32 lines
505 B
Go
32 lines
505 B
Go
package db
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import (
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"database/sql"
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"fmt"
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"os"
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_ "github.com/lib/pq"
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)
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const driver = "postgres"
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func Connect() (*sql.DB, error) {
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dsn := os.Getenv("DATABASE_URL")
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if dsn == "" {
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dsn = "postgres://localhost:5432/vaultdrop?sslmode=disable"
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}
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database, err := sql.Open(driver, dsn)
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if err != nil {
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return nil, fmt.Errorf("open db: %w", err)
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}
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database.SetMaxOpenConns(25)
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if err := database.Ping(); err != nil {
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return nil, fmt.Errorf("ping db: %w", err)
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}
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return database, nil
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}
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