open-nomad/ui/app/components/allocation-stat.js

49 lines
1.4 KiB
JavaScript

import Component from '@ember/component';
import { computed } from '@ember/object';
import { alias } from '@ember/object/computed';
import { formatScheduledBytes, formatBytes } from 'nomad-ui/utils/units';
import { tagName } from '@ember-decorators/component';
import classic from 'ember-classic-decorator';
@classic
@tagName('')
export default class AllocationStat extends Component {
allocation = null;
statsTracker = null;
isLoading = false;
error = null;
metric = 'memory'; // Either memory or cpu
@computed('metric')
get statClass() {
return this.metric === 'cpu' ? 'is-info' : 'is-danger';
}
@alias('statsTracker.cpu.lastObject') cpu;
@alias('statsTracker.memory.lastObject') memory;
@computed('metric', 'cpu', 'memory')
get stat() {
const { metric } = this;
if (metric === 'cpu' || metric === 'memory') {
return this[this.metric];
}
return undefined;
}
@computed('metric', 'stat.used')
get formattedStat() {
if (!this.stat) return undefined;
if (this.metric === 'memory') return formatBytes(this.stat.used);
return this.stat.used;
}
@computed('metric', 'statsTracker.{reservedMemory,reservedCPU}')
get formattedReserved() {
if (this.metric === 'memory') return formatBytes(this.statsTracker.reservedMemory, 'MiB');
if (this.metric === 'cpu') return `${this.statsTracker.reservedCPU} MHz`;
return undefined;
}
}