这是连米信息科技后端微服务整体框架项目，囊括了项目的结构、分层思想、依赖注入、错误处理、单元测试、服务治理、框架选择等方面.
项目分为dispatcher、orderservice、chatservice等微服务。 另外内部联盟链是单节点的以太坊。 ipfs星际文件系统
参考：Golang微服务实践 https://github.com/sdgmf/go-project-sample 安装docker,go,jsonnet
$ docker pull jaegertracing/all-in-one:latest
$ docker run -d --name jaeger -e COLLECTOR_ZIPKIN_HTTP_PORT=9411 -p 5775:5775/udp -p 6831:6831/udp -p 6832:6832/udp -p 5778:5778 -p 16686:16686 -p 14268:14268 -p 9411:9411 jaegertracing/all-in-one:latest
在一个新的终端窗口
$ consul agen -dev
docker方式的mysql 5.7
$ cd ../database
$ sh runmysql.sh
git clone https://github.com/lianmi/servers.git
cd servers
git submodule init
git submodule update
make build如果出现： cannot load github.com/hashicorp/consul/api: ambiguous import 修改go.mod
replace github.com/hashicorp/consul => github.com/hashicorp/consul v1.5.1
- 访问接口：post http://localhost:28080/register
- consul: http://localhost:8500/
- grafana: http://localhost:3000/
- jaeger: http://localhost:16686/search
- Prometheus: http://localhost:9090/graph
- AlertManager: http://localhost:9093
go mod edit -replace=github.com/eclipse/paho.golang@v0.9.0=github.com/eclipse/paho.golang@master
$ flutter pub global decativate protoc_plugin
$ flutter pub global activate protoc_plugin
$ make proto
$ make dart
https://github.com/robfig/cron/v3 例子在： /Users/mac/developments/goprojects/src/cron-manager 使用说明： https://www.jianshu.com/p/fd3dda663953
internal/pkg/database/database.go :
db.AutoMigrate(&models.User{}) //用户表
GORM v3 中文文档
https://gorm.io/zh_CN/docs/index.html
https://github.com/appleboy/gin-jwt
例子
https://github.com/Bingjian-Zhu/gin-vue
https://blog.csdn.net/mirage003/article/details/87865582
USE mysql;
set global validate_password.policy=0;
set global validate_password.length=1;
CREATE USER lianmidba IDENTIFIED BY '12345678';
//CREATE USER lianmidba IDENTIFIED BY 'lianmicloud!@#$1234';
//set password for 'lianmidba'@'localhost'=password('lianmicloud!@#$1234');
//让lianmidba拥有lianmicloud数据库的所有权限
CREATE DATABASE IF NOT EXISTS lianmidashboard DEFAULT CHARACTER SET utf8mb4 DEFAULT COLLATE utf8mb4_general_ci;
GRANT ALL PRIVILEGES ON lianmicloud.* TO 'lianmidba'@'%';
GRANT ALL PRIVILEGES ON lianmiadmin.* TO 'lianmidba'@'%';
FLUSH PRIVILEGES;
use lianmicloud;
SELECT * FROM USER WHERE USER='lianmidba' ;
SHOW GRANTS FOR lianmidba;
$ make linux
$ make stop
$ make docker-compose
$ docker ps
$ netstat -tunlp|grep 28080
$ ps -el|grep dispatcher
$ ps -el|grep authervice
如果运行成功，都会出现正常结果
Download and install httpie CLI HTTP client.
http -v --json POST localhost:28080/login username=lsj001 password=C33367701511B4F6020EC61DED352059 输出：
POST /login HTTP/1.1
Accept: application/json, */*;q=0.5
Accept-Encoding: gzip, deflate
Connection: keep-alive
Content-Length: 70
Content-Type: application/json
Host: localhost:28080
User-Agent: HTTPie/2.2.0
{
"password": "C33367701511B4F6020EC61DED352059",
"username": "lsj001"
}
HTTP/1.1 200 OK
Content-Length: 302
Content-Type: application/json; charset=utf-8
Date: Fri, 14 Aug 2020 02:39:20 GMT
Location: https://:28080/login
{
"code": 200,
"data": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJleHAiOjE1OTczNzYzNjAsIm9yaWdfaWF0IjoxNTk3MzcyNzYwLCJ1c2VyTmFtZSI6ImxzajAwMSIsInVzZXJSb2xlcyI6Ilt7XCJpZFwiOjIsXCJ1c2VyX2lkXCI6MixcInVzZXJfbmFtZVwiOlwibHNqMDAxXCIsXCJ2YWx1ZVwiOlwiXCJ9XSJ9.Kz8JNpAggbfGeCG1Ky2H6r4Qxe8shdqxXj46GC94JNU",
"msg": "ok"
}
http -v --json GET localhost:28080/v1/user/2 "Authorization:Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJleHAiOjE1OTczNzYzNjAsIm9yaWdfaWF0IjoxNTk3MzcyNzYwLCJ1c2VyTmFtZSI6ImxzajAwMSIsInVzZXJSb2xlcyI6Ilt7XCJpZFwiOjIsXCJ1c2VyX2lkXCI6MixcInVzZXJfbmFtZVwiOlwibHNqMDAxXCIsXCJ2YWx1ZVwiOlwiXCJ9XSJ9.Kz8JNpAggbfGeCG1Ky2H6r4Qxe8shdqxXj46GC94JNU" "Content-Type: application/json"
mosquitto-1.6.10/test/random/auth_plugin.c
mosquitto版本
docker exec -it 4ff458797d74 /usr/sbin/mosquitto -h
部署在腾讯云服务器后，日志输出需要在 /root/developments/lianmi/lm-cloud/servers/deployments 建立.env文件 内容是：
LOG_DIR=/root/developments/lianmi/work/logs
export env_file=./aa/deployments/.env mkdir -p "${env_file%/*}" && echo "LOG_DIR=/root/developments/lianmi/work/logs" > $env_file
export env_file=/root/developments/lianmi/lm-cloud/servers/deployments/.env mkdir -p "${env_file%/*}" && echo "LOG_DIR=/root/developments/lianmi/work/logs" > $env_file
~/.zshrc
#mysql
alias mysql="docker-compose exec db mysql -ulianmidba -p12345678 lianmicloud"
因此可以这样：
$ cd /root/developments/lianmi/work/basic
$ mysql
~/.zshrc
#redis
alias redis-cli="docker exec -it redis redis-cli"
因此可以这样：
$ cd /root/developments/lianmi/work/basic
$ redis-cli
就能进入redis-cli
https://github.com/lianmi/docs
gitbook插件 https://www.jianshu.com/p/427b8bb066e6
https://github.com/do-know/Crypt-LE
https://hub.docker.com/r/zerossl/client/
docker
docker pull zerossl/client
alias le.pl='docker run -it -v /root/developments/lianmi/work/keys_and_certs:/data -v /home/my_user/public_html/.well-known/acme-challenge:/webroot -u $(id -u) --rm zerossl/client'
证书存放目录:
/root/developments/lianmi/work/keys_and_certs
生成key及签名:
le.pl --key account.key --csr domain.csr --csr-key domain.key --crt domain.crt --domains "mqtt.lianmi.cloud,api.lianmi.cloud" --generate-missing --path /webroot --unlink
生成证书:
cd /root/developments/lianmi/work/keys_and_certs
openssl req -new -x509 -sha256 -key domain.key -out domain.crt -days 3650
开发目录：
/Users/mac/developments/lianmi/blockchain/ethereum-simplenode-erc20/erc20_demo
/Users/mac/developments/lianmi/blockchain/ethereum-simplenode-erc20/erc20_multisig
/Users/mac/developments/lianmi/blockchain/ethereum-poa
用vscode 打开linux的安装步骤说明
$ code /Users/mac/developments/lianmi/blockchain/ethereum-poa
其中linux就是如何部署在腾讯云的步骤说明
工作目录 : /root/developments/lianmi/work
- docker-host服务
cd /root/developments/lianmi/work/docker-host
docker-compose down
docker-compose up -d
- jaeger服务
cd /root/developments/lianmi/work/jaeger
docker-compose down
docker-compose up -d
- nsq服务
cd /root/developments/lianmi/work/nsq
docker-compose down
docker-compose up -d
cd /root/developments/lianmi/work/basic
docker-compose down
docker-compose up -d
cd /store/blockchain/lianmichain
./bootnode.sh
./runnode1.sh
./runnode2.sh
cd /root/developments/lianmi/lm-cloud/servers
git pull
make linux
make stop
make docker-compose
cd /root/developments/lianmi/work/logs
tail -f dispatcher.log
tail -f orderservice.log
tail -f chatservice.log
@Summary 是对该接口的一个描述
@Id 是一个全局标识符，所有的接口文档中 Id 不能标注
@Tags 是对接口的标注，同一个 tag 为一组，这样方便我们整理接口
@Version 表明该接口的版本
@Accept 表示该该请求的请求类型
@Param 表示参数 分别有以下参数 参数名词 参数类型 数据类型 是否必须 注释 属性(可选参数),参数之间用空格隔开。
@Success 表示请求成功后返回，它有以下参数 请求返回状态码，参数类型，数据类型，注释
@Failure 请求失败后返回，参数同上
@Router 该函数定义了请求路由并且包含路由的请求方式。
/Users/mac/developments/goprojects/src/pushapi
仓库 https://github.com/modood/pushapi