49 lines
1.2 KiB
Go
49 lines
1.2 KiB
Go
package database
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import (
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"fmt"
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"os"
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"gorm.io/driver/postgres"
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"gorm.io/gorm"
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)
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func KonekPG() (*gorm.DB, error) {
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dsn := os.Getenv("DB_DSN")
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if dsn == "" {
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user := envOrDefaultPG("DB_USER", "postgres")
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pass := envOrDefaultPG("DB_PASSWORD", "gakbikinkembung25")
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host := envOrDefaultPG("DB_HOST", "postgres")
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port := envOrDefaultPG("DB_PORT", "5432")
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name := envOrDefaultPG("DB_NAME", "careit_db")
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fmt.Println("DB_USER:", os.Getenv("DB_USER"))
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fmt.Println("DB_PASSWORD:", os.Getenv("DB_PASSWORD"))
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fmt.Println("DB_HOST:", os.Getenv("DB_HOST"))
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fmt.Println("DB_PORT:", os.Getenv("DB_PORT"))
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fmt.Println("DB_NAME:", os.Getenv("DB_NAME"))
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fmt.Println("HOST:", os.Getenv("HOST"))
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fmt.Println("PORT:", os.Getenv("PORT"))
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dsn = fmt.Sprintf("host=%s port=%s user=%s password=%s dbname=%s sslmode=disable", host, port, user, pass, name)
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}
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db, err := gorm.Open(postgres.Open(dsn), &gorm.Config{})
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if err != nil {
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return nil, fmt.Errorf("gagal membuka koneksi database: %w", err)
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} else {
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fmt.Println("Koneksi ke database PostgreSQL berhasil!")
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}
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return db, nil
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}
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func envOrDefaultPG(key, fallback string) string {
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val := os.Getenv(key)
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if val == "" {
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return fallback
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}
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return val
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}
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