35 lines
702 B
Go
35 lines
702 B
Go
// Package db provides the PostgreSQL connection via GORM.
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package db
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import (
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"fmt"
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"gorm.io/driver/postgres"
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"gorm.io/gorm"
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gormlogger "gorm.io/gorm/logger"
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)
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func Connect(databaseURL string, debug bool) (*gorm.DB, error) {
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logLevel := gormlogger.Silent
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if debug {
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logLevel = gormlogger.Warn
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}
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db, err := gorm.Open(postgres.Open(databaseURL), &gorm.Config{
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Logger: gormlogger.Default.LogMode(logLevel),
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})
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if err != nil {
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return nil, fmt.Errorf("connect postgres: %w", err)
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}
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sqlDB, err := db.DB()
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if err != nil {
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return nil, fmt.Errorf("get sql.DB: %w", err)
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}
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if err := sqlDB.Ping(); err != nil {
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return nil, fmt.Errorf("ping postgres: %w", err)
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}
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return db, nil
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}
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