resolver

func ResolveBool ¶

func ResolveBool(cliValue, configValue bool) bool

ResolveBool determines the final boolean value by preferring the CLI flag over the configuration value.

Parameters:

• cliValue: The boolean value provided via CLI flag (if any).
• configValue: The boolean value from the configuration file.

Returns:

• The resolved boolean value, defaulting to configValue if cliValue is false.

func ResolveInt ¶

func ResolveInt(cliValue string, configValue int, fieldName string) (int, error)

ResolveInt determines the final integer value by prioritizing the CLI flag over the configuration value. If both values are zero, it returns an error indicating that the field is required.

Parameters:

• cliValue: The value provided via CLI flag (if any).
• configValue: The integer value from the configuration file.
• fieldName: The name of the field being resolved (used for error messages).

Returns:

• The resolved integer value (either cliValue or configValue).
• An error if both values are zero, indicating that the field is required.

func ResolveString ¶

func ResolveString(cliValue, configValue, fieldName, defaultValue string, allowedValues []string) (string, error)

ResolveString determines the final string value by prioritizing the CLI flag over the configuration value. It validates the resolved value against allowed options and falls back to a default if necessary.

If both the CLI and configuration values are empty, an error is returned, indicating that the field is required. If an invalid value is provided, the default value is silently returned.

Parameters:

• cliValue: The value provided via CLI flag (if any).
• configValue: The value from the configuration file (if any).
• fieldName: The name of the field being resolved (used for error messages).
• defaultValue: The fallback value if neither cliValue nor configValue are valid.
• allowedValues: A list of permitted values for validation.

Returns:

• The resolved string value (cliValue, configValue, or defaultValue).
• An error if both values are empty or an invalid value is provided.