NAME

       container-update - Update the packages installed in a container

SYNOPSIS

       container update ['OPTIONS']
       cnt u ['OPTIONS']

DESCRIPTION

       The container update command updates packages installed in a container.

OPTIONS

       The following container update options are available:

       -n, --name='NAME':
              Specify container name. Specifying 'ALL' will start all stopped container.

       -f, --full-upgrade:
              Runs an additional 'apt full-upgrade' after 'apt upgrade'.

       -i, --interactive:
              Prompt before every container update.

       -r, --autoremove:
              Runs an additional 'apt autoremove' after 'apt upgrade'.

       -p, --purge:
              Passing '--purge' to 'apt autoremove'.

       -y|--yes:
              Passing 'yes' to all questions asked by the package manager.

EXAMPLES

       Update example.net container (apt update && apt upgrade):
          sudo container update -n example.net

       Update example.net container without asking questions (apt update && apt --yes upgrade):
          sudo container update -n example.net -y

       Full  update  of  example.net  container without asking questions (apt update && apt --yes
       upgrade && apt --yes full-upgrade):
          sudo container update -n example.net -f -y

       Full update of all container on  the  host,  with  asking  questions  and  purging  unused
       packages (apt update && apt upgrade && apt full-upgrade && apt autoremove):
          sudo container update -n ALL -f -r -p -y

SEE ALSO

       compute-tools(7),
       container(1).

HOMEPAGE

       More  information  about compute-tools and the Open Infrastructure project can be found on
       the homepage (https://open-infrastructure.net).

CONTACT

       Bug reports, feature requests, help, patches, support and everything else are  welcome  on
       the Open Infrastructure Software Mailing List <software@lists.open-infrastructure.net>.

       Debian  specific  bugs  can  also  be  reported  in  the  Debian  Bug  Tracking  System (‐
       https://bugs.debian.org).

AUTHORS

       compute-tools were written by Daniel Baumann <daniel.baumann@open-infrastructure.net>  and
       others.