// SPDX-FileCopyrightText: 2025 Romain Maneschi <romain@gitroot.dev>
//
// SPDX-License-Identifier: EUPL-1.2

package main

import (
	"encoding/json"
	"fmt"
	"os"

	"gitroot.dev/executor/lib"
	pluginLib "gitroot.dev/libs/golang/plugin/model"
)

func main() {
	if len(os.Args) < 2 {
		fmt.Fprintf(os.Stderr, "Usage: executor <json_input>\n")
		os.Exit(1)
	}

	jsonInput := os.Args[1]

	var input pluginLib.Exec
	if err := json.Unmarshal([]byte(jsonInput), &input); err != nil {
		fmt.Fprintf(os.Stderr, "FATAL: Invalid JSON input: %v\n", err)
		os.Exit(1)
	}

	pwd, err := os.Getwd()
	if err != nil {
		fmt.Fprintf(os.Stderr, "Error getting pwd: %v\n", err)
		os.Exit(1)
	}

	status, err := lib.Start(pwd, input, true)
	if err != nil {
		fmt.Fprintf(os.Stderr, "Error starting: %v\n", err)
		os.Exit(1)
	}

	statusJson, err := json.Marshal(status)
	if err != nil {
		fmt.Fprintf(os.Stderr, "Error marshaling output: %v\n", err)
		os.Exit(1)
	}
	fmt.Println(string(statusJson))
}