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46 lines
929 B
Go
46 lines
929 B
Go
package gormdb
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import (
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"fmt"
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"sync"
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"github.com/ajikamaludin/go-fiber-rest/app/configs"
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"github.com/ajikamaludin/go-fiber-rest/app/models"
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"gorm.io/driver/postgres"
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"gorm.io/gorm"
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)
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var lock = &sync.Mutex{}
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var db *gorm.DB
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func GetInstance() (*gorm.DB, error) {
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// fmt.Println("[DATABASE] : ", db)
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if db == nil {
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configs := configs.GetInstance()
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dsn := fmt.Sprintf(
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"host=%s user=%s password=%s dbname=%s port=%s sslmode=disable TimeZone=Asia/Jakarta",
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configs.Dbconfig.Host,
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configs.Dbconfig.Username,
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configs.Dbconfig.Password,
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configs.Dbconfig.Dbname,
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configs.Dbconfig.Port,
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)
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lock.Lock()
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var err error
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db, err = gorm.Open(postgres.Open(dsn), &gorm.Config{})
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lock.Unlock()
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if err != nil {
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return nil, err
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}
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if configs.Dbconfig.DbIsMigrate {
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// Migrate Here
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db.AutoMigrate(&models.Note{})
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db.AutoMigrate(&models.User{})
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}
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return db, nil
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}
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return db, nil
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}
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