeleteModel 删除应用探针
func (t *ServiceProbeDaoImpl) DeleteModel(serviceID string, args ...interface{}) error {
probeID := args[0].(string)
relation := &model.TenantServiceProbe{
ServiceID: serviceID,
ProbeID: probeID,
}
if err := t.DB.Where("service_id=? and probe_id=?", serviceID, probeID).Delete(relation).Error; err != nil {
return err
}
return nil
}
// DelByServiceID deletes TenantServiceProbe based on sid(service_id)
func (t *ServiceProbeDaoImpl) DelByServiceID(sid string) error {
return t.DB.Where("service_id=?", sid).Delete(&model.TenantServiceProbe{}).Error
}
//GetServiceProbes 获取应用探针
func (t *ServiceProbeDaoImpl) GetServiceProbes(serviceID string) ([]*model.TenantServiceProbe, error) {
var probes []*model.TenantServiceProbe
if err := t.DB.Where("service_id=?", serviceID).Find(&probes).Error; err != nil {
return nil, err
}
return probes, nil
}
//GetServiceUsedProbe 获取指定模式的可用探针定义
func (t *ServiceProbeDaoImpl) GetServiceUsedProbe(serviceID, mode string) (*model.TenantServiceProbe, error) {
var probe model.TenantServiceProbe
if err := t.DB.Where("service_id=? and mode=? and is_used=?", serviceID, mode, 1).Find(&probe).Error; err != nil {
if err == gorm.ErrRecordNotFound {
return nil, nil
}
return nil, err
}
return &probe, nil
}
//DELServiceProbesByServiceID DELServiceProbesByServiceID
func (t *ServiceProbeDaoImpl) DELServiceProbesByServiceID(serviceID string) error {
probes := &model.TenantServiceProbe{
ServiceID: serviceID,
}
if err := t.DB.Where("service_id=?", serviceID).Delete(probes).Error; err != nil {
return err
}
return nil
}
//LocalSchedulerDaoImpl 本地调度存储mysql实现
type LocalSchedulerDaoImpl struct {
DB *gorm.DB
}
//AddModel 添加本地调度信息
func (t *LocalSchedulerDaoImpl) AddModel(mo model.Interface) error {
ls := mo.(*model.LocalScheduler)
var oldLs model.LocalScheduler
if ok := t.DB.Where("service_id=? and pod_name=?", ls.ServiceID, ls.PodName).Find(&oldLs).RecordNotFound(); ok {
if err := t.DB.Create(ls).Error; err != nil {
return err
}
} else {
return fmt.Errorf("service %s local scheduler of pod %s is exist", ls.ServiceID, ls.PodName)
}
return nil
}
//UpdateModel 更新调度信息
func (t *LocalSchedulerDaoImpl) UpdateModel(mo model.Interface) error {
ls := mo.(*model.LocalScheduler)
if ls.ID == 0 {
return fmt.Errorf("LocalScheduler id can not be empty when update ")
}
if err := t.DB.Save(ls).Error; err != nil {
return err
}
return nil
}
//GetLocalScheduler 获取应用本地调度信息
func (t *LocalSchedulerDaoImpl) GetLocalScheduler(serviceID string) ([]*model.LocalScheduler, error) {
var ls []*model.LocalScheduler
if err := t.DB.Where("service_id=?", serviceID).Find(&ls).Error; err != nil {
if err == gorm.ErrRecordNotFound {
return nil, nil
}
return nil, err
}
return ls, nil
}
//ServiceSourceImpl service source
type ServiceSourceImpl struct {
DB *gorm.DB
}
//AddModel add service source
func (t *ServiceSourceImpl) AddModel(mo model.Interface) error {
ls := mo.(*model.ServiceSourceConfig)
var oldLs model.ServiceSourceConfig
if ok := t.DB.Where("service_id=? and source_type=?", ls.ServiceID, ls.SourceType).Find(&oldLs).RecordNotFound(); ok {
if err := t.DB.Create(ls).Error; err != nil {
return err
}
} else {
oldLs.SourceBody = ls.SourceBody
t.DB.Save(oldLs)
}
return nil
}
//UpdateModel update service source
func (t *ServiceSourceImpl) UpdateModel(mo model.Interface) error {
ls := mo.(*model.LocalScheduler)
if ls.ID == 0 {
return fmt.Errorf("ServiceSourceImpl id can not be empty when update ")
}
if err := t.DB.Save(ls).Error; err != nil {
return err
}
return nil
}
//GetServiceSource get services source
func (t *ServiceSourceImpl) GetServiceSource(serviceID string) ([]*model.ServiceSourceConfig, error) {
var serviceSources []*model.ServiceSourceConfig
if err := t.DB.Where("service_id=?", serviceID).Find(&serviceSources).Error; err != nil {
return nil, err
}
return serviceSources, nil
}