jiayanguo / kubeless

Prerequisites:

1. install serverless curl -o- -L https://slss.io/install | bash

   2. install serverless plugin npm install -g serverless-kubeless

Steps

1. create a project

   serverless create --template kubeless-python

2. change runtime to go in serverless.yml

3. change serverless-kubeless version. Old version will not work with go.

   "serverless-kubeless": "^0.7.0"

4. create a handler.go

   package kubeless
   
   import (
       "github.com/kubeless/kubeless/pkg/functions"
   )
   
   // Foo sample function
   func Handler(event functions.Event, context functions.Context) (string, error) {
       return "Hello world!", nil
   }
   

5. call the function

   serverless invoke -f go-echo -l --data 'hello!'