62 lines
1.1 KiB
Go
62 lines
1.1 KiB
Go
package main
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import (
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"fmt"
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"os"
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"git.mills.io/prologic/tube/app"
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log "github.com/sirupsen/logrus"
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flag "github.com/spf13/pflag"
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)
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var (
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debug bool
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version bool
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config string
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)
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func init() {
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flag.Usage = func() {
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fmt.Fprintf(os.Stderr, "Usage: %s [options] [file]\n", os.Args[0])
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flag.PrintDefaults()
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}
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flag.BoolVarP(&version, "version", "v", false, "display version information")
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flag.BoolVarP(&debug, "debug", "d", false, "enable debug logging")
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flag.StringVarP(&config, "config", "c", "config.json", "path to configuration file")
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}
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func main() {
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flag.Parse()
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if debug {
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log.SetLevel(log.DebugLevel)
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} else {
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log.SetLevel(log.InfoLevel)
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}
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if version {
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fmt.Printf("tube version %s", FullVersion())
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os.Exit(0)
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}
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cfg := app.DefaultConfig()
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err := cfg.ReadFile(config)
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if err == nil {
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log.Infof("reading configuration from %s", config)
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} else {
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if !os.IsNotExist(err) {
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log.Fatal(err)
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}
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}
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a, err := app.NewApp(cfg)
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if err != nil {
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log.Fatal(err)
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}
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addr := fmt.Sprintf("%s:%d", cfg.Server.Host, cfg.Server.Port)
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log.Printf("Local server: http://%s", addr)
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err = a.Run()
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if err != nil {
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log.Fatal(err)
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}
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}
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