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Introduction
Hey Ninja, Before discussing about RBAC API v2, let's quickly discuss puppet first. Puppet lets us generate reports and perform automation and configurations. In a broader sense, a Puppet is an automation tool. Puppet is a configuration management program. We can use it to get and keep hosts in the desired condition. The primary concept is to have a single central server with all important machine configuration information.
This article will discuss RBAC API v2 in Puppet. If you are interested in Puppet, you can also check out Ansible vs. Puppet and see the distinction between these two similar and popular tools.
RBAC API v2 in Puppet
You can manage users, directory groups, and roles using the role-based access control (RBAC API v2) service.
Users endpoints You can manage local and distant users with role-based access control ( RBAC API v2 ) (created on a directory service). You can obtain user lists and other user-related data using the RBAC API v2 GET /users endpoint.
User group endpoints Instead of handling responsibilities for each user individually, groups assign roles to a group of users. You can create new remote groups using the group's endpoint.
Tokens endpoints Authentication tokens can limit a user's access to PE services. Using the token endpoints, users can revoke authentication tokens.
LDAP endpoints Information about the LDAP directory service connection can be obtained using the RBAC API v2 ds (directory service) endpoint.
User Endpoints
You can manage local and distant users(created on a directory service) with role-based access control (RBAC API v2). You can obtain user lists and other user-related data by using the RBAC API v2 GET /users endpoint.
For other user actions, such as creating, modifying, removing, revoking, and restoring users, use the RBAC API v1 Users endpoints.
With options for filtering and organizing the return content, the GET /users command collects all local and remote users (including the superuser). It's necessary to authenticate.
User Group Endpoints
Instead of handling responsibilities for each user individually, groups assign roles to a group of users. You can create new remote groups using the group's endpoint.
POST /groups create a new remote group and add the roles listed in the roles list. It's necessary to authenticate.
The following keys can be found in the JSON body that the endpoint accepts:
Key
Definition
role_ids
A list of role IDs to initially assign to the group. It is required.
display_name
The group's name as it appears on the console. If this refers to an LDAP group, the LDAP group display name will take precedence. It is optional.
validate
Before creating the group, make sure it already exists on the LDAP server. Usually set to true. If false, LDAP validation is not performed on the group. It is optional.
If the new remote group is successfully created, the response "303 See Other" is returned along with a location header pointing to the fresh resource.
If the new group clashes with an existing group, the error response "409 Conflict" is returned.
Tokens Endpoints
Tokens used for authentication regulate access to PE services. To revoke and validate tokens, use the endpoints for v2 tokens.
To create tokens, utilize the v1 Tokens endpoints.
One or more authentication tokens can be revoked via the DELETE /tokens endpoint, guaranteeing they can no longer be used with RBAC API v2 to access PE services.
The endpoint tries to revoke as many tokens as feasible in the event of an error, invalid input, or faulty request data. This indicates that while some requested actions may succeed, they can experience numerous error circumstances in a single request. For instance, you would receive many errors if a request contained incorrect user names and a database issue happened when attempting to revoke the correct user names.
A few error codes are
500 Application Error: A database error occurred when the revocation of tokens was attempted.
403 Forbidden: No database problem occurred, but the user does not have the authority to revoke one of the specified user names.
The msg key in the error response includes information regarding errors encountered and if any operations were successful or not, as well as whether No tokens were revoked or All other tokens were successfully revoked.
LDAP Endpoints
The v2 ds (directory service) endpoint can be used to obtain details about the LDAP (Lightweight directory access protocol) directory service connection.
To verify the connection and alter LDAP settings, use the v1 LDAP endpoints.
You can find out more about your directory service using the GET/ds command. You need to authenticate for this.
A list of objects representing each presently configured LDAP server is returned by LDAP endpoints.
Frequently Asked Questions
What is Puppet?
Puppet is a configuration management program. The main objective is to have a single central server with all important machine configuration information.
State 4 major services of RBAC API v2.
You can manage users, directory groups, and roles using the role-based access control (RBAC API v2) services: user endpoints, user group endpoints, tokens endpoints, and LDAP endpoints.
What are puppet reports?
You can customize the built-in report processors in Puppet. By default, Puppet creates a report after applying a catalog that contains details about the Run, including events, log messages, resource statuses, metrics, and metadata. Each host transmits a YAML dump of its report.
Is Puppet a monitoring tool?
External services can use performance and status metrics from Puppet Server to track the health and performance of a server over time.
What are the three essential principles for RBAC API v2?
The parts of RBAC API v2, for example, job authorizations, user-job, and job connections, simplify it to perform user tasks.
Conclusion
That concludes our article exploring the RBAC API v2 in puppet. We went over various endpoints and discussed them in brief.
Check out the below blogs to learn more on puppet :
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