screen-monitor

What's screen-monitor?

screen-monitor is a tool written in Golang that allows you to serve your server OS and screen stats' through an API.

Installation

• You need Golang Version 1.9.7.

$ git clone https://github.com/arsmine/screen-monitor
$ cd screen-monitor
$ make

Usage

./screen-monitor --config example.json

config.json

• interval: Time interval(10s, 1m etc.) that how frequently you want to collect OS and screen stats.
• listen: IP address and port that you want to serve API.
• activeScreen: screen names that you want to check.
• allowedIPs: IP-addresses that can access your API.

{
	"interval": "10s",
	"listen": "0.0.0.0:8080",
	"activeScreen": ["screen-name"],
	"allowedIPs": ["1.12.14.16"]
}

Run as a Linux service

• add screen-monitor.service to /etc/systemd/system/screen-monitor.service (don't forget the fill the <...>)
• to send logs to /var/log/screen-monitor.log:
  • add screen-monitor-log.conf to /etc/rsyslog.d/screen-monitor-log.conf (don't forget the fill the <...>)
• $ systemctl start screen-monitor.service
• to start service on start-up:
  • $ systemctl enable screen-monitor.service

Command-Line Arguments

required

• --config <config.json>

Dependencies

Package
go-osstat/memory
go-osstat/cpu
go-osstat/uptime
go-osstat/disk
go-osstat/network
go-osstat/loadavg
gorilla/mux