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package main
import (
"os"
"fmt"
log "github.com/sirupsen/logrus"
"github.com/spf13/viper"
"github.com/spf13/cobra"
"github.com/getsentry/raven-go"
)
var cfgFile = "";
var rootCmd = &cobra.Command{
Use: "fatcatd",
Short: "REST API Server",
Long: "A scalable, versioned, API-oriented catalog of bibliographic entities and file metadata",
Version: "0.1.0",
}
func init() {
cobra.OnInitialize(initConfig)
rootCmd.PersistentFlags().StringVar(&cfgFile, "config", "", "config file (default is ./fatcatd.toml)")
rootCmd.PersistentFlags().BoolP("verbose", "v", false, "increase logging volume")
viper.BindPFlag("verbose", rootCmd.PersistentFlags().Lookup("verbose"))
serveCmd.Flags().String("db-url", "postgres://", "database connecion string")
rootCmd.AddCommand(serveCmd)
rootCmd.AddCommand(reinitCmd)
}
func initConfig() {
viper.SetDefault("port", 9411)
viper.SetEnvPrefix("FATCAT")
viper.AutomaticEnv()
if cfgFile != "" {
// Use config file from the flag.
viper.SetConfigFile(cfgFile)
} else {
viper.SetConfigType("toml")
viper.AddConfigPath(".")
viper.SetConfigName("fatcatd")
}
err := viper.ReadInConfig()
if err != nil {
log.Fatalf("Error loading config: %s \n", err)
}
// not default of stderr
log.SetOutput(os.Stdout);
if viper.GetBool("verbose") == true {
log.SetLevel(log.DebugLevel)
}
log.Debug("It's verbose!")
raven.SetDSN(viper.GetString("sentry_dsn"));
}
func Execute() {
if err := rootCmd.Execute(); err != nil {
fmt.Println(err)
os.Exit(1)
}
}
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