feat: Configuration stockage local et token K3S partagé

- Passage stockage local-nvme pour acemagician et elitedesk (40G)
- Token K3S partagé via cloud-init pour cluster HA
- Configuration FluxCD avec GitRepository Forgejo
- Déploiement Hello World via FluxCD
- Manifestes Kubernetes pour application demo

ansible/site.yml

@@ -1,14 +1,10 @@
 ---
-# Main playbook for K3s GitOps infrastructure
-# This playbook is executed by ansible-pull on each VM
-
 - name: Configure K3s Infrastructure
   hosts: localhost
   connection: local
   become: true
 
   vars:
-    # Read node role from file created by cloud-init
     node_role: >-
       {{
         lookup('file', '/etc/node-role', errors='ignore')
@@ -34,14 +30,11 @@
         cache_valid_time: 3600
 
   roles:
-    # Common role applies to all nodes
     - role: common
 
-    # K3s server role (server + worker)
     - role: k3s-server
       when: node_role == 'server'
 
-    # etcd witness role (etcd only, no k8s workloads)
     - role: etcd-witness
       when: node_role == 'witness'