Add Johnson host to ansible hosts.sample (#13)

ansible/README.md

@@ -14,6 +14,16 @@ $ ansible-playbook -i hosts redbrick-ansible.yml
 
 This command assumes `hosts` is your hosts file, you can copy the sample host file and modify the credentials in `group_vars`
 
+## Examples
+
+### Adding new users to aperture
+
+When you want to add a new user to all of the aperture servers, run the below command. You'll also need to edit [`roles/ssh/defaults/main.yml`](./roles/ssh/defaults/main.yml`).
+
+```
+ansible-playbook -i hosts redbrick-ansible.yml -e "created_users_pass=hellothere"
+```
+
 ## Contributing
 
 Please add all roles into the `roles` directory, following the same directory structure.

ansible/hosts.sample

@@ -1,8 +1,10 @@
 glados ansible_host=10.10.0.4
 wheatley ansible_host=10.10.0.5
 chell ansible_host=10.10.0.6
+johnson ansible_host=10.10.0.7
 
 [nomad]
 glados
 wheatley
 chell
+

ansible/redbrick-ansible.yml

@@ -8,12 +8,12 @@
   roles:
       - { role: git-compare-head } # Prevent execution on out-of-date or divergent branches
 
-# - name: Redbrick general management
+- name: Redbrick general management
-#   hosts: all
+  hosts: all
-#   roles:
+  roles:
-#- { role: apt } # update all packages, equivalent to `apt update && apt upgrade`
+      - { role: apt } # update all packages, equivalent to `apt update && apt upgrade`
-#- { role: ssh } # add users defined in roles/defaults/main.yml
+      - { role: ssh } # add users defined in roles/defaults/main.yml
-#- { role: fail2ban } # add and configure fail2ban with jail file located in `templates/fail2ban.jail`
+      - { role: fail2ban } # add and configure fail2ban with jail file located in `templates/fail2ban.jail`
 
 # - name: Configure Nomad & Consul
 #   hosts: nomad

ansible/roles/ssh/defaults/main.yml

@@ -2,9 +2,12 @@
 # a current listing of all admins who have ssh access to Redbrick.
 
 github_users:
-  - user: distro
+  - user: mojito # user account
-    # omitting account variable won't add any github keys to the user.
+    account: DistroByte # github account
-    account: DistroByte
+    groups: ["sudo"] # list of groups
+    passwordless_sudo: true
+  - user: jameson
+    account: wizzdom
     groups: ["sudo"]
     passwordless_sudo: true
 

ansible/roles/ssh/tasks/main.yml

@@ -14,6 +14,8 @@
     append: yes
     home: /home/{{ item.user | default(item) }}
     state: present
+    password: "{{ created_users_pass }}"
+    update_password: "on_create"
   with_items: "{{ github_users }}"
 
 - name: Ensure authorized_keys for GitHub user accounts are present