/** * Returns a single container from it's ID * * @param string $id The ID of the container to retrieve * @param int $apiPort Network port to use in API call * * @return OMVModuleDockerContainer $container A single container object * */ public static function getContainer($id, $apiPort) { $objects = array(); $url = "http://localhost:" . $apiPort . "/containers/json?all=1"; $response = OMVModuleDockerUtil::doApiCall($url); $data = array(); foreach (json_decode($response) as $item) { $data[substr($item->Id, 0, 12)] = $item; } return new OMVModuleDockerContainer($data[$id]->Id, $data, $apiPort); }
/** * Constructor. The container will be updated with all associated * properties from commandline. * * @param string $id Id of the new image * @param array $data An associative array with all containers * @param imt $apiPort An associative array with all containers * * @return void * @access public */ public function __construct($id, $data, $apiPort) { $this->_id = $id; $now = date("c"); $item = $data[substr($id, 0, 12)]; $this->_status = $item->Status; $this->_command = $item->Command; $this->_created = OMVModuleDockerUtil::getWhen($now, date("c", $item->Created)) . " ago"; $url = "http://localhost:" . $apiPort . "/containers/{$id}/json"; $response = OMVModuleDockerUtil::doApiCall($url); $containerData = json_decode($response); $this->_image = $containerData->Config->Image; $this->_state = "running"; if ($containerData->State->Running) { $this->_state = "running"; } elseif ($containerData->State->Dead || $containerData->State->ExitCode !== 0) { $this->_state = "dead"; } elseif ($containerData->State->ExitCode === 0 && strcmp($containerData->State->Error, "") === 0) { $this->_state = "stopped"; } $this->_ports = array(); if (isset($containerData->NetworkSettings->Ports)) { foreach ($containerData->NetworkSettings->Ports as $exposedport => $hostports) { if ($hostports) { $this->_ports[$exposedport] = array(); foreach ($hostports as $hostport) { $tmparray = array("HostIp" => $hostport->HostIp, "HostPort" => $hostport->HostPort); array_push($this->_ports[$exposedport], $tmparray); } } else { $this->_ports[$exposedport] = null; } } } $this->_networkMode = $containerData->HostConfig->NetworkMode; if (strcmp($this->_networkMode, "default") === 0) { $this->_networkMode = "bridge"; } $this->_privileged = $containerData->HostConfig->Privileged; $this->_restartPolicy = $containerData->HostConfig->RestartPolicy->Name; $this->_envVars = array(); if (isset($containerData->Config->Env)) { foreach ($containerData->Config->Env as $eVar) { $eVarAry = explode("=", $eVar); $this->_envVars[$eVarAry[0]] = $eVarAry[1]; } } $this->_imageId = substr($containerData->Image, 7); $this->_portBindings = array(); if (isset($containerData->HostConfig->PortBindings)) { foreach ($containerData->HostConfig->PortBindings as $containerPort => $mappings) { foreach ($mappings as $mapping) { array_push($this->_portBindings, array("containerportstring" => $containerPort, "containerportnr" => preg_split('/\\//', $containerPort)[0], "hostip" => $mapping->HostIp, "hostport" => $mapping->HostPort, "proto" => preg_split('/\\//', $containerPort)[1])); } } } $this->_bindMounts = array(); $this->_timeSync = false; if (isset($containerData->HostConfig->Binds)) { foreach ($containerData->HostConfig->Binds as $bind) { if (strcmp($bind, "/etc/localtime:/etc/localtime:ro") === 0) { $this->_timeSync = true; continue; } $mode = ""; if (isset(preg_split('/\\:/', $bind)[2])) { $mode = preg_split('/\\:/', $bind)[2]; } array_push($this->_bindMounts, array("from" => preg_split('/\\:/', $bind)[0], "to" => preg_split('/\\:/', $bind)[1], "mode" => $mode)); } } if (isset($containerData->Mounts)) { foreach ($containerData->Mounts as $mount) { if (strcmp($mount->Mode, "") === 0 && isset($mount->Driver) && strcmp($mount->Driver, "local") === 0) { array_push($this->_bindMounts, array("from" => $mount->Destination, "to" => "", "mode" => $mount->Mode)); } } } $this->_names = ltrim($item->Names[0], "/"); $this->_hasMounts = false; if (is_array($containerData->Mounts) && count($containerData->Mounts) > 0) { $this->_hasMounts = true; } $this->_volumesFrom = array(); if (isset($containerData->HostConfig->VolumesFrom)) { foreach ($containerData->HostConfig->VolumesFrom as $volume) { array_push($this->_volumesFrom, array("from" => $volume)); } } $this->_hostName = ""; if (!(strcmp($containerData->Config->Hostname, "") === 0)) { $this->_hostName .= $containerData->Config->Hostname; if (!(strcmp($containerData->Config->Domainname, "") === 0)) { $this->_hostName .= "." . $containerData->Config->Domainname; } } }
/** * Constructor. The image will be updated with all associated properties * from commandline. * * @param string $id Id of the new container * @param array $data Associative array with Image data * @param int $apiPort Network port used by API calls */ public function __construct($id, $data, $apiPort) { $now = date("c"); $this->_id = $id; $item = $data[substr($id, 0, 12)]; if (isset($item->RepoTags)) { $this->_repository = preg_split('/\\:/', $item->RepoTags[0])[0]; $this->_tag = preg_split('/\\:/', $item->RepoTags[0])[1]; } else { $this->_repository = "none"; $this->_tag = "none"; } $this->_created = OMVModuleDockerUtil::getWhen($now, date("c", $item->Created)) . " ago"; $this->_size = OMVModuleDockerUtil::bytesToSize($item->VirtualSize); $url = "http://localhost:" . $apiPort . "/images/{$id}/json"; $response = OMVModuleDockerUtil::doApiCall($url); $imageData = json_decode($response); $this->_timestamp = date("U", $item->Created); $this->_ports = array(); if (isset($imageData->Config->ExposedPorts)) { foreach ($imageData->Config->ExposedPorts as $exposedport => $hostports) { array_push($this->_ports, array("name" => $exposedport)); } } $this->_envVars = array(); if (isset($imageData->Config->Env)) { foreach ($imageData->Config->Env as $eVar) { $eVarAry = explode("=", $eVar); $this->_envVars[$eVarAry[0]] = $eVarAry[1]; } } $this->_volumes = array(); if (isset($imageData->Config->Volumes)) { foreach ($imageData->Config->Volumes as $key => $val) { array_push($this->_volumes, array($key)); } } }