feat: add proxmox playbook

creer-une-vm-avec-cloud-init.yaml

+- name: "Create VM from cloud images"
+  hosts: <host-proxmox>
+  vars:
+      id: 1000
+      vm_name: "template-u2304"
+      vm_core: 2
+      vm_ram: 512
+      vm_bridge: vmbr0
+      cloudimg_path: "/path/to/lunar-server-cloudimg-amd64.img"
+      disk: "local"
+      user: ansible
+      sshkey_path: "/path/to/ssh/public_key>"
+      ipconfig0: "ip=<ip-address>/<cidr>,gw=<ip-gateway>"
+  tasks:
+    - name: Create VM
+      command: qm create {{ id }} --name {{ vm_name }} --cores {{ vm_core }} --memory {{ vm_ram }} --net0 virtio,bridge={{ vm_bridge }},firewall=1 --scsihw virtio-scsi-pci --agent 1
+
+    - name: Import image
+      command: qm set {{ id }} --scsi0 {{ disk }}:0,import-from={{ cloudimg_path }}
+
+    - name: Set Boot Order
+      command: qm set {{ id }} --boot order=scsi0
+
+    - name: Add Cloudinit Disk
+      command: qm set {{ id }} --ide2 {{ disk }}:cloudinit
+
+    - name: Create Serial Port
+      command: qm set {{ id }} --serial0 socket --vga serial0
+
+    - name: Configure Cloud-init - User & Network
+      shell: |
+        qm set {{ id }} --ciuser {{ user }}
+        qm set {{ id }} --sshkeys {{ sshkey_path }}
+        qm set {{ id }} --ipconfig0 {{ ipconfig0 }}