Examples with MachineImpl org.eclipse.che.api.machine.server.model.impl.MachineImpl used on opensource projects

Example 11 with MachineImpl

use of org.eclipse.che.api.machine.server.model.impl.MachineImpl in project che by eclipse.

the class WorkspaceService method checkAgentHealth.

@GET
@Path("/{id}/check")
@Produces(APPLICATION_JSON)
@ApiOperation(value = "Get state of the workspace agent by the workspace id")
@ApiResponses({ @ApiResponse(code = 200, message = "The response contains requested workspace entity"), @ApiResponse(code = 404, message = "The workspace with specified id does not exist"), @ApiResponse(code = 500, message = "Internal server error occurred") })
public WsAgentHealthStateDto checkAgentHealth(@ApiParam(value = "Workspace id") @PathParam("id") String id) throws NotFoundException, ServerException {
    final WorkspaceImpl workspace = workspaceManager.getWorkspace(id);
    if (WorkspaceStatus.RUNNING != workspace.getStatus()) {
        return newDto(WsAgentHealthStateDto.class).withWorkspaceStatus(workspace.getStatus());
    }
    final MachineImpl devMachine = workspace.getRuntime().getDevMachine();
    if (devMachine == null) {
        return newDto(WsAgentHealthStateDto.class).withWorkspaceStatus(workspace.getStatus()).withCode(NOT_FOUND.getStatusCode()).withReason("Workspace Agent isn't available if Dev machine isn't RUNNING");
    }
    final WsAgentHealthStateDto check = agentHealthChecker.check(devMachine);
    check.setWorkspaceStatus(workspace.getStatus());
    return check;
}

Example 12 with MachineImpl

use of org.eclipse.che.api.machine.server.model.impl.MachineImpl in project che by eclipse.

the class WorkspaceRuntimes method snapshotAndUpdateStatus.

/** Creates a snapshot and changes status SNAPSHOTTING -> RUNNING. */
private void snapshotAndUpdateStatus(String workspaceId) throws NotFoundException, ConflictException, ServerException {
    eventsService.publish(DtoFactory.newDto(WorkspaceStatusEvent.class).withWorkspaceId(workspaceId).withStatus(WorkspaceStatus.SNAPSHOTTING).withEventType(EventType.SNAPSHOT_CREATING).withPrevStatus(WorkspaceStatus.RUNNING));
    WorkspaceRuntimeImpl runtime = getRuntime(workspaceId);
    List<MachineImpl> machines = runtime.getMachines();
    machines.sort(comparing(m -> !m.getConfig().isDev(), Boolean::compare));
    LOG.info("Creating snapshot of workspace '{}', machines to snapshot: '{}'", workspaceId, machines.size());
    List<SnapshotImpl> newSnapshots = new ArrayList<>(machines.size());
    for (MachineImpl machine : machines) {
        try {
            newSnapshots.add(envEngine.saveSnapshot(workspaceId, machine.getId()));
        } catch (ServerException | NotFoundException x) {
            if (machine.getConfig().isDev()) {
                compareAndSetStatus(workspaceId, WorkspaceStatus.SNAPSHOTTING, WorkspaceStatus.RUNNING);
                eventsService.publish(DtoFactory.newDto(WorkspaceStatusEvent.class).withWorkspaceId(workspaceId).withStatus(WorkspaceStatus.RUNNING).withEventType(EventType.SNAPSHOT_CREATION_ERROR).withPrevStatus(WorkspaceStatus.SNAPSHOTTING).withError(x.getMessage()));
                throw x;
            }
            LOG.warn(format("Couldn't create snapshot of machine '%s:%s' in workspace '%s'", machine.getEnvName(), machine.getConfig().getName(), workspaceId));
        }
    }
    LOG.info("Saving new snapshots metadata, workspace id '{}'", workspaceId);
    try {
        List<SnapshotImpl> removed = snapshotDao.replaceSnapshots(workspaceId, runtime.getActiveEnv(), newSnapshots);
        if (!removed.isEmpty()) {
            LOG.info("Removing old snapshots binaries, workspace id '{}', snapshots to remove '{}'", workspaceId, removed.size());
            removeBinaries(removed);
        }
    } catch (SnapshotException x) {
        LOG.error(format("Couldn't remove existing snapshots metadata for workspace '%s'", workspaceId), x);
        LOG.info("Removing newly created snapshots, workspace id '{}', snapshots to remove '{}'", workspaceId, newSnapshots.size());
        removeBinaries(newSnapshots);
        compareAndSetStatus(workspaceId, WorkspaceStatus.SNAPSHOTTING, WorkspaceStatus.RUNNING);
        eventsService.publish(DtoFactory.newDto(WorkspaceStatusEvent.class).withWorkspaceId(workspaceId).withStatus(WorkspaceStatus.RUNNING).withEventType(EventType.SNAPSHOT_CREATION_ERROR).withPrevStatus(WorkspaceStatus.SNAPSHOTTING).withError(x.getMessage()));
        throw x;
    }
    compareAndSetStatus(workspaceId, WorkspaceStatus.SNAPSHOTTING, WorkspaceStatus.RUNNING);
    eventsService.publish(DtoFactory.newDto(WorkspaceStatusEvent.class).withStatus(WorkspaceStatus.RUNNING).withWorkspaceId(workspaceId).withEventType(EventType.SNAPSHOT_CREATED).withPrevStatus(WorkspaceStatus.SNAPSHOTTING));
}

Example 13 with MachineImpl

use of org.eclipse.che.api.machine.server.model.impl.MachineImpl in project che by eclipse.

the class WorkspaceServiceTest method testWorkspaceLinks.

@Test
public void testWorkspaceLinks() throws Exception {
    // given
    final WorkspaceImpl workspace = createWorkspace(createConfigDto());
    EnvironmentImpl environment = workspace.getConfig().getEnvironments().get(workspace.getConfig().getDefaultEnv());
    assertNotNull(environment);
    final WorkspaceRuntimeImpl runtime = new WorkspaceRuntimeImpl(workspace.getConfig().getDefaultEnv(), null);
    MachineConfigImpl devMachineConfig = MachineConfigImpl.builder().setDev(true).setEnvVariables(emptyMap()).setServers(emptyList()).setLimits(new MachineLimitsImpl(1024)).setSource(new MachineSourceImpl("type").setContent("content")).setName(environment.getMachines().keySet().iterator().next()).setType("type").build();
    runtime.setDevMachine(new MachineImpl(devMachineConfig, "machine123", workspace.getId(), workspace.getConfig().getDefaultEnv(), USER_ID, MachineStatus.RUNNING, new MachineRuntimeInfoImpl(emptyMap(), emptyMap(), singletonMap("8080/https", new ServerImpl("wsagent", "https", "address", "url", new ServerPropertiesImpl("path", "internaladdress", "internalurl"))))));
    runtime.getMachines().add(runtime.getDevMachine());
    workspace.setStatus(RUNNING);
    workspace.setRuntime(runtime);
    when(wsManager.getWorkspace(workspace.getId())).thenReturn(workspace);
    // when
    final Response response = given().auth().basic(ADMIN_USER_NAME, ADMIN_USER_PASSWORD).when().get(SECURE_PATH + "/workspace/" + workspace.getId());
    // then
    assertEquals(response.getStatusCode(), 200);
    final WorkspaceDto workspaceDto = unwrapDto(response, WorkspaceDto.class);
    final Set<String> actualRels = workspaceDto.getLinks().stream().map(Link::getRel).collect(toSet());
    final Set<String> expectedRels = new HashSet<>(asList(LINK_REL_START_WORKSPACE, LINK_REL_REMOVE_WORKSPACE, GET_ALL_USER_WORKSPACES, LINK_REL_GET_SNAPSHOT, LINK_REL_GET_WORKSPACE_EVENTS_CHANNEL, LINK_REL_IDE_URL, LINK_REL_SELF, LINK_REL_ENVIRONMENT_OUTPUT_CHANNEL, LINK_REL_ENVIRONMENT_STATUS_CHANNEL));
    assertTrue(actualRels.equals(expectedRels), format("Links difference: '%s'. \n" + "Returned links: '%s', \n" + "Expected links: '%s'.", Sets.symmetricDifference(actualRels, expectedRels), actualRels.toString(), expectedRels.toString()));
    assertNotNull(workspaceDto.getRuntime().getLink(LINK_REL_STOP_WORKSPACE), "Runtime doesn't contain stop link");
    assertNotNull(workspaceDto.getRuntime().getLink(WSAGENT_REFERENCE), "Runtime doesn't contain wsagent link");
    assertNotNull(workspaceDto.getRuntime().getLink(WSAGENT_WEBSOCKET_REFERENCE), "Runtime doesn't contain wsagent.websocket link");
}