NAME

       wait-for-it - script to test and wait on the availability of a TCP host and port

SYNOPSIS

       wait-for-it host:port [-s] [-t timeout] [-- command args]

DESCRIPTION

       wait-forit  is  a  pure  bash  script that will wait on the availability of a host and TCP
       port. It is useful for synchronizing the  spin-up  of  interdependent  services,  such  as
       linked  docker  containers.  Since it is a pure bash script, it does not have any external
       dependencies.

OPTIONS

       -h HOST, --host=HOST Host or IP under test

       -p PORT, --port=PORT
              TCP port under test

       -s, --strict
              Only execute subcommand if the test succeeds

       -q, --quiet
              Don't output any status messages

       -t TIMEOUT, --timeout=TIMEOUT
              Timeout in seconds, zero for no timeout

       -- COMMAND ARGS
              Execute command with args after the test finishes

AUTHOR

       Giles Hall