khoamisfit/ansible-venus

Ansible Playbook for manage users and ssh keys

Roles

We have two roles:

• users: Manage users ( Add, Delete, Update ).
• manage-ssh-key: Manage ssh keys.

How to use:

users role:

Go to the group_vars . You will find the variables.

Role Variables

• username - The user's username.
• name - The full name of the user (gecos field)
• uid - The numeric user id for the user. This is required for uid consistency across systems.
• password - If a hash is provided then that will be used, but otherwise the account will be locked
• groups - a list of supplementary groups for the user.
• ssh_keys - This should be a list of ssh keys for the user.

# Add or Update user

users:
  - username: foo
    name: Foo Barrington
    groups: []
    uid: 1003
    ssh_keys:
      - ssh_pub_keys/centos.pub

# Delete user

users_deleted:
  - username: bar
    uid: 1004

Add SSH key

You can access roles/users/files/ssh_pub_keys to add ssh key. For example: centos.pub or ubuntu.pub

manage-ssh-key role:

Go to the group_vars folder . You will find the variables.

Role Variables

• remote_user: define username on remote system to add defined keys
• present: defines if ssh key should be added ( true ) or removed ( false )
• ssh_keys: define key(s) to add to remote username

manage_ssh_keys:
  - remote_user: foo
    present: true
    ssh_keys:
       - ssh_pub_keys/ubuntu.pub
       - ssh_pub_keys/centos.pub

  - remote_user: foo
    present: false
    ssh_keys:
       - ssh_pub_keys/centos.pub

Add SSH key

You can access roles/manage-ssh-key/files/ssh_pub_keys to add ssh key. For example: centos.pub or ubuntu.pub

Run the main playbook

ansible-playbook  -i hosts playbook.yml

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