Includes mmctl into the mono-repo (#23091)

* Includes mmctl into the mono-repo

* Update to use the new public module paths

* Adds docs check to the mmctl CI

* Fix public utils import path

* Tidy up modules

* Fix linter

* Update CI tasks to use the new file structure

* Update CI references

server/cmd/mmctl/commands/saml.go

@@ -0,0 +1,74 @@
+// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
+// See LICENSE.txt for license information.
+
+package commands
+
+import (
+	"fmt"
+
+	"github.com/mattermost/mattermost-server/server/v8/cmd/mmctl/client"
+	"github.com/mattermost/mattermost-server/server/v8/cmd/mmctl/printer"
+
+	"github.com/spf13/cobra"
+)
+
+var SamlCmd = &cobra.Command{
+	Use:   "saml",
+	Short: "SAML related utilities",
+}
+
+var SamlAuthDataResetCmd = &cobra.Command{
+	Use:   "auth-data-reset",
+	Short: "Reset AuthData field to Email",
+	Long:  "Resets the AuthData field for SAML users to their email. Run this utility after setting the 'id' SAML attribute to an empty value.",
+	Example: `  # Reset all SAML users' AuthData field to their email, including deleted users
+  $ mmctl saml auth-data-reset --include-deleted
+
+  # Show how many users would be affected by the reset
+  $ mmctl saml auth-data-reset --dry-run
+
+  # Skip confirmation for resetting the AuthData
+  $ mmctl saml auth-data-reset -y
+
+  # Only reset the AuthData for the following SAML users
+  $ mmctl saml auth-data-reset --users userid1,userid2`,
+	RunE: withClient(samlAuthDataResetCmdF),
+}
+
+func init() {
+	SamlAuthDataResetCmd.Flags().Bool("include-deleted", false, "Include deleted users")
+	SamlAuthDataResetCmd.Flags().Bool("dry-run", false, "Dry run only")
+	SamlAuthDataResetCmd.Flags().BoolP("yes", "y", false, "Skip confirmation")
+	SamlAuthDataResetCmd.Flags().StringSlice("users", nil, "Comma-separated list of user IDs to which the operation will be applied")
+
+	SamlCmd.AddCommand(
+		SamlAuthDataResetCmd,
+	)
+	RootCmd.AddCommand(SamlCmd)
+}
+
+func samlAuthDataResetCmdF(c client.Client, cmd *cobra.Command, args []string) error {
+	includeDeleted, _ := cmd.Flags().GetBool("include-deleted")
+	dryRun, _ := cmd.Flags().GetBool("dry-run")
+	confirmed, _ := cmd.Flags().GetBool("yes")
+	userIDs, _ := cmd.Flags().GetStringSlice("users")
+
+	if !dryRun && !confirmed {
+		if err := getConfirmation("This action is irreversible. Are you sure you want to continue?", false); err != nil {
+			return err
+		}
+	}
+
+	numAffected, _, err := c.ResetSamlAuthDataToEmail(includeDeleted, dryRun, userIDs)
+	if err != nil {
+		return err
+	}
+
+	if dryRun {
+		printer.Print(fmt.Sprintf("%d user records would be affected.\n", numAffected))
+	} else {
+		printer.Print(fmt.Sprintf("%d user records were changed.\n", numAffected))
+	}
+
+	return nil
+}