Provided by: di-netboot-assistant_0.74_all bug

NAME

       di-netboot-assistant - Debian-Installer netboot assistant

SYNOPSIS

       di-netboot-assistant      {install |      uninstall |      uncache |      purge |      fw-
       toggle} image... [--alias=alias]     [--arch=arch]     [--di-args=ARGS]     [--ignore-sig]
       [--target-args=ARGS] [--offline] [--verbose]
       di-netboot-assistant  {rebuild-grub | rebuild-menu} [--verbose]
       di-netboot-assistant  {-h | --help} | {-V | --version}

DESCRIPTION

       di-netboot-assistant is a tool to download and extract Debian Installer netboot images.

       Unless  the  -h,  --help,  -V, or --version option is given, one of the following commands
       must be present.

       install
           install is followed by a repository name desired for installation. The repository name
           has  to  be  one  of  those declared in /etc/di-netboot-assistant/di-sources.list. The
           image  will  be   installed/extracted   in   the   default   location   (declared   in
           /etc/di-netboot-assistant/di-netboot-assistant.conf).

       uninstall
           uninstall  is  followed  by  the  name  of  the  repository  to be uninstalled (or the
           repository's  alias  if  you  used  --alias=).  The  netboot  files  related  to  that
           distribution will be removed from the TFTP server.

       uncache
           uncache  will  clean  the cached files for the given netboot image. You must specify a
           repository name (not an --alias= name).

       purge
           purge is followed by a repository name desired for installation. purge is identical to
           running uninstall then uncache for a given repository.

       rebuild-grub
           rebuild-grub  will rebuild the grub EFI netboot image. The configuration itself is set
           up by rebuild-menu. This command takes no argument.

       rebuild-menu
           rebuild-menu will rebuild the top level menu.  It  is  useful  if  you  have  modified
           di-netboot-assistant.conf or added a Live ISO image. The installer images need to have
           a top level menu (like i386, amd64). This command takes no argument.

       fw-toggle
           fw-toggle is followed by a repository name  and  adds  respectively  removes  non-free
           firmware.  The  non-free  firmware will be downloaded if not available from cache. Use
           n-pkg as repository to add the firmware to packaged installer images.

OPTIONS

       -h, --help Print short help and exit

       -V, --version
              Print script version and exit

       --alias=alias
              Specify the alias name under which this repository will be saved. Alias  names  can
              only  contain  alphanumeric,  "_" and "-" characters. This is especially useful for
              daily images. By default, the alias name is the same as the repository name.

       --arch=arch
              Specify the architecture to operate on.  The  architecture  used  for  the  install
              action must be declared in /etc/di-netboot-assistant/di-sources.list. Architectures
              available  for  the  purge  action  are  those  previously   installed.   Available
              architectures  can  be  listed  by  leaving  --arch= empty. If absent, the system's
              architecture (as reported by dpkg --print-architecture) is used.

       --verbose
              Verbose messages

       --di-args="ARGS"
              Debian-Installer boot arguments. The specified arguments will be *appended* to  the
              one  provided  in  the  downloaded  image,  before  the  "--". (You can also define
              DI_ARGS= in di-netboot-assistant.conf).

       --tftproot="DIR"
              Overwrite the TFTP_ROOT variable given in the configuration. Use DIR  as  the  TFTP
              server's  root directory instead. Not recommended and to be used with care, as only
              a single TFTP root directory is supported.

       --ignore-sig
              Ignore failing image signature checks. Useful when run non-interactively in scripts
              and images are known to be not signed.

       --target-args="ARGS"
              Boot  arguments  for the target (installed) system. The specified arguments will be
              *appended* to the one provided in the downloaded image, at  the  very  end  of  the
              line. (You can also define TARGET_ARGS= in di-netboot-assistant.conf).

       --offline
              Don't download the files (use the files cached previously).

EXAMPLES

       To install a netboot image for the stable repository, for the default architecture:
            di-netboot-assistant install stable

       To list the installed netboot images that can be removed:
            di-netboot-assistant purge

       To remove a netboot image for the stable repository, for the default architecture:
            di-netboot-assistant purge stable

       To toggle firmware for the stable repository, for the default architecture:
            di-netboot-assistant fw-toggle stable

       To toggle firmware for packaged debian-installer netboot images, all architectures:
            di-netboot-assistant fw-toggle n-pkg --arch=all

EXIT CODE

       0      Successful program execution.

       1      An  error  occurred.  (Note  that  purge  doesn't  fail if the specified repository
              doesn't exists).

FILES

       /etc/di-netboot-assistant/di-netboot-assistant.conf
           The  default  system-wide  configuration  file.  The  file  syntax  must  be   bash(1)
           compatible.

       ~/.di-netboot-assistant/di-netboot-assistant.conf
           User's  own  configuration file. The file syntax must be bash(1) compatible. (See file
           peruser.di-netboot-assistant.conf, in /usr/share/doc/di-netboot-assistant/examples/).

       /etc/di-netboot-assistant/di-sources.list
           This file contains the list of downloadable netboot images.

       /etc/di-netboot-assistant/pxelinux.HEAD
           The content of this file is prepended to the generated PXElinux config file (i.e  boot
           menu). PXElinux bootloader is used on BIOS based i386 and amd64 systems.

       /var/lib/di-netboot-assistant/
           The  folder  where  hints about installed netboot images are stored. Do not edit those
           files, re-use install to modify the settings of installed image.

       /var/cache/di-netboot-assistant/
           The folder where downloaded files are stored (cached) before  "installing"  them.  Use
           the action uncache to remove cached files.

SECURITY

       Do not use sudo to grant execution right to di-netboot-assistant (see the README file).

PROXY

       di-netboot-assistant  uses  wget  or  curl to actually download the files. You can set the
       environnement variables accordingly.

AUTHOR

       di-netboot-assistant was written by Frank Lin PIAT <fpiat@klabs.be>.