jsenon / k8sslackevent

Watch k8s event and publish to slack

K8S Event Watcher

An event watcher for Kubernetes Environment, and publish on slack

Func

• Pod Event Watcher on default and kube-system namespace
• Node Event Watcher
• Event Watcher
• Publisher on slack
• Watch OOMKilled Event and retrieve pod name
• External or Internal k8s api

Build

Usage

Right now pod watcher is available on default and kube-system namespaces

Create Webhook slack application and export URL

export SLACK_URL=https://hooks.slack.com/xxx

For internal k8s:

k8sslackevent serve --api internal

For External k8s, its based on current context in your .kube/config file:

k8sslackevent serve --api external

Env

• SLACK_URL = Slack URL Hook

TIPS

If you receive cannot execute binary file: Exec format error

Compile with CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build main.go

And build docker build -t jsenon/k8sslackevent:vx.x .

TODO

• Specify Pod watcher namespace as flag
• Add Event bus integration