refactor: proxmox_upgrade use inline community.proxmox for API calls.

roles/proxmox_upgrade/defaults/main.yml

@@ -4,27 +4,23 @@
 # =============================================================================
 
 # Migration behaviour
-migration_bulk: false               # true = all VMs at once, false = one at a time
-migration_restore: false            # true = migrate VMs back to original node after upgrade
-live_migrate_fallback: shutdown     # migrate | shutdown | skip
+migration_bulk: false               # true = fire all migrations at once, false = one at a time
+migration_restore: false            # true = migrate guests back to original node after upgrade
+live_migrate_fallback: shutdown     # shutdown | skip
+#   shutdown: shutdown VM, cold migrate, restart on target
+#   skip: leave VM on node (it will go down during reboot — use with caution)
 
-# Shutdown timeout in seconds before forcing off
-vm_shutdown_timeout: 120
+# Timeouts (seconds)
+vm_shutdown_timeout: 120            # graceful shutdown before force-off
+vm_start_timeout: 120               # wait for VM to start after cold migration
+lxc_migrate_timeout: 300            # pct migrate --restart timeout
+node_rejoin_timeout: 600            # wait for node to rejoin cluster after reboot
+ceph_recover_timeout: 300           # wait for CEPH to recover after node rejoins
 
-# How long to wait for a VM to start after cold migration
-vm_start_timeout: 120
-
-# How long to wait for node to rejoin cluster after reboot
-node_rejoin_timeout: 600
-
-# How long to wait for CEPH to recover after node rejoins
-ceph_recover_timeout: 300
-
-# apt upgrade options
-apt_upgrade_cmd: "DEBIAN_FRONTEND=noninteractive apt-get dist-upgrade -y"
+# Upgrade options
 apt_autoremove: true
 
-# Tags on VMs/LXCs to never migrate (comma separated in Proxmox)
+# VM/LXC tags that prevent migration (leave on node, warn)
 migrate_exclude_tags:
   - nomigrate
   - pinned