Add --config-version flag to instance configuration show command (#669)

* Add config-version to show cmd * Update docs

Author: claudia-correia

cmd/platform/instance-configuration/show.go

@@ -19,8 +19,10 @@ package cmdinstanceconfig
 
 import (
 "path/filepath"
+"strconv"
 
 "github.com/elastic/cloud-sdk-go/pkg/api/platformapi/instanceconfigapi"
+"github.com/elastic/cloud-sdk-go/pkg/util/ec"
 "github.com/spf13/cobra"
 
 cmdutil "github.com/elastic/ecctl/cmd/util"
@@ -32,10 +34,27 @@ var showCmd = &cobra.Command{
 Short: cmdutil.AdminReqDescription("Shows an instance configuration"),
 PreRunE: cobra.ExactArgs(1),
 RunE: func(cmd *cobra.Command, args []string) error {
+configVersion, _ := cmd.Flags().GetString("config-version")
+showDeleted, _ := cmd.Flags().GetBool("show-deleted")
+
+var version *int64 = nil
+
+if configVersion != "" {
+parsedVersion, err := strconv.ParseInt(configVersion, 10, 64)
+
+version = ec.Int64(parsedVersion)
+
+if err != nil {
+return err
+}
+}
+
 res, err := instanceconfigapi.Get(instanceconfigapi.GetParams{
-API: ecctl.Get().API,
-Region: ecctl.Get().Config.Region,
-ID: args[0],
+API: ecctl.Get().API,
+Region: ecctl.Get().Config.Region,
+ID: args[0],
+ConfigVersion: version,
+ShowDeleted: showDeleted,
 })
 
 if err != nil {
@@ -48,4 +67,6 @@ var showCmd = &cobra.Command{
 
 func init() {
 Command.AddCommand(showCmd)
+showCmd.Flags().StringP("config-version", "v", "", "Instance configuration version")
+showCmd.Flags().Bool("show-deleted", false, "If set to true, allows to show deleted instance configurations")
 }

docs/ecctl_platform_instance-configuration_show.adoc

@@ -11,7 +11,9 @@ ecctl platform instance-configuration show <config id> [flags]
 === Options
 
 ----
- -h, --help help for show
+ -v, --config-version string Instance configuration version
+ -h, --help help for show
+ --show-deleted If set to true, allows to show deleted instance configurations
 ----
 
 [float]

docs/ecctl_platform_instance-configuration_show.md

@@ -9,7 +9,9 @@ ecctl platform instance-configuration show <config id> [flags]
 ### Options
 
 ```
- -h, --help help for show
+ -v, --config-version string Instance configuration version
+ -h, --help help for show
+ --show-deleted If set to true, allows to show deleted instance configurations
 ```
 
 ### Options inherited from parent commands