Hola Mundo en Docker

docker build -t holamundo:latest .
docker run huezohuezo1990/holamundo hola-mundo
docker run huezohuezo1990/holamundo cat about
docker run huezohuezo1990/holamundo cat hola-mundo


docker build -t holamundo:sv .
docker run huezohuezo1990/holamundo:sv hola-mundo
docker run huezohuezo1990/holamundo:sv cat about
docker run huezohuezo1990/holamundo:sv cat hola-mundo


docker build -t holamundo:es .
docker run huezohuezo1990/holamundo:es hola-mundo
docker run huezohuezo1990/holamundo:es cat about
docker run huezohuezo1990/holamundo:es cat hola-mundo