frankyjquintero/hello-world-nodejs-docker repository overview

$ docker build -t frankyjquintero/node-web-app .

$ docker images

# Example
REPOSITORY                      TAG        ID              CREATED
node                            argon      539c0211cd76    3 weeks ago
frankyjquintero/node-web-app    latest     d64d3505b0d2    1 minute ago

$ docker run -p 49160:8080 -d frankyjquintero/node-web-app

# Get container ID
$ docker ps

# Print app output
$ docker logs <container id>

# Example
Running on http://localhost:8080

# Enter the container
$ docker exec -it <container id> /bin/bash

$ docker ps

# Example
ID            IMAGE                                COMMAND    ...   PORTS
ecce33b30ebf  frankyjquintero/node-web-app:latest  npm start  ...   49160->8080

$ curl -i localhost:49160

HTTP/1.1 200 OK
X-Powered-By: Express
Content-Type: text/html; charset=utf-8
Content-Length: 12
Date: Sun, 02 Jun 2013 03:53:22 GMT
Connection: keep-alive

$ localhost:49160