mirror of
https://github.com/elyby/chrly.git
synced 2024-08-25 14:20:00 +05:30
61 lines
1.5 KiB
Go
61 lines
1.5 KiB
Go
package cmd
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import (
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"fmt"
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"log"
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"github.com/mono83/slf/wd"
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"github.com/spf13/cobra"
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"github.com/spf13/viper"
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"github.com/elyby/chrly/bootstrap"
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"github.com/elyby/chrly/http"
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)
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var workerCmd = &cobra.Command{
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Use: "worker",
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Short: "Starts HTTP handler for the Mojang usernames to UUIDs worker",
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Run: func(cmd *cobra.Command, args []string) {
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logger, err := bootstrap.CreateLogger(viper.GetString("statsd.addr"), viper.GetString("sentry.dsn"))
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if err != nil {
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log.Fatal(fmt.Printf("Cannot initialize logger: %v", err))
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}
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logger.Info("Logger successfully initialized")
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dispatcher := bootstrap.CreateEventDispatcher()
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uuidsProvider, err := bootstrap.CreateMojangUUIDsProvider(dispatcher)
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if err != nil {
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logger.Emergency("Unable to parse remote url :err", wd.ErrParam(err))
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return
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}
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address := fmt.Sprintf("%s:%d", viper.GetString("server.host"), viper.GetInt("server.port"))
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handler := (&http.UUIDsWorker{
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Emitter: dispatcher,
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UUIDsProvider: uuidsProvider,
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}).CreateHandler()
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finishChan := make(chan bool)
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go func() {
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logger.Info(fmt.Sprintf("Starting the worker, HTTP on: %s", address))
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if err := http.Serve(address, handler); err != nil {
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logger.Error(fmt.Sprintf("Error in main(): %v", err))
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finishChan <- true
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}
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}()
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go func() {
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s := waitForExitSignal()
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logger.Info(fmt.Sprintf("Got signal: %v, exiting.", s))
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finishChan <- true
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}()
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<-finishChan
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},
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}
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func init() {
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RootCmd.AddCommand(workerCmd)
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}
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