Stub Container
Stub Container for creating ECS services before deploying real apps.
Usage
Run server with two environment variables, LISTEN_PORT and APP_NAME.
$ docker build -t stub_container .
$ docker run -e LISTEN_PORT=3000 -e APP_NAME=0gajun -p 3000:3000 stub_container
The server now listens on 3000 port.
Lets' request GET to localhost:3000.
$ curl http://localhost:3000
stub container for 0gajun service
The response includes APP_NAME environment variable value.
Feature
- Reachable Test
- HTTPS support
Reachable Test
Stub Container can check TCP reachability to any hosts and ports.
If you wanna check whether the container can establish TCP connection to github.com:443, you can use the endpoint /nettest/<host>/port like following.
# curl http://localhost:3000/nettest/github.com/443
Successfully established tcp connection to github.com:443
HTTPS support
Stub Container can listen on HTTPS using a self-signed certificate.
If LISTEN_HTTPS environment variable is set to true string value, Stub container uses HTTPS instead of HTTP.
$ docker run -e LISTEN_HTTPS=true -e LISTEN_PORT=3000 -e APP_NAME=0gajun -p 3000:3000 stub_container
$ curl -k https://localhost:3000
stub container for 0gajun service