NAME
Sysync - Simplistic system management
SYNOPSIS
See: http://sysync.nongnu.org/tutorial.html
METHODS
new
Creates a new Sysync object.
my $sysync = Sysync->new({
sysdir => '/var/sysync',
stagedir => '/var/sysync/stage', # if omitted, appends ./stage to sysdir
salt_prefix => '', # if omitted, defaults to '$6$'
log => $file_handle_for_logging,
});log
Log a message.
$self->log('the moon is broken');sysdir
Returns the base system directory for sysync.
stagedir
Returns stage directory.
get_user
Returns hashref of user information. It's worth noting that passwords should not be returned here for normal users.
Example:
{
username => 'wafflewizard',
uid => 1001,
fullname => 'Waffle E. Wizzard',
homedir => '/home/wafflewizard',
shell => '/bin/bash',
disabled => 0,
ssh_keys => [
'ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEA10YAFEAByOlrMmd5Beh73SOg7okHpK5Bz9dOgmYb4idR3A6iz+ycyXtnCmwSGdmh6AQoeKfJx+9rxLtvdHUzhRa/YejqBGsTwYl5Q+1bKbCkJfgZhtB99Xt5j7grXzrJ0zp2vTfG2mPndnD7xuQQQnLsZrFSoTY8FPvQo3a9R1wPIuxBGs5jWm9+pvluJtAT3I7IaVfylNBCGU8+Fw/qvJtWEesyqyRmFJZ47XzFKJ5EzB6hLaW+MAaCH6fZDycdjiTfJOMThtpFF557rqz5EN76VRqHpnkiqKpatMX4h0hiL/Snl+fbUxOYm5qcHughuis4Sf6xXoABsyz2lsrqiQ== wafflewizard',
],
}get_all_users
Return array of all usernames.
get_user_password
Return a user's encrypted password.
set_user_password
Set a user's encrypted password.
get_users_from_group
Returns array of users in a given group.
get_all_groups
Returns array of all groups.
get_all_hosts
Returns all hosts.
must_refresh
Returns true if sysync must refresh.
Passing 1 or 0 as an argument sets whether this returns true.
generate_user_line
Generate a line for both the user and shadow file.
generate_group_line
Generate a line for the group file.
is_valid_host
Returns true if host is valid.
get_host_ent
For a generate all of the password data, including ssh keys, for a specific host.
update_all_hosts
Iterate through every host and build password files.
write_file_contents
read_file_contents
COPYRIGHT
2012 Ohio-Pennsylvania Software, LLC.
LICENSE
Copyright (C) 2012 Ohio-Pennsylvania Software, LLC.
This file is part of Sysync.
Sysync is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as
published by the Free Software Foundation, either version 3 of the
License, or (at your option) any later version.
Sysync is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.AUTHOR
Michael J. Flickinger, <mjflick@gnu.org>