// Copyright (c) 2026 Probo Inc <hello@probo.com>.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.

package main

import (
	"fmt"
	"os"

	"go.probo.inc/probo/pkg/cli/config"
	"go.probo.inc/probo/pkg/cmd/cmdutil"
	"go.probo.inc/probo/pkg/cmd/iostreams"
	"go.probo.inc/probo/pkg/cmd/root"
)

var (
	version string = "unknown"
)

func main() {
	ios := iostreams.System()
	if isNonInteractiveEnv() {
		ios.ForceNonInteractive = true
	}

	if isNoColorEnv() {
		ios.ForceNoColor = true
	}

	ios.ApplyColorProfile()

	f := &cmdutil.Factory{
		IOStreams: ios,
		Version:   version,
		Config: func() (*config.Config, error) {
			return config.Load()
		},
	}

	cmd := root.NewCmdRoot(f)

	if err := cmd.Execute(); err != nil {
		fmt.Fprintf(os.Stderr, "Error: %s\n", err)
		os.Exit(1)
	}
}

func isNonInteractiveEnv() bool {
	if v := os.Getenv("PROBO_NO_INTERACTIVE"); v == "1" || v == "true" {
		return true
	}

	if v := os.Getenv("CI"); v == "true" || v == "1" {
		return true
	}

	if os.Getenv("DEBIAN_FRONTEND") == "noninteractive" {
		return true
	}

	if os.Getenv("TERM") == "dumb" {
		return true
	}

	return false
}

func isNoColorEnv() bool {
	if _, ok := os.LookupEnv("NO_COLOR"); ok {
		return true
	}

	if os.Getenv("TERM") == "dumb" {
		return true
	}

	return false
}