ui/app/models/workload.js

414 lines
11 KiB
JavaScript

import { later, cancel } from '@ember/runloop';
import { computed, get, set } from '@ember/object';
import Grafana from 'shared/mixins/grafana';
import { alias, gt, not } from '@ember/object/computed';
import Resource from '@rancher/ember-api-store/models/resource';
import { sortableNumericSuffix } from 'shared/utils/util';
import { formatSi } from 'shared/utils/parse-unit';
import { reference, hasMany } from '@rancher/ember-api-store/utils/denormalize';
import StateCounts from 'ui/mixins/state-counts';
import EndpointPorts from 'ui/mixins/endpoint-ports';
import { inject as service } from '@ember/service';
import DisplayImage from 'shared/mixins/display-image';
import C from 'shared/utils/constants';
const WORKLOAD_CONFIG_FIELDS = ['cronJobConfig', 'daemonSetConfig', 'deploymentConfig', 'jobConfig', 'replicaSetConfig', 'replicationControllerConfig', 'statefulSetConfig']
var Workload = Resource.extend(Grafana, DisplayImage, StateCounts, EndpointPorts, {
intl: service(),
growl: service(),
modalService: service('modal'),
scope: service(),
router: service(),
clusterStore: service(),
pods: hasMany('id', 'pod', 'workloadId'),
scaleTimer: null,
// @TODO-2.0 cleanup all these...
hasPorts: true,
canUpgrade: true,
canHaveLabels: true,
realButNotLb: true,
canHaveLinks: true,
canChangeNetworking: true,
canChangeSecurity: true,
canHaveSecrets: true,
canHaveEnvironment: true,
canHaveHealthCheck: true,
isBalancer: false,
canBalanceTo: true,
grafanaResourceId: alias('name'),
namespace: reference('namespaceId', 'namespace', 'clusterStore'),
canClone: not('hasSidekicks'),
hasSidekicks: gt('containers.length', 1),
launchConfig: alias('containers.firstObject'),
canScaleUp: alias('canScale'),
init() {
this._super(...arguments);
this.defineStateCounts('pods', 'podStates', 'podCountSort');
},
restarts: computed('pods.@each.restarts', function() {
let out = 0;
(this.pods || []).forEach((pod) => {
out += get(pod, 'restarts');
});
return out;
}),
lcType: computed('type', function() {
return (this.type || '').toLowerCase();
}),
canEdit: computed('links.update', 'lcType', function() {
const lcType = this.lcType;
return !!get(this, 'links.update') && ( lcType !== 'job' );
}),
availableActions: computed('actionLinks.{activate,deactivate,pause,restart,rollback,garbagecollect}', 'links.{update,remove}', 'podForShell', 'isPaused', 'canEdit', function() {
const a = this.actionLinks || {};
const podForShell = this.podForShell;
const isPaused = this.isPaused;
const canEdit = this.canEdit;
let choices = [
{
label: 'action.redeploy',
icon: 'icon icon-refresh',
action: 'redeploy',
enabled: canEdit,
bulkable: true,
},
{
label: 'action.addSidekick',
icon: 'icon icon-plus-circle',
action: 'addSidekick',
},
{
label: 'action.rollback',
icon: 'icon icon-history',
action: 'rollback',
enabled: !!a.rollback,
},
{ divider: true },
{
label: 'action.execute',
icon: 'icon icon-terminal',
action: 'shell',
enabled: !!podForShell,
altAction: 'popoutShell'
},
// { label: 'action.logs', icon: 'icon icon-file', action: 'logs', enabled: !!a.logs, altAction: 'popoutLogs' },
{ divider: true },
{
label: 'action.pause',
icon: 'icon icon-pause',
action: 'pause',
enabled: !!a.pause && !isPaused,
bulkable: true
},
{
label: 'action.resume',
icon: 'icon icon-play',
action: 'resume',
enabled: !!a.pause && isPaused,
bulkable: true
},
];
return choices;
}),
displayType: computed('type', function() {
let type = this.type;
return this.intl.t(`servicePage.serviceType.${ type }`);
}),
sortName: computed('displayName', function() {
return sortableNumericSuffix(this.displayName);
}),
combinedState: computed('state', 'healthState', function() {
var service = this.state;
var health = this.healthState;
if ( service === 'active' && health ) {
// Return the health state for active services
return health;
}
// Return the service for anything else
return service;
}),
isGlobalScale: computed('lcType', function() {
let lcType = this.lcType;
return lcType === 'daemonset';
}),
canScaleDown: computed('canScale', 'scale', function() {
return this.canScale && this.scale > 0;
}),
displayScale: computed('scale', 'isGlobalScale', 'lcType', function() {
if ( this.isGlobalScale ) {
return this.intl.t('servicePage.multistat.daemonSetScale');
} else {
return this.scale;
}
}),
canScale: computed('lcType', function() {
let lcType = this.lcType;
return lcType !== 'cronjob' && lcType !== 'daemonset' && lcType !== 'job';
}),
activeIcon: computed('lcType', function() {
return activeIcon(this);
}),
memoryReservationBlurb: computed('launchConfig.memoryReservation', function() {
if ( get(this, 'launchConfig.memoryReservation') ) {
return formatSi(get(this, 'launchConfig.memoryReservation'), 1024, 'iB', 'B');
}
return '';
}),
podForShell: computed('pods.@each.canShell', function() {
return this.pods.findBy('canShell', true);
}),
secondaryLaunchConfigs: computed('containers.[]', function() {
return (this.containers || []).slice(1);
}),
isCreatedByRancher: computed('workloadAnnotations', function() {
const workloadAnnotations = this.workloadAnnotations || {};
return !!workloadAnnotations[C.LABEL.CREATOR_ID];
}),
currentScale: computed('pods.@each.state', 'scale', function() {
const { pods = [] } = this
return pods.filter((p) => p.state === 'running').length
}),
actions: {
activate() {
return this.doAction('activate');
},
deactivate() {
return this.doAction('deactivate');
},
pause() {
return this.doAction('pause');
},
resume() {
return this.doAction('resume');
},
restart() {
return this.doAction('restart', { rollingRestartStrategy: {} });
},
rollback() {
this.modalService.toggleModal('modal-rollback-service', { originalModel: this });
},
garbageCollect() {
return this.doAction('garbagecollect');
},
// Start and stop are only here to mimic the same actions that exist on a container
// the reason being bulkActions, to forgo writing distinct logic for containers vs
// services lets just mimic the actions here.
start() {
return this.doAction('activate');
},
stop() {
return this.doAction('deactivate');
},
promptStop() {
this.modalService.toggleModal('modal-container-stop', { model: [this] });
},
scaleUp() {
set(this, 'scale', this.scale + 1);
this.saveScale();
},
scaleDown() {
let scale = this.scale;
scale -= 1;
scale = Math.max(scale, 0);
set(this, 'scale', scale);
this.saveScale();
},
edit(upgradeImage = 'false') {
var route = 'containers.run';
if ( this.lcType === 'loadbalancerservice' ) {
route = 'balancers.run';
}
this.router.transitionTo(route, {
queryParams: {
workloadId: this.id,
upgrade: true,
upgradeImage,
namespaceId: this.namespaceId,
}
});
},
clone() {
this.router.transitionTo('containers.run', { queryParams: { workloadId: this.id, } });
},
redeploy() {
if ( this.hasAction('redeploy') ) {
this.doAction('redeploy');
} else {
this.updateTimestamp();
this.save();
}
},
addSidekick() {
this.router.transitionTo('containers.run', {
queryParams: {
workloadId: this.id,
addSidekick: true,
}
});
},
shell() {
this.modalService.toggleModal('modal-shell', { model: this.podForShell, });
},
popoutShell() {
const projectId = get(this, 'scope.currentProject.id');
const podId = get(this, 'podForShell.id');
const route = this.router.urlFor('authenticated.project.console', projectId);
const system = get(this, 'podForShell.node.info.os.operatingSystem') || ''
let windows = false;
if (system.startsWith('Windows')) {
windows = true;
}
later(() => {
const opt = 'toolbars=0,width=900,height=700,left=200,top=200';
window.open(`//${ window.location.host }${ route }?podId=${ podId }&windows=${ windows }&isPopup=true`, '_blank', opt);
});
},
},
updateTimestamp() {
let obj = this.annotations;
if ( !obj ) {
obj = {};
set(this, 'annotations', obj);
}
obj[C.LABEL.TIMESTAMP] = (new Date()).toISOString().replace(/\.\d+Z$/, 'Z');
},
saveScale() {
if ( this.scaleTimer ) {
cancel(this.scaleTimer);
}
const scale = this.scale;
var timer = later(this, function() {
this.save({ data: { scale } }).catch((err) => {
this.growl.fromError('Error updating scale', err);
});
}, 500);
set(this, 'scaleTimer', timer);
},
clearConfigsExcept(keep) {
const keys = this.allKeys().filter((x) => WORKLOAD_CONFIG_FIELDS.indexOf(x) > -1);
for ( let key, i = 0 ; i < keys.length ; i++ ) {
key = keys[i];
if ( key !== keep && get(this, key) ) {
set(this, key, null);
}
}
},
});
export function activeIcon(workload) {
var out = 'icon icon-services';
switch ( workload.get('lcType') ) {
case 'pod': out = 'icon icon-container'; break;
case 'cronjob': out = 'icon icon-backup'; break;
case 'job': out = 'icon icon-file'; break;
case 'daemonset': out = 'icon icon-globe'; break;
case 'statefulset': out = 'icon icon-database'; break;
}
return out;
}
Workload.reopenClass({
stateMap: {
'active': {
icon: activeIcon,
color: 'text-success'
},
},
mangleIn(data) {
if ( data ) {
const publicEndpoints = get(data, 'publicEndpoints') || [];
const containers = get(data, 'containers') || [];
publicEndpoints.forEach((endpoint) => {
endpoint.type = 'publicEndpoint';
});
containers.forEach((container) => {
container.type = 'container';
});
}
return data;
}
});
export default Workload;