NAME

       ltsp-update-sshkeys - update LTSP chroots to trust the server ssh keys

SYNOPSIS

       ltsp-update-sshkeys [OPTION] [host...]

DESCRIPTION

       If   any   hosts   are   specified,   their   SSH   keys   are   exported   in   a   file,   by   default
       /etc/ltsp/ssh_known_hosts.auto.  Otherwise, all LTSP chroots are updated to trust the SSH  keys  of  this
       server along with any additional keys in /etc/ltsp/ssh_known_hosts.* files.

OPTIONS

       -b, --base[=PATH]
              The LTSP base directory Defaults to /opt/ltsp if unspecified.

       -e, --export[=FILE]
              File    name    to   export   the   hosts   SSH   keys   to   (-   for   stdout).    Defaults   to
              /etc/ltsp/ssh_known_hosts.auto if unspecified.

       -h, --help
              Displays the ltsp-update-sshkeys help message.

       -p, --port[=PORT]
              SSH port for remote servers.

       -u, --update
              Update the chroot SSH keys even if hosts are specified.

       --version
              Output version information and exit.

FILES

       /etc/ltsp/<tool>.conf: Upon execution the tool will  read  a  configuration  file  to  override  built-in
       defaults.

       Values  are  NAME="VALUE"  pairs,  with  # representing commented lines. most commandline options have an
       equivalent.  an  example  Debian  based  system  with  an  alternate  base  location,  architecture,  and
       distribution:

        # set alternate default location for ltsp chroot (--base)
        BASE="/srv/ltsp"
        # build an amd64 chroot by default (--arch)
        ARCH="amd64"
        # build a Debian sid environment (--dist)
        DIST="sid"

       /etc/ltsp/ltsp-server.conf:  Each  LTSP  server tool will read a generic configuration file. This file is
       typically used for setting BASE, TFTP_DIRS and TFTP_BOOT_DIR. These settings are overwritten by those set
       in specific tool configs.

AVAILABILITY

       Part  of  the  ltsp  package  and   the   latest   versions   are   available   in   source   form   from
       https://launchpad.net/products/ltsp.

AUTHOR

       Autogenerated  from  the script source code with help2man. Distributed under the terms of the GNU General
       Public License version 2 or any later version.

REPORTING BUGS

       Report bugs to https://bugs.launchpad.net/ltsp.

SEE ALSO

       ltsp-build-client(8), ltsp-update-kernels(8), ssh-keyscan(1), sshd(8)

ltsp-update-sshkeys 5.5.1-1ubuntu2                 April 2014                             LTSP-UPDATE-SSHKEYS(8)