#!/bin/bash

sleep --help
sleep 10s
if curl http://localhost:3000 | grep -q '<app-root></app-root>'; then
  echo -e "\e[32mSmoke test passed!\e[0m"
  exit 0
else
  echo -e "\e[31mSmoke test failed!\e[0m"
  exit 1
fi
#!/bin/bash

usleep 10000
if curl http://localhost:3000 | grep -q '<app-root></app-root>'; then
  echo -e "\e[32mSmoke test passed!\e[0m"
  exit 0
else
  echo -e "\e[31mSmoke test failed!\e[0m"
  exit 1
fi
Use usleep for waiting 10sec
Use usleep for waiting 10sec
