dumb-init - a minimal init system for Linux containers
dumb-init is a simple process supervisor that forwards signals to children. It
is designed to run as PID1 in minimal container environments.
- -c, --single-child
- Run in single-child mode. In this mode, signals are only
proxied to the direct child and not any of its descendants.
- -r, --rewrite s:r
- Rewrite received signal s to new signal r before proxying.
To ignore (not proxy) a signal, rewrite it to 0. This option can be
specified multiple times.
- -v, --verbose
- Print debugging information to stderr.
- -h, --help
- Print this help message and exit.
- -V, --version
- Print the current version and exit.
Full help is available online at https://github.com/Yelp/dumb-init
was primarily developed at Yelp.
For a full list of contributors, see