Rainbond/db/db.go
逆流而上 2a4e3b219d
perf: Reduce API component dependency on ETCD (#1833)
* perf: optimize communication exceptions
2024-01-10 13:36:35 +08:00

196 lines
7.7 KiB
Go

// Copyright (C) 2014-2024 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 db
import (
"errors"
"fmt"
"time"
"github.com/goodrain/rainbond/db/config"
"github.com/goodrain/rainbond/db/dao"
"github.com/goodrain/rainbond/db/mysql"
"github.com/jinzhu/gorm"
"github.com/sirupsen/logrus"
)
// Manager db manager
type Manager interface {
CloseManager() error
Begin() *gorm.DB
DB() *gorm.DB
EnsureEndTransactionFunc() func(tx *gorm.DB)
VolumeTypeDao() dao.VolumeTypeDao
LicenseDao() dao.LicenseDao
AppDao() dao.AppDao
ApplicationDao() dao.ApplicationDao
ApplicationDaoTransactions(db *gorm.DB) dao.ApplicationDao
AppConfigGroupDao() dao.AppConfigGroupDao
AppConfigGroupDaoTransactions(db *gorm.DB) dao.AppConfigGroupDao
AppConfigGroupServiceDao() dao.AppConfigGroupServiceDao
AppConfigGroupServiceDaoTransactions(db *gorm.DB) dao.AppConfigGroupServiceDao
AppConfigGroupItemDao() dao.AppConfigGroupItemDao
AppConfigGroupItemDaoTransactions(db *gorm.DB) dao.AppConfigGroupItemDao
K8sResourceDao() dao.K8sResourceDao
K8sResourceDaoTransactions(db *gorm.DB) dao.K8sResourceDao
EnterpriseDao() dao.EnterpriseDao
TenantDao() dao.TenantDao
TenantDaoTransactions(db *gorm.DB) dao.TenantDao
TenantServiceDao() dao.TenantServiceDao
TenantServiceDeleteDao() dao.TenantServiceDeleteDao
TenantServiceDaoTransactions(db *gorm.DB) dao.TenantServiceDao
TenantServiceDeleteDaoTransactions(db *gorm.DB) dao.TenantServiceDeleteDao
TenantServicesPortDao() dao.TenantServicesPortDao
TenantServicesPortDaoTransactions(*gorm.DB) dao.TenantServicesPortDao
TenantServiceRelationDao() dao.TenantServiceRelationDao
TenantServiceRelationDaoTransactions(*gorm.DB) dao.TenantServiceRelationDao
TenantServiceEnvVarDao() dao.TenantServiceEnvVarDao
TenantServiceEnvVarDaoTransactions(*gorm.DB) dao.TenantServiceEnvVarDao
TenantServiceMountRelationDao() dao.TenantServiceMountRelationDao
TenantServiceMountRelationDaoTransactions(db *gorm.DB) dao.TenantServiceMountRelationDao
TenantServiceVolumeDao() dao.TenantServiceVolumeDao
TenantServiceVolumeDaoTransactions(*gorm.DB) dao.TenantServiceVolumeDao
TenantServiceConfigFileDao() dao.TenantServiceConfigFileDao
TenantServiceConfigFileDaoTransactions(*gorm.DB) dao.TenantServiceConfigFileDao
ServiceProbeDao() dao.ServiceProbeDao
ServiceProbeDaoTransactions(*gorm.DB) dao.ServiceProbeDao
TenantServiceLBMappingPortDao() dao.TenantServiceLBMappingPortDao
TenantServiceLBMappingPortDaoTransactions(*gorm.DB) dao.TenantServiceLBMappingPortDao
TenantServiceLabelDao() dao.TenantServiceLabelDao
TenantServiceLabelDaoTransactions(db *gorm.DB) dao.TenantServiceLabelDao
LocalSchedulerDao() dao.LocalSchedulerDao
TenantPluginDaoTransactions(db *gorm.DB) dao.TenantPluginDao
TenantPluginDao() dao.TenantPluginDao
TenantPluginDefaultENVDaoTransactions(db *gorm.DB) dao.TenantPluginDefaultENVDao
TenantPluginDefaultENVDao() dao.TenantPluginDefaultENVDao
TenantPluginBuildVersionDao() dao.TenantPluginBuildVersionDao
TenantPluginBuildVersionDaoTransactions(db *gorm.DB) dao.TenantPluginBuildVersionDao
TenantPluginVersionENVDao() dao.TenantPluginVersionEnvDao
TenantPluginVersionENVDaoTransactions(db *gorm.DB) dao.TenantPluginVersionEnvDao
TenantPluginVersionConfigDao() dao.TenantPluginVersionConfigDao
TenantPluginVersionConfigDaoTransactions(db *gorm.DB) dao.TenantPluginVersionConfigDao
TenantServicePluginRelationDao() dao.TenantServicePluginRelationDao
TenantServicePluginRelationDaoTransactions(db *gorm.DB) dao.TenantServicePluginRelationDao
TenantServicesStreamPluginPortDao() dao.TenantServicesStreamPluginPortDao
TenantServicesStreamPluginPortDaoTransactions(db *gorm.DB) dao.TenantServicesStreamPluginPortDao
CodeCheckResultDao() dao.CodeCheckResultDao
CodeCheckResultDaoTransactions(db *gorm.DB) dao.CodeCheckResultDao
ServiceEventDao() dao.EventDao
ServiceEventDaoTransactions(db *gorm.DB) dao.EventDao
VersionInfoDao() dao.VersionInfoDao
VersionInfoDaoTransactions(db *gorm.DB) dao.VersionInfoDao
RegionUserInfoDao() dao.RegionUserInfoDao
RegionUserInfoDaoTransactions(db *gorm.DB) dao.RegionUserInfoDao
RegionAPIClassDao() dao.RegionAPIClassDao
RegionAPIClassDaoTransactions(db *gorm.DB) dao.RegionAPIClassDao
NotificationEventDao() dao.NotificationEventDao
AppBackupDao() dao.AppBackupDao
AppBackupDaoTransactions(db *gorm.DB) dao.AppBackupDao
ServiceSourceDao() dao.ServiceSourceDao
// gateway
CertificateDao() dao.CertificateDao
CertificateDaoTransactions(db *gorm.DB) dao.CertificateDao
RuleExtensionDao() dao.RuleExtensionDao
RuleExtensionDaoTransactions(db *gorm.DB) dao.RuleExtensionDao
HTTPRuleDao() dao.HTTPRuleDao
HTTPRuleDaoTransactions(db *gorm.DB) dao.HTTPRuleDao
HTTPRuleRewriteDao() dao.HTTPRuleRewriteDao
HTTPRuleRewriteDaoTransactions(db *gorm.DB) dao.HTTPRuleRewriteDao
TCPRuleDao() dao.TCPRuleDao
TCPRuleDaoTransactions(db *gorm.DB) dao.TCPRuleDao
GwRuleConfigDao() dao.GwRuleConfigDao
GwRuleConfigDaoTransactions(db *gorm.DB) dao.GwRuleConfigDao
// third-party service
EndpointsDao() dao.EndpointsDao
EndpointsDaoTransactions(db *gorm.DB) dao.EndpointsDao
ThirdPartySvcDiscoveryCfgDao() dao.ThirdPartySvcDiscoveryCfgDao
ThirdPartySvcDiscoveryCfgDaoTransactions(db *gorm.DB) dao.ThirdPartySvcDiscoveryCfgDao
TenantServceAutoscalerRulesDao() dao.TenantServceAutoscalerRulesDao
TenantServceAutoscalerRulesDaoTransactions(db *gorm.DB) dao.TenantServceAutoscalerRulesDao
TenantServceAutoscalerRuleMetricsDao() dao.TenantServceAutoscalerRuleMetricsDao
TenantServceAutoscalerRuleMetricsDaoTransactions(db *gorm.DB) dao.TenantServceAutoscalerRuleMetricsDao
TenantServiceScalingRecordsDao() dao.TenantServiceScalingRecordsDao
TenantServiceScalingRecordsDaoTransactions(db *gorm.DB) dao.TenantServiceScalingRecordsDao
TenantServiceMonitorDao() dao.TenantServiceMonitorDao
TenantServiceMonitorDaoTransactions(db *gorm.DB) dao.TenantServiceMonitorDao
ComponentK8sAttributeDao() dao.ComponentK8sAttributeDao
ComponentK8sAttributeDaoTransactions(db *gorm.DB) dao.ComponentK8sAttributeDao
}
var defaultManager Manager
var supportDrivers map[string]struct{}
func init() {
supportDrivers = map[string]struct{}{
"mysql": {},
"cockroachdb": {},
"sqlite": {},
}
}
// CreateManager 创建manager
func CreateManager(config config.Config) (err error) {
if _, ok := supportDrivers[config.DBType]; !ok {
return fmt.Errorf("DB drivers: %s not supported", config.DBType)
}
for {
defaultManager, err = mysql.CreateManager(config)
if err == nil {
logrus.Infof("db manager is ready")
break
}
logrus.Errorf("get db manager failed, try time is %d,%s", 10, err.Error())
time.Sleep(10 * time.Second)
}
//TODO:etcd db plugin
//defaultManager, err = etcd.CreateManager(config)
return
}
// CloseManager close db manager
func CloseManager() error {
if defaultManager == nil {
return errors.New("default db manager not init")
}
return defaultManager.CloseManager()
}
// GetManager get db manager
func GetManager() Manager {
return defaultManager
}
// SetTestManager sets the default manager for unit test
func SetTestManager(m Manager) {
defaultManager = m
}