docker hello-world (flask app)

Python Flask "Hello world" app in a docker container for demo purposes.

Build & Push

• Run make build.
• Run make push.

Run local

Start container:

$ docker run --rm -p 5000:5000 us-central1-docker.pkg.dev/pantheon-sandbox/onboarding/hello-world
 * Serving Flask app "main"
 * Running on http://0.0.0.0:5000/ (Press CTRL+C to quit)

Curl it:

$ curl localhost:5000/
Hello, World!

Note: If you're on OSX, you need to run docker-machine ip default (assuming default is the name of your docker-machine instance) in order to get the IP of the docker VM instead of using localhost, example:

$ docker-machine ip default
192.168.99.100

$ curl 192.168.99.100:5000/
Hello, World!

## or:

$ curl $(docker-machine ip default):5000/
Hello, World!