package actions

import (
	"gopkg.in/yaml.v3"
	"io/ioutil"
)

type ActionInput struct {
	Description string `yaml:"description"`
	Default     string `yaml:"default"`
}

type ActionDefinition struct {
	Name        string                 `yaml:"name"`
	Description string                 `yaml:"description"`
	Inputs      map[string]ActionInput `yaml:"inputs"`
	Runs        struct {
		Using string `yaml:"using"`
		Main  string `yaml:"main"`
	} `yaml:"runs"`
}

func GetDefinitionFromFile(defPath string) (*ActionDefinition, error) {
	defRaw, err := ioutil.ReadFile(defPath)

	if err != nil {
		return nil, err
	}

	var def ActionDefinition

	if yamlError := yaml.Unmarshal(defRaw, &def); yamlError != nil {
		return nil, yamlError
	}

	return &def, nil
}