feat ✨: Add proxmox Debian template to create a new LXC build container

Updated the tasks/create_proxmox_debian_template.yml file to include a new parameter for combining SSH public keys into one file, allowing for easier management of multiple keys. This change enables more flexibility when creating LXC containers with Proxmox and Debian.

tasks/create_proxmox_debian_template.yml

@@ -17,7 +17,7 @@
     lxc_memory: 2048
     lxc_net: "name=eth0,bridge=vmbr0,ip=dhcp"
     lxc_rootfs_size: "8G"
-    lxc_password: "password"
+    lxc_password: "password" 
 
   tasks:
     - block:
@@ -31,11 +31,21 @@
           state: present
           update_cache: true
 
+      - name: Combine SSH public keys into one file
+        ansible.builtin.copy:
+          dest: '{{ ssh_keys_file }}'
+          content: |
+            {% for key in ssh_public_keys %}
+            {{ key }}
+            {% endfor %}
+          mode: '0644'
+
       - name: Create LXC build container
         ansible.builtin.command: >
           pct create {{ lxc_id }} {{ lxc_template }}
           --hostname {{ lxc_name }}
           --password '{{ lxc_password }}'
+          --ssh-public-keys '{{ ssh_keys_file }}'
           --cores {{ lxc_cores }}
           --memory {{ lxc_memory }}
           --ostype {{ lxc_ostype }}