feat(service-version): Add JSON support to service-version clone command

CHANGELOG.md

@@ -5,6 +5,7 @@
 ### Breaking:
 
 ### Enhancements:
+- feat(service-version): Add JSON support to service-version clone command ([#1550](https://github.com/fastly/cli/pull/1550))
 
 ### Bug fixes:
 

pkg/commands/serviceversion/clone.go

@@ -15,6 +15,8 @@ import (
 // CloneCommand calls the Fastly API to clone a service version.
 type CloneCommand struct {
 	argparser.Base
+	argparser.JSONOutput
+
 	Input          fastly.CloneVersionInput
 	serviceName    argparser.OptionalServiceNameID
 	serviceVersion argparser.OptionalServiceVersion
@@ -25,6 +27,7 @@ func NewCloneCommand(parent argparser.Registerer, g *global.Data) *CloneCommand
 	var c CloneCommand
 	c.Globals = g
 	c.CmdClause = parent.Command("clone", "Clone a Fastly service version")
+	c.RegisterFlagBool(c.JSONFlag()) // --json
 	c.RegisterFlag(argparser.StringFlagOpts{
 		Name:        argparser.FlagServiceIDName,
 		Description: argparser.FlagServiceIDDesc,
@@ -48,6 +51,9 @@ func NewCloneCommand(parent argparser.Registerer, g *global.Data) *CloneCommand
 
 // Exec invokes the application logic for the command.
 func (c *CloneCommand) Exec(_ io.Reader, out io.Writer) error {
+	if c.Globals.Verbose() && c.JSONOutput.Enabled {
+		return errors.ErrInvalidVerboseJSONCombo
+	}
 	serviceID, serviceVersion, err := argparser.ServiceDetails(argparser.ServiceDetailsOpts{
 		APIClient:          c.Globals.APIClient,
 		Manifest:           *c.Globals.Manifest,
@@ -76,6 +82,9 @@ func (c *CloneCommand) Exec(_ io.Reader, out io.Writer) error {
 		return err
 	}
 
+	if ok, err := c.WriteJSON(out, ver); ok {
+		return err
+	}
 	text.Success(out, "Cloned service %s version %d to version %d", fastly.ToValue(ver.ServiceID), c.Input.ServiceVersion, fastly.ToValue(ver.Number))
 	return nil
 }

pkg/commands/serviceversion/serviceversion_test.go

@@ -33,6 +33,15 @@ func TestVersionClone(t *testing.T) {
 			},
 			WantOutput: "Cloned service 123 version 1 to version 4",
 		},
+		{
+			Name: "validate successful clone json output",
+			Args: "--service-id 123 --version 1 --json",
+			API: mock.API{
+				ListVersionsFn: testutil.ListVersions,
+				CloneVersionFn: testutil.CloneVersionResult(4),
+			},
+			WantOutput: cloneServiceVersionJSONOutput,
+		},
 		{
 			Name: "validate error will be passed through if cloning fails",
 			Args: "--service-id 456 --version 1",
@@ -326,6 +335,23 @@ func TestVersionUnstage(t *testing.T) {
 	testutil.RunCLIScenarios(t, []string{root.CommandName, "unstage"}, scenarios)
 }
 
+var cloneServiceVersionJSONOutput = strings.TrimSpace(`
+{
+  "Active": null,
+  "Comment": null,
+  "CreatedAt": null,
+  "DeletedAt": null,
+  "Deployed": null,
+  "Locked": null,
+  "Number": 4,
+  "ServiceID": "123",
+  "Staging": null,
+  "Testing": null,
+  "UpdatedAt": null,
+  "Environments": null
+}
+`) + "\n"
+
 var listVersionsShortOutput = strings.TrimSpace(`
 NUMBER  ACTIVE  STAGED  LAST EDITED (UTC)
 1       true    false   2000-01-01 01:00