MONitoring EXEcutables
It’s tool for controlling processes like a supervisord but with some important features:
- Easy to use - no dependencies. Just a single binary file pre-compilled for most major platforms
- Easy to hack - monexec can be used as a Golang library with clean and simple architecture
- Integrated with Consul - optionally, monexec can register all running processes as services and deregister on fail
- Optional notification to Telegram
- Supports gracefull and fast shutdown by signals
- Developed for used inside Docker containers
- Different strategies for processes
- Support template-based email notification
Precompilled binaries: release page
From source (required Go toolchain):
go get -v -u github.com/reddec/monexec/...
Usage: https://reddec.github.io/monexec/
API: Godoc
See documentation for details https://reddec.github.io/monexec/
monexec run -l srv1 --consul -- nc -l 9000monexec start ./myservice.yamlAdd notification to Telegram
telegram:
# BOT token
token: "123456789:AAAAAAAAAAAAAAAAAAAAAA_BBBBBBBBBBBB"
services:
# services that will be monitored
- "listener2"
recipients:
# List of telegrams chat id
- 123456789
template: |
*{{.label}}*
Service {{.label}} {{.action}}
{{if .error}}⚠️ *Error:* {{.error}}{{end}}
_time: {{.time}}_
_host: {{.hostname}}_Add email notification
email:
services:
- myservice
smtp: "smtp.gmail.com:587"
from: "example-monitor@gmail.com"
password: "xyzzzyyyzyyzyz"
to:
- "admin1@example.com"
template: |
Subject: {{.label}}
Service {{.label}} {{.action}}