Operando con las imagenes
Puedo borrar una imagen de mi repositorio local en cualquier momento:
- docker image rm -f hello-world
Untagged: hello-world:latest Untagged: hello-world@sha256:1f19634d26995c320618d94e6f29c09c6589d5df3c063287a00e6de8458f8242 Deleted: sha256:05a3bd381fc2470695a35f230afefd7bf978b566253199c4ae5cc96fafa29b37
Comprobamos que ya no esta:
- docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
Puedo volver a descargarla del repositorio principal de docker:
- docker pull hello-world
Using default tag: latest latest: Pulling from library/hello-world 5b0f327be733: Already exists Digest: sha256:07d5f7800dfe37b8c2196c7b1c524c33808ce2e0f74e7aa00e603295ca9a0972 Status: Downloaded newer image for hello-world:latest
- docker images
REPOSITORY TAG IMAGE ID CREATED SIZE hello-world latest 05a3bd381fc2 6 weeks ago 1.84kB
