82bcdd3b3b
Allows us to define different watch versioning regimes in the future as well as to encode information with the resource version. This changes /watch/resources?resourceVersion=3 to start the watch at 4 instead of 3, which means clients can read a resource version and then send it back to the server. Clients should no longer do math on resource versions.
39 lines
1.5 KiB
Go
39 lines
1.5 KiB
Go
/*
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Copyright 2014 Google Inc. All rights reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package service
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import (
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"github.com/GoogleCloudPlatform/kubernetes/pkg/api"
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"github.com/GoogleCloudPlatform/kubernetes/pkg/labels"
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"github.com/GoogleCloudPlatform/kubernetes/pkg/registry/endpoint"
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"github.com/GoogleCloudPlatform/kubernetes/pkg/watch"
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)
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// Registry is an interface for things that know how to store services.
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type Registry interface {
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ListServices(ctx api.Context) (*api.ServiceList, error)
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CreateService(ctx api.Context, svc *api.Service) error
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GetService(ctx api.Context, name string) (*api.Service, error)
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DeleteService(ctx api.Context, name string) error
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UpdateService(ctx api.Context, svc *api.Service) error
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WatchServices(ctx api.Context, labels, fields labels.Selector, resourceVersion string) (watch.Interface, error)
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// TODO: endpoints and their implementation should be separated, setting endpoints should be
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// supported via the API, and the endpoints-controller should use the API to update endpoints.
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endpoint.Registry
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}
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