后端开发环境快速搭建

1. 前言

本文介绍了后端开发常用的环境配置以及常用中间件的安装。

2. 终端配置

2.1 安装oh-my-zsh

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sh -c "$(curl -fsSL https://gitee.com/mirrors/oh-my-zsh/raw/master/tools/install.sh \
    | sed 's|^REPO=.*|REPO=${REPO:-mirrors/oh-my-zsh}|g' \
    | sed 's|^REMOTE=.*|REMOTE=${REMOTE:-https://gitee.com/${REPO}.git}|g')"

编辑配置文件 vim~/.zshrc 设置主题为 ZSH_THEME=”robbyrussell”

2.2 代码高亮插件

1	git clone https://github.com/zsh-users/zsh-syntax-highlighting.git ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-syntax-highlighting

2.3 命令提示插件

1	git clone https://github.com/zsh-users/zsh-autosuggestions ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-autosuggestions

编辑配置文件，激活插件 plugins=(git zsh-autosuggestions zsh-syntax-highlighting)

2.4 vim显示行号

1	cp /usr/share/vim/vimrc ~/.vimrc

进入insert模式，加上下面两行

1 2	syntax on set nu!

2.5 终端配置vscode打开文件

1	alias code="/Applications/Visual\ Studio\ Code.app/Contents/Resources/app/bin/code"

2.6 安装homebrew

1	/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"

3. Go环境

1	go env -w GO111MODULE=on

1	go env -w GOPROXY=https://goproxy.cn,direct

3.1 安装Gin

1	go get -u github.com/gin-gonic/gin

package main

import (
	"github.com/gin-gonic/gin"
)

func main() {
	// 创建一个默认的路由引擎
	r := gin.Default()
	// GET：请求方式；/hello：请求的路径
	// 当客户端以GET方法请求/hello路径时，会执行后面的匿名函数
	r.GET("/hello", func(c *gin.Context) {
		// c.JSON：返回JSON格式的数据
		c.JSON(200, gin.H{
			"message": "Hello world!",
		})
	})
	// 启动HTTP服务，默认在0.0.0.0:8080启动服务
	r.Run()
}

3.2 安装Gorm

1	go get -u github.com/jinzhu/gorm

4. Docker配置常用开发环境

4.1 MySQL

1	docker run --name mysql -p 13306:3306 -e MYSQL_ROOT_PASSWORD=root -d mysql

4.2 Redis

1	docker run --name redis507 -p 16379:6379 -d redis:5.0.7

4.3 protoc环境

brew install protoc
export GOROOT="/usr/local/go"
export GOBIN=$GOROOT/bin
export GOPATH="/Users/cl/go"
export PATH=$PATH:$GOPATH/bin

4.4 kafka

使用docker-compose up -d 一键安装
编写docker-compose.yml文件

version: '2.1'

services:
  zoo1:
    image: confluentinc/cp-zookeeper:7.3.2
    hostname: zoo1
    container_name: zoo1
    ports:
      - "2181:2181"
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_SERVER_ID: 1
      ZOOKEEPER_SERVERS: zoo1:2888:3888

  kafka1:
    image: confluentinc/cp-kafka:7.3.2
    hostname: kafka1
    container_name: kafka1
    ports:
      - "9092:9092"
      - "29092:29092"
      - "9999:9999"
    environment:
      KAFKA_ADVERTISED_LISTENERS: INTERNAL://kafka1:19092,EXTERNAL://${DOCKER_HOST_IP:-127.0.0.1}:9092,DOCKER://host.docker.internal:29092
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: INTERNAL:PLAINTEXT,EXTERNAL:PLAINTEXT,DOCKER:PLAINTEXT
      KAFKA_INTER_BROKER_LISTENER_NAME: INTERNAL
      KAFKA_ZOOKEEPER_CONNECT: "zoo1:2181"
      KAFKA_BROKER_ID: 1
      KAFKA_LOG4J_LOGGERS: "kafka.controller=INFO,kafka.producer.async.DefaultEventHandler=INFO,state.change.logger=INFO"
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      KAFKA_JMX_PORT: 9999
      KAFKA_JMX_HOSTNAME: ${DOCKER_HOST_IP:-127.0.0.1}
      KAFKA_AUTHORIZER_CLASS_NAME: kafka.security.authorizer.AclAuthorizer
      KAFKA_ALLOW_EVERYONE_IF_NO_ACL_FOUND: "true"
    depends_on:
      - zoo1
  kafka-ui:
    container_name: kafka-ui
    image: provectuslabs/kafka-ui:latest
    ports:
      - 8080:8080
    depends_on:
      - kafka1
    environment:
      DYNAMIC_CONFIG_ENABLED: "TRUE"

4.5 ES

同kafka

version: "3.7"

services:
  elasticsearch:
    container_name: elasticsearch
    image: docker.elastic.co/elasticsearch/elasticsearch:8.9.1
    environment:
      - node.name=elasticsearch
      - ES_JAVA_OPTS=-Xms512m -Xmx512m
      - discovery.type=single-node
      - xpack.security.enabled=false
    ports:
      - 9200:9200
      - 9300:9300
    networks:
      - elastic
  kibana:
    image: docker.elastic.co/kibana/kibana:8.9.1
    container_name: kibana
    ports:
      - 5601:5601
    networks:
      - elastic
    depends_on:
      - elasticsearch

networks:
  elastic:

本文采用署名-非商业性使用-相同方式共享 4.0 国际许可协议，转载请注明出处。