Add swarm config

setup-playbook.yml

@@ -1,9 +1,9 @@
 ---
-# Setup Playbook for Debian Linux
-# This playbook installs essential dependencies including Python and creates swap
+# Setup Playbook for Docker Swarm Cluster
+# This playbook installs essential dependencies including Python, Docker, and creates swap
 
-- name: Setup Debian Linux hosts
-  hosts: alpine
+- name: Setup Docker Swarm nodes
+  hosts: swarm_nodes
   become: yes
   gather_facts: no
   
@@ -28,15 +28,15 @@
         name:
           - python3
           - python3-pip
-          - vim
+          - ansible
           - curl
           - wget
-          - htop
-          - tree
-          - git
-          - openssh-client
           - sudo
           - util-linux
+          - apt-transport-https
+          - ca-certificates
+          - gnupg
+          - lsb-release
         state: present
     
     - name: Create sudoers entry for vagrant user
@@ -46,12 +46,38 @@
         create: yes
         mode: '0440'
     
-    - name: Install Python packages
-      pip:
-        name:
-          - ansible
+    - name: Add Docker GPG key
+      apt_key:
+        url: https://download.docker.com/linux/debian/gpg
         state: present
-      become_user: vagrant
+    
+    - name: Add Docker repository
+      apt_repository:
+        repo: "deb [arch=amd64] https://download.docker.com/linux/debian bookworm stable"
+        state: present
+        update_cache: yes
+    
+    - name: Install Docker CE
+      apt:
+        name:
+          - docker-ce
+          - docker-ce-cli
+          - containerd.io
+          - docker-compose-plugin
+        state: present
+    
+    - name: Add vagrant user to docker group
+      user:
+        name: vagrant
+        groups: docker
+        append: yes
+    
+    - name: Start and enable Docker service
+      systemd:
+        name: docker
+        state: started
+        enabled: yes
+    
     
     - name: Verify Python installation
       command: python3 --version