Предыдущая статья: Интеграция внешнего файлового сервера https://min.io в фулстек приложение на NestJS и Angular

На каждом фронтенд запросе к бэкенду запрашивается информация по профилю пользователя из базы данных, это создает дополнительную нагрузку на базу данных и увеличивает время ответа бэкенда, для ускорения подобных запросов можно кэшировать ответ базы данных.

В этом посте я подключу Redis к проекту и настрою кэширование данных через @nestjs-mod/cache-manager.

Проект можно запускать в Docker Compose и Kubernetes.

1. Устанавливаем дополнительные библиотеки

Устанавливаем JS-клиент и NestJS-модуль для работы с cache-manager и Redis.

Команды

npm install --save redis cache-manager-redis-yet cache-manager @nestjs-mod/cache-manager

Вывод консоли

$ npm install --save redis cache-manager-redis-yet cache-manager @nestjs-mod/cache-manager
npm warn deprecated cache-manager-redis-yet@5.1.5: With cache-manager v6 we now are using Keyv

added 17 packages, removed 2 packages, and audited 2934 packages in 19s

360 packages are looking for funding
  run `npm fund` for details

41 vulnerabilities (19 low, 7 moderate, 15 high)

To address issues that do not require attention, run:
  npm audit fix

To address all issues possible (including breaking changes), run:
  npm audit fix --force

Some issues need review, and may require choosing
a different dependency.

Run `npm audit` for details.

2. Подключаем новые модули в бэкенд

Обновляем файл apps/server/src/main.ts


import {
  DOCKER_COMPOSE_FILE,
  DockerCompose,
  DockerComposeAuthorizer,
  DockerComposeMinio,
  DockerComposePostgreSQL,
} from '@nestjs-mod/docker-compose';
// ...
import { MinioModule } from '@nestjs-mod/minio';
// ...

import { ExecutionContext } from '@nestjs/common';
// ...
bootstrapNestApplication({
  modules: {
   // ...

    core: [
      CacheManagerModule.forRoot({
        staticConfiguration: {
          type: isInfrastructureMode() ? 'memory' : 'redis',
        },
      }),
    ],
    infrastructure: [
      DockerComposeMinio.forRoot({
        staticConfiguration: { image: 'bitnami/minio:2024.11.7' },
      }),
    ]}
    );

3. Запускаем генерацию дополнительного кода по инфраструктуре

Команды

npm run docs:infrastructure

После запуска в docker-compose-файле появится новый сервис server-redis и в переменной окружения появится новая переменная окружения SERVER_REDIS_URL, которую нужно заполнить.

Обновленный файл apps/server/docker-compose-prod.yml

server-redis:
  image: 'bitnami/redis:7.4.1'
  container_name: 'server-redis'
  volumes:
    - 'server-redis-volume:/bitnami/redis/data'
  ports:
    - '6379:6379'
  networks:
    - 'server-network'
  environment:
    REDIS_DISABLE_COMMANDS: '${SERVER_REDIS_REDIS_DISABLE_COMMANDS}'
    REDIS_IO_THREADS: '${SERVER_REDIS_REDIS_IO_THREADS}'
    REDIS_IO_THREADS_DO_READS: '${SERVER_REDIS_REDIS_IO_THREADS_DO_READS}'
  healthcheck:
    test:
      - 'CMD-SHELL'
      - 'redis-cli ping | grep PONG'
    interval: '5s'
    timeout: '5s'
    retries: 5
  tty: true
  restart: 'always'

Обновляем файл .env

# ...
SERVER_REDIS_URL=redis://:CHmeOQrZWUHwgahrfzsrzuREOxgAENsC@localhost:6379

Повторно запускаем генерацию дополнительного кода по инфраструктуре, для генерации дополнительных переменных окружения.

Команды

npm run docs:infrastructure

Обновленный файл apps/server/docker-compose-prod.yml

server-redis:
  image: 'bitnami/redis:7.4.1'
  container_name: 'server-redis'
  volumes:
    - 'server-redis-volume:/bitnami/redis/data'
  ports:
    - '6379:6379'
  networks:
    - 'server-network'
  environment:
    REDIS_DATABASE: '${SERVER_REDIS_REDIS_DATABASE}'
    REDIS_PASSWORD: '${SERVER_REDIS_REDIS_PASSWORD}'
    REDIS_DISABLE_COMMANDS: '${SERVER_REDIS_REDIS_DISABLE_COMMANDS}'
    REDIS_IO_THREADS: '${SERVER_REDIS_REDIS_IO_THREADS}'
    REDIS_IO_THREADS_DO_READS: '${SERVER_REDIS_REDIS_IO_THREADS_DO_READS}'
  healthcheck:
    test:
      - 'CMD-SHELL'
      - 'redis-cli --no-auth-warning -a $$REDIS_PASSWORD ping | grep PONG'
    interval: '5s'
    timeout: '5s'
    retries: 5
  tty: true
  restart: 'always'

4. Запускаем инфраструктуру с приложениями в режиме разработки и проверяем через E2E-тесты

Команды

npm run pm2-full:dev:start
npm run pm2-full:dev:test:e2e

5. Добавляем сервис для кэширования в WebhookModule-модуль

Создаем файл libs\feature\webhook\src\lib\services\webhook-cache.service.ts

import { CacheManagerService } from '@nestjs-mod/cache-manager';
import { InjectPrismaClient } from '@nestjs-mod/prisma';
import { Injectable } from '@nestjs/common';
import { PrismaClient, WebhookUser } from '@prisma/webhook-client';
import { WEBHOOK_FEATURE } from '../webhook.constants';
import { WebhookConfiguration } from '../webhook.configuration';

@Injectable()
export class WebhookCacheService {
  constructor(
    @InjectPrismaClient(WEBHOOK_FEATURE)
    private readonly prismaClient: PrismaClient,
    private readonly webhookConfiguration: WebhookConfiguration,
    private readonly cacheManagerService: CacheManagerService
  ) {}

  async clearCacheByExternalUserId(externalUserId: string) {
    const webhookUsers = await this.prismaClient.webhookUser.findMany({
      where: { externalUserId },
    });
    for (const webhookUser of webhookUsers) {
      await this.cacheManagerService.del(this.getUserCacheKey(webhookUser));
    }
  }

  async getCachedUserByExternalUserId(externalUserId: string, externalTenantId?: string) {
    const cached = await this.cacheManagerService.get<WebhookUser | null>(
      this.getUserCacheKey({
        externalUserId,
        externalTenantId,
      })
    );
    if (cached) {
      return cached;
    }
    const user = await this.prismaClient.webhookUser.findFirst({
      where: {
        externalUserId,
        ...(externalTenantId ? { externalTenantId } : {}),
      },
    });
    if (user) {
      await this.cacheManagerService.set(this.getUserCacheKey({ externalTenantId, externalUserId }), user, this.webhookConfiguration.cacheTTL);
      return user;
    }
    return null;
  }

  private getUserCacheKey({ externalTenantId, externalUserId }: { externalTenantId: string | undefined; externalUserId: string }): string {
    return `${externalTenantId}_${externalUserId}`;
  }
}

Данные по пользователю кэшируются на 15 секунд, время кэширования устанавливается через конфигурацию модуля.

Обновляем файл libs\feature\webhook\src\lib\webhook.configuration.ts

import { ConfigModel, ConfigModelProperty } from '@nestjs-mod/common';
import { WebhookEvent } from './types/webhook-event-object';

@ConfigModel()
export class WebhookConfiguration {
  @ConfigModelProperty({
    description: 'List of available events.',
  })
  events!: WebhookEvent[];

  @ConfigModelProperty({
    description: 'TTL for cached data.',
    default: 15_000,
  })
  cacheTTL?: number;
}

// ...

В WebhookGuard заменяем получение данных через орм на получение данных из сервиса кэирования.

Обновляем файл libs\feature\webhook\src\lib\webhook.guard.ts

//...
import { WebhookCacheService } from './services/webhook-cache.service';

@Injectable()
export class WebhookGuard implements CanActivate {
  private logger = new Logger(WebhookGuard.name);

  constructor(
    //...
    private readonly webhookCacheService: WebhookCacheService
  ) {}

  //...

  private async tryGetOrCreateCurrentUserWithExternalUserId(req: WebhookRequest, externalTenantId: string | undefined, externalUserId: string) {
    if (!req.webhookUser) {
      if (!externalTenantId || !isUUID(externalTenantId)) {
        throw new WebhookError(WebhookErrorEnum.EXTERNAL_TENANT_ID_NOT_SET);
      }
      if (this.webhookEnvironments.autoCreateUser) {
        req.webhookUser = await this.webhookCacheService.getCachedUserByExternalUserId(externalUserId, externalTenantId);

        if (!req.webhookUser) {
          await this.prismaClient.webhookUser.create({
            data: { externalTenantId, externalUserId, userRole: 'User' },
          });
        }
      }
      req.webhookUser = await this.webhookCacheService.getCachedUserByExternalUserId(externalUserId, externalTenantId);
    }
  }

  private async tryGetCurrentSuperAdminUserWithExternalUserId(req: WebhookRequest, externalUserId: string) {
    if (!req.webhookUser && this.webhookEnvironments.superAdminExternalUserId === externalUserId) {
      req.webhookUser = await this.webhookCacheService.getCachedUserByExternalUserId(externalUserId);
    }
  }
  //...
}

В контроллере с методами модификации пользователей добавляем вызов инвалидации кэша при изменении и удалении пользователя.

Обновляем файл libs\feature\webhook\src\lib\controllers\webhook-users.controller.ts

//...
import { WebhookCacheService } from '../services/webhook-cache.service';

@ApiExtraModels(WebhookError)
@ApiBadRequestResponse({
  schema: { allOf: refs(WebhookError) },
})
@ApiTags('webhook')
@CheckWebhookRole([WebhookRole.Admin])
@Controller('/webhook/users')
export class WebhookUsersController {
  constructor(
    //...
    private readonly webhookCacheService: WebhookCacheService
  ) {}

  //...

  @Put(':id')
  @ApiOkResponse({ type: WebhookUserObject })
  async updateOne(@CurrentWebhookExternalTenantId() externalTenantId: string, @CurrentWebhookUser() webhookUser: WebhookUser, @Param('id', new ParseUUIDPipe()) id: string, @Body() args: UpdateWebhookUserArgs) {
    const result = await this.prismaClient.webhookUser.update({
      data: { ...args },
      where: {
        id,
        ...this.webhookToolsService.externalTenantIdQuery(webhookUser, webhookUser.userRole === 'Admin' ? undefined : externalTenantId),
      },
    });
    await this.webhookCacheService.clearCacheByExternalUserId(webhookUser.externalUserId);
    return result;
  }

  @Delete(':id')
  @ApiOkResponse({ type: StatusResponse })
  async deleteOne(@CurrentWebhookExternalTenantId() externalTenantId: string, @CurrentWebhookUser() webhookUser: WebhookUser, @Param('id', new ParseUUIDPipe()) id: string) {
    await this.prismaClient.webhookUser.delete({
      where: {
        id,
        ...this.webhookToolsService.externalTenantIdQuery(webhookUser, webhookUser.userRole === 'Admin' ? undefined : externalTenantId),
      },
    });
    await this.webhookCacheService.clearCacheByExternalUserId(id);
    return { message: 'ok' };
  }
  //...
}

Подключаем сервис кэшировнаия в модуль WebhookModule.

Обновляем файл libs/feature/webhook/src/lib/webhook.module.ts

//...
import { CacheManagerModule } from '@nestjs-mod/cache-manager';
import { WebhookCacheService } from './services/webhook-cache.service';

export const { WebhookModule } = createNestModule({
  moduleName: WEBHOOK_MODULE,
  moduleCategory: NestModuleCategory.feature,
  staticEnvironmentsModel: WebhookEnvironments,
  staticConfigurationModel: WebhookStaticConfiguration,
  configurationModel: WebhookConfiguration,
  imports: [
    //...
    CacheManagerModule.forFeature({
      featureModuleName: WEBHOOK_FEATURE,
    }),
  ],
  providers: [
    //...
    WebhookCacheService,
  ],
  //...
});

6. Обновляем файлы и добавляем новые для запуска docker-compose и kubernetes

Полностью описывать изменения во всех файлах я не буду, их можно посмотреть по коммиту с изменениями для текущего поста, ниже просто добавлю обновленный docker-compose-full.yml и его файл с переменными окружения.

Обновляем файл .docker/docker-compose-full.yml

version: '3'
networks:
  nestjs-mod-fullstack-network:
    driver: 'bridge'
services:
  nestjs-mod-fullstack-postgre-sql:
    image: 'bitnami/postgresql:15.5.0'
    container_name: 'nestjs-mod-fullstack-postgre-sql'
    networks:
      - 'nestjs-mod-fullstack-network'
    healthcheck:
      test:
        - 'CMD-SHELL'
        - 'pg_isready -U postgres'
      interval: '5s'
      timeout: '5s'
      retries: 5
    tty: true
    restart: 'always'
    environment:
      POSTGRESQL_USERNAME: '${SERVER_POSTGRE_SQL_POSTGRESQL_USERNAME}'
      POSTGRESQL_PASSWORD: '${SERVER_POSTGRE_SQL_POSTGRESQL_PASSWORD}'
      POSTGRESQL_DATABASE: '${SERVER_POSTGRE_SQL_POSTGRESQL_DATABASE}'
    volumes:
      - 'nestjs-mod-fullstack-postgre-sql-volume:/bitnami/postgresql'
  nestjs-mod-fullstack-authorizer:
    image: 'lakhansamani/authorizer:1.4.4'
    container_name: 'nestjs-mod-fullstack-authorizer'
    ports:
      - '8000:8080'
    networks:
      - 'nestjs-mod-fullstack-network'
    environment:
      DATABASE_URL: '${SERVER_AUTHORIZER_DATABASE_URL}'
      DATABASE_TYPE: '${SERVER_AUTHORIZER_DATABASE_TYPE}'
      DATABASE_NAME: '${SERVER_AUTHORIZER_DATABASE_NAME}'
      ADMIN_SECRET: '${SERVER_AUTHORIZER_ADMIN_SECRET}'
      PORT: '${SERVER_AUTHORIZER_PORT}'
      AUTHORIZER_URL: '${SERVER_AUTHORIZER_URL}'
      COOKIE_NAME: '${SERVER_AUTHORIZER_COOKIE_NAME}'
      SMTP_HOST: '${SERVER_AUTHORIZER_SMTP_HOST}'
      SMTP_PORT: '${SERVER_AUTHORIZER_SMTP_PORT}'
      SMTP_USERNAME: '${SERVER_AUTHORIZER_SMTP_USERNAME}'
      SMTP_PASSWORD: '${SERVER_AUTHORIZER_SMTP_PASSWORD}'
      SENDER_EMAIL: '${SERVER_AUTHORIZER_SENDER_EMAIL}'
      SENDER_NAME: '${SERVER_AUTHORIZER_SENDER_NAME}'
      DISABLE_PLAYGROUND: '${SERVER_AUTHORIZER_DISABLE_PLAYGROUND}'
      ACCESS_TOKEN_EXPIRY_TIME: '${SERVER_AUTHORIZER_ACCESS_TOKEN_EXPIRY_TIME}'
      DISABLE_STRONG_PASSWORD: '${SERVER_AUTHORIZER_DISABLE_STRONG_PASSWORD}'
      DISABLE_EMAIL_VERIFICATION: '${SERVER_AUTHORIZER_DISABLE_EMAIL_VERIFICATION}'
      ORGANIZATION_NAME: '${SERVER_AUTHORIZER_ORGANIZATION_NAME}'
      IS_SMS_SERVICE_ENABLED: '${SERVER_AUTHORIZER_IS_SMS_SERVICE_ENABLED}'
      IS_EMAIL_SERVICE_ENABLED: '${SERVER_AUTHORIZER_IS_SMS_SERVICE_ENABLED}'
      ENV: '${SERVER_AUTHORIZER_ENV}'
      RESET_PASSWORD_URL: '${SERVER_AUTHORIZER_RESET_PASSWORD_URL}'
      ROLES: '${SERVER_AUTHORIZER_ROLES}'
      DEFAULT_ROLES: '${SERVER_AUTHORIZER_DEFAULT_ROLES}'
      JWT_ROLE_CLAIM: '${SERVER_AUTHORIZER_JWT_ROLE_CLAIM}'
      ORGANIZATION_LOGO: '${SERVER_AUTHORIZER_ORGANIZATION_LOGO}'
    tty: true
    restart: 'always'
    depends_on:
      nestjs-mod-fullstack-postgre-sql:
        condition: service_healthy
      nestjs-mod-fullstack-postgre-sql-migrations:
        condition: service_completed_successfully
  nestjs-mod-fullstack-minio:
    image: 'bitnami/minio:2024.11.7'
    container_name: 'nestjs-mod-fullstack-minio'
    volumes:
      - 'nestjs-mod-fullstack-minio-volume:/bitnami/minio/data'
    ports:
      - '9000:9000'
      - '9001:9001'
    networks:
      - 'nestjs-mod-fullstack-network'
    environment:
      MINIO_ROOT_USER: '${SERVER_MINIO_MINIO_ROOT_USER}'
      MINIO_ROOT_PASSWORD: '${SERVER_MINIO_MINIO_ROOT_PASSWORD}'
    healthcheck:
      test:
        - 'CMD-SHELL'
        - 'mc'
        - 'ready'
        - 'local'
      interval: '5s'
      timeout: '5s'
      retries: 5
    tty: true
    restart: 'always'
  nestjs-mod-fullstack-redis:
    image: 'bitnami/redis:7.4.1'
    container_name: 'nestjs-mod-fullstack-redis'
    volumes:
      - 'nestjs-mod-fullstack-redis-volume:/bitnami/redis/data'
    ports:
      - '6379:6379'
    networks:
      - 'nestjs-mod-fullstack-network'
    environment:
      REDIS_DATABASE: '${SERVER_REDIS_REDIS_DATABASE}'
      REDIS_PASSWORD: '${SERVER_REDIS_REDIS_PASSWORD}'
      REDIS_DISABLE_COMMANDS: '${SERVER_REDIS_REDIS_DISABLE_COMMANDS}'
      REDIS_IO_THREADS: '${SERVER_REDIS_REDIS_IO_THREADS}'
      REDIS_IO_THREADS_DO_READS: '${SERVER_REDIS_REDIS_IO_THREADS_DO_READS}'
    healthcheck:
      test:
        - 'CMD-SHELL'
        - 'redis-cli --no-auth-warning -a $$REDIS_PASSWORD ping | grep PONG'
      interval: '5s'
      timeout: '5s'
      retries: 5
    tty: true
    restart: 'always'
  nestjs-mod-fullstack-postgre-sql-migrations:
    image: 'ghcr.io/nestjs-mod/nestjs-mod-fullstack-migrations:${ROOT_VERSION}'
    container_name: 'nestjs-mod-fullstack-postgre-sql-migrations'
    networks:
      - 'nestjs-mod-fullstack-network'
    tty: true
    environment:
      NX_SKIP_NX_CACHE: 'true'
      SERVER_ROOT_DATABASE_URL: '${SERVER_ROOT_DATABASE_URL}'
      SERVER_APP_DATABASE_URL: '${SERVER_APP_DATABASE_URL}'
      SERVER_WEBHOOK_DATABASE_URL: '${SERVER_WEBHOOK_DATABASE_URL}'
      SERVER_AUTHORIZER_DATABASE_URL: '${SERVER_AUTHORIZER_DATABASE_URL}'
    depends_on:
      nestjs-mod-fullstack-postgre-sql:
        condition: 'service_healthy'
    working_dir: '/usr/src/app'
    volumes:
      - './../apps:/usr/src/app/apps'
      - './../libs:/usr/src/app/libs'
  nestjs-mod-fullstack-server:
    image: 'ghcr.io/nestjs-mod/nestjs-mod-fullstack-server:${SERVER_VERSION}'
    container_name: 'nestjs-mod-fullstack-server'
    networks:
      - 'nestjs-mod-fullstack-network'
    extra_hosts:
      - 'host.docker.internal:host-gateway'
    healthcheck:
      test: ['CMD-SHELL', 'npx -y wait-on --timeout= --interval=1000 --window --verbose --log http://localhost:${SERVER_PORT}/api/health']
      interval: 30s
      timeout: 10s
      retries: 10
    tty: true
    environment:
      NODE_TLS_REJECT_UNAUTHORIZED: '0'
      SERVER_PORT: '${SERVER_PORT}'
      SERVER_APP_DATABASE_URL: '${SERVER_APP_DATABASE_URL}'
      SERVER_WEBHOOK_DATABASE_URL: '${SERVER_WEBHOOK_DATABASE_URL}'
      SERVER_WEBHOOK_SUPER_ADMIN_EXTERNAL_USER_ID: '${SERVER_WEBHOOK_SUPER_ADMIN_EXTERNAL_USER_ID}'
      SERVER_AUTH_ADMIN_EMAIL: '${SERVER_AUTH_ADMIN_EMAIL}'
      SERVER_AUTH_ADMIN_USERNAME: '${SERVER_AUTH_ADMIN_USERNAME}'
      SERVER_AUTH_ADMIN_PASSWORD: '${SERVER_AUTH_ADMIN_PASSWORD}'
      SERVER_AUTHORIZER_URL: '${SERVER_AUTHORIZER_URL}'
      SERVER_AUTHORIZER_REDIRECT_URL: '${SERVER_AUTHORIZER_REDIRECT_URL}'
      SERVER_AUTHORIZER_AUTHORIZER_URL: '${SERVER_AUTHORIZER_AUTHORIZER_URL}'
      SERVER_AUTHORIZER_ADMIN_SECRET: '${SERVER_AUTHORIZER_ADMIN_SECRET}'
      SERVER_MINIO_SERVER_HOST: '${SERVER_MINIO_SERVER_HOST}'
      SERVER_MINIO_ACCESS_KEY: '${SERVER_MINIO_ACCESS_KEY}'
      SERVER_MINIO_SECRET_KEY: '${SERVER_MINIO_SECRET_KEY}'
      SERVER_REDIS_URL: '${SERVER_REDIS_URL}'
    restart: 'always'
    depends_on:
      nestjs-mod-fullstack-authorizer:
        condition: 'service_started'
      nestjs-mod-fullstack-minio:
        condition: 'service_started'
      nestjs-mod-fullstack-redis:
        condition: 'service_healthy'
      nestjs-mod-fullstack-postgre-sql:
        condition: service_healthy
      nestjs-mod-fullstack-postgre-sql-migrations:
        condition: service_completed_successfully
  nestjs-mod-fullstack-nginx:
    image: 'ghcr.io/nestjs-mod/nestjs-mod-fullstack-nginx:${CLIENT_VERSION}'
    container_name: 'nestjs-mod-fullstack-nginx'
    networks:
      - 'nestjs-mod-fullstack-network'
    healthcheck:
      test: ['CMD-SHELL', 'curl -so /dev/null http://localhost:${NGINX_PORT} || exit 1']
      interval: 30s
      timeout: 10s
      retries: 10
    environment:
      SERVER_PORT: '${SERVER_PORT}'
      NGINX_PORT: '${NGINX_PORT}'
      CLIENT_AUTHORIZER_URL: '${CLIENT_AUTHORIZER_URL}'
      CLIENT_MINIO_URL: '${CLIENT_MINIO_URL}'
      CLIENT_WEBHOOK_SUPER_ADMIN_EXTERNAL_USER_ID: '${CLIENT_WEBHOOK_SUPER_ADMIN_EXTERNAL_USER_ID}'
    restart: 'always'
    depends_on:
      nestjs-mod-fullstack-server:
        condition: service_healthy
    ports:
      - '${NGINX_PORT}:${NGINX_PORT}'
  nestjs-mod-fullstack-e2e-tests:
    image: 'ghcr.io/nestjs-mod/nestjs-mod-fullstack-e2e-tests:${ROOT_VERSION}'
    container_name: 'nestjs-mod-fullstack-e2e-tests'
    networks:
      - 'nestjs-mod-fullstack-network'
    environment:
      IS_DOCKER_COMPOSE: 'true'
      BASE_URL: 'http://nestjs-mod-fullstack-nginx:${NGINX_PORT}'
      SERVER_AUTHORIZER_URL: 'http://nestjs-mod-fullstack-authorizer:8080'
      SERVER_MINIO_URL: 'http://nestjs-mod-fullstack-minio:9000'
      SERVER_URL: 'http://nestjs-mod-fullstack-server:8080'
      SERVER_AUTH_ADMIN_EMAIL: '${SERVER_AUTH_ADMIN_EMAIL}'
      SERVER_AUTH_ADMIN_USERNAME: '${SERVER_AUTH_ADMIN_USERNAME}'
      SERVER_AUTH_ADMIN_PASSWORD: '${SERVER_AUTH_ADMIN_PASSWORD}'
      SERVER_AUTHORIZER_ADMIN_SECRET: '${SERVER_AUTHORIZER_ADMIN_SECRET}'
    depends_on:
      nestjs-mod-fullstack-nginx:
        condition: service_healthy
    working_dir: '/usr/src/app'
    volumes:
      - './../apps:/usr/src/app/apps'
      - './../libs:/usr/src/app/libs'
  nestjs-mod-fullstack-https-portal:
    image: steveltn/https-portal:1
    container_name: 'nestjs-mod-fullstack-https-portal'
    networks:
      - 'nestjs-mod-fullstack-network'
    ports:
      - '80:80'
      - '443:443'
    links:
      - nestjs-mod-fullstack-nginx
    restart: always
    environment:
      STAGE: '${HTTPS_PORTAL_STAGE}'
      DOMAINS: '${SERVER_DOMAIN} -> http://nestjs-mod-fullstack-nginx:${NGINX_PORT}'
    depends_on:
      nestjs-mod-fullstack-nginx:
        condition: service_healthy
    volumes:
      - nestjs-mod-fullstack-https-portal-volume:/var/lib/https-portal
volumes:
  nestjs-mod-fullstack-postgre-sql-volume:
    name: 'nestjs-mod-fullstack-postgre-sql-volume'
  nestjs-mod-fullstack-https-portal-volume:
    name: 'nestjs-mod-fullstack-https-portal-volume'
  nestjs-mod-fullstack-minio-volume:
    name: 'nestjs-mod-fullstack-minio-volume'
  nestjs-mod-fullstack-redis-volume:
    name: 'nestjs-mod-fullstack-redis-volume'

Обновляем файл .docker/docker-compose-full.env

SERVER_PORT=9090
NGINX_PORT=8080
SERVER_ROOT_DATABASE_URL=postgres://postgres:postgres_password@nestjs-mod-fullstack-postgre-sql:5432/postgres?schema=public
SERVER_APP_DATABASE_URL=postgres://app:app_password@nestjs-mod-fullstack-postgre-sql:5432/app?schema=public
SERVER_WEBHOOK_DATABASE_URL=postgres://webhook:webhook_password@nestjs-mod-fullstack-postgre-sql:5432/webhook?schema=public
SERVER_POSTGRE_SQL_POSTGRESQL_USERNAME=postgres
SERVER_POSTGRE_SQL_POSTGRESQL_PASSWORD=postgres_password
SERVER_POSTGRE_SQL_POSTGRESQL_DATABASE=postgres
SERVER_DOMAIN=example.com
HTTPS_PORTAL_STAGE=local # local|stage|production

CLIENT_AUTHORIZER_URL=http://localhost:8000
CLIENT_MINIO_URL=http://localhost:9000
SERVER_AUTHORIZER_REDIRECT_URL=http://localhost:8080
SERVER_AUTH_ADMIN_EMAIL=nestjs-mod-fullstack@site15.ru
SERVER_AUTH_ADMIN_USERNAME=admin
SERVER_AUTH_ADMIN_PASSWORD=SbxcbII7RUvCOe9TDXnKhfRrLJW5cGDA
SERVER_URL=http://localhost:9090/api
SERVER_AUTHORIZER_URL=http://localhost:8000
SERVER_MINIO_URL=http://localhost:9000
SERVER_AUTHORIZER_ADMIN_SECRET=VfKSfPPljhHBXCEohnitursmgDxfAyiD
SERVER_AUTHORIZER_DATABASE_TYPE=postgres
SERVER_AUTHORIZER_DATABASE_URL=postgres://Yk42KA4sOb:B7Ep2MwlRR6fAx0frXGWVTGP850qAxM6@nestjs-mod-fullstack-postgre-sql:5432/authorizer
SERVER_AUTHORIZER_DATABASE_NAME=authorizer
SERVER_AUTHORIZER_PORT=8080
SERVER_AUTHORIZER_AUTHORIZER_URL=http://nestjs-mod-fullstack-authorizer:8080
SERVER_AUTHORIZER_COOKIE_NAME=authorizer
SERVER_AUTHORIZER_DISABLE_PLAYGROUND=true
SERVER_AUTHORIZER_ACCESS_TOKEN_EXPIRY_TIME=30m
SERVER_AUTHORIZER_DISABLE_STRONG_PASSWORD=true
SERVER_AUTHORIZER_DISABLE_EMAIL_VERIFICATION=true
SERVER_AUTHORIZER_ORGANIZATION_NAME=NestJSModFullstack
SERVER_AUTHORIZER_IS_EMAIL_SERVICE_ENABLED=true
SERVER_AUTHORIZER_IS_SMS_SERVICE_ENABLED=false
SERVER_AUTHORIZER_RESET_PASSWORD_URL=/reset-password
SERVER_AUTHORIZER_ROLES=user,admin
SERVER_AUTHORIZER_DEFAULT_ROLES=user
SERVER_AUTHORIZER_JWT_ROLE_CLAIM=role

SERVER_MINIO_SERVER_HOST=nestjs-mod-fullstack-minio
SERVER_MINIO_ACCESS_KEY=FWGmrAGaeMKM
SERVER_MINIO_SECRET_KEY=QatVJuLoZRARlJguoZMpoKvZMJHzvuOR
SERVER_MINIO_ROOT_USER=FWGmrAGaeMKM
SERVER_MINIO_ROOT_PASSWORD=QatVJuLoZRARlJguoZMpoKvZMJHzvuOR
SERVER_MINIO_MINIO_ROOT_USER=FWGmrAGaeMKM
SERVER_MINIO_MINIO_ROOT_PASSWORD=QatVJuLoZRARlJguoZMpoKvZMJHzvuOR

SERVER_REDIS_REDIS_DATABASE=0
SERVER_REDIS_REDIS_PASSWORD=CHmeOQrZWUHwgahrfzsrzuREOxgAENsC
SERVER_REDIS_REDIS_DISABLE_COMMANDS=
SERVER_REDIS_REDIS_IO_THREADS=
SERVER_REDIS_REDIS_IO_THREADS_DO_READS=

SERVER_REDIS_URL=redis://:CHmeOQrZWUHwgahrfzsrzuREOxgAENsC@nestjs-mod-fullstack-redis:6379

Заключение

В данном посте показан простой способ кэширования и инвалидации кэша, если сущностей и данных для кэширования больше, то нужно продумывать иной способ кэширования и инвалидации, для того чтобы писать меньше кода.

Планы

В следующем посте я добавлю получение серверного времени через WebSockets и отображение его в Angular-приложении...

Ссылки

https://nestjs.com - официальный сайт фреймворка
https://nestjs-mod.com - официальный сайт дополнительных утилит
https://fullstack.nestjs-mod.com - сайт из поста
https://github.com/nestjs-mod/nestjs-mod-fullstack - проект из поста
https://github.com/nestjs-mod/nestjs-mod-fullstack/compare/06f453a5d6350a562766216a4f87d70547af8292..82e050c24a0d1a2111f499460896c6d00e0f5af4 - изменения

Кэширование информации в Redis на NestJS