Function GetAddonIDFromDatabase

detect/app.go:22–46

GetAddonIDFromDatabase resolves the addon ID from a database name by calling the API. This is useful when the database name is provided as a positional argument.

(ctx context.Context, databaseName string)

// GetAddonIDFromDatabase resolves the addon ID from a database name by calling the API.
// This is useful when the database name is provided as a positional argument.
func GetAddonIDFromDatabase(ctx context.Context, databaseName string) (string, error) {
	client, err := config.ScalingoClient(ctx)
	if err != nil {
		return "", errors.Wrap(ctx, err, "get Scalingo client")
	}

	// AddonsList works for both apps and DBNG databases (same API endpoint).
	// A DBNG database is modeled as an app with a single addon (itself),
	// whereas an application can have multiple addons (postgresql, redis, etc.).
	// If multiple addons are returned, the ID is likely an application, not a database.
	addons, err := client.AddonsList(ctx, databaseName)
	if err != nil {
		return "", errors.Wrap(ctx, err, "list addons")
	}

	if len(addons) == 0 {
		return "", errors.Newf(ctx, "no addon found for database %s", databaseName)
	}

	if len(addons) > 1 {
		return "", errors.Newf(ctx, "multiple addons found for %s, it may be an application", databaseName)
	}

	return addons[0].ID, nil
}

// ErrTooManyArguments is returned when too many arguments are provided
var ErrTooManyArguments = stderrors.New("too many arguments")