mirror of
https://github.com/steveiliop56/tinyauth.git
synced 2025-10-31 14:15:50 +00:00
80 lines
2.3 KiB
Go
80 lines
2.3 KiB
Go
package cmd
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import (
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"os"
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"time"
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"tinyauth/internal/api"
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"tinyauth/internal/assets"
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"tinyauth/internal/types"
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"tinyauth/internal/utils"
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"github.com/go-playground/validator/v10"
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"github.com/rs/zerolog"
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"github.com/rs/zerolog/log"
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"github.com/spf13/cobra"
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"github.com/spf13/viper"
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)
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var rootCmd = &cobra.Command{
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Use: "tinyauth",
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Short: "An extremely simple traefik forward auth proxy.",
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Long: `Tinyauth is an extremely simple traefik forward-auth login screen that makes securing your apps easy.`,
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Run: func(cmd *cobra.Command, args []string) {
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// Logger
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log.Logger = log.Output(zerolog.ConsoleWriter{Out: os.Stderr, TimeFormat: time.RFC3339}).With().Timestamp().Logger()
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log.Info().Str("version", assets.Version).Msg("Starting tinyauth")
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// Get config
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log.Info().Msg("Parsing config")
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var config types.Config
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parseErr := viper.Unmarshal(&config)
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HandleError(parseErr, "Failed to parse config")
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// Validate config
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log.Info().Msg("Validating config")
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validator := validator.New()
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validateErr := validator.Struct(config)
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HandleError(validateErr, "Invalid config")
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// Create users list
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log.Info().Msg("Creating users list")
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userList, createErr := utils.CreateUsersList(config.Users)
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HandleError(createErr, "Failed to create users list")
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// Start server
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log.Info().Msg("Starting server")
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api.Run(config, userList)
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},
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}
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func Execute() {
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err := rootCmd.Execute()
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if err != nil {
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os.Exit(1)
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}
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}
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func HandleError(err error, msg string) {
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if err != nil {
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log.Fatal().Err(err).Msg(msg)
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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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viper.AutomaticEnv()
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rootCmd.Flags().IntP("port", "p", 3000, "Port to run the server on.")
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rootCmd.Flags().String("address", "0.0.0.0", "Address to bind the server to.")
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rootCmd.Flags().String("secret", "", "Secret to use for the cookie.")
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rootCmd.Flags().String("root-url", "", "Root URL of traefik.")
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rootCmd.Flags().String("app-url", "", "The tinyauth URL.")
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rootCmd.Flags().String("users", "", "Comma separated list of users in the format username:bcrypt-hashed-password.")
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viper.BindEnv("port", "PORT")
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viper.BindEnv("address", "ADDRESS")
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viper.BindEnv("secret", "SECRET")
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viper.BindEnv("root-url", "ROOT_URL")
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viper.BindEnv("app-url", "APP_URL")
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viper.BindEnv("users", "USERS")
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viper.BindPFlags(rootCmd.Flags())
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}
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