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smeserver-nextcloud/root/etc/e-smith/events/actions/nextcloud-occ-conf

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Perl
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#!/usr/bin/perl
use strict;
use esmith::ConfigDB;
use esmith::util;
use esmith::AccountsDB;
use JSON;
use Array::Compare;
sub OCC
{
my $params = join(" ", @_);
system("TERM=dumb /usr/bin/occ $params 2>/dev/null");
}
sub OCCr
{
my $params = join(" ", @_);
my $json =`TERM=dumb /usr/bin/occ $params` ;
$json =~ s/\s+$//;
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;
}
sub listGroups
{
my %NCgroups;
my $json = JSON->new->allow_nonref->convert_blessed->escape_slash;
my $result = $json->decode(OCCr " group:list -i --output json");
for my $key (keys %$result){
my $type = $result->{$key}{'backends'}[0];
next unless $type eq "LDAP";
my $subresult = $json->decode(OCCr " group:info $key --output json");
my $name = $subresult->{'displayName'};# not editable for this backend!
$NCgroups{$name}=$key;
}
return %NCgroups;
}
my $cdb = esmith::ConfigDB->open_ro();
my $adb = esmith::AccountsDB->open_ro();
my @ibays = $adb->ibays();
my @users = $adb->users();
push @users,$adb->get('admin');
my @shares = $adb->get_all_by_prop(type => 'share' );
my %localmounts;
my @idOK;
my $nextcloud = $cdb->get('nextcloud') or exit;
my $status = $nextcloud->prop('status') || 'disabled';
exit if $status eq "disabled";
my $doshare = $nextcloud->prop('Shares') || 'enabled';
push @ibays,@shares unless $doshare eq "disabled";
my $includeI = $nextcloud->prop('IncludeIbay') || "";
my $excludeI = $nextcloud->prop('ExcludeIbay') || "Primary";
my @incI = split ',' , $includeI ;
my @excI =split ',' , $excludeI;
my $smb = $cdb->get('smb');
$status = $smb->prop('status') || 'disabled';
$status = $nextcloud->prop('UseSMB') || $status;
my %NCusers;
my %NCgroups;
my $storage = ( $status eq "enabled" ) ? 'smb' : 'local' ;
my $domain = $cdb->get_value('DomainName');
my $host = $cdb->get_value('SystemName');
my $fqdn = join('.', $host , $domain);
my $baseDN = esmith::util::ldapBase($cdb->get_value('DomainName'));
my $local = $cdb->get_value('LocalIP');
my $remote = $cdb->get_value('ExternalIP') || "";
my $comp1 = Array::Compare->new;
my $workgroup = $cdb->get_prop('smb','Workgroup');
# update trusted domains
OCC "config:system:set trusted_domains 0 --value=$fqdn";
OCC "config:system:set trusted_domains 1 --value=$host";
OCC "config:system:set trusted_domains 2 --value=$domain";
OCC "config:system:set trusted_domains 3 --value=localhost";
my $i = 4;
OCC "config:system:set trusted_domains $i --value=$local" ; $i++;
if ($cdb->get_value('SystemMode') eq "servergateway") {
OCC "config:system:set trusted_domains $i --value=$remote" ; $i++;};
# Add extra trusted domains
my $trusted_domains = $cdb->get_prop('nextcloud','TrustedDomains') || '';
foreach (split(',', $trusted_domains)) {
OCC "config:system:set trusted_domains $i --value=".$_;
$i++;
}
my $VirtualHost = $cdb->get_prop('nextcloud','VirtualHost') || '';
OCC "config:system:set trusted_domains 99 --value=$VirtualHost" unless $VirtualHost eq "";
#set local domain to send emails
if ( ($nextcloud->prop('cliurl') ||'enabled') eq 'enabled') {
my $url= ($VirtualHost eq "")? "$domain/nextcloud" : $VirtualHost;
OCC "config:system:set overwrite.cli.url --value 'https://$url'"
}
# enable files_external and allow auto refresh
OCC "app:enable files_external";
OCC "config:system:set filesystem_check_changes --value=1";
# set memcache
OCC "config:system:set memcache.local --value='\\OC\\Memcache\\APCu'";
# Update user authentication
#my $sssd = new NethServer::SSSD();
#my $quotedBindPass = $sssd->bindPassword();
#$quotedBindPass =~ s/\'/\\'/g;
#$quotedBindPass =~ s/\$/\\\$/g;
OCC "ldap:set-config s01 ldapHost 'localhost'";
OCC "ldap:set-config s01 ldapPort 389";
# OCC "ldap:set-config s01 ldapAgentName '" . $sssd->bindDN() . "'";
# OCC "ldap:set-config s01 ldapAgentPassword '$quotedBindPass'";
OCC "ldap:set-config s01 ldapBase ".$baseDN;
OCC "ldap:set-config s01 ldapBaseGroups ou=Groups,$baseDN";
OCC "ldap:set-config s01 ldapBaseUsers ou=Users,$baseDN";
OCC "ldap:set-config s01 ldapGroupDisplayName cn";
OCC "ldap:set-config s01 ldapGroupFilter '(&(|(objectclass=posixGroup)))'";
OCC "ldap:set-config s01 ldapGroupFilterObjectclass posixGroup";
OCC "ldap:set-config s01 ldapGroupMemberAssocAttr memberUid";
OCC "ldap:set-config s01 ldapLoginFilter '(&(|(objectclass=inetOrgPerson))(|(uid=%uid)(|(mail=%uid))))'";
OCC "ldap:set-config s01 ldapLoginFilterEmail 1";
OCC "ldap:set-config s01 ldapLoginFilterMode 0";
OCC "ldap:set-config s01 ldapLoginFilterUsername 1";
OCC "ldap:set-config s01 ldapUserDisplayName cn";
OCC "ldap:set-config s01 ldapUserDisplayName2 uid";
OCC "ldap:set-config s01 ldapUserFilter '(|(objectclass=inetOrgPerson))'";
OCC "ldap:set-config s01 ldapUserFilterObjectclass inetOrgPerson";
OCC "ldap:set-config s01 ldapEmailAttribute mail";
OCC "ldap:set-config s01 useMemberOfToDetectMembership 0";
OCC "ldap:set-config s01 ldapConfigurationActive 1";
OCC "ldap:set-config s01 turnOffCertCheck 1";
# changes to use username in place of ldap uuid as id
OCC "ldap:set-config s01 ldapExpertUUIDGroupAttr cn";
OCC "ldap:set-config s01 ldapExpertUUIDUserAttr uid";
OCC "ldap:set-config s01 ldapExpertUsernameAttr uid";
# test new config to make it available, and sync user/groups
OCC "ldap:test-config s01";
%NCusers= listUsers;
%NCgroups= listGroups;
#my $totrash = OCCr "group:list";
# set ibays shares
foreach ( @ibays) {
my $group = $_->prop('Group') ||'';
my $key = $_->key;
#print "Configuring file repo : $key\n";
my $id = "";
my $typ = $_->prop('type');
my @wgroups = split(',', $_->prop('WriteGroups')||'');
my @rgroups = split(',', $_->prop('ReadGroups')||'');
my @groups ;
push @groups, @rgroups,@wgroups, split(',',$group);
my @rusers = split(',', $_->prop('ReadUsers')||'');
my @wusers = split(',', $_->prop('WriteUsers')||'');
my @Users;
push @Users,@wusers,@rusers;
my @uUsers ;
for (@Users) { push @uUsers, $NCusers{$_}; } ;
# next if includeI not empty and if not in includeI
next unless (scalar(@incI) == 0 || grep(/^$key$/i, @incI) );
# next if in excludeI
next if (grep(/^$key$/i, @excI) );
# get existing mount
%localmounts = listLocalMounts;
# search for our current one
my @matching_keys = grep { $localmounts{$_}{'mount_point'} =~ m/ibays\/$key$/ && $localmounts{$_}{'storage'} eq $storage } keys %localmounts;
if (scalar(@matching_keys) == 0) {
print "Configuring file repo : $key\n";
#if none create
if ($storage eq "smb") {
$id = OCCr "files_external:create -c share=$key -c host=localhost -c domain=$workgroup -c root='' -c show_hidden=false -c check_acl=false -c timeout='' 'ibays/$key' smb password::logincredentials --output json";
} else {
$id = OCCr "files_external:create -c datadir=/home/e-smith/files/$typ/$key 'ibays/$key' local null::null --output json";
}
for $group (@groups) {
$group = $NCgroups{$group} || next;
print " adding group $group to file repo $id\n";
OCC "files_external:applicable --add-group $group $id --output json";
}
for my $u (@uUsers) {
print " adding user $u to file repo $id\n";
OCC "files_external:applicable --add-user $u $id --output json" ;
}
push @idOK,$id;
print "created $typ $key : $id\n";
next;
}
if (scalar(@matching_keys) > 1) {
#if more than 1 delete all but older
print "more than one $key, deleting the latest, keeping first\n";
while (scalar(@matching_keys) > 1){
my $bad = pop @matching_keys;
OCC "files_external:delete $bad -y";
}
}
#if one: update if necessary
$id = pop @matching_keys;
my @a = sort(@{$localmounts{$id}{'applicable_groups'}} );
my @b = sort(@groups);
my @ua = sort(@{$localmounts{$id}{'applicable_users'}} );
my @ub = sort(@uUsers);
if ( ! $comp1->compare(\@ua, \@ub) || ! $comp1->compare(\@a, \@b) ) {
print "updating $key\n";
OCC "files_external:applicable --remove-all $id --output json";
for $group (@groups) {
$group = $NCgroups{$group} || next;
OCC "files_external:applicable --add-group $group $id --output json" ;
}
for my $u (@uUsers) {
OCC "files_external:applicable --add-user $u $id --output json" ;
}
}
push @idOK,$id;
}
#remove ibays that exist not anymore
%localmounts = listLocalMounts;
my %params = map { $_ => 1 } @idOK;
for my $key (keys %localmounts){
## TODO : adapt if SMB and if changing from one to the other.
if( $localmounts{$key}{'mount_point'} =~ m/ibays\/.*$/ && ! exists($params{$key})) {
my $mount= $localmounts{$key}{'mount_point'};
print "delete $key : $mount\n";
OCC "files_external:delete -y $key ";
}
}
# now we could mount home folder for each user using samba
foreach (@users) {
my $key = $_->key;
my $id = "";
my $user = $NCusers{$key};
print "Configuring user $user ($key)\n";
# in case user not already know by NC, skip
# normally not necessary, thanks to LDAP!!
next if ($user eq "");
# let's create the root "ibays" folder to mount every ibays in nextcloud user space
my ($login,$pass,$uid,$gid) = getpwnam("www");
my $idir = "/home/e-smith/files/nextcloud/data/$user";
unless ( !-d $idir || !-d "$idir/files" || -d "$idir/files/ibays")
{
mkdir "$idir/files/ibays", 0770;
print " created $idir/files/ibays\n";
}
# we do this on every turn in case it was wrong
chown $uid, $gid,"$idir/files/ibays";
chmod 0770, "$idir/files/ibays";
# we proceed next only if we want the user homes
next unless ($status eq "enabled");
# get existing mount
%localmounts = listLocalMounts;
# search for our current one
my @matching_keys = grep { $localmounts{$_}{'host'} =~ m/localhost$/ && $localmounts{$_}{'share'} =~ m/^$key$/} keys %localmounts;
# if none create
if (scalar(@matching_keys) == 0) {
#if none create
$id = OCCr "files_external:create -c share=$key -c host=localhost -c domain=$workgroup -c root='' -c show_hidden=false -c check_acl=false -c timeout='' '$key' smb password::logincredentials --output json";
OCC "files_external:applicable --add-user $user $id";
push @idOK,$id;
print " created home dir for $key $user\n";
next;
}
if (scalar(@matching_keys) > 1) {
#if more than 1 delete all but older
print " more than one $key, deleting the latest, keeping first\n";
while (scalar(@matching_keys) > 1){
my $bad = pop @matching_keys;
OCC "files_external:delete -y $bad ";
}
}
$id = pop @matching_keys;
if (scalar(@{$localmounts{$id}{'applicable_groups'}}) >0 || scalar(@{$localmounts{$id}{'applicable_users'}}) >1 || scalar(@{$localmounts{$id}{'applicable_users'}}) == 0 || $localmounts{$id}{'applicable_users'}[0] ne $user) {
print " updating $key\n";
OCC "files_external:applicable --remove-all $id";
OCC "files_external:applicable --add-user $user $id" ;
}
push @idOK,$id;
}
# set cron
OCC "background:cron";
# and finally let's set SME admin as admin, shall we ?
my $admin = $NCusers{'admin'};
OCC "group:adduser admin $admin";
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