v.3.0.0 cronjob, forks=20

README.md

@@ -1,10 +1,10 @@
 ### runnning against all hosts
 ```shell script
-ansible-playbook --ask-become-pass bootstrap.yml
+ansible-playbook --ask-become-pass bootstrap.yaml
 ```
 
 ```bash
-ansible-playbook system-upgrade.yml
+ansible-playbook system-upgrade.yaml
 ```
 
 ```bash

ansible.cfg

@@ -1,8 +1,16 @@
 [defaults]
 interpreter_python = /usr/bin/python3
-inventory=inventory
+inventory=./inventory
 private_key_file=~/.ssh/id_ed25519
 remote_user=ansible
 #remote_user=admin
 #remote_user=tiijay
 #remote_user=root
+
+# Speed & Parallelism Optimizations
+forks = 20
+callbacks_enabled = timer, profile_tasks
+
+[ssh_connection]
+pipelining = True
+ssh_args = -o ControlMaster=auto -o ControlPersist=60s

setup-cron.yaml

@@ -0,0 +1,24 @@
+---
+- name: Setup Scheduled Ansible Maintenance Tasks
+  hosts: localhost
+  connection: local
+  tasks:
+    - name: Schedule daily system upgrade at 09:30 AM
+      ansible.builtin.cron:
+        name: "Daily System Upgrade Playbook"
+        minute: "30"
+        hour: "9"
+        weekday: "*"
+        user: admin
+        job: "cd /home/admin/playbooks && /usr/bin/ansible-playbook system-upgrade.yaml >> /var/log/ansible-upgrade.log 2>&1"
+        state: present
+
+    - name: Schedule weekly Docker maintenance every Monday at 08:00 AM
+      ansible.builtin.cron:
+        name: "Weekly Docker Maintenance Master Playbook"
+        minute: "0"
+        hour: "8"
+        weekday: "1"
+        user: admin
+        job: "cd /home/admin/playbooks && /usr/bin/ansible-playbook docker-maintenance.yaml >> /var/log/ansible-docker.log 2>&1"
+        state: present