61 lines
1.4 KiB
Go
61 lines
1.4 KiB
Go
package main
|
|
|
|
import (
|
|
"flag"
|
|
"fmt"
|
|
"git.darkcloud.ca/kmacmart/name-dyndns/api"
|
|
"git.darkcloud.ca/kmacmart/name-dyndns/dyndns"
|
|
"git.darkcloud.ca/kmacmart/name-dyndns/log"
|
|
"os"
|
|
)
|
|
|
|
func filterConfigs(configs []api.Config, dev bool) []api.Config {
|
|
for i := 0; i < len(configs); i++ {
|
|
if configs[i].Dev != dev {
|
|
configs = append(configs[:i], configs[i+1:]...)
|
|
}
|
|
}
|
|
|
|
return configs
|
|
}
|
|
|
|
func main() {
|
|
configPath := flag.String("config", "./config.json", "Specify the configuration file")
|
|
daemon := flag.Bool("daemon", false, "Operate in daemon mode.")
|
|
dev := flag.Bool("dev", false, "Use development configurations instead.")
|
|
logFile := flag.String("log", "", "Specify a logfile. If no file is provided, uses stdout.")
|
|
flag.Parse()
|
|
|
|
var file *os.File
|
|
defer file.Close()
|
|
|
|
if *logFile == "" {
|
|
file = os.Stdout
|
|
} else {
|
|
var err error
|
|
file, err = os.OpenFile(*logFile, os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0666)
|
|
if err != nil {
|
|
fmt.Println("Could not open log for reading")
|
|
os.Exit(1)
|
|
}
|
|
}
|
|
|
|
log.Init(file)
|
|
|
|
configs, err := api.LoadConfigs(*configPath)
|
|
if err != nil {
|
|
log.Logger.Fatalln("Error loading config:", err)
|
|
}
|
|
|
|
for _, config := range configs {
|
|
if config.Domain == "" || len(config.Hostnames) == 0 {
|
|
log.Logger.Fatalf("Empty configuration detected. Exiting.")
|
|
}
|
|
}
|
|
|
|
configs = filterConfigs(configs, *dev)
|
|
|
|
log.Logger.Printf("Successfully loaded %d configs\n", len(configs))
|
|
dyndns.Run(configs, *daemon)
|
|
}
|