package main

import (
	"flag"
	"os"
	"strconv"

	"github.com/peterbourgon/ff/v3"
	"github.com/rs/zerolog/log"
	env "go.jolheiser.com/woodpecker-env"
)

func main() {
	fs := flag.NewFlagSet("woodpecker-netlify", flag.ExitOnError)
	netlifySiteID := fs.String("netlify-site-id", "", "Netlify Site ID")
	netlifyAuthToken := fs.String("netlify-auth-token", "", "Netlify Auth Token")
	giteaToken := fs.String("gitea-token", "", "Gitea Token")
	giteaURL := fs.String("gitea-url", "", "Gitea Base URL")
	buildDir := fs.String("build-dir", "dist", "Build Directory")
	comment := fs.String("comment", defaultComment, "Issue Comment")
	if err := ff.Parse(fs, os.Args[1:], ff.WithEnvVarNoPrefix()); err != nil {
		log.Fatal().Err(err).Msg("")
	}

	prIndex, err := strconv.Atoi(env.CI_PULL_REQUEST)
	if err != nil {
		log.Fatal().Err(err).Msg("")
	}

	// Netlify deploy
	deploy, err := netlifyDeploy(*netlifyAuthToken, *netlifySiteID, *buildDir, prIndex)
	if err != nil {
		log.Fatal().Err(err).Msg("")
	}
	if err := os.Setenv("FULL_PREVIEW_URL", deploy.DeployURL); err != nil {
		log.Fatal().Err(err).Msg("")
	}

	// Gitea comment
	c, err := giteaComment(*giteaURL, *giteaToken, *comment, prIndex)
	if err != nil {
		log.Fatal().Err(err).Msg("")
	}
	log.Info().Msgf("Issue Comment created at %s", c.HTMLURL)
}

var defaultComment = `
Hi ${CI_COMMIT_AUTHOR}!

Thank you for creating a PR!

[I've deployed a preview of the changes here.](${FULL_PREVIEW_URL})

> Beep boop, I'm a bot. :robot:
`