usage: turnkey-version [-h] [-f PATH_TO_FILE] [-s TKL_VER_STR] [-n] [-t] [-c]

[-r] [-a] [-j] [-d] [rootfs]

TurnKey Linux Version information

positional arguments:

rootfs Path to root filesystem, defaults to '/'. Will read

file 'ROOTFS/etc/turnkey_version'.

optional arguments:

-h, --help	show this help message and exit
-f PATH_TO_FILE, --file PATH_TO_FILE
	Absolute (i.e. leading /) or relative (to current; i.e. no leading /) path to file containing turnkey version string. NOTE: conflicts with -s|--string.
-s TKL_VER_STR, --string TKL_VER_STR
	Process a string, instead of reading from a file.('turnkey-' prefix optional). NOTE: Conflicts with -f|--file.

Output options:

Return space separated values, or all values in json format. NOTE: If multiple elements returned, the order will always be: 'NAME VERSION CODENAME ARCH' (regardless of switch order).

-n, --name	Return TurnKey appliance name. E.g. core.
-t, --tklversion
	Return TurnKey version number. E.g. 16.0.
-c, --codename	Return relevant Debian codename. E.g. buster.
-r, --arch	Return relevant architechture. E.g. amd64
-a, --all	Return space separated name, version, codename & arch. (Same as -ntcr).
-j, --json	Return all name info in json format (conflicts with other output options).

Additional output options:

Return additional values. If no other output options specified, these will be the only output. Otherwise, these values will be appended after any other results returned, either space separated, or if -j|--json, as additional key, value pairs.

-d, --debian-codename
	Return system's reported Debian codename (not TurnKey version codename). If rootfs set, then return codename of chroot.