test/manufacturer/container/importer/scripts/wait_for_it.sh

17 lines
290 B
Bash

#!/usr/bin/env bash
set -e
host="$1"
shift
port="$1"
shift
cmd="$@"
until nc -z "$host" "$port"; do
>&2 echo "Графана $host:$port недоступна - ждем..."
sleep 1
done
>&2 echo "Графана $host:$port доступна - импортирую даш."
exec $cmd