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c83bbd4149
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c83bbd4149 | |
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e131228b4b | |
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78edc4e3a4 | |
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0afbcd7467 | |
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085d48cdbf | |
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5ed31984f8 | |
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76fa893146 | |
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c4ece458e4 | |
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1bfa621c27 |
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@ -8,4 +8,6 @@ RUN npm install
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COPY . .
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ENV NODE_ENV=development
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CMD ["npm", "run", "start:dev"]
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@ -41,7 +41,6 @@ pipeline {
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always {
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script {
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echo "Cleaning up workspace..."
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sh "rm -rf ${env.WORKSPACE}/package/ || true"
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sh "rm -rf ${env.WORKSPACE}/rc/ || true"
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}
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}
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@ -56,7 +55,7 @@ pipeline {
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-u "${GITEA_USER}:${GITEA_PASS}" \
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-H "Content-Type: application/json" \
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-d '{"do":"merge"}' \
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http://git.entcor/api/v1/repos/DmitriyA/trust-module-backend/pulls/${prId}/merge
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http://git.entcor/api/v1/repos/deployer3000/trust-module-backend/pulls/${prId}/merge
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"""
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echo "PR ${prId} merged successfully into master!"
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}
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@ -23,9 +23,11 @@
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"@nestjs/axios": "^4.0.0",
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"@nestjs/common": "^11.0.1",
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"@nestjs/core": "^11.0.1",
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"@nestjs/config": "^4.0.0",
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"@nestjs/platform-express": "^11.0.1",
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"axios": "^1.7.9",
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"reflect-metadata": "^0.2.2",
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"dotenv": "^16.3.1",
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"rxjs": "^7.8.1"
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},
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"devDependencies": {
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@ -2,9 +2,15 @@ import { Module } from '@nestjs/common';
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import { HttpModule } from '@nestjs/axios';
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import { PrometheusService } from './prometheus.service';
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import { MetricsController } from './metrics.controller';
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import { ConfigModule } from '@nestjs/config';
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@Module({
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imports: [HttpModule], // Используем новый HttpModule
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imports: [
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ConfigModule.forRoot({
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isGlobal: true,
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envFilePath: '.env',
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}),
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HttpModule],
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controllers: [MetricsController],
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providers: [PrometheusService],
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})
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@ -1,6 +1,7 @@
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import { NestFactory } from '@nestjs/core';
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import { AppModule } from './app.module';
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async function bootstrap() {
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const app = await NestFactory.create(AppModule);
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@ -4,18 +4,25 @@ import { PrometheusService } from './prometheus.service';
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@Controller('metrics')
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export class MetricsController {
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constructor(private readonly prometheusService: PrometheusService) { }
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//Получение конкретной метрики
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@Get()
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async getMetrics(@Query('metric') metric: string) {
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async getMetrics(
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@Query('metric') metric: string,
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@Query('start') start: number,
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@Query('end') end: number,
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@Query('step') step: number,
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) {
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if (start && end && step) {
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return this.prometheusService.fetchMetricsRange(metric, start, end, step);
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}
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return this.prometheusService.fetchMetrics(metric);
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}
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// Получить список всех метрик
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@Get('/all')
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async getAllMetrics() {
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return this.prometheusService.fetchAllMetrics();
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}
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// Получить ВСЕ метрики со значениями
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@Get('/all-values')
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async getAllMetricsWithValues() {
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return this.prometheusService.fetchAllMetricsWithValues();
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@ -4,4 +4,5 @@ export interface PrometheusMetric {
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timestamp: number;
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value: number;
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type: string; // Тип метрики ("gauge", "counter", и т. д.)
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description?: string; // Описание метрики
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}
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@ -1,16 +1,22 @@
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import { Injectable } from '@nestjs/common';
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import { HttpService } from '@nestjs/axios';
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import { ConfigService } from '@nestjs/config';
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import { lastValueFrom } from 'rxjs';
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import { PrometheusMetric } from './prometheus-metric.interface';
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@Injectable()
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export class PrometheusService {
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private readonly prometheusUrl = 'http://192.168.2.37:9090/api/v1';
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private readonly prometheusUrl: string;
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constructor(private readonly httpService: HttpService) { }
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//Получаем тип метрики
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constructor(
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private readonly httpService: HttpService,
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private readonly configService: ConfigService
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) {
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this.prometheusUrl = this.configService.get<string>('PROMETHEUS_API', 'http://localhost:9090');
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console.log('Prometheus API URL:', this.prometheusUrl);
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}
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// Получаем тип метрики
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async fetchMetricType(metric: string): Promise<string | null> {
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try {
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const response = await lastValueFrom(
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@ -20,20 +26,31 @@ export class PrometheusService {
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);
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const metadata = response.data.data[metric];
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if (metadata && metadata.length > 0) {
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return metadata[0].type; // Возвращаем тип метрики
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}
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return null;
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return metadata?.length ? metadata[0].type : null;
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} catch (error) {
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console.error(`Ошибка при получении типа метрики ${metric}:`, error);
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return null;
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}
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}
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//Данные конкретной метрики, включая ее тип
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// Получаем описание метрики
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async fetchMetricDescription(metric: string): Promise<string | undefined> {
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try {
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const response = await lastValueFrom(
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this.httpService.get(`${this.prometheusUrl}/metadata`, {
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params: { metric },
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})
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);
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const metadata = response.data.data[metric];
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return metadata?.length ? metadata[0].help : undefined;
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} catch (error) {
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console.error(`Ошибка при получении описания метрики ${metric}:`, error);
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return undefined;
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}
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}
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// Получаем данные метрики (текущие значения)
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async fetchMetrics(metric: string): Promise<PrometheusMetric[]> {
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const response = await lastValueFrom(
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this.httpService.get(`${this.prometheusUrl}/query`, {
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@ -41,27 +58,54 @@ export class PrometheusService {
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})
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);
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const metricType = await this.fetchMetricType(metric); // Получаем тип
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const metricType = await this.fetchMetricType(metric);
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const metricDescription = await this.fetchMetricDescription(metric);
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return response.data.data.result.map((entry): PrometheusMetric => ({
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...entry.metric,
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timestamp: entry.value[0] * 1000, // Преобразуем в миллисекунды
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value: parseFloat(entry.value[1]), // Преобразуем в число
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type: metricType || 'unknown', // Добавляем тип метрики
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timestamp: entry.value[0] * 1000,
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value: parseFloat(entry.value[1]),
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type: metricType || 'unknown',
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description: metricDescription, // Добавляем описание
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}));
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}
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//Получаем данные всех метрик
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// Получаем данные метрики за интервал
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async fetchMetricsRange(metric: string, start: number, end: number, step: number): Promise<PrometheusMetric[]> {
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const response = await lastValueFrom(
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this.httpService.get(`${this.prometheusUrl}/query_range`, {
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params: {
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query: metric,
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start,
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end,
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step,
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},
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})
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);
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const metricType = await this.fetchMetricType(metric);
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const metricDescription = await this.fetchMetricDescription(metric);
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return response.data.data.result.flatMap((entry) =>
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entry.values.map((value): PrometheusMetric => ({
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...entry.metric,
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timestamp: value[0] * 1000,
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value: parseFloat(value[1]),
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type: metricType || 'unknown',
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description: metricDescription, // Добавляем описание
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}))
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);
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}
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// Получаем список всех метрик
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async fetchAllMetrics(): Promise<string[]> {
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const response = await lastValueFrom(
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this.httpService.get(`${this.prometheusUrl}/label/__name__/values`)
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);
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return response.data.data; // Это массив с именами метрик
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return response.data.data;
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}
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// Получаем список всех метрик
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// Получаем все метрики с их значениями
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async fetchAllMetricsWithValues(): Promise<any[]> {
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const metricNames = await this.fetchAllMetrics();
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const promises = metricNames.map(async (metric) => {
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