dy-admin/internal/iam/gs/gs.go

package gs

import (
	"gogs.tyduyong.com/duyong/dy-admin/internal/iam/config"
	"gorm.io/gorm"
	"sync"
)

// GlobalSource 服务依赖的外部通用资源
type GlobalSource struct {
	PGSqlDB *gorm.DB
	MYSqlDB *gorm.DB
}

var (
	GS   *GlobalSource
	once = sync.Once{}
)

func InitGS(config *config.Config) {
	// 初始化
	once.Do(func() {
		gs := &GlobalSource{}
		// pgsql
		pgDB := InitPGSqlDB(config.PGSQLOptions)
		gs.PGSqlDB = pgDB

		GS = gs
	})
}