- Manage Users And Roles Mongodb Manual 3.6 Mongodb Documentation Tutorial
- Manage Users And Roles Mongodb Manual 3.6 Mongodb Documentation Examples
- Manage Users And Roles Mongodb Manual 3.6 Mongodb Documentation Download
- Manage Users And Roles Mongodb Manual 3.6 Mongodb Documentation Update
I've spent the obligatory hour trying to dig through MongoDB's online documentation, which is pretty shoddy for version 2.4, when user admin commands were in flux. I've figured out that in mongoDB. Manage MongoDB Users and Roles. Manage MongoDB Users; Manage Custom Roles; Clear Security Settings; Rotate Keyfile; System-wide Two-Factor Authentication; Encrypted Backup Snapshots; Configure and Deploy Auditing; Agents. MongoDB Agent. MongoDB Agent Prerequisites; Install MongoDB Agent. Install the MongoDB Agent to Manage Deployments; Install. MongoDB 3.6 Move at the Speed of your Data. MongoDB 3.6 introduces innovations that make you more productive with less code and operations, whether it’s rapidly delivering cutting-edge applications to market, ensuring an exceptional experience on a global scale, or unlocking the intelligence you need for your next move. Adduser is deprecated and will be removed in PyMongo 4.0. Starting with MongoDB 2.6 user management is handled with four database commands, createUser, usersInfo, updateUser, and dropUser. To create a user. Manage MongoDB Users and Roles. Manage S3 Blockstore Snapshot Storage. See Connection String URI Format in the MongoDB manual.
MongoDB Create Administrator User
Creating a user administrator in MongoDB is done by using the createUser method. The following example shows how this can be done.
Code Explanation:
- The first step is to specify the 'username' and 'password' which needs to be created.
- The second step is to assign a role for the user. Since it needs to be a database administrator in which case we have assigned to the 'userAdminAnyDatabase' role. This role allows the user to have administrative privileges to all databases in MongoDB.
- The db parameter specifies the admin database which is a special Meta database within MongoDB which holds the information for this user.
If the command is executed successfully, the following Output will be shown:
Manage Users And Roles Mongodb Manual 3.6 Mongodb Documentation Tutorial
Output:
The output shows that a user called 'Guru99' was created and that user has privileges over all the databases in MongoDB.
MongoDB Create User for Single Database
To create a user who will manage a single database, we can use the same command as mentioned above but we need to use the 'userAdmin' option only.
The following example shows how this can be done;
Code Explanation:
Manage Users And Roles Mongodb Manual 3.6 Mongodb Documentation Examples
- The first step is to specify the 'username' and 'password' which needs to be created.
- The second step is to assign a role for the user which in this case since it needs to be a database administrator is assigned to the 'userAdmin' role. This role allows the user to have administrative privileges only to the database specified in the db option.
- The db parameter specifies the database to which the user should have administrative privileges on.
If the command is executed successfully, the following Output will be shown:
Output:
The output shows that a user called 'Employeeadmin' was created and that user has privileges only on the 'Employee' database.
Managing users
Manage Users And Roles Mongodb Manual 3.6 Mongodb Documentation Download
First understand the roles which you need to define. There is a whole list of role available in MongoDB. For example, there is a the 'read role' which only allows read only access to databases and then there is the 'readwrite' role which provides read and write access to the database , which means that the user can issue the insert, delete and update commands on collections in that database.
Manage Users And Roles Mongodb Manual 3.6 Mongodb Documentation Update
The above code snippet shows that a user called Mohan is created, and he is assigned multiple roles in multiple databases. In the above example, he is given read only permission to the 'Marketing' database and readWrite permission to the 'Sales' database.