Linuxteaching
- How do I manage users with Ansible?
- How do I manage users and groups in Linux?
- How do I add users to Ansible?
- How do I change users in Ansible?
- What is user module in Ansible?
- What user does Ansible use?
- How do I list groups in Linux?
- How do I add multiple users to a group in Linux?
- How many types of groups are there in Linux?
- How do I create an Ansible group?
- How do I generate Crypted passwords for the user module?
- What is a system user Linux?
How do I manage users with Ansible?
Managing Linux Users using Ansible.
- Create an instance with Ubuntu server installed. ...
- Security Group. ...
- Install Ansible. ...
- Clone the Repo. ...
- Modify Hosts File. ...
- Creating an SSH Key Pair for User Authentication. ...
- Encrypt User Sudo Password. ...
- Run Ansible Playbook.
How do I manage users and groups in Linux?
These operations are performed using the following commands:
- adduser : add a user to the system.
- userdel : delete a user account and related files.
- addgroup : add a group to the system.
- delgroup : remove a group from the system.
- usermod : modify a user account.
- chage : change user password expiry information.
How do I add users to Ansible?
Adding System Users Using Ansible
- Create the directory structure in the controller which should looks like this [ansible@controller]$ tree . ...
- Create the file users. ...
- In users. ...
- Now submit the public key of users 2, 4, and 6 in the files directory. ...
- Next, define the playbook run under the tasks directory.
How do I change users in Ansible?
-b - "become", tell Ansible to become another user when running the command. This is how you run as different users or promote yourself to the root user. --become-user=root - Run the following commands as user "root" (e.g. use "sudo" with the command). We can define any existing user here.
What is user module in Ansible?
Ansible user module helps us to manage user accounts in Linux systems including creating user accounts, deleting them, setting passwords, adding groups to each user, etc.
What user does Ansible use?
Ansible uses your local user (eg Mike) to ssh to the remote machine.
How do I list groups in Linux?
To view all groups present on the system simply open the /etc/group file. Each line in this file represents information for one group. Another option is to use the getent command which displays entries from databases configured in /etc/nsswitch.
How do I add multiple users to a group in Linux?
To add the multiple users to a secondary group, use the gpasswd command with -M option and the name of the group. In this example, we are going to add the user2 and user3 into mygroup1 . Let us see the output using getent command. Yes, user2 and user3 are successfully added into mygroup1 .
How many types of groups are there in Linux?
In Linux there are two types of group; primary group and secondary group. Primary group is also known as private group. Primary group is compulsory. Every user must be a member of a primary group and there can be only one primary group for each member.
How do I create an Ansible group?
2 Answers
- To use variables from ubuntu file you need specify the vars file in playbook.
- To use default_user_password as a variable, remove the quotes '
- If you want admin as the users primary group then use group attribute instead. groups on the other hand takes a list and add the users to the listed groups.
How do I generate Crypted passwords for the user module?
The Solution: Hashing Filters
The password hash will be generated every time the playbook is run, and the /etc/shadow file will be updated. To make the playbook idempotent, set update_password: on_create . This will only set the password for newly created users.
What is a system user Linux?
A system account is a user account that is created by an operating system during installation and that is used for operating system defined purposes. System accounts often have predefiend user ids. Examples of system accounts include the root account in Linux.
