iceshrimp-legacy/packages/client/src/pages/admin/metrics.vue
2023-04-07 17:01:42 -07:00

555 lines
12 KiB
Vue

<template>
<div class="_debobigegoItem">
<div class="_debobigegoLabel">
<i class="ph-microchip ph-bold ph-lg"></i>
{{ i18n.ts.cpuAndMemory }}
</div>
<div class="_debobigegoPanel xhexznfu">
<div>
<canvas :ref="cpumem"></canvas>
</div>
<div v-if="serverInfo">
<div class="_table">
<div class="_row">
<div class="_cell">
<div class="_label">MEM total</div>
{{ bytes(serverInfo.mem.total) }}
</div>
<div class="_cell">
<div class="_label">MEM used</div>
{{ bytes(memUsage) }} ({{
(
(memUsage / serverInfo.mem.total) *
100
).toFixed(0)
}}%)
</div>
<div class="_cell">
<div class="_label">MEM free</div>
{{ bytes(serverInfo.mem.total - memUsage) }} ({{
(
((serverInfo.mem.total - memUsage) /
serverInfo.mem.total) *
100
).toFixed(0)
}}%)
</div>
</div>
</div>
</div>
</div>
</div>
<div class="_debobigegoItem">
<div class="_debobigegoLabel">
<i class="ph-hard-drives ph-bold ph-lg"></i> {{ i18n.ts.disk }}
</div>
<div class="_debobigegoPanel xhexznfu">
<div>
<canvas :ref="disk"></canvas>
</div>
<div v-if="serverInfo">
<div class="_table">
<div class="_row">
<div class="_cell">
<div class="_label">Disk total</div>
{{ bytes(serverInfo.fs.total) }}
</div>
<div class="_cell">
<div class="_label">Disk used</div>
{{ bytes(serverInfo.fs.used) }} ({{
(
(serverInfo.fs.used / serverInfo.fs.total) *
100
).toFixed(0)
}}%)
</div>
<div class="_cell">
<div class="_label">Disk free</div>
{{
bytes(serverInfo.fs.total - serverInfo.fs.used)
}}
({{
(
((serverInfo.fs.total -
serverInfo.fs.used) /
serverInfo.fs.total) *
100
).toFixed(0)
}}%)
</div>
</div>
</div>
</div>
</div>
</div>
<div class="_debobigegoItem">
<div class="_debobigegoLabel">
<i class="ph-swap ph-bold ph-lg"></i> {{ i18n.ts.network }}
</div>
<div class="_debobigegoPanel xhexznfu">
<div>
<canvas :ref="net"></canvas>
</div>
<div v-if="serverInfo">
<div class="_table">
<div class="_row">
<div class="_cell">
<div class="_label">Interface</div>
{{ serverInfo.net.interface }}
</div>
</div>
</div>
</div>
</div>
</div>
</template>
<script lang="ts">
import { defineComponent, markRaw } from "vue";
import {
Chart,
ArcElement,
LineElement,
BarElement,
PointElement,
BarController,
LineController,
CategoryScale,
LinearScale,
Legend,
Title,
Tooltip,
SubTitle,
} from "chart.js";
import MkwFederation from "../../widgets/federation.vue";
import MkButton from "@/components/MkButton.vue";
import MkSelect from "@/components/form/select.vue";
import MkInput from "@/components/form/input.vue";
import MkContainer from "@/components/MkContainer.vue";
import MkFolder from "@/components/MkFolder.vue";
import { version, url } from "@/config";
import bytes from "@/filters/bytes";
import number from "@/filters/number";
import { i18n } from "@/i18n";
Chart.register(
ArcElement,
LineElement,
BarElement,
PointElement,
BarController,
LineController,
CategoryScale,
LinearScale,
Legend,
Title,
Tooltip,
SubTitle
);
const alpha = (hex, a) => {
const result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex)!;
const r = parseInt(result[1], 16);
const g = parseInt(result[2], 16);
const b = parseInt(result[3], 16);
return `rgba(${r}, ${g}, ${b}, ${a})`;
};
import * as os from "@/os";
import { stream } from "@/stream";
export default defineComponent({
components: {
MkButton,
MkSelect,
MkInput,
MkContainer,
MkFolder,
MkwFederation,
},
data() {
return {
version,
url,
stats: null,
serverInfo: null,
connection: null,
queueConnection: markRaw(stream.useChannel("queueStats")),
memUsage: 0,
chartCpuMem: null,
chartNet: null,
jobs: [],
logs: [],
logLevel: "all",
logDomain: "",
modLogs: [],
dbInfo: null,
overviewHeight: "1fr",
queueHeight: "1fr",
paused: false,
i18n,
};
},
computed: {
gridColor() {
// TODO: var(--panel)の色が暗いか明るいかで判定する
return this.$store.state.darkMode
? "rgba(255, 255, 255, 0.1)"
: "rgba(0, 0, 0, 0.1)";
},
},
mounted() {
this.fetchJobs();
Chart.defaults.color = getComputedStyle(
document.documentElement
).getPropertyValue("--fg");
os.api("admin/server-info", {}).then((res) => {
this.serverInfo = res;
this.connection = markRaw(stream.useChannel("serverStats"));
this.connection.on("stats", this.onStats);
this.connection.on("statsLog", this.onStatsLog);
this.connection.send("requestLog", {
id: Math.random().toString().substr(2, 8),
length: 150,
});
this.$nextTick(() => {
this.queueConnection.send("requestLog", {
id: Math.random().toString().substr(2, 8),
length: 200,
});
});
});
},
beforeUnmount() {
if (this.connection) {
this.connection.off("stats", this.onStats);
this.connection.off("statsLog", this.onStatsLog);
this.connection.dispose();
}
this.queueConnection.dispose();
},
methods: {
cpumem(el) {
if (this.chartCpuMem != null) return;
this.chartCpuMem = markRaw(
new Chart(el, {
type: "line",
data: {
labels: [],
datasets: [
{
label: "CPU",
pointRadius: 0,
tension: 0,
borderWidth: 2,
borderColor: "#31748f",
backgroundColor: alpha("#31748f", 0.1),
data: [],
},
{
label: "MEM (active)",
pointRadius: 0,
tension: 0,
borderWidth: 2,
borderColor: "#c4a7e7",
backgroundColor: alpha("#c4a7e7", 0.02),
data: [],
},
{
label: "MEM (used)",
pointRadius: 0,
tension: 0,
borderWidth: 2,
borderColor: "#ebbcba",
borderDash: [5, 5],
fill: false,
data: [],
},
],
},
options: {
aspectRatio: 3,
layout: {
padding: {
left: 16,
right: 16,
top: 16,
bottom: 0,
},
},
legend: {
position: "bottom",
labels: {
boxWidth: 16,
},
},
scales: {
x: {
gridLines: {
display: false,
color: this.gridColor,
zeroLineColor: this.gridColor,
},
ticks: {
display: false,
},
},
y: {
position: "right",
gridLines: {
display: true,
color: this.gridColor,
zeroLineColor: this.gridColor,
},
ticks: {
display: false,
max: 100,
},
},
},
tooltips: {
intersect: false,
mode: "index",
},
},
})
);
},
net(el) {
if (this.chartNet != null) return;
this.chartNet = markRaw(
new Chart(el, {
type: "line",
data: {
labels: [],
datasets: [
{
label: "In",
pointRadius: 0,
tension: 0,
borderWidth: 2,
borderColor: "#94a029",
backgroundColor: alpha("#94a029", 0.1),
data: [],
},
{
label: "Out",
pointRadius: 0,
tension: 0,
borderWidth: 2,
borderColor: "#ff9156",
backgroundColor: alpha("#ff9156", 0.1),
data: [],
},
],
},
options: {
aspectRatio: 3,
layout: {
padding: {
left: 16,
right: 16,
top: 16,
bottom: 0,
},
},
legend: {
position: "bottom",
labels: {
boxWidth: 16,
},
},
scales: {
x: {
gridLines: {
display: false,
color: this.gridColor,
zeroLineColor: this.gridColor,
},
ticks: {
display: false,
},
},
y: {
position: "right",
gridLines: {
display: true,
color: this.gridColor,
zeroLineColor: this.gridColor,
},
ticks: {
display: false,
},
},
},
tooltips: {
intersect: false,
mode: "index",
},
},
})
);
},
disk(el) {
if (this.chartDisk != null) return;
this.chartDisk = markRaw(
new Chart(el, {
type: "line",
data: {
labels: [],
datasets: [
{
label: "Read",
pointRadius: 0,
tension: 0,
borderWidth: 2,
borderColor: "#94a029",
backgroundColor: alpha("#94a029", 0.1),
data: [],
},
{
label: "Write",
pointRadius: 0,
tension: 0,
borderWidth: 2,
borderColor: "#ff9156",
backgroundColor: alpha("#ff9156", 0.1),
data: [],
},
],
},
options: {
aspectRatio: 3,
layout: {
padding: {
left: 16,
right: 16,
top: 16,
bottom: 0,
},
},
legend: {
position: "bottom",
labels: {
boxWidth: 16,
},
},
scales: {
x: {
gridLines: {
display: false,
color: this.gridColor,
zeroLineColor: this.gridColor,
},
ticks: {
display: false,
},
},
y: {
position: "right",
gridLines: {
display: true,
color: this.gridColor,
zeroLineColor: this.gridColor,
},
ticks: {
display: false,
},
},
},
tooltips: {
intersect: false,
mode: "index",
},
},
})
);
},
fetchJobs() {
os.api("admin/queue/deliver-delayed", {}).then((jobs) => {
this.jobs = jobs;
});
},
onStats(stats) {
if (this.paused) return;
const cpu = (stats.cpu * 100).toFixed(0);
const memActive = (
(stats.mem.active / this.serverInfo.mem.total) *
100
).toFixed(0);
const memUsed = (
(stats.mem.used / this.serverInfo.mem.total) *
100
).toFixed(0);
this.memUsage = stats.mem.active;
this.chartCpuMem.data.labels.push("");
this.chartCpuMem.data.datasets[0].data.push(cpu);
this.chartCpuMem.data.datasets[1].data.push(memActive);
this.chartCpuMem.data.datasets[2].data.push(memUsed);
this.chartNet.data.labels.push("");
this.chartNet.data.datasets[0].data.push(stats.net.rx);
this.chartNet.data.datasets[1].data.push(stats.net.tx);
this.chartDisk.data.labels.push("");
this.chartDisk.data.datasets[0].data.push(stats.fs.r);
this.chartDisk.data.datasets[1].data.push(stats.fs.w);
if (this.chartCpuMem.data.datasets[0].data.length > 150) {
this.chartCpuMem.data.labels.shift();
this.chartCpuMem.data.datasets[0].data.shift();
this.chartCpuMem.data.datasets[1].data.shift();
this.chartCpuMem.data.datasets[2].data.shift();
this.chartNet.data.labels.shift();
this.chartNet.data.datasets[0].data.shift();
this.chartNet.data.datasets[1].data.shift();
this.chartDisk.data.labels.shift();
this.chartDisk.data.datasets[0].data.shift();
this.chartDisk.data.datasets[1].data.shift();
}
this.chartCpuMem.update();
this.chartNet.update();
this.chartDisk.update();
},
onStatsLog(statsLog) {
for (const stats of [...statsLog].reverse()) {
this.onStats(stats);
}
},
bytes,
number,
pause() {
this.paused = true;
},
resume() {
this.paused = false;
},
},
});
</script>
<style lang="scss" scoped>
.xhexznfu {
> div:nth-child(2) {
padding: 16px;
border-top: solid 0.5px var(--divider);
}
}
</style>