Andrew Bogott has submitted this change and it was merged. Change subject: Add createInstance maintenance script for use during migration ......................................................................
Add createInstance maintenance script for use during migration Change-Id: I18806cfdacc98af2a0aaeb9246e386823a10e9f6 --- A maintenance/createInstance.php 1 file changed, 116 insertions(+), 0 deletions(-) Approvals: Andrew Bogott: Verified; Looks good to me, approved jenkins-bot: Checked diff --git a/maintenance/createInstance.php b/maintenance/createInstance.php new file mode 100644 index 0000000..f7900a4 --- /dev/null +++ b/maintenance/createInstance.php @@ -0,0 +1,116 @@ +<?php +/** + * This script will create a new instance -- it provides + * a commandline alternative to the web interface for instance creation. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * http://www.gnu.org/copyleft/gpl.html + * + * @file + * @ingroup Maintenance + * @author Andrew Bogott + */ + +$IP = getenv( 'MW_INSTALL_PATH' ); + +if ( $IP === false ) { + $IP = __DIR__ . '/../../..'; + +} +require_once( "$IP/maintenance/Maintenance.php" ); + +/** + * Maintenance script that triggers an Echo notification for instance action completion. + * + * @ingroup Maintenance + */ +class CreateInstance extends Maintenance { + public function __construct() { + parent::__construct(); + $this->addOption( 'instance', 'The instance name, e.g. testhost', true, true ); + $this->addOption( 'project', 'The instance project, e.g. testlabs', true, true ); + $this->addOption( 'region', 'The instance region, e.g. pmtpa', true, true ); + $this->addOption( 'image', 'The image ID to use when creating', true, true ); + $this->addOption( 'flavor', 'The flavor of the new instance, e.g. m1.small', true, true ); + $this->addOption( 'securitygroups', 'Comma-separated list of security groups for new instance', false, true ); + $this->addOption( 'puppetclasses', 'Comma-separated list of security groups for new instance', false, true ); + } + + public function execute() { + global $wgAuth; + global $wgOpenStackManagerLDAPUsername; + global $wgOpenStackManagerLDAPUserPassword; + + + if ( $this->hasOption( 'securitygroups' ) ) { + $secGroups = explode(',', $this->getOption( 'securitygroups' ) ); + } else { + $secGroups = array(); + } + if ( $this->hasOption( 'puppetclasses' ) ) { + $pupClasses = explode(',', $this->getOption( 'puppetclasses' ) ); + } else { + $pupClasses = array(); + } + $region = $this->getOption( 'region' ); + $flavor = $this->getOption( 'flavor' ); + $image = $this->getOption( 'image' ); + $instance = $this->getOption( 'instance' ); + $project = $this->getOption( 'project' ); + + $this->user = new OpenStackNovaUser( $wgOpenStackManagerLDAPUsername ); + $this->userNova = OpenStackNovaController::newFromUser( $this->user ); + $this->userNova->setProject( 'testlabs' ); + $this->userNova->authenticate( $wgOpenStackManagerLDAPUsername, $wgOpenStackManagerLDAPUserPassword ); + + $this->userNova->setRegion( $region ); + + $domain = OpenStackNovaDomain::getDomainByName( $region ); + if ( !$domain ) { + print "invalid domain\n"; + return true; + } + $instance = $this->userNova->createInstance( $instance, $image, '', $flavor, $secGroups ); + if ( $instance ) { + // In essex it seems attributes from extensions aren't returned. So, + // for now we need to work around this by fetching the instance again. + $instanceId = $instance->getInstanceOSId(); + $instance = $this->userNova->getInstance( $instanceId ); + } + if ( $instance ) { + $host = OpenStackNovaHost::addHostFromInstance( $instance, $domain, $pupClasses ); + + if ( $host ) { + $instance->setHost( $host ); + $title = Title::newFromText("createInstance script"); + $job = new OpenStackNovaHostJob( $title, array( 'instanceid' => $instance->getInstanceId(), 'instanceosid' => $instance->getInstanceOSId(), 'project' => $project, 'region' => $region ) ); + $job->insert(); + $image = $this->userNova->getImage( $instance->getImageId() ); + $imageName = $image->getImageName(); + print "created instance.\n"; + } else { + $instance->deleteInstance( $this->userNova ); + print "ldap creation failed\n"; + } + } else { + print "instance creation failed\n"; + } + + return true; + } +} + +$maintClass = "CreateInstance"; +require_once( RUN_MAINTENANCE_IF_MAIN ); -- To view, visit https://gerrit.wikimedia.org/r/115185 To unsubscribe, visit https://gerrit.wikimedia.org/r/settings Gerrit-MessageType: merged Gerrit-Change-Id: I18806cfdacc98af2a0aaeb9246e386823a10e9f6 Gerrit-PatchSet: 3 Gerrit-Project: mediawiki/extensions/OpenStackManager Gerrit-Branch: master Gerrit-Owner: Andrew Bogott <abog...@wikimedia.org> Gerrit-Reviewer: Andrew Bogott <abog...@wikimedia.org> Gerrit-Reviewer: jenkins-bot <> _______________________________________________ MediaWiki-commits mailing list MediaWiki-commits@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/mediawiki-commits
