NAME
ischroot - detect if running in a chroot
SYNOPSIS
ischroot [--default-false] [--default-true] [--help] [--version]
DESCRIPTION
ischroot detects if it is currently running in a chroot. The exit status is:
- 0
-
if currently running in a chroot
- 1
-
if currently not running in a chroot
- 2
-
if the detection is not possible.
OPTIONS
- -f, --default-false
-
Exit with status 1 if the detection is not possible.
- -t, --default-true
-
Exit with status 0 if the detection is not possible.
- --help
-
Print a usage message on standard output and exit successfully.
- --version
-
Print version information on standard output and exit successfully.