pidlock

func CheckAndCreatePidFile ¶

func CheckAndCreatePidFile(backupName string, command string) error

func ExtractBackupNameFromCommand ¶ added in v2.7.0

func ExtractBackupNameFromCommand(command string) string

ExtractBackupNameFromCommand parses a backup_actions command string (e.g. `upload --resumable=1 my_backup`, `delete local my_backup`, `restore_remote --rm my_backup`) and returns the backup name (last positional token), or empty string if the command does not target a single backup (watch, clean, list, kill, ...).

func IsRunning ¶ added in v2.8.1

func IsRunning(backupName string) bool

IsRunning reports whether the pid file of backupName points to a live process, used to skip cleanup of shadow freezes which belong to a parallel or the current operation

func RemovePidFile ¶

func RemovePidFile(backupName string)

func RemovePidFileForCommand ¶ added in v2.7.0

func RemovePidFileForCommand(command string)

RemovePidFileForCommand extracts the backup name from a backup_actions command string and removes the corresponding pid file, if any. Safe to call for commands that don't have a pid file (no-op).