utils

func UserConfigHour ¶

func UserConfigHour() (dateHour time.Duration)

UserConfigHour calculates the duration until the next occurrence of the configured hour (Config.GenerateLogsOptions.Hour) on the current or following day.

Returns:

• time.Duration: The time remaining to reach the target hour. If the hour has already passed today, it returns the duration until that same hour on the following day.

The function performs:

• Retrieves the hour string from options.Config.GenerateLogsOptions.Hour (expected format: "15:04:05").
• Parses the hour using time.Parse. If the format is invalid, the program terminates with log.Fatal.
• Constructs a time.Time object for today at the parsed hour, using the current local time zone.
• Calculates the difference between that target time and the current moment (time.Now()).
• If the difference is negative (the hour has already passed), it adds 24 hours to target the next day.
• Returns the resulting duration.