ターミナルコマンドラインからUbuntuを更新する方法を知りたいと思っています。
私は、ubuntuの背後にいる人々がv16のアップデートを開始した場合、およびその場合に備えて、オペレーティングシステムソフトウェアをアップデートしたいと考えています。
これは14.04で動作します。 コマンドライン経由でアップデートをインストールする方法?
Ubuntu 16.04はapt
パッケージマネージャーを使用します。ターミナルコマンドラインから更新するには、次のように入力します。
Sudo apt update
Sudo apt upgrade
または、すべてのapt
コマンドの完全な説明を取得するには、実行します
man apt
次のようなページが表示されます。
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
お役に立てれば!