107 lines
2.8 KiB
Go
107 lines
2.8 KiB
Go
package cmd
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import (
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"fmt"
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"mangezmieux-backend/configuration"
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"mangezmieux-backend/internal/logger"
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"os"
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"github.com/spf13/cobra"
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"github.com/spf13/viper"
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)
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const (
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// Log.
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parameterLogLevel = "loglevel"
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parameterLogFormat = "logformat"
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defaultLogLevel = "debug"
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defaultLogFormat = "text"
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// Mock.
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parameterMock = "mock"
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defaultMock = true
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// Router.
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parameterPort = "port"
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defaultPort = "8080"
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// DATABASE.
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parameterPostgresDBName = "postgresdbname"
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defaultPostgresDBName = "mangezmieux"
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parameterPostgresDBSchema = "postgresdbschema"
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defaultPostgresDBSchema = "mangezmieux"
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parameterPostgresHost = "postgreshost"
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defaultPostgresHost = "localhost"
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parameterPostgresUser = "postgresuser"
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defaultPostgresUser = "postgres"
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parameterPostgresPwd = "postgrespwd"
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defaultPostgresPwd = "mysecretpassword"
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)
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var (
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config = &configuration.Config{}
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cfgFile string
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// GITHASH : Stores the git revision to be displayed.
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GITHASH string
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// VERSION : Stores the binary version to be displayed.
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VERSION string
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// rootCmd represents the base command when called without any subcommands.
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rootCmd = &cobra.Command{
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Use: "mangezmieux",
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Short: "mangezmieux",
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Version: fmt.Sprintf("%s (%s)", VERSION, GITHASH),
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}
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)
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// Execute adds all child commands to the root command and sets flags appropriately.
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// This is called by main.main(). It only needs to happen once to the rootCmd.
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func Execute() {
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if err := rootCmd.Execute(); err != nil {
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logger.GetLogger().Error(err)
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os.Exit(1)
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}
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}
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func init() {
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rootCmd.AddCommand(serveCmd)
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// Here you will define your flags and configuration settings.
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// Cobra supports persistent flags, which, if defined here,
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// will be global for your application.
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rootCmd.PersistentFlags().StringVar(&cfgFile, "config", "", "config file (default is $HOME/.mangezmieux.yaml)")
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}
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// initConfig reads in config file and ENV variables if set.
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func initConfig() {
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if cfgFile != "" {
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// Use config file from the flag.
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viper.SetConfigFile(cfgFile)
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}
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viper.AutomaticEnv() // read in environment variables that match
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// If a config file is found, read it in.
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if err := viper.ReadInConfig(); err == nil {
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logger.GetLogger().Info("Using config file:", viper.ConfigFileUsed())
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}
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config.Mock = viper.GetBool(parameterMock)
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config.Port = viper.GetString(parameterPort)
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config.LogLevel = viper.GetString(parameterLogLevel)
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config.LogFormat = viper.GetString(parameterLogFormat)
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config.PostgresDBName = viper.GetString(parameterPostgresDBName)
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config.PostgresDBSchema = viper.GetString(parameterPostgresDBSchema)
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config.PostgresHost = viper.GetString(parameterPostgresHost)
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config.PostgresUser = viper.GetString(parameterPostgresUser)
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config.PostgresPwd = viper.GetString(parameterPostgresPwd)
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config.Version = VERSION
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}
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