git.apps.os.sepia.ceph.com Git - ceph.git/blob

   1 import { Component, OnInit, ViewChild } from '@angular/core';
   2 import { AbstractControl, Validators } from '@angular/forms';
   3 import { Router } from '@angular/router';
   4
   5 import { NgbTypeahead } from '@ng-bootstrap/ng-bootstrap';
   6 import _ from 'lodash';
   7 import { merge, Observable, Subject } from 'rxjs';
   8 import { debounceTime, distinctUntilChanged, filter, map } from 'rxjs/operators';
   9
  10 import { CephServiceService } from '../../../../shared/api/ceph-service.service';
  11 import { HostService } from '../../../../shared/api/host.service';
  12 import { PoolService } from '../../../../shared/api/pool.service';
  13 import { SelectMessages } from '../../../../shared/components/select/select-messages.model';
  14 import { SelectOption } from '../../../../shared/components/select/select-option.model';
  15 import { ActionLabelsI18n, URLVerbs } from '../../../../shared/constants/app.constants';
  16 import { CdForm } from '../../../../shared/forms/cd-form';
  17 import { CdFormBuilder } from '../../../../shared/forms/cd-form-builder';
  18 import { CdFormGroup } from '../../../../shared/forms/cd-form-group';
  19 import { CdValidators } from '../../../../shared/forms/cd-validators';
  20 import { FinishedTask } from '../../../../shared/models/finished-task';
  21 import { TaskWrapperService } from '../../../../shared/services/task-wrapper.service';
  22
  23 @Component({
  24   selector: 'cd-service-form',
  25   templateUrl: './service-form.component.html',
  26   styleUrls: ['./service-form.component.scss']
  27 })
  28 export class ServiceFormComponent extends CdForm implements OnInit {
  29   @ViewChild(NgbTypeahead, { static: false })
  30   typeahead: NgbTypeahead;
  31
  32   serviceForm: CdFormGroup;
  33   action: string;
  34   resource: string;
  35   serviceTypes: string[] = [];
  36   hosts: any;
  37   labels: string[];
  38   labelClick = new Subject<string>();
  39   labelFocus = new Subject<string>();
  40   pools: Array<object>;
  41
  42   constructor(
  43     public actionLabels: ActionLabelsI18n,
  44     private cephServiceService: CephServiceService,
  45     private formBuilder: CdFormBuilder,
  46     private hostService: HostService,
  47     private poolService: PoolService,
  48     private router: Router,
  49     private taskWrapperService: TaskWrapperService
  50   ) {
  51     super();
  52     this.resource = $localize`service`;
  53     this.hosts = {
  54       options: [],
  55       messages: new SelectMessages({
  56         empty: $localize`There are no hosts.`,
  57         filter: $localize`Filter hosts`
  58       })
  59     };
  60     this.createForm();
  61   }
  62
  63   createForm() {
  64     this.serviceForm = this.formBuilder.group({
  65       // Global
  66       service_type: [null, [Validators.required]],
  67       service_id: [
  68         null,
  69         [
  70           CdValidators.requiredIf({
  71             service_type: 'mds'
  72           }),
  73           CdValidators.requiredIf({
  74             service_type: 'nfs'
  75           }),
  76           CdValidators.requiredIf({
  77             service_type: 'iscsi'
  78           }),
  79           CdValidators.composeIf(
  80             {
  81               service_type: 'rgw'
  82             },
  83             [
  84               Validators.required,
  85               CdValidators.custom('rgwPattern', (value: string) => {
  86                 if (_.isEmpty(value)) {
  87                   return false;
  88                 }
  89                 return !/^[^.]+\.[^.]+(\.[^.]+)?$/.test(value);
  90               })
  91             ]
  92           )
  93         ]
  94       ],
  95       placement: ['hosts'],
  96       label: [
  97         null,
  98         [
  99           CdValidators.requiredIf({
 100             placement: 'label',
 101             unmanaged: false
 102           })
 103         ]
 104       ],
 105       hosts: [[]],
 106       count: [null, [CdValidators.number(false), Validators.min(1)]],
 107       unmanaged: [false],
 108       // NFS & iSCSI
 109       pool: [
 110         null,
 111         [
 112           CdValidators.requiredIf({
 113             service_type: 'nfs',
 114             unmanaged: false
 115           }),
 116           CdValidators.requiredIf({
 117             service_type: 'iscsi',
 118             unmanaged: false
 119           })
 120         ]
 121       ],
 122       // NFS
 123       namespace: [null],
 124       // RGW
 125       rgw_frontend_port: [
 126         null,
 127         [CdValidators.number(false), Validators.min(1), Validators.max(65535)]
 128       ],
 129       // iSCSI
 130       trusted_ip_list: [null],
 131       api_port: [null, [CdValidators.number(false), Validators.min(1), Validators.max(65535)]],
 132       api_user: [
 133         null,
 134         [
 135           CdValidators.requiredIf({
 136             service_type: 'iscsi',
 137             unmanaged: false
 138           })
 139         ]
 140       ],
 141       api_password: [
 142         null,
 143         [
 144           CdValidators.requiredIf({
 145             service_type: 'iscsi',
 146             unmanaged: false
 147           })
 148         ]
 149       ],
 150       // RGW & iSCSI
 151       ssl: [false],
 152       ssl_cert: [
 153         '',
 154         [
 155           CdValidators.composeIf(
 156             {
 157               service_type: 'rgw',
 158               unmanaged: false,
 159               ssl: true
 160             },
 161             [Validators.required, CdValidators.sslCert()]
 162           ),
 163           CdValidators.composeIf(
 164             {
 165               service_type: 'iscsi',
 166               unmanaged: false,
 167               ssl: true
 168             },
 169             [Validators.required, CdValidators.sslCert()]
 170           )
 171         ]
 172       ],
 173       ssl_key: [
 174         '',
 175         [
 176           CdValidators.composeIf(
 177             {
 178               service_type: 'rgw',
 179               unmanaged: false,
 180               ssl: true
 181             },
 182             [Validators.required, CdValidators.sslPrivKey()]
 183           ),
 184           CdValidators.composeIf(
 185             {
 186               service_type: 'iscsi',
 187               unmanaged: false,
 188               ssl: true
 189             },
 190             [Validators.required, CdValidators.sslPrivKey()]
 191           )
 192         ]
 193       ]
 194     });
 195   }
 196
 197   ngOnInit(): void {
 198     this.action = this.actionLabels.CREATE;
 199     this.cephServiceService.getKnownTypes().subscribe((resp: Array<string>) => {
 200       // Remove service type 'osd', this is deployed a different way.
 201       this.serviceTypes = _.difference(resp, ['osd']).sort();
 202     });
 203     this.hostService.list().subscribe((resp: object[]) => {
 204       const options: SelectOption[] = [];
 205       _.forEach(resp, (host: object) => {
 206         if (_.get(host, 'sources.orchestrator', false)) {
 207           const option = new SelectOption(false, _.get(host, 'hostname'), '');
 208           options.push(option);
 209         }
 210       });
 211       this.hosts.options = [...options];
 212     });
 213     this.hostService.getLabels().subscribe((resp: string[]) => {
 214       this.labels = resp;
 215     });
 216     this.poolService.getList().subscribe((resp: Array<object>) => {
 217       this.pools = resp;
 218     });
 219   }
 220
 221   goToListView() {
 222     this.router.navigate(['/services']);
 223   }
 224
 225   searchLabels = (text$: Observable<string>) => {
 226     return merge(
 227       text$.pipe(debounceTime(200), distinctUntilChanged()),
 228       this.labelFocus,
 229       this.labelClick.pipe(filter(() => !this.typeahead.isPopupOpen()))
 230     ).pipe(
 231       map((value) =>
 232         this.labels
 233           .filter((label: string) => label.toLowerCase().indexOf(value.toLowerCase()) > -1)
 234           .slice(0, 10)
 235       )
 236     );
 237   };
 238
 239   fileUpload(files: FileList, controlName: string) {
 240     const file: File = files[0];
 241     const reader = new FileReader();
 242     reader.addEventListener('load', (event: ProgressEvent<FileReader>) => {
 243       const control: AbstractControl = this.serviceForm.get(controlName);
 244       control.setValue(event.target.result);
 245       control.markAsDirty();
 246       control.markAsTouched();
 247       control.updateValueAndValidity();
 248     });
 249     reader.readAsText(file, 'utf8');
 250   }
 251
 252   onSubmit() {
 253     const self = this;
 254     const values: object = this.serviceForm.value;
 255     const serviceId: string = values['service_id'];
 256     const serviceType: string = values['service_type'];
 257     const serviceSpec: object = {
 258       service_type: serviceType,
 259       placement: {},
 260       unmanaged: values['unmanaged']
 261     };
 262     let serviceName: string = serviceType;
 263     if (_.isString(serviceId) && !_.isEmpty(serviceId)) {
 264       serviceName = `${serviceType}.${serviceId}`;
 265       serviceSpec['service_id'] = serviceId;
 266     }
 267     if (!values['unmanaged']) {
 268       switch (values['placement']) {
 269         case 'hosts':
 270           if (values['hosts'].length > 0) {
 271             serviceSpec['placement']['hosts'] = values['hosts'];
 272           }
 273           break;
 274         case 'label':
 275           serviceSpec['placement']['label'] = values['label'];
 276           break;
 277       }
 278       if (_.isNumber(values['count']) && values['count'] > 0) {
 279         serviceSpec['placement']['count'] = values['count'];
 280       }
 281       switch (serviceType) {
 282         case 'nfs':
 283           serviceSpec['pool'] = values['pool'];
 284           if (_.isString(values['namespace']) && !_.isEmpty(values['namespace'])) {
 285             serviceSpec['namespace'] = values['namespace'];
 286           }
 287           break;
 288         case 'rgw':
 289           if (_.isNumber(values['rgw_frontend_port']) && values['rgw_frontend_port'] > 0) {
 290             serviceSpec['rgw_frontend_port'] = values['rgw_frontend_port'];
 291           }
 292           serviceSpec['ssl'] = values['ssl'];
 293           if (values['ssl']) {
 294             serviceSpec['rgw_frontend_ssl_certificate'] = values['ssl_cert'].trim();
 295             serviceSpec['rgw_frontend_ssl_key'] = values['ssl_key'].trim();
 296           }
 297           break;
 298         case 'iscsi':
 299           serviceSpec['pool'] = values['pool'];
 300           if (_.isString(values['trusted_ip_list']) && !_.isEmpty(values['trusted_ip_list'])) {
 301             let parts = _.split(values['trusted_ip_list'], ',');
 302             parts = _.map(parts, _.trim);
 303             serviceSpec['trusted_ip_list'] = parts;
 304           }
 305           if (_.isNumber(values['api_port']) && values['api_port'] > 0) {
 306             serviceSpec['api_port'] = values['api_port'];
 307           }
 308           serviceSpec['api_user'] = values['api_user'];
 309           serviceSpec['api_password'] = values['api_password'];
 310           serviceSpec['api_secure'] = values['ssl'];
 311           if (values['ssl']) {
 312             serviceSpec['ssl_cert'] = values['ssl_cert'].trim();
 313             serviceSpec['ssl_key'] = values['ssl_key'].trim();
 314           }
 315           break;
 316       }
 317     }
 318     this.taskWrapperService
 319       .wrapTaskAroundCall({
 320         task: new FinishedTask(`service/${URLVerbs.CREATE}`, {
 321           service_name: serviceName
 322         }),
 323         call: this.cephServiceService.create(serviceSpec)
 324       })
 325       .subscribe({
 326         error() {
 327           self.serviceForm.setErrors({ cdSubmitButton: true });
 328         },
 329         complete() {
 330           self.goToListView();
 331         }
 332       });
 333   }
 334 }