the-bastion/bin/helper/osh-accountAddGroupServer

83 lines
2.4 KiB
Perl
Executable file

#! /usr/bin/perl -T
# vim: set filetype=perl ts=4 sw=4 sts=4 et:
# KEYSUDOERS # as a gatekeeper, to be able to add the servers to /home/allowkeeper/ACCOUNT/allowed.partial.%GROUP% file
# KEYSUDOERS SUPEROWNERS, %%GROUP%-gatekeeper ALL=(allowkeeper) NOPASSWD: /usr/bin/env perl -T %BASEPATH%/bin/helper/osh-accountAddGroupServer --group %GROUP% *
# FILEMODE 0750
# FILEOWN 0 allowkeeper
#>HEADER
use common::sense;
use Getopt::Long;
use File::Basename;
use lib dirname(__FILE__) . '/../../lib/perl';
use OVH::Bastion;
local $| = 1;
#
# Globals
#
$ENV{'PATH'} = '/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin:/usr/pkg/bin';
my ($self) = $ENV{'SUDO_USER'} =~ m{^([a-zA-Z0-9._-]+)$};
if (not defined $self) {
if ($< == 0) {
$self = 'root';
}
else {
HEXIT('ERR_SUDO_NEEDED', msg => 'This command must be run under sudo');
}
}
# Fetch command options
my $fnret;
my ($result, @optwarns);
my ($account, $group, $ip, $user, $port, $action, $ttl, $forceKey);
eval {
local $SIG{__WARN__} = sub { push @optwarns, shift };
$result = GetOptions(
"account=s" => sub { $account //= $_[1] },
"group=s" => sub { $group //= $_[1] },
"ip=s" => sub { $ip //= $_[1] },
"user=s" => sub { $user //= $_[1] },
"port=i" => sub { $port //= $_[1] },
"action=s" => sub { $action //= $_[1] },
"ttl=i" => sub { $ttl //= $_[1] },
"force-key=s" => sub { $forceKey //= $_[1] },
);
};
if ($@) { die $@ }
if (!$result) {
local $" = ", ";
HEXIT('ERR_BAD_OPTIONS', msg => "Error parsing options: @optwarns");
}
if (not $action or not $ip or not $account or not $group) {
HEXIT('ERR_MISSING_PARAMETER', msg => "Missing argument 'action' or 'ip' or 'account' or 'group'");
}
#<HEADER
not defined $account and $account = $self;
#>PARAMS:ACTION
if (not grep { $action eq $_ } qw{ add del }) {
return R('ERR_INVALID_PARAMETER', msg => "expected 'add' or 'del' as an action");
}
#<PARAMS:ACTION
#>CODE
# access_modify validates all its parameters, don't do it ourselves here for clarity
$fnret = OVH::Bastion::access_modify(
way => 'groupguest',
account => $account,
group => $group,
action => $action,
user => $user,
ip => $ip,
port => $port,
ttl => $ttl,
forceKey => $forceKey
);
HEXIT($fnret);