Docker image which echoes various HTTP request properties back to client, as well as in docker logs.

Usage

docker run -p 8080:80 -p 8443:443 --rm -t mendhak/http-https-echo

Then issue a request via your browser or curl -

curl -k -X PUT -H "Arbitrary:Header" -d aaa=bbb https://localhost:8443/hello-world

Docker Compose

You can substitute the certificate and private key with your own. This example uses the snakeoil cert.

my-http-listener:
    image: mendhak/http-https-echo
    ports:
        - "8080:80"
        - "8443:443"
    volumes:
        - /etc/ssl/certs/ssl-cert-snakeoil.pem:/app/fullchain.pem
        - /etc/ssl/private/ssl-cert-snakeoil.key:/app/privkey.pem

Choose your ports

You can choose a different internal port instead of 80 and 443 with the HTTP_PORT and HTTPS_PORT environment variables.

In this example I'm setting http to listen on 8888, and https to listen on 9999.

 docker run -e HTTP_PORT=8888 -e HTTPS_PORT=9999 -p 8080:8888 -p 8443:9999 --rm -t mendhak/http-https-echo

With docker compose, this would be

my-http-listener:
    image: mendhak/http-https-echo
    environment: 
        - HTTP_PORT=8888
        - HTTPS_PORT=9999
    ports:
        - "8080:8888"
        - "8443:9999"

Output

Curl output

docker logs output

Building

docker build -t mendhak/http-https-echo .