Refactor dev inventory: Add dev301 and dev302 hosts

ansible/02-dev-inventory.yml

@@ -45,4 +45,25 @@ dev:
     dev301:
       ansible_host: 192.168.50.71
     dev302:
-      ansible_host: 192.168.50.170
+      ansible_host: 192.168.50.170
+
+prod:
+  hosts:
+    dc00:
+      ansible_host: 192.168.50.210
+      ansible_user: user
+    dc01:
+      ansible_host: 192.168.50.201
+      ansible_user: user
+    dc02:
+      ansible_host: 192.168.50.202
+      ansible_user: user
+    dc03:
+      ansible_host: 192.168.50.203
+      ansible_user: user
+    dc04:
+      ansible_host: 192.168.50.204
+      ansible_user: user
+    dc05:
+      ansible_host: 192.168.50.205
+      ansible_user: user

ansible/Playbooks/update/readme.md

@@ -1,7 +1,9 @@
 # Add to Hosts File (change ansible_user if required)
 ```
 [all:vars]
-ansible_user='ubuntu'
+ansible_user='user'
 ansible_become=yes
 ansible_become_method=sudo
+
+ansible-playbook site.yaml -i inventory/hosts.ini --key-file ~/.ssh/id_rsa -K
 ```

ansible/hosts.yml

@@ -0,0 +1,38 @@
+x86_64:
+  hosts:
+    dc00:
+      ansible_host: 192.168.50.210
+      ansible_user: user
+    dc09:
+      ansible_host: 192.168.50.209
+      ansible_user: user
+arm64:
+  hosts:
+    dc01:
+      ansible_host: 192.168.50.201
+      ansible_user: user
+    dc02:
+      ansible_host: 192.168.50.202
+      ansible_user: user
+    dc03:
+      ansible_host: 192.168.50.203
+      ansible_user: user
+    dc04:
+      ansible_host: 192.168.50.204
+      ansible_user: user
+    dc05:
+      ansible_host: 192.168.50.205
+      ansible_user: user
+    dc08:
+      ansible_host: 192.168.50.208
+      ansible_user: user
+
+all:
+  children:
+    x86_64:
+    arm64:
+
+prod:
+  children:
+    x86_64:
+    arm64:

ansible/playbook.yaml

@@ -1,10 +0,0 @@
-- name: My first play
-  hosts: devservers
-  tasks:
-   - name: Ping my hosts
-     ansible.builtin.ping:
-
-   - name: Print message
-     ansible.builtin.debug:
-      msg: Hello world
-

ansible/playbook.yml

@@ -0,0 +1,29 @@
+---
+- name: Update APT package list and upgrade packages
+  # hosts: "dc00,dc01,dc02,dc03,dc04,dc05,dc09"
+  hosts: prod
+  become: true
+  become_method: su
+
+  vars:
+    ansible_user: user
+
+  tasks:
+    - name: Update APT package list
+      ansible.builtin.apt:
+        update_cache: true
+        upgrade: dist
+
+    - name: Check if a reboot is required.
+      stat:
+        path: /var/run/reboot-required
+      register: reboot_required_file
+
+    - name: Reboot the server (if required).
+      debug:
+        msg: "Ansible Version: {{ reboot_required_file.stdout }}"
+      when: reboot_required_file.stat.exists == true
+
+    - name: Remove dependencies that are no longer required.
+      apt:
+        autoremove: yes

ansible/readme.md

@@ -0,0 +1,6 @@
+# Ansible
+
+## Update all packages
+```bash
+ansible-playbook -i hosts.yml playbook.yml -K
+```

ansible/update-apt.yml

@@ -1,5 +1,5 @@
 - name: Upgrade everything on the cluster.
-  hosts: test
+  hosts: prod
   become: true
   tasks:
     - name: Upgrade all software.
@@ -13,7 +13,8 @@
       register: reboot_required_file
 
     - name: Reboot the server (if required).
-      reboot:
+      debug:
+        msg: "Ansible Version: {{ reboot_required_file.stdout }}"
       when: reboot_required_file.stat.exists == true
 
     - name: Remove dependencies that are no longer required.