前言

httpMonitor适用于监控应用服务可用性的项目，可以自定义报警方式。自定义url监控返回值。

项目介绍

目录结构说明

项目地址

httpMonitor

项目部署

go环境

# 安装命令 
docker search go 
docker pull docker.io/golang 

# 查看镜像
docker images

# 使用镜像,查看go 版本
docker run -it --rm golang bash 

创建数据库

CREATE DATABASE `httpmonitor`  DEFAULT CHARACTER SET utf8 COLLATE utf8_bin; 
create user 'hmuser'@'172.18.0.%' IDENTIFIED BY '*********'; 
grant all privileges on httpmonitor.* to 'hmuser'@'172.18.0.%'; 
flush privileges; 

修改配置

vim httpmonitor/conf/app.conf 

iptables

# 更新规则
vim /etc/sysconfig/iptables 
-A INPUT -p tcp -s 172.18.0.2  --dport 3306 -j ACCEPT 

# 重启生效
systemctl restart iptables 

启动

编译

# 进入容器
docker run -it --rm -v /opt/project/httpMonitor/support/src:/go/src  -v /opt/project/httpMonitor/httpmonitor:/go/src/github.com/cnlh/httpMonitor  --privileged docker.io/golang   /bin/bash 

# 容器内执行命令
cd src/github.com/cnlh/httpMonitor/ 
go env -w GO111MODULE=auto 
go build 

调试

# 进入容器
docker run -it --rm  -p 802:8080  -v /opt/project/httpMonitor/support/src:/go/src  -v /opt/project/httpMonitor/httpmonitor:/go/src/github.com/cnlh/httpMonitor -v /etc/localtime:/etc/localtime --privileged=true  docker.io/golang   /bin/bash

# 服务启动
go run main.go 

运行

#!/bin/bash 
cd /go/src/github.com/cnlh/httpMonitor/ && ./httpMonitor >> logs/access.log 

# 启动容器
docker run -it -d  -p 802:8080  --name httpMonitor -v /opt/project/httpMonitor/support/src:/go/src  -v /opt/project/httpMonitor/httpmonitor:/go/src/github.com/cnlh/httpMonitor -v /etc/localtime:/etc/localtime --privileged=true  docker.io/golang    /go/src/github.com/cnlh/httpMonitor/start.sh