103 lines
3.7 KiB
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103 lines
3.7 KiB
ReStructuredText
.. _sysadmin_package_repositories:
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Debian Package Repositories
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---------------------------
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All Debian based systems use APT_ as package
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management tool. The list of repositories is defined in
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``/etc/apt/sources.list`` and ``.list`` files found in the
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``/etc/apt/sources.d/`` directory. Updates can be installed directly with
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the ``apt`` command line tool, or via the GUI.
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APT_ ``sources.list`` files list one package repository per line, with
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the most preferred source listed first. Empty lines are ignored and a
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``#`` character anywhere on a line marks the remainder of that line as a
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comment. The information available from the configured sources is
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acquired by ``apt update``.
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.. code-block:: sources.list
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:caption: File: ``/etc/apt/sources.list``
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deb http://ftp.debian.org/debian buster main contrib
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deb http://ftp.debian.org/debian buster-updates main contrib
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# security updates
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deb http://security.debian.org/debian-security buster/updates main contrib
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.. FIXME for 7.0: change security update suite to bullseye-security
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In addition, Proxmox provides three different package repositories for
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the backup server binaries.
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`Proxmox Backup`_ Enterprise Repository
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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This is the default, stable, and recommended repository. It is available for
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all `Proxmox Backup`_ subscription users. It contains the most stable packages,
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and is suitable for production use. The ``pbs-enterprise`` repository is
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enabled by default:
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.. code-block:: sources.list
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:caption: File: ``/etc/apt/sources.list.d/pbs-enterprise.list``
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deb https://enterprise.proxmox.com/debian/pbs buster pbs-enterprise
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To never miss important security fixes, the superuser (``root@pam`` user) is
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notified via email about new packages as soon as they are available. The
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change-log and details of each package can be viewed in the GUI (if available).
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Please note that you need a valid subscription key to access this
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repository. More information regarding subscription levels and pricing can be
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found at https://www.proxmox.com/en/proxmox-backup/pricing.
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.. note:: You can disable this repository by commenting out the above
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line using a `#` (at the start of the line). This prevents error
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messages if you do not have a subscription key. Please configure the
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``pbs-no-subscription`` repository in that case.
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`Proxmox Backup`_ No-Subscription Repository
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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As the name suggests, you do not need a subscription key to access
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this repository. It can be used for testing and non-production
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use. It is not recommended to use it on production servers, because these
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packages are not always heavily tested and validated.
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We recommend to configure this repository in ``/etc/apt/sources.list``.
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.. code-block:: sources.list
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:caption: File: ``/etc/apt/sources.list``
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deb http://ftp.debian.org/debian buster main contrib
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deb http://ftp.debian.org/debian buster-updates main contrib
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# PBS pbs-no-subscription repository provided by proxmox.com,
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# NOT recommended for production use
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deb http://download.proxmox.com/debian/pbs buster pbs-no-subscription
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# security updates
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deb http://security.debian.org/debian-security buster/updates main contrib
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`Proxmox Backup`_ Test Repository
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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Finally, there is a repository called ``pbstest``. This one contains the
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latest packages and is heavily used by developers to test new
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features.
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.. warning:: the ``pbstest`` repository should (as the name implies)
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only be used to test new features or bug fixes.
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You can configure this using ``/etc/apt/sources.list`` by
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adding the following line:
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.. code-block:: sources.list
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:caption: sources.list entry for ``pbstest``
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deb http://download.proxmox.com/debian/pbs buster pbstest
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