74a3d89ad4
Fix for cloud routes enabled instances will have their security groups removed when the allowed address pair is added to the instance's port. Upstream bug report is in: https://github.com/gophercloud/gophercloud/issues/509 Upstream bug fix is in: https://github.com/gophercloud/gophercloud/pull/510
77 lines
3.0 KiB
Go
77 lines
3.0 KiB
Go
package gophercloud
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// Availability indicates to whom a specific service endpoint is accessible:
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// the internet at large, internal networks only, or only to administrators.
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// Different identity services use different terminology for these. Identity v2
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// lists them as different kinds of URLs within the service catalog ("adminURL",
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// "internalURL", and "publicURL"), while v3 lists them as "Interfaces" in an
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// endpoint's response.
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type Availability string
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const (
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// AvailabilityAdmin indicates that an endpoint is only available to
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// administrators.
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AvailabilityAdmin Availability = "admin"
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// AvailabilityPublic indicates that an endpoint is available to everyone on
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// the internet.
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AvailabilityPublic Availability = "public"
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// AvailabilityInternal indicates that an endpoint is only available within
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// the cluster's internal network.
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AvailabilityInternal Availability = "internal"
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)
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// EndpointOpts specifies search criteria used by queries against an
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// OpenStack service catalog. The options must contain enough information to
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// unambiguously identify one, and only one, endpoint within the catalog.
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//
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// Usually, these are passed to service client factory functions in a provider
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// package, like "openstack.NewComputeV2()".
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type EndpointOpts struct {
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// Type [required] is the service type for the client (e.g., "compute",
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// "object-store"). Generally, this will be supplied by the service client
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// function, but a user-given value will be honored if provided.
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Type string
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// Name [optional] is the service name for the client (e.g., "nova") as it
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// appears in the service catalog. Services can have the same Type but a
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// different Name, which is why both Type and Name are sometimes needed.
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Name string
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// Region [required] is the geographic region in which the endpoint resides,
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// generally specifying which datacenter should house your resources.
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// Required only for services that span multiple regions.
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Region string
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// Availability [optional] is the visibility of the endpoint to be returned.
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// Valid types include the constants AvailabilityPublic, AvailabilityInternal,
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// or AvailabilityAdmin from this package.
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//
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// Availability is not required, and defaults to AvailabilityPublic. Not all
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// providers or services offer all Availability options.
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Availability Availability
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}
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/*
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EndpointLocator is an internal function to be used by provider implementations.
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It provides an implementation that locates a single endpoint from a service
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catalog for a specific ProviderClient based on user-provided EndpointOpts. The
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provider then uses it to discover related ServiceClients.
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*/
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type EndpointLocator func(EndpointOpts) (string, error)
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// ApplyDefaults is an internal method to be used by provider implementations.
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//
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// It sets EndpointOpts fields if not already set, including a default type.
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// Currently, EndpointOpts.Availability defaults to the public endpoint.
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func (eo *EndpointOpts) ApplyDefaults(t string) {
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if eo.Type == "" {
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eo.Type = t
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}
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if eo.Availability == "" {
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eo.Availability = AvailabilityPublic
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}
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}
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