[MM-22644] Dont allow message export for CSV, Acadiance, Global Relay if non-E20 customer via command line (#14584)

* dont allow message export for non E20 if export to csv acadiance or global relay

* add tests

Co-authored-by: mattermod <mattermod@users.noreply.github.com>

cmd/mattermost/commands/export.go

@@ -145,6 +145,7 @@ func scheduleExportCmdF(command *cobra.Command, args []string) error {
 func buildExportCmdF(format string) func(command *cobra.Command, args []string) error {
 	return func(command *cobra.Command, args []string) error {
 		a, err := InitDBCommandContextCobra(command)
+		license := a.License()
 		if err != nil {
 			return err
 		}
@@ -158,7 +159,7 @@ func buildExportCmdF(format string) func(command *cobra.Command, args []string)
 			return errors.New("exportFrom must be a positive integer")
 		}
 
-		if a.MessageExport() == nil {
+		if a.MessageExport() == nil || license == nil || !*license.Features.MessageExport {
 			return errors.New("message export feature not available")
 		}
 

cmd/mattermost/commands/export_test.go

@@ -62,3 +62,13 @@ func TestMessageExportNegativeTimeoutSeconds(t *testing.T) {
 	// should fail fast because timeout seconds must be a positive int
 	require.Error(t, th.RunCommand(t, "--format", "actiance", "--exportFrom", "0", "--timeoutSeconds", "-1", "export", "schedule"))
 }
+
+func TestMessageExportFailsWithoutLicense(t *testing.T) {
+	th := Setup(t)
+	defer th.TearDown()
+
+	actual, _ := th.RunCommandWithOutput(t, "export", "csv", "export.csv", "--exportFrom", "0")
+
+	// should fail fast because timeout seconds must be a positive int
+	require.Contains(t, actual, "message export feature not available")
+}