protected function setAttributesFromIcingaObjectDefinition(IcingaObjectDefinition $object, IcingaConfig $config)
{
//template, parents and config
$this->is_template = $object->isTemplate();
$this->_parents = $object->getParents();
$all_contacts = array();
$all_contactgroups = array();
$all_parents = array();
//---- LOOP ATTRIBUTES BEGIN
foreach ($object->getAttributes() as $key => $value) {
//rejects
if ($key !== null && in_array($key, $this->v1RejectedAttributeMap)) {
continue;
}
//ugly 1.x hacks
//these values must be resolved earlier already
if ($this->is_template && ($key == "service_description" || $key == "host_name")) {
continue;
//skip invalid template attributes
}
if (!$this->is_template && $key == "name") {
continue;
//skip invalid object attributes
}
// template imports
if ($key == "use") {
$this->imports = $this->migrateUseImport($value, $key);
//DONE
continue;
}
//check command arguments
if ($key == "check_command") {
$command_arr = explode("!", $value);
$this->properties['check_command'] = "\"" . $command_arr[0] . "\"";
//first is always the command name
for ($i = 1; $i < count($command_arr); $i++) {
$varname = "ARG" . $i;
$varvalue = addslashes($command_arr[$i]);
//escape the string
//check against legacy macros and replace them
$varvalue = $this->migrateLegacyMacros($varvalue);
$this->vars($varname, $varvalue);
}
//DONE
continue;
}
//event handler translation
if ($key == "event_handler") {
$eventcommand_prefix = (string) $object;
if ($object instanceof IcingaHost) {
$eventcommand_prefix = "host-" . $eventcommand_prefix;
} else {
if ($object instanceof IcingaService) {
$eventcommand_prefix = "service-" . $eventcommand_prefix;
}
}
$eventcommand_obj = $config->getObject($value, 'command');
$eventcommand_name = $eventcommand_prefix . "-" . $value;
$eventcommand_line = addslashes($eventcommand_obj->command_line);
$eventcommand_line = $this->migrateLegacyMacros($eventcommand_line);
$this->eventcommands($eventcommand_name, $eventcommand_line);
$this->event_command = "\"" . $eventcommand_name . "\"";
//DONE
continue;
}
//parents to dependencies
if ($key == "parents") {
//skip templates
if ($this->isTemplate()) {
continue;
}
$parents = $this->splitComma($value);
foreach ($parents as $parent) {
$all_parents[] = trim($parent);
}
continue;
}
//convert host/service notifications
if ($key == "contacts" && ($object instanceof IcingaService || $object instanceof IcingaHost)) {
//skip templates
if ($this->isTemplate()) {
continue;
}
$contacts = $this->splitComma($value);
foreach ($contacts as $contact) {
$all_contacts[] = $contact;
}
//TODO recursive lookup in templates
printf("//Found contacts attribute: %s on object %s\n", $value, $object);
/*
$lookup = $this->collectObjectAttributeRecursive($object, 'contacts');
if (count($lookup) > 0) {
foreach($lookup as $l_contact) {
preg_replace('/^\+\w+/', '', $l_contact); //drop additive
$all_contacts[] = $l_contact;
}
}
*/
continue;
}
if ($key == "contact_groups" && ($object instanceof IcingaService || $object instanceof IcingaHost)) {
//skip templates
if ($this->isTemplate()) {
continue;
}
$contactgroups = $this->splitComma($value);
foreach ($contactgroups as $contactgroup) {
$all_contactgroups[] = $contactgroup;
}
printf("//Found contact_groups attribute: %s on object %s\n", $value, $object);
//TODO recursive lookup in templates
/*
$lookup = $this->collectObjectAttributeRecursive($object, 'contactgroups');
if (count($lookup) > 0) {
foreach($lookup as $l_contactgroup) {
preg_replace('/^\+\w+/', '', $l_contactgroup); //drop additive
$all_contactgroups[] = $l_contactgroup;
}
}
*/
continue;
}
//conversion of different attributes
$func = 'convert' . ucfirst($key);
if (method_exists($this, $func)) {
$this->{$func}($value);
continue;
}
if ($object->getDefinitionType() == "timeperiod") {
if (preg_match('/^\\d+/', $key)) {
print_r("//ERROR: Timeperiod property invalid. Skipping it.\n");
continue;
}
$key = "ranges." . $key;
$this->{$key} = "\"" . $value . "\"";
continue;
//allow remaining items
}
//mapping
if (!array_key_exists($key, $this->v1AttributeMap)) {
throw new Icinga2ConfigMigrationException(sprintf('Cannot convert the "%s" property of given v1 object: ', $key) . print_r($object, 1));
}
//migrate
$value = $this->migrateValue($value, $key);
if ($value !== null) {
$this->{$this->v1AttributeMap[$key]} = $value;
}
}
//---- LOOP ATTRIBUTES END
//---- NOTIFICATIONS BEGIN
if ($object instanceof IcingaService || $object instanceof IcingaHost) {
//var_dump($all_contactgroups);
//var_dump($all_contacts);
//contacts -> notifications
$all_contactgroups = array_unique($all_contactgroups);
if (count($all_contactgroups) > 0) {
printf("//Found contact_groups: %s\n", $this->arrayToString($all_contactgroups));
}
//fetch all contactgroup members as string
foreach ($all_contactgroups as $contactgroup) {
trim($contactgroup);
$contact_objs = $config->getObjectsByAttributeValue('contactgroups', $contactgroup, 'contact');
//gosh i love these attributes. contact->contactgroups, but host->contact_groups - WTF?!?
//no contacts with 'contactgroups' attribute, try the group members instead.
if (count($contact_objs) == 0) {
$contactgroup_obj = $config->getObject($contactgroup, 'contactgroup');
$contact_objs = $this->splitComma($contactgroup_obj->members);
}
foreach ($contact_objs as $contact_obj) {
$all_contacts[] = (string) $contact_obj;
}
}
//make sure that only unique contacts exist, we do not need too much duplicated notifications
$all_contacts = array_unique($all_contacts);
if (count($all_contacts) > 0) {
printf("//Found contacts: %s\n", $this->arrayToString($all_contacts));
}
foreach ($all_contacts as $contact) {
//strip additive character
$name = preg_replace('/^\\+/', '', $contact);
trim($name);
$contact_obj = $config->GetObject($name, 'contact');
if ($contact_obj == false) {
print "//ERROR: Unknown contact '" . $name . "' referenced by object '" . $object . "'.";
continue;
}
//HOST NOTIFICATIONS
if ($object instanceof IcingaHost) {
$host_notification_commands = $this->splitComma($contact_obj->host_notification_commands);
foreach ($host_notification_commands as $host_notification_command) {
trim($host_notification_command);
//get the command line
$host_notification_command_line = $config->getObject($host_notification_command, 'command');
//generate a unique notification command name
$host_notification_command_name = "host-" . (string) $object . "-notification-command-" . $host_notification_command;
//create a new notification command
$this->notificationcommands($host_notification_command_name, $host_notification_command_line);
$notification_filter = $this->migrateNotificationOptions($object->notification_options, true);
//create a new host notification object
$notification_object_name = "notification-" . $host_notification_command_name;
$notification_object_attr = array('users' => array($contact), 'import' => 'generic-host-notification', 'period' => $object->notification_period, 'interval' => $object->notification_interval, 'states' => $notification_filter['state'], 'types' => $notification_filter['type'], 'command' => $host_notification_command_name, 'host_name' => (string) $object);
$this->notifications($notification_object_name, $notification_object_attr);
}
}
//SERVICE NOTIFICATION
if ($object instanceof IcingaService) {
$service_notification_commands = $this->splitComma($contact_obj->service_notification_commands);
foreach ($service_notification_commands as $service_notification_command) {
trim($service_notification_command);
if ($object->host_name) {
$prefix = "host-" . $object->host_name;
} else {
//some random madness
$prefix = substr(str_shuffle(md5(time())), 0, 10);
//length 10 is sufficient
}
//get the command line
$service_notification_command_line = $config->getObject($service_notification_command, 'command');
//generate a unique notification command name //TODO that's not really clear for services only, being non unique by their name - get hostname/group?
$service_notification_command_name = $prefix . "-service-" . (string) $object . "-notification-command-" . $service_notification_command;
//create a new notification command
$this->notificationcommands($service_notification_command_name, $service_notification_command_line);
//create a new host notification object
$notification_object_name = "notification-" . $service_notification_command_name;
$notification_filter = $this->migrateNotificationOptions($object->notification_options, false);
$notification_object_attr = array('users' => array($contact), 'import' => 'generic-service-notification', 'period' => $object->notification_period, 'interval' => $object->notification_interval, 'states' => $notification_filter['state'], 'types' => $notification_filter['type'], 'command' => $service_notification_command_name);
if ($object->host_name) {
$notification_object_attr['host_name'] = $object->host_name;
$notification_object_attr['service_name'] = (string) $object;
} else {
//if there is no direct relation, we need to specify the service.name as additional assign rule
$notification_object_attr['service_assign'] = (string) $object;
}
$this->notifications($notification_object_name, $notification_object_attr);
}
}
}
}
//make sure we have unique notification commands (and also notifications, even if not that accurate TODO)
$this->notificationcommands = array_unique($this->notificationcommands);
$this->notifications = array_unique($this->notifications);
//---- NOTIFICATIONS END
//---- HOST PARENTS BEGIN
if ($object instanceof IcingaHost) {
$all_parents = array_unique($all_parents);
if (count($all_parents) > 0) {
printf("//Found parents: %s\n", $this->arrayToString($all_parents));
}
foreach ($all_parents as $parent) {
trim($parent);
$host_obj = $config->GetObject($parent, 'host');
if ($host_obj == false) {
print "//ERROR: Unknown parent host '" . $parent . "' referenced by object '" . $object . "'.";
continue;
}
$dep_name = "child-" . $object . "-parent-" . $parent . "-host-dependency";
$dep_attrs = array('child_host_name' => (string) $object, 'parent_host_name' => $parent);
$this->dependencies($dep_name, $dep_attrs);
}
}
//---- HOST PARENTS END
//itl required imports
if ($object->getDefinitionType() == "timeperiod") {
$this->imports("legacy-timeperiod");
}
if ($object->getDefinitionType() == "command") {
$this->imports("plugin-check-command");
}
//custom vars
foreach ($object->getCustomVars() as $key => $value) {
$key = substr($key, 1);
//drop _
$this->vars($key, $value);
}
}
public function v1Action()
{
$start = microtime(true);
printf("//---------------------------------------------------\n");
printf("//Migrate Icinga 1.x configuration to Icinga 2 format\n");
printf("//Start time: " . date("Y-m-d H:i:s") . "\n");
printf("//---------------------------------------------------\n");
//parse 1.x objects
$configfile = $this->params->shift();
$config = IcingaConfig::parse($configfile);
//dump default templates for new objects
Icinga2ObjectDefinition::dumpDefaultTemplates();
//migrate all objects to 2.x
printf("//MIGRATE COMMANDS -- BEGIN\n");
foreach ($config->getDefinitions('command') as $object) {
Icinga2ObjectDefinition::fromIcingaObjectDefinition($object, $config)->dump();
}
printf("//MIGRATE COMMANDS -- END\n");
printf("//MIGRATE HOSTS -- BEGIN\n");
foreach ($config->getDefinitions('host') as $object) {
Icinga2ObjectDefinition::fromIcingaObjectDefinition($object, $config)->dump();
//direct host->service relation
if (count($object->getServices()) > 0) {
printf("//---- MIGRATE HOST SERVICES -- BEGIN\n");
foreach ($object->getServices() as $service) {
$service->host_name = $object;
//force relation
Icinga2ObjectDefinition::fromIcingaObjectDefinition($service, $config)->dump();
}
printf("//---- MIGRATE HOST SERVICES -- END\n");
}
}
printf("//MIGRATE HOSTS -- END\n");
printf("//MIGRATE SERVICE -- BEGIN\n");
//TODO only templates should dumped?
foreach ($config->getDefinitions('service') as $object) {
Icinga2ObjectDefinition::fromIcingaObjectDefinition($object, $config)->dump();
}
printf("//MIGRATE SERVICE -- END\n");
printf("//MIGRATE CONTACTS (USERS) -- BEGIN\n");
foreach ($config->getDefinitions('contact') as $object) {
Icinga2ObjectDefinition::fromIcingaObjectDefinition($object, $config)->dump();
}
printf("//MIGRATE CONTACTS (USERS) -- END\n");
printf("//MIGRATE HOSTGROUPS -- BEGIN\n");
foreach ($config->getDefinitions('hostgroup') as $object) {
Icinga2ObjectDefinition::fromIcingaObjectDefinition($object, $config)->dump();
//indirect hostgroup->service relation
if (count($object->getServices()) > 0) {
printf("//---- MIGRATE HOSTGROUP SERVICES -- BEGIN\n");
foreach ($object->getServices() as $service) {
$service->hostgroup_name = $object;
//force relation
Icinga2ObjectDefinition::fromIcingaObjectDefinition($service, $config)->dump();
}
printf("//---- MIGRATE HOSTGROUP SERVICES -- END\n");
}
}
printf("//MIGRATE HOSTGROUPS -- END\n");
printf("//MIGRATE SERVICEGROUPS -- BEGIN\n");
foreach ($config->getDefinitions('servicegroup') as $object) {
Icinga2ObjectDefinition::fromIcingaObjectDefinition($object, $config)->dump();
}
printf("//MIGRATE SERVICEGROUPS -- END\n");
printf("//MIGRATE CONTACTGROUPS (USERGROUPS) -- BEGIN\n");
foreach ($config->getDefinitions('contactgroup') as $object) {
// TODO: Find a better way than hardcoded
Icinga2ObjectDefinition::fromIcingaObjectDefinition($object, $config)->dump();
}
printf("//MIGRATE CONTACTGROUPS (USERGROUPS) -- END\n");
printf("//MIGRATE TIMEPERIODS -- BEGIN\n");
foreach ($config->getDefinitions('timeperiod') as $object) {
Icinga2ObjectDefinition::fromIcingaObjectDefinition($object, $config)->dump();
}
printf("//MIGRATE TIMEPERIODS -- END\n");
printf("//MIGRATE HOST DEPENDENCIES -- BEGIN\n");
foreach ($config->getDefinitions('hostdependency') as $object) {
Icinga2ObjectDefinition::fromIcingaObjectDefinition($object, $config)->dump();
}
printf("//MIGRATE HOST DEPENDENCIES -- END\n");
printf("//MIGRATE SERVICE DEPENDENCIES -- BEGIN\n");
foreach ($config->getDefinitions('servicedependency') as $object) {
Icinga2ObjectDefinition::fromIcingaObjectDefinition($object, $config)->dump();
}
printf("//MIGRATE SERVICE DEPENDENCIES -- END\n");
printf("//MIGRATE HOST ESCALATION -- BEGIN\n");
foreach ($config->getDefinitions('hostescalation') as $object) {
Icinga2ObjectDefinition::fromIcingaObjectDefinition($object, $config)->dump();
}
printf("//MIGRATE HOST ESCALATION -- END\n");
printf("//MIGRATE SERVICE ESCALATION -- BEGIN\n");
foreach ($config->getDefinitions('serviceescalation') as $object) {
Icinga2ObjectDefinition::fromIcingaObjectDefinition($object, $config)->dump();
}
printf("//MIGRATE SERVICE ESCALATION -- END\n");
$end = microtime(true);
$runtime = $end - $start;
printf("//---------------------------------------------------\n");
printf("//FINISHED :-)\n");
printf("//End time: " . date("Y-m-d H:i:s") . "\n");
printf("//Runtime: " . (double) $runtime . "\n");
printf("//---------------------------------------------------\n");
}
