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package cmd |
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import ( |
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"os" |
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"strings" |
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"github.com/Permify/permify/pkg/cmd/flags" |
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"github.com/gookit/color" |
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"github.com/olekukonko/tablewriter" |
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"github.com/spf13/cobra" |
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"github.com/spf13/viper" |
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) |
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func NewConfigCommand() *cobra.Command { |
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cmd := &cobra.Command{ |
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Use: "config", |
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Short: "Inspect permify configuration and environment variables ", |
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RunE: func(cmd *cobra.Command, args []string) error { |
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data := prepareConfigData(cmd) |
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renderConfigTable(data) |
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return nil |
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}, |
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} |
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flags.RegisterServeFlags(cmd) |
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return cmd |
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} |
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func prepareConfigData(cmd *cobra.Command) [][]string { |
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data := [][]string{} |
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for _, key := range viper.AllKeys() { |
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viperKey, viperValue, source := getConfigDetails(key, cmd) |
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data = append(data, []string{color.FgCyan.Render(viperKey), viperValue, source}) |
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} |
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return data |
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} |
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func getConfigDetails(key string, cmd *cobra.Command) (string, string, string) { |
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envKey := strings.ToUpper(strings.ReplaceAll(key, ".", "_")) |
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viperKey := "PERMIFY_" + envKey |
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viperValue := viper.GetString(key) |
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envValue, envExists := os.LookupEnv(viperKey) |
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source := getKeyOrigin(envExists, cmd, key) |
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value := viperValue |
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if envExists { |
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value = envValue |
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} |
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return viperKey, obfuscateSecrets(viperKey, value), source |
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} |
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func getKeyOrigin(envExists bool, cmd *cobra.Command, key string) string { |
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if cmd.Flags().Changed(strings.ReplaceAll(key, ".", "-")) { |
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return color.FgLightGreen.Render("flag") |
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} |
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if envExists { |
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return color.FgLightBlue.Render("env") |
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} |
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return color.FgYellow.Render("file") |
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} |
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func renderConfigTable(data [][]string) { |
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table := tablewriter.NewWriter(os.Stdout) |
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table.SetHeader([]string{"Key", "Value", "Source"}) |
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table.SetColumnAlignment([]int{tablewriter.ALIGN_LEFT, tablewriter.ALIGN_CENTER, tablewriter.ALIGN_CENTER}) |
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table.SetCenterSeparator("|") |
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for _, v := range data { |
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table.Append(v) |
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} |
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table.Render() |
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} |
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func obfuscateSecrets(key, value string) string { |
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secrets := []string{ |
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"PERMIFY_DATABASE_URI", |
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} |
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for _, wKey := range secrets { |
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if key == wKey { |
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if len(value) < 3 { |
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return value |
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} |
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if lastColon := strings.LastIndex(value, ":"); lastColon != -1 { |
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typeEnd := strings.Index(value[lastColon:], "/") |
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if typeEnd != -1 { |
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if len(value)-3 > lastColon+typeEnd+1 { |
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return value[:lastColon+typeEnd+1] + "***" + value[len(value)-3:] |
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} |
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return value |
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} |
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} |
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return value[:len(value)-3] + "***" |
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} |
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} |
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return value |
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} |
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Permify /
permify
