Useful little server that only sends "Hey there" responses tagged with the requested ports passed as optional arguments (default: 8000, 8080) created originally to reliably debug cloud-native plumbing (Istio Service and Virtual Service specifically).
go install github.com/rwxrob/httphey@latest
Or pull down the binary if you trust your network:
curl -L https://raw.githubusercontent.com/rwxrob/httphey/main/httphey
$ httphey
Listening on 8000
Listening on 8080
Or
$ httphey 9001 9002
Listening on 9001
Listening on 9002
Or
$ docker run -d --network host rwxrob/httphey
curl localhost:8000
curl localhost:8080
Or
$ docker run -d --network host rwxrob/httphey 9001 9002
curl localhost:9001
curl localhost:9002
Content type
Image
Digest
Size
3.1 MB
Last updated
over 5 years ago
docker pull rwxrob/httphey