mirror of
https://github.com/c9s/bbgo.git
synced 2024-11-10 09:11:55 +00:00
118 lines
3.2 KiB
Go
118 lines
3.2 KiB
Go
package cmd
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import (
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"os"
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"path"
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"strings"
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"time"
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"github.com/lestrrat-go/file-rotatelogs"
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"github.com/rifflock/lfshook"
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log "github.com/sirupsen/logrus"
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"github.com/spf13/cobra"
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"github.com/spf13/viper"
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"github.com/x-cray/logrus-prefixed-formatter"
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_ "github.com/go-sql-driver/mysql"
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)
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var RootCmd = &cobra.Command{
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Use: "bbgo",
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Short: "bbgo trade bot",
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Long: "bitcoin trader",
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// SilenceUsage is an option to silence usage when an error occurs.
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SilenceUsage: true,
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RunE: func(cmd *cobra.Command, args []string) error {
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return nil
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},
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}
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func init() {
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RootCmd.PersistentFlags().Bool("debug", false, "debug flag")
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// A flag can be 'persistent' meaning that this flag will be available to
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// the command it's assigned to as well as every command under that command.
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// For global flags, assign a flag as a persistent flag on the root.
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RootCmd.PersistentFlags().String("slack-token", "", "slack token")
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RootCmd.PersistentFlags().String("slack-channel", "dev-bbgo", "slack trading channel")
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RootCmd.PersistentFlags().String("slack-error-channel", "bbgo-error", "slack error channel")
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RootCmd.PersistentFlags().String("binance-api-key", "", "binance api key")
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RootCmd.PersistentFlags().String("binance-api-secret", "", "binance api secret")
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RootCmd.PersistentFlags().String("max-api-key", "", "max api key")
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RootCmd.PersistentFlags().String("max-api-secret", "", "max api secret")
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}
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func Execute() {
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viper.SetEnvKeyReplacer(strings.NewReplacer("-", "_"))
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// Enable environment variable binding, the env vars are not overloaded yet.
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viper.AutomaticEnv()
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// setup the config paths for looking up the config file
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/*
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viper.AddConfigPath("config")
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viper.AddConfigPath("$HOME/.bbgo")
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viper.AddConfigPath("/etc/bbgo")
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// set the config file name and format for loading the config file.
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viper.SetConfigName("bbgo")
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viper.SetConfigType("yaml")
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err := viper.ReadInConfig()
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if err != nil {
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log.WithError(err).Fatal("failed to load config file")
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}
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*/
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// Once the flags are defined, we can bind config keys with flags.
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if err := viper.BindPFlags(RootCmd.PersistentFlags()); err != nil {
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log.WithError(err).Errorf("failed to bind persistent flags. please check the flag settings.")
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}
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if err := viper.BindPFlags(RootCmd.Flags()); err != nil {
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log.WithError(err).Errorf("failed to bind local flags. please check the flag settings.")
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}
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log.SetFormatter(&prefixed.TextFormatter{})
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logger := log.StandardLogger()
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if viper.GetBool("debug") {
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logger.SetLevel(log.DebugLevel)
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}
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environment := os.Getenv("BBGO_ENV")
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switch environment {
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case "production", "prod":
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writer, err := rotatelogs.New(
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path.Join("log", "access_log.%Y%m%d"),
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rotatelogs.WithLinkName("access_log"),
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// rotatelogs.WithMaxAge(24 * time.Hour),
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rotatelogs.WithRotationTime(time.Duration(24)*time.Hour),
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)
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if err != nil {
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log.Panic(err)
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}
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logger.AddHook(
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lfshook.NewHook(
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lfshook.WriterMap{
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log.DebugLevel: writer,
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log.InfoLevel: writer,
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log.WarnLevel: writer,
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log.ErrorLevel: writer,
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log.FatalLevel: writer,
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},
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&log.JSONFormatter{},
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),
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)
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}
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if err := RootCmd.Execute(); err != nil {
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log.WithError(err).Fatalf("cannot execute command")
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}
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}
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