78 lines
1.8 KiB
Go
78 lines
1.8 KiB
Go
package cmd
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import (
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"fmt"
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"os"
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"github.com/OpenCHAMI/configurator/pkg/config"
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"github.com/OpenCHAMI/configurator/pkg/util"
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"github.com/rs/zerolog/log"
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"github.com/spf13/cobra"
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)
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var (
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conf config.Config
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configPath string
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cacertPath string
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verbose bool
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targets []string
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outputPath string
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accessToken string
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remoteHost string
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)
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var rootCmd = &cobra.Command{
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Use: "configurator",
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Short: "Dynamically generate files defined by generators",
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Run: func(cmd *cobra.Command, args []string) {
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if len(args) == 0 {
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cmd.Help()
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os.Exit(0)
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}
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},
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}
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func Execute() {
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if err := rootCmd.Execute(); err != nil {
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fmt.Fprintln(os.Stderr, 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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cobra.OnInitialize(InitConfig)
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rootCmd.PersistentFlags().StringVarP(&configPath, "config", "c", "", "set the config path")
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rootCmd.PersistentFlags().BoolVarP(&verbose, "verbose", "v", false, "set to enable verbose output")
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rootCmd.PersistentFlags().StringVar(&cacertPath, "cacert", "", "path to CA cert. (defaults to system CAs)")
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}
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func InitConfig() {
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// empty from not being set
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if configPath != "" {
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exists, err := util.PathExists(configPath)
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if err != nil {
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log.Error().Err(err).Str("path", configPath).Msg("failed to load config")
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os.Exit(1)
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} else if exists {
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conf = config.Load(configPath)
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} else {
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// show error and exit since a path was specified
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log.Error().Str("path", configPath).Msg("config file not found")
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os.Exit(1)
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}
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} else {
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// set to the default value and create a new one
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configPath = "./config.yaml"
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conf = config.New()
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}
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//
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// set environment variables to override config values
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//
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// set the JWKS url if we find the CONFIGURATOR_JWKS_URL environment variable
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jwksUrl := os.Getenv("CONFIGURATOR_JWKS_URL")
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if jwksUrl != "" {
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conf.Server.Jwks.Uri = jwksUrl
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}
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}
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