OpenFaas Cron Connector

This is a cron engine for OpenFaas. OpenFaas doesn't come with a timer tigger, hence this was built to provide timer interface with OpenFaas.

How to Use

1. Clone this repository: git clone https://github.com/zeerorg/cron-connector && cd cron-connector
2. For OpenFaas deployed on Docker Swarm do: docker stack deploy func -c ./docker-compose.yml
3. For OpenFaas on RaspberryPi with Docker Swarm do: docker stack deploy func -c ./docker-compose.armhf.yml
4. For OpenFaas deployed on kubernetes do: kubectl create -f ./kubernetes --namespace openfaas
5. For OpenFaas on RaspberryPi kubernetes do: kubectl create -f ./kubernetes-armhf --namespace openfaas

Adding function

The function should have 2 annotations:

1. topic annotation should be cron-function.
2. schedule annotation should be the cron schedule on which to invoke function.

Checkout a sample function yaml file at sample-func/stack.yml