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feat: collects all stats like cpu and mem in background for up to 5 minutes (#2740)

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This commit is contained in:
Amir Raminfar
2024-02-01 12:43:44 -08:00
committed by GitHub
parent 2c398cc227
commit 8677a34087
30 changed files with 518 additions and 254 deletions
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2
assets/models/Container.spec.ts
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@@ -18,7 +18,7 @@ describe("Container", () => {
];
test.each(names)("name %s should be %s and %s", (name, expectedName, expectedSwarmId) => {
const c = new Container("id", new Date(), "image", name!, "command", "host", {}, "status", "created");
const c = new Container("id", new Date(), "image", name!, "command", "host", {}, "status", "created", []);
expect(c.name).toBe(expectedName);
expect(c.swarmId).toBe(expectedSwarmId);
});

12
assets/models/Container.ts
View File

@@ -1,6 +1,5 @@
import type { ContainerHealth, ContainerStat, ContainerState } from "@/types/Container";
import type { UseThrottledRefHistoryReturn } from "@vueuse/core";
import { useExponentialMovingAverage } from "@/utils";
import { useExponentialMovingAverage, useSimpleRefHistory } from "@/utils";
import { Ref } from "vue";
type Stat = Omit<ContainerStat, "id">;
@@ -19,7 +18,7 @@ const hosts = computed(() =>
export class Container {
private _stat: Ref<Stat>;
private readonly throttledStatHistory: UseThrottledRefHistoryReturn<Stat, Stat>;
private readonly _statsHistory: Ref<Stat[]>;
public readonly swarmId: string | null = null;
public readonly isSwarm: boolean = false;
private readonly movingAverageStat: Ref<Stat>;
@@ -34,10 +33,11 @@ export class Container {
public readonly labels = {} as Record<string, string>,
public status: string,
public state: ContainerState,
stats: Stat[],
public health?: ContainerHealth,
) {
this._stat = ref({ cpu: 0, memory: 0, memoryUsage: 0 });
this.throttledStatHistory = useThrottledRefHistory(this._stat, { capacity: 300, deep: true, throttle: 1000 });
this._statsHistory = useSimpleRefHistory(this._stat, { capacity: 300, deep: true, initial: stats });
this.movingAverageStat = useExponentialMovingAverage(this._stat, 0.2);
const match = name.match(SWARM_ID_REGEX);
@@ -48,8 +48,8 @@ export class Container {
}
}
get statHistory() {
return unref(this.throttledStatHistory.history);
get statsHistory() {
return unref(this._statsHistory);
}
get movingAverage() {