Docker image yang suah tidak digunakan sebaiknya dihapus saja, agar storage lebih longgar. Pastikan docker daemon aktif
dockerd
List docker imagenya
$ docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
qgis/qgis release-3_16 ee28ddd8c37a 4 days ago 7.43GB
qgis/qgis <none> c84657a1e2f6 3 weeks ago 7.43GB
Hapus
$ docker rmi -f ee28ddd8c37a c84657a1e2f6
Ingin menghapus semua container, image, dll
$ docker system prune -a
WARNING! This will remove:
- all stopped containers
- all networks not used by at least one container
- all dangling images
- all dangling build cache
Are you sure you want to continue? [y/N] y