package main

import (
	"fmt"
	"os"

	"git.asio.asia/nixevol/NixMsg/test/report"
)

func main() {
	if len(os.Args) < 2 {
		fmt.Fprintln(os.Stderr, "usage: genreport <results.json> [out.md]")
		os.Exit(2)
	}
	r, err := report.LoadResults(os.Args[1])
	if err != nil {
		fmt.Fprintln(os.Stderr, err)
		os.Exit(1)
	}
	items, err := report.Normalize(r)
	if err != nil {
		fmt.Fprintln(os.Stderr, err)
		os.Exit(1)
	}
	out := os.Stdout
	if len(os.Args) >= 3 {
		f, err := os.Create(os.Args[2])
		if err != nil {
			fmt.Fprintln(os.Stderr, err)
			os.Exit(1)
		}
		defer func() { _ = f.Close() }()
		out = f
	}
	if err := report.WriteMarkdown(out, items); err != nil {
		fmt.Fprintln(os.Stderr, err)
		os.Exit(1)
	}
}