ceph/src/pybind/mgr/dashboard/frontend/src/app/shared/pipes/ceph-short-version.pipe.ts

   1 import { Pipe, PipeTransform } from '@angular/core';
   2
   3 @Pipe({
   4   name: 'cephShortVersion'
   5 })
   6 export class CephShortVersionPipe implements PipeTransform {
   7   transform(value: any): any {
   8     // Expect "ceph version 1.2.3-g9asdasd (as98d7a0s8d7)"
   9     const result = /ceph version\s+([^ ]+)\s+\(.+\)/.exec(value);
  10     if (result) {
  11       // Return the "1.2.3-g9asdasd" part
  12       return result[1];
  13     } else {
  14       // Unexpected format, pass it through
  15       return value;
  16     }
  17   }
  18 }