Record last config change and restart times

apache/apache-lib.pl

@@ -17,6 +17,8 @@ else {
 map { $access_types{$_}++ } @access_types;
 $site_file = ($config{'webmin_apache'} || $module_config_directory)."/site";
 $httpd_info_cache = $module_config_directory."/httpd-info";
+$last_config_change_flag = $module_var_directory."/config-flag";
+$last_restart_time_flag = $module_var_directory."/restart-flag";
 
 # Check if a list of supported modules needs to be built. This is done
 # if the Apache binary changes, when Webmin is upgraded, or once every five
@@ -606,6 +608,7 @@ for($i=0; $i<@old || $i<@{$_[1]}; $i++) {
 		$change = $old[$i];
 		}
 	}
+&update_last_config_change();
 return &unique(@files);
 }
 
@@ -686,6 +689,7 @@ elsif (!$olddir && $newdir) {
 					   $newdir->{'file'});
 		}
 	}
+&update_last_config_change();
 }
 
 # recursive_set_lines_files(&directives, first-line, file)
@@ -1586,6 +1590,7 @@ else {
 	&kill_logged('HUP', $1) || return &text('restart_esig', $1);
 	&wait_for_graceful();
 	}
+&restart_last_restart_time();
 return undef;
 }
 
@@ -2040,5 +2045,21 @@ local $d = &virtual_server::get_domain_by("dom", $n);
 return $d;
 }
 
+# update_last_config_change()
+# Updates the flag file indicating when the config was changed
+sub update_last_config_change
+{
+&open_tempfile(FLAG, ">$last_config_change_flag", 0, 1);
+&close_tempfile(FLAG);
+}
+
+# restart_last_restart_time()
+# Updates the flag file indicating when the config was changed
+sub restart_last_restart_time
+{
+&open_tempfile(FLAG, ">$last_restart_time_flag", 0, 1);
+&close_tempfile(FLAG);
+}
+
 1;
 

apache/change_dir.cgi

@@ -41,6 +41,7 @@ else {
 	}
 &flush_file_lines();
 &unlock_file($d->{'file'});
+&update_last_config_change();
 &after_changing();
 
 &webmin_log("dir", $in{'delete'} ? 'delete' : 'save',

apache/change_files.cgi

@@ -36,6 +36,7 @@ else {
 	}
 &flush_file_lines();
 &unlock_file($d->{'file'});
+&update_last_config_change();
 &after_changing();
 
 &webmin_log("files", $in{'delete'} ? 'delete' : 'save',

apache/create_dir.cgi

@@ -37,6 +37,7 @@ else {
 # Add to file
 &save_directive_struct(undef, $dir, $vconf, $conf);
 &flush_file_lines();
+&update_last_config_change();
 &unlock_file($vconf->[0]->{'file'});
 
 &after_changing();

apache/create_files.cgi

@@ -31,6 +31,7 @@ else {
 # Add to file
 &save_directive_struct(undef, $dir, $hconf, $hconf);
 &flush_file_lines();
+&update_last_config_change();
 &unlock_file($in{'file'});
 
 &after_changing();

apache/create_virt.cgi

@@ -240,6 +240,7 @@ if ($in{'adddir'} && $in{'root'}) {
 &save_directive_struct(undef, $virt, $conf, $conf);
 &flush_file_lines();
 &unlock_file($f);
+&update_last_config_change();
 &unlock_apache_files();
 
 # Create a symlink from another dir, if requested (as in Debian)

apache/delete_vservs.cgi

@@ -26,6 +26,7 @@ foreach $vconf (@virts) {
 	}
 &flush_file_lines();
 &unlock_all_files();
+&update_last_config_change();
 &after_changing();
 &webmin_log("virts", "delete", scalar(@virts));
 &redirect("");

apache/manual_save.cgi

@@ -75,6 +75,7 @@ if ($config{'test_manual'}) {
 	}
 unlink($temp);
 &unlock_file($file);
+&update_last_config_change();
 &webmin_log($logtype, "manual", $logname, \%in);
 
 foreach $h ('virt', 'idx', 'file') {

apache/save_vserv.cgi

@@ -18,6 +18,7 @@ if ($in{'delete'}) {
 	&delete_file_if_empty($vconf->{'file'});
 	&flush_file_lines();
 	&unlock_file($vconf->{'file'});
+	&update_last_config_change();
 
 	&after_changing();