smeserver-nextcloud/root/etc/e-smith/events/actions/nextcloud-del-user

98 lines
3.3 KiB
Perl
Executable File

#!/usr/bin/perl -w
#----------------------------------------------------------------------
# copyright (C) 2018 Koozali SME Server Foundation
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program 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 General Public License for more details.
#
#----------------------------------------------------------------------
package esmith;
use strict;
use Errno;
use esmith::ConfigDB;
use JSON;
my $conf = esmith::ConfigDB->open_ro
or die "Could not open Config DB";
sub OCCr
{
my $params = join(" ", @_);
my $json =`TERM=dumb /usr/bin/occ $params` ;
return $json;
}
sub listLocalMounts
{
my %localmounts;
my $json = JSON->new->allow_nonref->convert_blessed->escape_slash;
my $result = $json->decode(OCCr " files_external:list --output json");
for my $report ( @{$result} ) {
next unless ( $report->{'storage'} =~ m/Local$/ || $report->{'storage'} =~ m/SMB$/ ) ;
$localmounts{$report->{'mount_id'}}{'mount_point'}=$report->{mount_point};
$localmounts{$report->{'mount_id'}}{'datadir'}=$report->{'configuration'}->{'datadir'};
$localmounts{$report->{'mount_id'}}{'applicable_groups'}=$report->{'applicable_groups'};
$localmounts{$report->{'mount_id'}}{'applicable_users'}=$report->{'applicable_users'};
$localmounts{$report->{'mount_id'}}{'storage'}= ( $report->{'storage'} =~ m/Local$/ ) ? "local" : "smb";
# for SMB
$localmounts{$report->{'mount_id'}}{'share'} = $report->{'configuration'}->{'share'};
$localmounts{$report->{'mount_id'}}{'host'} = $report->{'configuration'}->{'host'};
}
return %localmounts;
}
sub listUsers
{
my %NCusers;
my $json = JSON->new->allow_nonref->convert_blessed->escape_slash;
my $result = $json->decode(OCCr " user:list --output json");
for my $key (keys %$result){
my $name = $result->{$key};
next unless $name =~ m/\((.*)\)$/;
my $uid = $1 if $name =~ /\((.*)\)$/;
$NCusers{$uid}=$key;
}
return %NCusers;
}
my $event = $ARGV [0];
my $userName = $ARGV [1];
my %NCusers= listUsers;
my %localmounts = listLocalMounts;
my $x = 0; # exit value
#------------------------------------------------------------
# Delete the Nextcloud account.
#------------------------------------------------------------
die "Username argument missing." unless defined ($userName);
my $id = $NCusers{$userName} || "";
# delete user home access
my @matching_keys = grep { defined $localmounts{$_}{'host'} && $localmounts{$_}{'host'} =~ m/localhost$/ && $localmounts{$_}{'share'} =~ m/$userName$/} keys %localmounts;
while (my $bad = pop @matching_keys) {
system("TERM=dumb /usr/bin/occ files_external:delete -y $bad ") == 0
or ( $x = 255 , warn "Failed to delete (nextcloud) account $userName : $id .\n" );
}
# delete user
system("TERM=dumb /usr/bin/occ user:delete -y $id ") == 0
or ( $x = 255 , warn "Failed to delete (nextcloud) account $userName : $id .\n" ) if ($id ne "");
exit($x);