Add new some sample playbooks and update ansible-lint compatible.

Week3&4/ansible-fact.yml

+---
+- name: All about ansible_facts
+  hosts: all
+  
+  tasks:
+  - name: Get all ansible_facts
+    ansible.builtin.debug:
+      var: ansible_facts
+
+  - name: Get distribution
+    ansible.builtin.debug:
+      var: ansible_facts["distribution"]
+
+  - name: Check distribution_major_version for testing with When condition.
+    ansible.builtin.debug:
+      var: ansible_facts["distribution"] == "22"
+
+  - name: When conditions using ansible_facts
+    ansible.builtin.debug:
+      msg: "Hello from {{ ansible_facts.hostname }} is running {{ ansible_facts.os_family }}"
+    when: 
+      - ansible_facts.distribution == "Ubuntu" # AND logic
+      - ansible_facts["distribution_major_version"] == "11" #22 for true
+
+
+  - name: More When conditions using ansible_facts
+    ansible.builtin.debug:
+      msg: "Hello from {{ ansible_facts.hostname }} is running Ubuntu or CentOS"
+    when: (ansible_facts['distribution'] == "CentOS" or ansible_facts['distribution'] == "Ubuntu")
+      

Week3&4/docker-deploy.yml → Week3&4/docker-deploy.yaml

@@ -5,12 +5,12 @@
 
   tasks:
     - name: Copy source code file to remote host
-      copy:
+      ansible.builtin.copy:
         src: files/small-flask-app
         dest: /home/jay/app
         
     # - name: Build image  
-    #   docker_image:
+    #   ansible.builtin.docker_image::
     #     build:
     #       path: /home/jay/app/small-flask-app
     #     name: small-flask-app
@@ -18,12 +18,12 @@
     #     source: build
 
     - name: Pull Docker image
-      docker_image:
+      ansible.builtin.docker_image:
         name: garovu/small-flask-app
         source: pull
 
     - name: Run Docker container
-      docker_container:
+      ansible.builtin.docker_container:
         name: small-flask-app
         image: garovu/small-flask-app
         ports:

Week3&4/docker-install.yml

-
 ---
 - name: Install Docker and manage containers
   hosts: all
-  become: yes
+  become: true
 
   tasks:
     - name: Install required packages
-      apt:
+      ansible.builtin.apt:
         name:
           - apt-transport-https
           - ca-certificates
@@ -17,22 +16,21 @@
       when: ansible_os_family == 'Debian'
 
     - name: Add Docker GPG key
-      apt_key:
+      ansible.builtin.apt_key:
         url: https://download.docker.com/linux/ubuntu/gpg
       when: ansible_os_family == 'Debian'
 
     - name: Add Docker repository
-      apt_repository: #use for arm64 chipset
+      ansible.builtin.apt_repository: # use for arm64 chipset
         repo: deb [arch=arm64] https://download.docker.com/linux/ubuntu jammy stable
         state: present
       when: ansible_os_family == 'Debian'
 
     - name: Install Docker
-      apt:
+      ansible.builtin.apt:
         name:
           - docker-ce
           - docker-ce-cli
           - containerd.io
         state: present
       when: ansible_os_family == 'Debian'
-

Week3&4/first-playbook.yml

 ---
-- hosts: all
-  become: yes
-
+- name: My First Playbook
+  hosts: all
   tasks:
     - name: Ping my hosts
       ansible.builtin.ping:
 
-  - name: Print message
+    - name: Print message through dedug modune
       ansible.builtin.debug:
         msg: Hello world
 
-  - name: Install neofetch
-    apt:
-      name: neofetch
-      state: present
-  
+    - name: Install and run service in block
+      when: ansible_facts["distribution"] == "Ubuntu"
+      become: true # just use sudo for task in this block
+      block:
+        - name: Install some packages
+          ansible.builtin.apt:
+            name:
+              - neofetch
+              - ufw
+            state: latest
+        - name: Active service
+          ansible.builtin.service:
+            name: ufw
+            state: started
+            enabled: true
+      rescue:
+        - name: Rescue block
+          ansible.builtin.debug:
+            msg: "error"
+          when: ansible_failed_task.name != "Install some packages"
+      always:
+        - name: Always block
+          ansible.builtin.debug:
+            msg: "finish"

Week3&4/first-template.yml

 ---
 - name: Write hostname
   hosts: all
+  become: true
 
   tasks:
-  - name: write hostname using jinja2
+    - name: Check user home directory
+      ansible.builtin.debug:
+        var: ansible_facts.env.PWD
+
+    - name: Write hostname using jinja2
       ansible.builtin.template:
         src: files/templates/test.j2
-       dest: /home/jay/msg.txt
+        dest: '{{ ansible_facts.env.PWD }}/msg.txt'

Week3&4/handler.yml

+---
+- name: Verify apache installation
+  hosts: all
+  become: true
+  remote_user: root
+
+  tasks:
+    - name: Ensure apache is at the latest version
+      ansible.builtin.apt:
+        name: apache2
+        state: present
+
+    - name: Write the apache config file
+      ansible.builtin.template:
+        src: files/templates/test.j2
+        dest: /etc/apache2/sites-available/test.conf
+        mode: preserve
+      notify: # call a handlers
+        - Restart apache
+        - "restart firewall"
+
+    - name: Ensure apache is running
+      ansible.builtin.service:
+        name: apache2
+        state: started
+
+  handlers:
+    - name: Restart apache
+      ansible.builtin.service:
+        name: apache2
+        state: restarted
+
+    - name: Restart ufw
+      ansible.builtin.debug:
+        msg: "Restart firewall sucessfull."
+      listen: "restart firewall"

Week3&4/local.yml

+---
+- hosts: 127.0.0.1 # localhost ip
+  connection: local
+
+  tasks:
+  - name: Hello Local
+    ansible.builtin.debug:
+      msg: "Hello local"
+
+  - name: Copy files to local machine
+    ansible.builtin.copy:
+      src: files/note01.txt
+      dest: ~/

Week3&4/test.yaml

+---
+- name: First
+  hosts: cisco
+  connection: local