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|
#!/usr/bin/perl
use 5.010_000;
use warnings;
use strict;
use utf8;
=head1 NAME
fripost-newdomain - Add a new domain to the system
=head1 SYNOPSIS
B<fripost-newdomain> [B<--debug>] [B<--pretend>]
[B<--owner=>I<username>] [I<domain>]
=head1 DESCRIPTION
B<fripost-newdomain> adds a new virtual domain to the system, unless
B<--pretend> is set.
If no I<domain> is given, the user is prompted for it.
By default, B<fripost-newdomain> prompts for the owner of the new
domain; Use B<--owner=>I<''> to create a "global" domain, only managed
by the administrators.
Several users can manage the same domain togother. (TODO: is that what we
want?) If B<fripost-newdomain> warns if it is asked to register an existing
domain to a new owner.
=head1 OPTIONS
=over 8
=item B<--pretend>
Only simulates the insertion. (But still query the LDAP server to ensure
that I<domain> is not already in the database, and that the owner
exists.)
=item B<--owner=>I<username>
By default, the user is prompted for the owner of the new domain. It is
possible to use this option instead. Also, to create a domain that is
not owned by anyone, hence only managed by the administrators, use
B<--owner=>I<''>.
=item B<--server_host=>I<host>
The LDAP URI to connect to.
The default value is read from the configuration file, see B<CONFIGURATION>.
=item B<--bind_dn=>I<binddn>
The Distinguished Name (DN) to bind to the LDAP directory.
(If not set, B<fripost-newdomain> binds anonymously.)
The default value is read from the configuration file, see B<CONFIGURATION>.
=item B<--bind_pw=>I<password>
The password to to bind with.
The default value is read from the configuration file, see B<CONFIGURATION>.
=item B<--base_dn=>I<basedn>
The root DN for everything done by B<fripost-newdomain>.
The default value is read from the configuration file, see B<CONFIGURATION>.
=item B<--debug>
Debug mode.
=back
=head1 CONFIGURATION
The configuration is read from the file C<$HOME/.fripost.yml>.
Valid keys include:
=over 4
=item I<server_host>
The LDAP URI to connect to. It has to be set, either in the
configuration file, or using the command line option B<--server_host>.
=item I<bind_dn>
The Distinguished Name (DN) to bind to the LDAP directory.
(If not set, B<fripost-newdomain> binds anonymously.)
=item I<bind_pw>
The password to to bind with.
=item I<base_dn>
The root DN for everything done by B<fripost-newdomain>.
=back
=cut
use FindBin qw($Bin);
use lib "$Bin/lib";
use Env qw /HOME/;
use File::Spec::Functions;
use Data::Dumper;
use Fripost::Password;
use Fripost::Prompt;
use Fripost::Schema;
use Getopt::Long qw /:config noauto_abbrev no_ignore_case
gnu_compat bundling permute nogetopt_compat
auto_version auto_help/;
use Pod::Usage;
use Email::Valid;
use IO::Prompt;
use YAML::Syck;
## Get command line options
our $conf = LoadFile( catfile ($HOME, '.fripost.yml') );
GetOptions(
'server_host' => \$conf->{server_host},
'base_dn=s' => \$conf->{base_dn},
'bind_dn=s' => \$conf->{bind_dn},
'bind_pw=s' => \$conf->{bind_pw},
'pretend' => \$conf->{pretend},
'owner=s' => \$conf->{owner},
'debug' => \$conf->{debug},
'man' => sub { pod2usage(-exitstatus => 0,
-verbose => 2) }
) or pod2usage(2);
# Connect to the LDAP server
my $ldap = Fripost::Schema->new( $conf );
# Define the domain that is to be added.
my %domain;
$domain{domain} = $ARGV[0];
$domain{domain} //= prompt "Domain name: ";
$domain{isActive} = 'TRUE';
if (defined $conf->{owner}) {
if ($conf->{owner} eq '') {
$domain{owner} = undef
}
else {
Email::Valid->address($conf->{owner})
or die "Error: `" .$conf->{owner}. "' is not a valid e-mail.\n";
$domain{owner} = $conf->{owner};
}
}
else {
$domain{owner} = prompt_email("Belongs to user: ", 'is_user');
}
# Checks.
{
# Check that the owner exists.
die "Error: Unknown user `" .$domain{owner}. "'.\n"
unless (not defined $domain{owner})
or $ldap->user->search($domain{owner})->count;
# Check that the owner doesn't already own this very domain, or that the
# domain isn't an existing "global" domain.
if ($ldap->domain->search(\%domain)->count) {
print STDERR "Error: Domain `" .$domain{domain}. "' already exists";
print STDERR " for user `" .$domain{owner}. "'" if defined $domain{owner};
say STDERR ".";
exit 1;
}
# If the domain exists (but is eg, owned by someone else), produce a
# warning.
my $res = $ldap->domain->search({ domain => $domain{domain} });
if ($res->count) {
print STDERR "Warning: Domain `" .$domain{domain}. "' already exists.";
my @owners;
map { push @owners, $_->{owner} if defined $_->{owner} } ($res->entries);
if (@owners) {
print STDERR " (Owned by ";
print STDERR (join ', ', map { '`' .$_. "'"} @owners);
print STDERR ".)";
}
print STDERR "\n";
}
}
if ($conf->{pretend}) {
say "Nothing to do since we are only pretending...";
exit 0;
}
# Add the domain.
$ldap->domain->add(\%domain);
print "New domain `" .$domain{domain}. "' added";
print " for user `" .$domain{owner}. "'" if defined $domain{owner};
say ".";
# Create aliases.
sub create_alias {
my ($ldap, $from, $to, $owner) = @_;
my %alias = (address => $from, goto => $to);
my $res = $ldap->alias->search(\%alias);
if ($res->count) {
print STDERR "Warning: Alias `" .$alias{address}. "' already exists.";
print STDERR "(Targetting to ";
print STDERR (join ', ', map { '`' .$_->{goto}. "'"} ($res->entries));
say STDERR ".)";
return unless grep { $_->{goto} eq $alias{goto} } $res->entries;
}
$alias{owner} = $owner if defined $owner;
$alias{isActive} = 'TRUE';
$ldap->alias->add( \%alias );
say "Created alias from $from to $to.";
}
create_alias($ldap, 'abuse@' . $domain{domain} ,'abuse@fripost.org', $domain{owner});
create_alias($ldap, 'postmaster@' . $domain{domain},'postmaster@fripost.org', $domain{owner});
=head1 AUTHOR
Stefan Kangas C<< <skangas at skangas.se> >>
Guilhem Moulin C<< <guilhem at fripost.org> >>
=head1 COPYRIGHT
Copyright 2010,2011 Stefan Kangas.
Copyright 2012 Guilhem Moulin.
=head1 LICENSE
This program is free software; you can redistribute it and/or modify it
under the same terms as perl itself.
=cut
|
