add curl to standalone image to enable use of docker health check

[ericchaves]

Hi, congrats for the great work done with this lib and thanks for sharing it as OSS!

It would be great if you add curl (or other lib/script) to the standalone docker image enabling the container initialization coordination using docker depends_on and healthcheck functionalities.

Best regards.

[ybelMekk]

Hi! Thanks for the kind words and for taking the time to suggest this improvement. That sounds like a great enhancement! A PR to add curl (or another lightweight alternative) to the standalone Docker image would be greatly welcomed. Let us know if you need any guidance along the way.

Best regards!

[ybelMekk]

Wrong button 😄