85 lines
1.8 KiB
Go
85 lines
1.8 KiB
Go
package main
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import (
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// External
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"git.gibonuddevalla.se/go/vlog"
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// Standard
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"flag"
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"log/slog"
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"os"
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"path"
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)
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const VERSION = "v1"
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var (
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flagVersion bool
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flagDev bool
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flagDebug bool
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flagConfig string
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config Config
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initLogger *slog.Logger
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logger *slog.Logger
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device RouterosDevice
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)
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func init() { // {{{
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initLogger = slog.New(slog.NewJSONHandler(os.Stdout, &slog.HandlerOptions{}))
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confDir, err := os.UserConfigDir()
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if err != nil {
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initLogger.Error("application", "error", err)
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os.Exit(1)
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}
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defConfFilename := path.Join(confDir, "routeros_dns.json")
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flag.BoolVar(&flagVersion, "version", false, "Print version and exit")
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flag.BoolVar(&flagDev, "dev", false, "Load each static file from disk")
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flag.BoolVar(&flagDebug, "debug", false, "Debugging log level")
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flag.StringVar(&flagConfig, "config", defConfFilename, "Path to filename for configuration")
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flag.Parse()
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config, err = readConfig()
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if err != nil {
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initLogger.Error("application", "error", err)
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os.Exit(1)
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}
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logger = initLogging(config)
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} // }}}
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func initLogging(config Config) *slog.Logger { // {{{
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opts := slog.HandlerOptions{}
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if flagDebug {
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opts.Level = slog.LevelDebug
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handler := slog.NewJSONHandler(os.Stdout, &opts)
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return slog.New(handler)
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} else {
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handler := vlog.New(
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os.Stdout,
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opts,
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config.Logging.LogDir,
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config.Logging.URL,
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"routeros-dns",
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config.Logging.System,
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config.Logging.Instance,
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)
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return slog.New(handler)
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}
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} // }}}
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func main() {
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initLogger.Info("application", "version", VERSION)
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device.Host = config.Device.Address
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device.Port = config.Device.Port
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device.Username = config.Device.Username
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device.Password = config.Device.Password
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device.Timeout = config.Device.Timeout
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device.Init()
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registerWebserverHandlers()
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startWebserver()
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}
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