This is an nginx container the proxy_pass's to keel for webhooks with anonymous
urls. This way we don't need to expose keel and everything is super fast
#!/bin/sh
POPEYE=$(whichpopeye)
if[-z"${POPEYE}"];then
echo"failed to find popeye executable, please make sure it's on your path">&2
echo"or download it from https://github.com/derailed/popeye">&2