Tagging
Tags are labels that you can attach to instances, volumes, instance templates, and volume templates to organize and filter your resources. Don't confuse them with image tags which serve a different purpose.
Tag format
Tags can be up to 256 characters long and may contain alphanumeric characters plus -, +, _, ., :, and =.
Each resource (instance, volume, instance template, volume template) can have up to 16 tags.
Adding tags
Add tags to a resource at creation time:
Add tags to an existing resource ("op": "set" will replace all existing tags):
Add tags to a resource without replacing existing ones ("op": "add"):
Tags are automatically deduplicated. Adding a tag already attached to a resource has no effect.
Removing tags
Remove specific tags from a resource ("op": "del"):
Filtering by tag
Filter the instance list, volume list, instance template list, or volume template list by one or more tags. Only resources that have all the specified tags appear in the results.
Separate tags by commas (,).
Learn more
- Unikraft Cloud's REST API reference.