You can define custom variables for particular baremetal servers. Each custom variable is a name-value set that can be used during the recipe implementation. Custom variables are set on a per server basis. You can create custom variables during the baremetal server creation or via the baremetal server Overview menu. 

To create a new custom variable:

  1. Go to your Control Panel > Cloud > Baremetal Servers menu.
  2. You'll see a list of all baremetal servers in your cloud. Click the name of a server for which you want to create a variable.
  3. On the baremetal server details screen, click the Overview tab, then choose Custom Recipe Variables.
  4. On the screen that appears, click the "+" button.
  5. Specify the recipe name and its value.
  6. Move the Enabled slider to the right to allow the use of this recipe.
  7. Click Save.

To edit a custom variable, click the Edit icon next to the required variable and change its details.

To delete a custom variable, click the Delete icon next to the variable you want to remove. You will be asked to confirm the deletion.