paths

func ConfigDir ¶

func ConfigDir() (string, error)

ConfigDir returns the directory for cloudstic configuration and state files. Resolution order:

1. CLOUDSTIC_CONFIG_DIR environment variable (if set)
2. os.UserConfigDir()/cloudstic (platform default)

The directory is created with 0700 permissions if it does not exist.

func MachineID ¶ added in v1.14.0

func MachineID() string

MachineID returns a unique identifier for the current machine. It tries to read from common system files.

func SaveAtomic ¶ added in v1.14.0

func SaveAtomic(path string, data []byte) error

SaveAtomic writes data to a temporary file in the target directory and atomically renames it to path to prevent file corruption during crashes. It ensures 0600 permissions on the final file.

func TokenPath ¶

func TokenPath(filename string) (string, error)

TokenPath returns the full path for a token file stored inside the config directory (e.g. "google_token.json" → "~/.config/cloudstic/google_token.json").