Knative is a Kubernetes-based platform that simplifies the deployment of serverless workloads. It provides powerful building blocks such as event-driven computing and autoscaling capabilities, making it ideal for building scalable cloud-native applications.

Key features of Knative include:

• Knative Serving: Run serverless containers with advanced routing, autoscaling, and rollout capabilities.
• Knative Eventing: Build event-driven architectures using cloud events.

This repository provides a template to quickly bootstrap Knative-based services.

1. Install the Knative client:

   brew install knative/client/kn

2. Install the Knative kn-plugins:

   brew tap knative-extensions/kn-plugins

3. Install the func:

   brew install func 

1. Download the func binary for Ubuntu:

   wget https://github.com/knative/func/releases/download/knative-v1.16.1/func_linux_amd64

2. Make the binary executable:

   chmod +x func_linux_amd64

3. Move the binary to a directory in your PATH:

   sudo mv func_linux_amd64 /usr/local/bin/func

To create a new function, use the provided template:

 make gen-function

Redis can be used to manage state or as a message broker. Redis client can be enabled with following environment variables.

REDIS_HOST='' REDIS_PORT=6379 REDIS_USER=redis_user # if exists REDIS_PASS=redis_pass # if password is enabled REDIS_ENABLED=true

Logging is crucial for monitoring and debugging. To see the logs of your application go to the following link. And choose your function.

grafana credentials: login: ucode-dev password: sie0eeBuZ3Neigageejo 

Make sure that func is installed on your laptop by running the command, func version.

Build image:

make build-function

Run container: You have to give external container port for PORT parametr

make run PORT=8888

Stop image:

make stop

You can send request to the faas in local with the url: http://localhost:PORT/.

Inside the ./faas/main.go you can build another paths too. But it is only recommended for specific cases.

For more details or support, feel free to raise issues in this repository.