Documentation
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Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func Get ¶
func Get(networkClient *gophercloud.ServiceClient) ([]extensions.Extension, error)
Get returns a slice of the extensions available in the Neutron instance targeted by networkClient, or a non-nil error.
func Validate ¶
func Validate(availableExtensions []extensions.Extension) error
Validate returns a non-nil error if the available extensions do not match the Installer requirements.
Network resource tagging is a bit complex with OpenStack:
- up until OpenStack Ocata / OSP 11, there were two extensions for tagging neutron resources, `tag` for network only and `tag-ext` for subnet, subnetpool, port, and router.
- OpenStack Pike / OSP 12 introduced the `standard-attr-tag` extension for trunk, policy, security_group, and floatingip.
- with OpenStack Rocky / OSP 14, everything went under the `standard-attr-tag` extension.
We need to check that:
- `standard-attr-tag` extension is enabled
- `standard-attr-tag` covers all the necessary resources (from the extension description) or that the `tag` and `tag-ext` extensions are enabled as well
Types ¶
type Error ¶
type Error string
Error is the error type for this package, ready to be unwrapped with `errors.As`.
const ( // ErrMissingStandardAttrTag is returned when standard-attr-tag is not found in the cloud ErrMissingStandardAttrTag Error = "openstack platform does not have the required standard-attr-tag network extension" // ErrInvalidStandardAttrTag is returned when standard-attr-tag is too old and missing the required tag and tag-ext extensions ErrInvalidStandardAttrTag Error = "openstack platform's neutron extension standard-attr-tag is too old and missing the required tag and tag-ext extensions" )
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