95 lines
3.1 KiB
TypeScript
95 lines
3.1 KiB
TypeScript
import * as plugins from './coreflow.plugins.js';
|
|
import { Coreflow } from './coreflow.classes.coreflow.js';
|
|
import { logger } from './coreflow.logging.js';
|
|
|
|
export class CoreflowTaskmanager {
|
|
public coreflowRef: Coreflow;
|
|
public taskmanager: plugins.taskbuffer.TaskManager;
|
|
|
|
// checkin tasks
|
|
public checkinTask: plugins.taskbuffer.Task;
|
|
|
|
// event based tasks
|
|
/**
|
|
* updates baseservices
|
|
* namely: coretraffic
|
|
*/
|
|
public updateBaseServicesTask: plugins.taskbuffer.Task;
|
|
public updateWorkloadServicesTask: plugins.taskbuffer.Task;
|
|
|
|
// timed
|
|
public updateTrafficRoutingTask: plugins.taskbuffer.Task;
|
|
public updateConfigTask: plugins.taskbuffer.Task;
|
|
|
|
constructor(coreflowRefArg: Coreflow) {
|
|
this.coreflowRef = coreflowRefArg;
|
|
this.taskmanager = new plugins.taskbuffer.TaskManager();
|
|
|
|
this.updateBaseServicesTask = new plugins.taskbuffer.Task({
|
|
name: 'updateBaseServices',
|
|
buffered: true,
|
|
bufferMax: 1,
|
|
taskFunction: async () => {
|
|
logger.log('info', 'running provisioning task for base services');
|
|
await this.coreflowRef.clusterManager.provisionBaseServices();
|
|
logger.log('success', 'provisioning task for base services completed!');
|
|
},
|
|
afterTask: () => {
|
|
return this.updateWorkloadServicesTask;
|
|
},
|
|
});
|
|
|
|
this.updateWorkloadServicesTask = new plugins.taskbuffer.Task({
|
|
name: 'updateWorkloadServices',
|
|
buffered: true,
|
|
bufferMax: 1,
|
|
taskFunction: async () => {
|
|
logger.log('info', 'now updating workloadServices');
|
|
const config = await this.coreflowRef.cloudlyConnector.getConfigFromCloudly();
|
|
await this.coreflowRef.clusterManager.provisionWorkloadServices(config);
|
|
logger.log('success', 'provisioning task for workload services completed!');
|
|
},
|
|
afterTask: () => {
|
|
return this.updateTrafficRoutingTask;
|
|
},
|
|
});
|
|
|
|
this.updateTrafficRoutingTask = new plugins.taskbuffer.Task({
|
|
name: 'updateTrafficRouting',
|
|
buffered: true,
|
|
bufferMax: 1,
|
|
taskFunction: async () => {
|
|
logger.log('info', 'now updating traffic routing');
|
|
const config = await this.coreflowRef.cloudlyConnector.getConfigFromCloudly();
|
|
await this.coreflowRef.clusterManager.updateTrafficRouting(config);
|
|
logger.log('success', 'traffic routing completed!');
|
|
},
|
|
});
|
|
}
|
|
|
|
/**
|
|
* starts the task manager
|
|
*/
|
|
public async start() {
|
|
logger.log('info', 'starting task manager async in 10 seconds (unrefed)');
|
|
plugins.smartdelay.delayFor(10000, null, true).then(async () => {
|
|
try {
|
|
await this.updateBaseServicesTask.trigger();
|
|
logger.log(
|
|
'success',
|
|
'initial tasks successfully executed! Now handing over to longterm taskmanager!'
|
|
);
|
|
} catch (e) {
|
|
console.log(e);
|
|
}
|
|
this.taskmanager.addAndScheduleTask(this.updateBaseServicesTask, '0 0 * * * *');
|
|
// note: workload services are updated after the fact
|
|
this.taskmanager.start();
|
|
});
|
|
}
|
|
|
|
public async stop() {
|
|
this.taskmanager.stop();
|
|
}
|
|
}
|