Add curl package to docker image

[gelicia]

Discussed in #60936

^{Originally posted by perrfect January 3, 2023}
Hello.
Please add curl package to grafana docker image.

I use docker image - grafana/grafana-oss:latest in a docker-compose file. And also use the next healthcheck:

    healthcheck:
      test: ["CMD-SHELL", "wget --quiet --tries=1 --spider http://localhost:3000/api/health || exit 1"]
      interval: 1s
      timeout: 3s
      retries: 30

Everything works fine, but healthecheck all time generates errors in logs, which look like this:

level=error msg="Request error" error="Context.HTML:write tcp 127.0.0.1:3000->127.0.0.1:46474: write: broken pipe
level=error msg="Request error" error="Context.HTML:write tcp 127.0.0.1:3000->127.0.0.1:46531: write: broken pipe

It is happening, because wget returns the next response:
wget: can't open 'health': Permission denied

I can use curl instead wget for the healthchek, but this package didn't install in the docker image and I want to use your image, not my own with preinstall curl.

[grafanabot]

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