K8S Jobs Watchdog

In this project I implemented a monitoring system called watchdog. This operator purpose is monitoring kubernetes jobs in intervals. Moreover, it sends their status and results over Kafka message broker as JSON format. This operator keeps track of kubernetes jobs and send push notification over Kafka cluster.

Image

Operator's docker image is amirhossein21/job-watchdog. Make sure to pull the tags with stable prefix in their versions.

docker run -d -it \
  -v type=bind,source=~/.kube/config,dest=/app/config \
  amirhossein21/job-watchdog

env variables

Image environment variables have jm_ prefix. The list bellow displays all the operator available env variables.

• jm_interval : jobs pulling interval in seconds (default 5)
• jm_kafka__host : kafka cluster host (default localhost:9292)
• jm_kafka__topic : the topic which operator publishes on (default jm-jobs)
• jm_kafka__partition : kafka partition (default 0)
• jm_cluster__kubeconfig : path to kubeconfig file (default config)
• jm_cluster__namespace : kubernetes namespace (default default)