lemonldap-ng/lemonldap-ng-manager/scripts/lmConfigEditor

117 lines
3.1 KiB
Perl
Executable File

#!/usr/bin/perl
use Lemonldap::NG::Common::Conf;
use Lemonldap::NG::Common::Conf::Constants;
use Lemonldap::NG::Manager::Conf::Parser;
use Lemonldap::NG::Handler::Main::Jail;
use Lemonldap::NG::Manager::Cli::Lib;
use Data::Dumper;
use English qw(-no_match_vars);
use File::Temp;
use POSIX qw(setuid setgid);
use Safe;
use strict;
my $cli = Lemonldap::NG::Manager::Cli::Lib->new;
eval {
setgid( ( getgrnam('__APACHEGROUP__') )[2] );
setuid( ( getpwnam('__APACHEUSER__') )[2] );
print STDERR "Running as uid $EUID and gid $EGID\n";
};
my $conf = Lemonldap::NG::Common::Conf->new();
unless ($conf) {
print STDERR $Lemonldap::NG::Common::Conf::msg;
exit 1;
}
my $refConf = $conf->getConf( { raw => 1, noCache => 1 } );
delete $refConf->{reVHosts};
delete $refConf->{cipher};
delete $refConf->{cfgAuthor};
delete $refConf->{cfgAuthorIP};
delete $refConf->{cfgDate};
$refConf->{cfgLog} = '';
# Sort keys
$Data::Dumper::Sortkeys = 1;
$Data::Dumper::Useperl = 1;
my $tmp = Dumper($refConf);
my $refFile = File::Temp->new( UNLINK => 1 );
my $editFile = File::Temp->new( UNLINK => 1 );
print $refFile $tmp;
print $editFile $tmp;
close $refFile;
close $editFile;
my $editor = $ENV{EDITOR} || 'editor';
system "$editor $editFile";
if (`diff $refFile $editFile`) {
my $VAR1;
my $buf;
# Check if the new configuration hash is valid
open F1, $editFile->filename();
while (<F1>) {
$buf .= $_;
}
eval $buf;
die $EVAL_ERROR if $EVAL_ERROR;
# Update author and date
$VAR1->{cfgAuthor} = $ENV{SUDO_USER} || $ENV{LOGNAME} || "lmConfigEditor";
$VAR1->{cfgAuthorIP} = $ENV{SSH_CONNECTION} || "localhost";
$VAR1->{cfgDate} = time();
$VAR1->{cfgLog} ||= 'Edited by lmConfigEditor';
# Test new configuration
my $parser = Lemonldap::NG::Manager::Conf::Parser->new( {
refConf => $refConf,
newConf => $VAR1,
req => 1,
}
);
unless ( $parser->testNewConf( $cli->mgr ) ) {
print STDERR "Configuration seems to have some errors:\n ";
print STDERR Dumper(
{ errors => $parser->errors, warnings => $parser->warnings } );
print STDERR "Are you sure you want to write it ? (yes/no) ";
my $resp = <STDIN>;
die "Aborted" unless $resp =~ /^yes$/i;
}
undef $parser;
# Store new configuration
my $res = $conf->saveConf($VAR1);
if ( $res > 0 ) {
print STDERR "Configuration $res saved\n";
}
else {
print STDERR "Configuration was not saved:\n ";
if ( $res == CONFIG_WAS_CHANGED ) {
print STDERR "Configuration has changed\n";
}
elsif ( $res == DATABASE_LOCKED ) {
print STDERR "Configuration database is or can not be locked\n";
}
elsif ( $res == UPLOAD_DENIED ) {
print STDERR "You're not authorized to save this configuration\n";
}
elsif ( $res == SYNTAX_ERROR ) {
print STDERR "Syntax error in your configuration\n";
}
elsif ( $res == UNKNOWN_ERROR ) {
print STDERR "Unknown error\n";
}
}
}
else {
print STDERR "Configuration not changed\n";
}