Add rule

Adding the Immutability Tag is a tag rule for the project. The following are the steps for adding tags to immutability:

• Select the Tag Immutability tab, and press the Add Rule button.

• The Add Tag Immutability Rule window appears, in the For the repositories section select matching or excluding according to your needs. Click the Add button to add tags.

Below are several explanations related to the rule input fields:

Column	Description
For the repositories	This section is used to choose which repositories the rule will apply to. - Matching : The rule is applied only to the repositories specified by the user. - Excluding : The rule is applied to all repositories, except those specified by the user.
Tags	This section allows you to define which image tags are protected from modification or overwrite. - Matching : The rule is applied only to the tags specified by the user. - Excluding : The rule is applied to all tags, except those specified by the user.

• After the tag is successfully added, the system will display a notification “Tags has been successfully created”, indicating that the data has been added successfully and is now listed in the tags table.