lure/fix.go

/*
 * LURE - Linux User REpository
 * Copyright (C) 2023 Elara Musayelyan
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package main

import (
	"os"

	"github.com/urfave/cli/v2"
	"lure.sh/lure/internal/config"
	"lure.sh/lure/internal/db"
	"lure.sh/lure/pkg/loggerctx"
	"lure.sh/lure/pkg/repos"
)

var fixCmd = &cli.Command{
	Name:  "fix",
	Usage: "Attempt to fix problems with LURE",
	Action: func(c *cli.Context) error {
		ctx := c.Context
		log := loggerctx.From(ctx)

		db.Close()
		paths := config.GetPaths(ctx)

		log.Info("Removing cache directory").Send()

		err := os.RemoveAll(paths.CacheDir)
		if err != nil {
			log.Fatal("Unable to remove cache directory").Err(err).Send()
		}

		log.Info("Rebuilding cache").Send()

		err = os.MkdirAll(paths.CacheDir, 0o755)
		if err != nil {
			log.Fatal("Unable to create new cache directory").Err(err).Send()
		}

		err = repos.Pull(ctx, config.Config(ctx).Repos)
		if err != nil {
			log.Fatal("Error pulling repos").Err(err).Send()
		}

		log.Info("Done").Send()

		return nil
	},
}