NAME

              distrobox-upgrade

DESCRIPTION

       distrobox-upgrade  will enter the specified list of containers and will perform an upgrade
       using the container’s package manager.

SYNOPSIS

       distrobox upgrade

              --help/-h:      show this message
              --all/-a:       perform for all distroboxes
              --running:      perform only for running distroboxes
              --root/-r:      launch podman/docker/lilipod with root privileges. Note that if you need root this is the preferred
                          way over "sudo distrobox" (note: if using a program other than 'sudo' for root privileges is necessary,
                          specify it through the DBX_SUDO_PROGRAM env variable, or 'distrobox_sudo_program' config variable)
              --verbose/-v:       show more verbosity
              --version/-V:       show version

EXAMPLES

       Upgrade all distroboxes

              distrobox-upgrade --all

       Upgrade all running distroboxes

              distrobox-upgrade --all --running

       Upgrade a specific distrobox

              distrobox-upgrade alpine-linux

       Upgrade a list of distroboxes

              distrobox-upgrade alpine-linux ubuntu22 my-distrobox123

       Automatically update all distro

       You can create a systemd service to perform distrobox-upgrade automatically, this  example
       shows how to run it daily:

       ~/.config/systemd/user/distrobox-upgrade.service

              [Unit]
              Description=distrobox-upgrade Automatic Update

              [Service]
              Type=simple
              ExecStart=distrobox-upgrade --all
              StandardOutput=null

       ~/.config/systemd/user/distrobox-upgrade.timer

              [Unit]
              Description=distrobox-upgrade Automatic Update Trigger

              [Timer]
              OnBootSec=1h
              OnUnitInactiveSec=1d

              [Install]
              WantedBy=timers.target

       Then  simply  do  a  systemctl  --user  daemon-reload  &&  systemctl  --user  enable --now
       distrobox-upgrade.timer