main.go

// Copyright (C) 2022 Parseable, Inc.
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero 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 Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package main

import (
	"collector/cmd"
	"flag"

	log "github.com/sirupsen/logrus"

	"os"
	"sync"
)

var configPath string

func init() {
	flag.StringVar(&configPath, "config", "", "config file for collector")
	flag.Parse()
	if configPath == "" {
		flag.PrintDefaults()
		os.Exit(1)
	}
}

func main() {
	config, err := cmd.ReadConfig(&configPath)
	if err != nil {
		log.Error(err)
		os.Exit(1)
	}

	var wg sync.WaitGroup

	for _, stream := range config.LogStreams {
		wg.Add(1)
		go func(stream cmd.LogStream) {
			defer wg.Done()
			if err := cmd.RunKubeCollector(config.Server, config.Username, config.Password, &stream); err != nil {
				log.Error(err)
				os.Exit(1)
			}
		}(stream)
		// for k, v := range stream.CollectFrom.PodSelector {
		// 	go func(namespace, selector string) {
		// 		defer wg.Done()
		// 		cmd.ExecCleanStore(namespace, selector)
		// 	}(stream.CollectFrom.Namespace, k+"="+v)
		// }

	}
	wg.Wait()
}