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|
#!/usr/local/bin/perl
# Disable some features from the command line
$no_acl_check++;
$ENV{'WEBMIN_CONFIG'} ||= "/etc/webmin";
$ENV{'WEBMIN_VAR'} ||= "/var/webmin";
if ($0 =~ /^(.*\/)[^\/]+$/) {
chdir($1);
}
chop($pwd = `pwd`);
$0 = "$pwd/disable-feature.pl";
require './virtual-server-lib.pl';
$< == 0 || die "disable-feature.pl must be run as root";
$first_print = \&first_text_print;
$second_print = \&second_text_print;
$indent_print = \&indent_text_print;
$outdent_print = \&outdent_text_print;
# Parse command-line args
while(@ARGV > 0) {
local $a = shift(@ARGV);
if ($a eq "--domain") {
push(@dnames, shift(@ARGV));
}
elsif ($a eq "--all-domains") {
$all_doms = 1;
}
elsif ($a =~ /^--(\S+)$/ &&
&indexof($1, @features) >= 0) {
$config{$1} || die "The $a option cannot be used unless the feature is enabled in the module configuration";
$feature{$1}++;
}
elsif ($a =~ /^--(\S+)$/ &&
&indexof($1, @feature_plugins) >= 0) {
$plugin{$1}++;
}
}
@dnames || $all_doms || usage();
# Get domains to update
if ($all_doms) {
@doms = &list_domains();
}
else {
foreach $n (@dnames) {
$d = &get_domain_by("dom", $n);
$d || die "Domain $n does not exist";
push(@doms, $d);
}
}
# Do it for all domains
foreach $d (@doms) {
&$first_print("Updating server $d->{'dom'} ..");
@dom_features = $d->{'alias'} ? @alias_features :
$d->{'parent'} ? ( grep { $_ ne "webmin" } @features ) :
@features;
# Check for various clashes
%newdom = %$d;
$oldd = { %$d };
my $f;
foreach $f (@dom_features, @feature_plugins) {
if ($feature{$f} || $plugin{$f}) {
$newdom{$f} = 0;
if (!$d->{$f}) {
$check{$f}++;
}
}
}
$derr = &virtual_server_depends(\%newdom);
if ($derr) {
&$second_print($derr);
next;
}
$cerr = &virtual_server_clashes(\%newdom, \%check);
if ($cerr) {
&$second_print($cerr);
next;
}
# Run the before command
&set_domain_envs($d, "MODIFY_DOMAIN");
$merr = &making_changes();
if (defined($merr)) {
&$second_print(&text('save_emaking', "<tt>$merr</tt>"));
next;
}
# Do it!
&$indent_print();
foreach $f (@dom_features, @feature_plugins) {
if ($feature{$f} || $plugin{$f}) {
$d->{$f} = 0;
}
}
foreach $f (@dom_features) {
if ($config{$f}) {
local $dfunc = "delete_$f";
local $mfunc = "modify_$f";
if ($feature{$f} && $oldd->{$f}) {
&$dfunc($d);
}
elsif ($oldd->{$f}) {
&$mfunc($d, $oldd);
}
}
}
foreach $f (@feature_plugins) {
if ($plugin{$f} && $oldd->{$f}) {
&plugin_call($f, "feature_delete", $d);
}
elsif ($oldd->{$f}) {
&plugin_call($f, "feature_modify", $d, $oldd);
}
}
# Save new domain details
&save_domain($d);
# Run the after command
&set_domain_envs($d, "MODIFY_DOMAIN");
&made_changes();
if ($d->{'parent'}) {
# Refresh parent Webmin user
$parentdom = &get_domain($d->{'parent'});
&modify_webmin($parentdom, $parentdom);
}
&$outdent_print();
&$second_print(".. done");
}
&run_post_actions();
sub usage
{
print "Enables features for one or more domains specified on the command line.\n";
print "\n";
print "usage: disable-feature.pl [--domain name] | [--all-domains]\n";
foreach $f (@features) {
print " [--$f]\n" if ($config{$f});
}
foreach $f (@feature_plugins) {
print " [--$f]\n";
}
exit(1);
}
|
