Examples with Component org.eclipse.che.api.core.model.workspace.devfile.Component used on opensource projects

Example 1 with Component

use of org.eclipse.che.api.core.model.workspace.devfile.Component in project che-server by eclipse-che.

the class KubernetesComponentToWorkspaceApplier method provisionVolumes.

private void provisionVolumes(ComponentImpl component, Container container, MachineConfigImpl config) throws DevfileException {
    for (org.eclipse.che.api.workspace.server.model.impl.devfile.VolumeImpl componentVolume : component.getVolumes()) {
        Optional<VolumeMount> sameNameMount = container.getVolumeMounts().stream().filter(vm -> vm.getName().equals(componentVolume.getName())).findFirst();
        if (sameNameMount.isPresent() && sameNameMount.get().getMountPath().equals(componentVolume.getContainerPath())) {
            continue;
        } else if (sameNameMount.isPresent()) {
            throw new DevfileException(format("Conflicting volume with same name ('%s') but different path ('%s') found for component '%s' and its container '%s'.", componentVolume.getName(), componentVolume.getContainerPath(), getIdentifiableComponentName(component), container.getName()));
        }
        if (container.getVolumeMounts().stream().anyMatch(vm -> vm.getMountPath().equals(componentVolume.getContainerPath()))) {
            throw new DevfileException(format("Conflicting volume with same path ('%s') but different name ('%s') found for component '%s' and its container '%s'.", componentVolume.getContainerPath(), componentVolume.getName(), getIdentifiableComponentName(component), container.getName()));
        }
        config.getVolumes().put(componentVolume.getName(), new VolumeImpl().withPath(componentVolume.getContainerPath()));
    }
}

Example 2 with Component

use of org.eclipse.che.api.core.model.workspace.devfile.Component in project che-server by eclipse-che.

the class KubernetesPluginsToolingApplier method apply.

@Override
public void apply(RuntimeIdentity runtimeIdentity, InternalEnvironment internalEnvironment, Collection<ChePlugin> chePlugins) throws InfrastructureException {
    if (chePlugins.isEmpty()) {
        return;
    }
    KubernetesEnvironment k8sEnv = (KubernetesEnvironment) internalEnvironment;
    Map<String, PodData> pods = k8sEnv.getPodsData();
    switch(pods.size()) {
        case 0:
            addToolingPod(k8sEnv);
            pods = k8sEnv.getPodsData();
            break;
        case 1:
            break;
        default:
            throw new InfrastructureException("Che plugins tooling configuration can be applied to a workspace with one pod only");
    }
    PodData pod = pods.values().iterator().next();
    CommandsResolver commandsResolver = new CommandsResolver(k8sEnv);
    for (ChePlugin chePlugin : chePlugins) {
        Map<String, ComponentImpl> devfilePlugins = k8sEnv.getDevfile().getComponents().stream().filter(c -> c.getType().equals("cheEditor") || c.getType().equals("chePlugin")).collect(Collectors.toMap(ComponentImpl::getId, Function.identity()));
        if (!devfilePlugins.containsKey(chePlugin.getId())) {
            throw new InfrastructureException(String.format("The downloaded plugin '%s' configuration does not have the " + "corresponding component in devfile. Devfile contains the following cheEditor/chePlugins: %s", chePlugin.getId(), devfilePlugins.keySet()));
        }
        ComponentImpl pluginRelatedComponent = devfilePlugins.get(chePlugin.getId());
        for (CheContainer container : chePlugin.getInitContainers()) {
            Container k8sInitContainer = toK8sContainer(container);
            envVars.apply(k8sInitContainer, pluginRelatedComponent.getEnv());
            chePluginsVolumeApplier.applyVolumes(pod, k8sInitContainer, container.getVolumes(), k8sEnv);
            pod.getSpec().getInitContainers().add(k8sInitContainer);
        }
        Collection<CommandImpl> pluginRelatedCommands = commandsResolver.resolve(chePlugin);
        for (CheContainer container : chePlugin.getContainers()) {
            addSidecar(pod, container, chePlugin, k8sEnv, pluginRelatedCommands, pluginRelatedComponent, runtimeIdentity);
        }
    }
    chePlugins.forEach(chePlugin -> populateWorkspaceEnvVars(chePlugin, k8sEnv));
}

Example 3 with Component

use of org.eclipse.che.api.core.model.workspace.devfile.Component in project che-server by eclipse-che.

the class DefaultEditorProvisioner method apply.

/**
 * Provision default editor if there is no editor. Also provisions default plugins for default
 * editor regardless whether it is provisioned or set by user.
 *
 * @param devfile devfile where editor and plugins should be provisioned
 * @param contentProvider content provider for plugin references retrieval
 */
public void apply(DevfileImpl devfile, FileContentProvider contentProvider) throws DevfileException {
    if (defaultEditorRef == null) {
        // there is no default editor configured
        return;
    }
    if ("true".equals(devfile.getAttributes().get(EDITOR_FREE_DEVFILE_ATTRIBUTE))) {
        return;
    }
    List<ComponentImpl> components = devfile.getComponents();
    Optional<ComponentImpl> editorOpt = components.stream().filter(t -> EDITOR_COMPONENT_TYPE.equals(t.getType())).findFirst();
    boolean isDefaultEditorUsed;
    if (!editorOpt.isPresent()) {
        components.add(new ComponentImpl(EDITOR_COMPONENT_TYPE, defaultEditorRef));
        isDefaultEditorUsed = true;
    } else {
        Component editor = editorOpt.get();
        String editorPublisherAndName = getPluginPublisherAndName(editor, contentProvider);
        isDefaultEditorUsed = defaultEditor.equals(editorPublisherAndName);
    }
    if (isDefaultEditorUsed) {
        provisionDefaultPlugins(components, contentProvider);
    }
    if ("false".equals(devfile.getAttributes().get(PERSIST_VOLUMES_ATTRIBUTE)) && "true".equals(devfile.getAttributes().get(ASYNC_PERSIST_ATTRIBUTE))) {
        provisionAsyncStoragePlugin(components, contentProvider);
    }
}

Example 4 with Component

use of org.eclipse.che.api.core.model.workspace.devfile.Component in project che-server by eclipse-che.

the class DevfileIntegrityValidator method validateComponents.

private Set<String> validateComponents(Devfile devfile) throws DevfileFormatException {
    Set<String> definedAliases = new HashSet<>();
    Component editorComponent = null;
    Map<String, Set<String>> idsPerComponentType = new HashMap<>();
    for (Component component : devfile.getComponents()) {
        if (component.getAlias() != null && !definedAliases.add(component.getAlias())) {
            throw new DevfileFormatException(format("Duplicate component alias found:'%s'", component.getAlias()));
        }
        Optional<Map.Entry<String, Long>> duplicatedEndpoint = component.getEndpoints().stream().map(Endpoint::getName).collect(Collectors.groupingBy(Function.identity(), Collectors.counting())).entrySet().stream().filter(e -> e.getValue() > 1L).findFirst();
        if (duplicatedEndpoint.isPresent()) {
            throw new DevfileFormatException(format("Duplicated endpoint name '%s' found in '%s' component", duplicatedEndpoint.get().getKey(), getIdentifiableComponentName(component)));
        }
        Set<String> tempSet = new HashSet<>();
        for (Env env : component.getEnv()) {
            if (!tempSet.add(env.getName())) {
                throw new DevfileFormatException(format("Duplicate environment variable '%s' found in component '%s'", env.getName(), getIdentifiableComponentName(component)));
            }
        }
        if (!idsPerComponentType.computeIfAbsent(component.getType(), __ -> new HashSet<>()).add(getIdentifiableComponentName(component))) {
            throw new DevfileFormatException(format("There are multiple components '%s' of type '%s' that cannot be uniquely" + " identified. Please add aliases that would distinguish the components.", getIdentifiableComponentName(component), component.getType()));
        }
        if (component.getAutomountWorkspaceSecrets() != null && component.getAlias() == null) {
            throw new DevfileFormatException(format("The 'automountWorkspaceSecrets' property cannot be used in component which doesn't have alias. " + "Please add alias to component '%s' that would allow to distinguish its containers.", getIdentifiableComponentName(component)));
        }
        switch(component.getType()) {
            case EDITOR_COMPONENT_TYPE:
                if (editorComponent != null) {
                    throw new DevfileFormatException(format("Multiple editor components found: '%s', '%s'", getIdentifiableComponentName(editorComponent), getIdentifiableComponentName(component)));
                }
                editorComponent = component;
                break;
            case PLUGIN_COMPONENT_TYPE:
            case KUBERNETES_COMPONENT_TYPE:
            case OPENSHIFT_COMPONENT_TYPE:
            case DOCKERIMAGE_COMPONENT_TYPE:
                // do nothing
                break;
            default:
                throw new DevfileFormatException(format("One of the components has unsupported component type: '%s'", component.getType()));
        }
    }
    return definedAliases;
}

Example 5 with Component

use of org.eclipse.che.api.core.model.workspace.devfile.Component in project devspaces-images by redhat-developer.

the class KubernetesComponentToWorkspaceApplier method provisionVolumes.

private void provisionVolumes(ComponentImpl component, Container container, MachineConfigImpl config) throws DevfileException {
    for (org.eclipse.che.api.workspace.server.model.impl.devfile.VolumeImpl componentVolume : component.getVolumes()) {
        Optional<VolumeMount> sameNameMount = container.getVolumeMounts().stream().filter(vm -> vm.getName().equals(componentVolume.getName())).findFirst();
        if (sameNameMount.isPresent() && sameNameMount.get().getMountPath().equals(componentVolume.getContainerPath())) {
            continue;
        } else if (sameNameMount.isPresent()) {
            throw new DevfileException(format("Conflicting volume with same name ('%s') but different path ('%s') found for component '%s' and its container '%s'.", componentVolume.getName(), componentVolume.getContainerPath(), getIdentifiableComponentName(component), container.getName()));
        }
        if (container.getVolumeMounts().stream().anyMatch(vm -> vm.getMountPath().equals(componentVolume.getContainerPath()))) {
            throw new DevfileException(format("Conflicting volume with same path ('%s') but different name ('%s') found for component '%s' and its container '%s'.", componentVolume.getContainerPath(), componentVolume.getName(), getIdentifiableComponentName(component), container.getName()));
        }
        config.getVolumes().put(componentVolume.getName(), new VolumeImpl().withPath(componentVolume.getContainerPath()));
    }
}