Estoy buscando saber cómo actualizar Ubuntu a través de la línea de comando de la Terminal.
Quiero actualizar el software del sistema operativo para saber cuándo y si la gente detrás de ubuntu lanza una actualización para v16.
Esto funciona en 14.04, perdón por hacer que se parezca. ¿Cómo instalar actualizaciones mediante la línea de comando?
Respuesta1
Ubuntu 16.04 usa el apt
administrador de paquetes. Para actualizar desde la línea de comando del terminal, escriba lo siguiente:
sudo apt update
sudo apt upgrade
o para obtener una explicación completa de todos apt
los comandos, ejecute
man apt
que le mostrará páginas como esta:
APT(8) APT APT(8)
NAME
apt - command-line interface
SYNOPSIS
apt [-h] [-o=config_string] [-c=config_file] [-t=target_release]
[-a=architecture] {list | search | show | update |
install pkg [{=pkg_version_number | /target_release}]... |
remove pkg... | upgrade | full-upgrade | edit-sources |
{-v | --version} | {-h | --help}}
DESCRIPTION
apt provides a high-level commandline interface for the package
management system. It is intended as an end user interface and enables
some options better suited for interactive usage by default compared to
more specialized APT tools like apt-get(8) and apt-cache(8).
Much like apt itself, its manpage is intended as an end user interface
and as such only mentions the most used commands and options partly to
not duplicate information in multiple places and partly to avoid
overwhelming readers with a cornucopia of options and details.
update (apt-get(8))
update is used to download package information from all configured
sources. Other commands operate on this data to e.g. perform
package upgrades or search in and display details about all
packages available for installation.
upgrade (apt-get(8))
upgrade is used to install available upgrades of all packages
currently installed on the system from the sources configured via
sources.list(5). New packages will be installed if required to
statisfy dependencies, but existing packages will never be removed.
If an upgrade for a package requires the remove of an installed
package the upgrade for this package isn't performed.
full-upgrade (apt-get(8))
full-upgrade performs the function of upgrade but will remove
currently installed packages if this is needed to upgrade the
system as a whole.
install, remove, purge (apt-get(8))
Performs the requested action on one or more packages specified via
regex(7), glob(7) or exact match. The requested action can be
overridden for specific packages by append a plus (+) to the
¡Espero que esto ayude!