Examples with Workflow org.alien4cloud.tosca.model.workflow.Workflow used on opensource projects

Example 41 with Workflow

use of org.alien4cloud.tosca.model.workflow.Workflow in project alien4cloud by alien4cloud.

the class WorkflowsBuilderService method addRelationship.

public void addRelationship(TopologyContext topologyContext, String nodeTemplateName, String relationshipName) {
    topologyContext.getTopology().getWorkflows().putAll(topologyContext.getTopology().getUnprocessedWorkflows());
    NodeTemplate nodeTemplate = topologyContext.getTopology().getNodeTemplates().get(nodeTemplateName);
    RelationshipTemplate relationshipTemplate = nodeTemplate.getRelationships().get(relationshipName);
    for (Workflow wf : topologyContext.getTopology().getWorkflows().values()) {
        AbstractWorkflowBuilder builder = getWorkflowBuilder(topologyContext.getDSLVersion(), wf);
        builder.addRelationship(wf, nodeTemplateName, nodeTemplate, relationshipName, relationshipTemplate, topologyContext);
        WorkflowUtils.fillHostId(wf, topologyContext);
    }
    postProcessTopologyWorkflows(topologyContext);
    debugWorkflow(topologyContext.getTopology());
}

Example 42 with Workflow

use of org.alien4cloud.tosca.model.workflow.Workflow in project alien4cloud by alien4cloud.

the class WorkflowsBuilderService method postProcessTopologyWorkflows.

public void postProcessTopologyWorkflows(TopologyContext topologyContext) {
    topologyContext.getTopology().getUnprocessedWorkflows().putAll(topologyContext.getTopology().getWorkflows().entrySet().stream().collect(Collectors.toMap(Map.Entry::getKey, entry -> WorkflowUtils.cloneWorkflow(entry.getValue()))));
    workflowFlattenService.simplifyWorkflow(topologyContext);
    for (Workflow wf : topologyContext.getTopology().getWorkflows().values()) {
        workflowValidator.validate(topologyContext, wf);
    }
    debugWorkflow(topologyContext.getTopology());
}

Example 43 with Workflow

use of org.alien4cloud.tosca.model.workflow.Workflow in project alien4cloud by alien4cloud.

the class SubGraph method browse.

public void browse(GraphConsumer graphConsumer) {
    Map<String, WorkflowStep> subGraphSteps = WorkflowGraphUtils.getAllStepsInSubGraph(workflow, filter);
    Set<String> allSubGraphNodeIds = subGraphSteps.keySet();
    List<WorkflowStep> rootNodes = subGraphSteps.values().stream().filter(node -> Collections.disjoint(node.getPrecedingSteps(), allSubGraphNodeIds)).collect(Collectors.toList());
    if (rootNodes.isEmpty() && !subGraphSteps.isEmpty()) {
        // It means the whole sub graph is connected between them, we begin anyway with one of the node
        rootNodes.add(subGraphSteps.values().iterator().next());
    }
    Map<String, WorkflowStep> allNodes = new HashMap<>();
    for (WorkflowStep rootNode : rootNodes) {
        boolean shouldContinue = internalBrowseSubGraph(subGraphSteps, graphConsumer, new ArrayList<>(), rootNode, allNodes);
        if (!shouldContinue) {
            break;
        }
    }
    graphConsumer.onAllNodes(allNodes);
}

Example 44 with Workflow

use of org.alien4cloud.tosca.model.workflow.Workflow in project alien4cloud by alien4cloud.

the class ToscaParserAlien200Test method parseTopologyTemplateWithActivities.

@Test
public void parseTopologyTemplateWithActivities() throws ParsingException {
    ParsingResult<ArchiveRoot> parsingResult = parser.parseFile(Paths.get(getRootDirectory(), "tosca-topology-template-activities.yml"));
    assertFalse(parsingResult.getResult().getTopology().getWorkflows().isEmpty());
    assertNotNull(parsingResult.getResult().getTopology().getWorkflows().get("install"));
    Workflow wf = parsingResult.getResult().getTopology().getWorkflows().get("install");
    // check activities
    assertEquals(1, wf.getSteps().get("Compute_install").getActivities().size());
    assertEquals(1, wf.getSteps().get("Compute_install_0").getActivities().size());
    assertEquals(1, wf.getSteps().get("Compute_install_1").getActivities().size());
    // check activities of an other step
    assertTrue(wf.getSteps().get("Compute_uninstall").getActivities().size() == 1);
    assertTrue(wf.getSteps().get("Compute_uninstall_0").getActivities().size() == 1);
    assertEquals(1, wf.getSteps().get("Compute_install").getOnSuccess().size());
    assertEquals(1, wf.getSteps().get("Compute_install_0").getOnSuccess().size());
    assertEquals(1, wf.getSteps().get("Compute_install_1").getOnSuccess().size());
    assertEquals(1, wf.getSteps().get("Compute_uninstall").getOnSuccess().size());
    assertEquals(0, wf.getSteps().get("Compute_uninstall_0").getOnSuccess().size());
    // check onSuccess
    assertTrue(wf.getSteps().get("Compute_install").getOnSuccess().contains("Compute_install_0"));
    assertTrue(wf.getSteps().get("Compute_install_0").getOnSuccess().contains("Compute_install_1"));
    assertTrue(wf.getSteps().get("Compute_install_1").getOnSuccess().contains("Compute_uninstall"));
    assertTrue(wf.getSteps().get("Compute_uninstall").getOnSuccess().contains("Compute_uninstall_0"));
}

Example 45 with Workflow

use of org.alien4cloud.tosca.model.workflow.Workflow in project alien4cloud by alien4cloud.

the class ToscaParserAlien200Test method parseTopologyTemplateWithInlineWorkflow.

@Test
public void parseTopologyTemplateWithInlineWorkflow() throws ParsingException {
    ParsingResult<ArchiveRoot> parsingResult = parser.parseFile(Paths.get(getRootDirectory(), "tosca-topology-template-inline-workflow.yml"));
    assertFalse(parsingResult.getResult().getTopology().getWorkflows().isEmpty());
    assertNotNull(parsingResult.getResult().getTopology().getWorkflows().get("install"));
    Workflow wf = parsingResult.getResult().getTopology().getWorkflows().get("install");
    assertEquals(1, wf.getSteps().get("Compute_install_0").getActivities().size());
    assertTrue(wf.getSteps().get("Compute_install_0").getActivities().get(0) instanceof InlineWorkflowActivity);
    InlineWorkflowActivity activity = (InlineWorkflowActivity) wf.getSteps().get("Compute_install_0").getActivities().get(0);
    assertTrue(activity.getInline().equals("my_custom_wf"));
    WorkflowUtils.processInlineWorkflows(parsingResult.getResult().getTopology().getWorkflows());
    assertFalse(wf.getSteps().containsKey("Compute_install_0"));
    assertTrue(wf.getSteps().containsKey("Compute_install_0_Compute_stop"));
    assertTrue(wf.getSteps().containsKey("Compute_install_0_Compute_uninstall"));
    assertTrue(wf.getSteps().containsKey("Some_other_inline_Compute_stop"));
    assertTrue(wf.getSteps().containsKey("Some_other_inline_Compute_uninstall"));
    assertTrue(wf.getSteps().get("Compute_install").getOnSuccess().contains("Compute_install_0_Compute_stop"));
    assertTrue(wf.getSteps().get("Compute_install_0_Compute_stop").getPrecedingSteps().contains("Compute_install"));
    assertEquals(1, wf.getSteps().get("Compute_install").getOnSuccess().size());
    assertEquals(0, wf.getSteps().get("Compute_install").getPrecedingSteps().size());
    assertEquals(1, wf.getSteps().get("Compute_install_0_Compute_stop").getPrecedingSteps().size());
    assertFalse(wf.getSteps().get("Compute_install").getOnSuccess().contains("Compute_install_0_Compute_uninstall"));
    assertFalse(wf.getSteps().get("Compute_install_0_Compute_uninstall").getPrecedingSteps().contains("Compute_install"));
    assertTrue(wf.getSteps().get("Compute_install_0_Compute_stop").getOnSuccess().contains("Compute_install_0_Compute_uninstall"));
    assertTrue(wf.getSteps().get("Compute_install_0_Compute_uninstall").getPrecedingSteps().contains("Compute_install_0_Compute_stop"));
    assertEquals(1, wf.getSteps().get("Compute_install_0_Compute_stop").getOnSuccess().size());
    assertEquals(1, wf.getSteps().get("Compute_install_0_Compute_uninstall").getPrecedingSteps().size());
    assertEquals(1, wf.getSteps().get("Compute_install_0_Compute_uninstall").getOnSuccess().size());
    assertTrue(wf.getSteps().get("Compute_install_0_Compute_uninstall").getOnSuccess().contains("Compute_start"));
    assertTrue(wf.getSteps().get("Compute_start").getPrecedingSteps().contains("Compute_install_0_Compute_uninstall"));
    assertTrue(wf.getSteps().get("Some_other_inline_Compute_stop").getOnSuccess().contains("Some_other_inline_Compute_uninstall"));
    assertTrue(wf.getSteps().get("Some_other_inline_Compute_uninstall").getPrecedingSteps().contains("Some_other_inline_Compute_stop"));
    assertTrue(wf.getSteps().get("inception_inline_inception_inline_Compute_stop").getOnSuccess().contains("inception_inline_inception_inline_Compute_uninstall"));
    assertTrue(wf.getSteps().get("inception_inline_inception_inline_Compute_uninstall").getPrecedingSteps().contains("inception_inline_inception_inline_Compute_stop"));
}