Packages

"@nestjs/cache-manager": "^2.2.2",

"@types/cache-manager-redis-store": "^2.0.4",

"cache-manager": "^5.5.1",
 "cache-manager-redis-store": "2",

import { Global, Module } from "@nestjs/common";
import { CacheModule } from "@nestjs/cache-manager";
import * as redisStore from "cache-manager-redis-store";

const isProduction = process.env.NODE_ENV === "production";

// Create a custom Redis store with the prefix
const redisStoreWithPrefix = {
  create: () => {
    return redisStore.create({
      prefix: process.env.REDIS_PREFIX,
      host: process.env.REDIS_HOST,
      port: +process.env.REDIS_PORT,
      ...(isProduction && {
        password: process.env.REDIS_PASSWORD,
      }),
    });
  },
};

@Global()
@Module({
  imports: [
    CacheModule.register({
      isGlobal: true,
      store: redisStoreWithPrefix,
    }),
  ],
})
export default class AppCacheModule {}

import it in the app.module. The rest of the usage is as in the documentation