rponte

package br.com.zup.edu.app2.xxx.samples.aws.sqs;

import br.com.zup.edu.app2.xxx.samples.aws.sqs.model.Customer;
import br.com.zup.edu.app2.xxx.samples.aws.sqs.model.CustomerRepository;
import io.awspring.cloud.messaging.listener.SqsMessageDeletionPolicy;
import io.awspring.cloud.messaging.listener.annotation.SqsListener;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.messaging.handler.annotation.Header;

dongjinleekr

This gist describes how to create a Kafka cluster on Kubernetes with minimal effort.

Dislike to incubator/kafka helm chart, this approach uses wurstmeister/kafka Docker image or its GraalVM equivalent, dongjinleekr/kafka.

Note: This configuration is intended for dev or testing purpose; it may be used in production environment, but I can't give any guarantees in that respect.

Prerequisites

Install Zookeeper with the following helm command:

marccarre

#!/usr/bin/env python
'''
List all available versions of Kindle for Mac and Kindle for PC.
Dependencies:
- asyncio==3.4.3
- aiohttp==3.6.3
'''

import os
import sys

carlosocarvalho

version: '3.3'
services:
  kafka-1:
    image: wurstmeister/kafka:1.1.0
    environment:
      KAFKA_BROKER_ID: '1'
      KAFKA_CONTROLLER_SHUTDOWN_ENABLE: 'true'
      KAFKA_DEFAULT_REPLICATION_FACTOR: '3'
      KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: '3000'
      KAFKA_INTER_BROKER_LISTENER_NAME: INSIDE

cm-kajiwara-taishi

AWSTemplateFormatVersion: '2010-09-09'
Transform: AWS::Serverless-2016-10-31

Resources:
  IamLambdaExecutionRoleBasic:
    Type: AWS::IAM::Role
    Properties:
      RoleName: !Sub
        - ws-lambda-at-edge-basic-${UniqueId}
        - UniqueId: !Select [0, !Split ['-', !Select [2, !Split [ '/', !Ref 'AWS::StackId' ]]]]

mochadwi

Oracle now force user to signup and accept the license agreement in the oracle website.

JDK 8 is still mostly used among java developer especially Android Developer.

Unfortunately, if we're on macOS there's a bad news that the homebrew community delete the entire JAVA/JDk cask and give replacement support to use AdoptOpenJDK.

brew tap adoptopenjdk/openjdk

brew cask install adoptopenjdk8

rabelais88

스타트업에 traefik + docker-swarm을 추천하는 이유

• Traefik: Reverse-proxy router
• Docker-swarm: Docker-supported orchestrator

왜 Docker-Swarm인가?

• kubernetes(이하 k8) 는 무겁고 느리다. docker-swarm(이하 DS) 은 docker 최신버전에 기본으로 탑재되어 나온다. 또한 helm이나 별도의 관리 cli(kubeadm, kubectl)를 설치할 필요가 없다.

• k8 은 세팅도 어렵다: 세팅하기가 워낙 까다로워 실제로 운영하기 적절한 경우는 devops 팀을 가진 최소 20명 이상의 대규모 사이즈 팀이다. 한 명이 작업하는 것이 아주 불가능한 것은 아니지만, 긴급수정시에는 많이 위험해질 수 있다. 총원이 10명이 되지 않는 우리팀 같은 경우는 한 사람이 급하게 기능수정을 해야될 일이 많다.

fatihyildizhan

Docker 23 + Traefik v2.9.10 and v1.7 + Let's Encrypt + Github Registry V2 ghcr.io + Updated on 12 April 2023

Content:
- Ubuntu 22.04
- Docker Engine 23.0.3
- Docker Compose 2.17.2
- Traefik v1.7.18 with dnsChallenge
- Traefik v2.9.9 with httpChallenge
--
- Github Registry V2 ghcr.io

mikaello

Group array of JavaScript objects by keys

This fork of JamieMason's implementation changes the key parameter to be an array of keys instead of just a single key. This makes it possible to group by multiple properties instead of just one.

Implementation

const groupBy = keys => array =>
  array.reduce((objectsByKeyValue, obj) => {
    const value = keys.map(key => obj[key]).join('-');

HansMuller

import 'package:flutter/material.dart';
import 'package:flutter/rendering.dart';

class Destination {
  const Destination(this.title, this.icon, this.color);
  final String title;
  final IconData icon;
  final MaterialColor color;
}