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https://github.com/vmware-tanzu/velero.git
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b1c0e9c49b
* update plugins to work with updated go-plugin Signed-off-by: Steve Kriss <krisss@vmware.com>
45 lines
1.4 KiB
Go
45 lines
1.4 KiB
Go
/*
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Copyright 2019 the Velero contributors.
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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 framework
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import (
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"github.com/hashicorp/go-plugin"
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"golang.org/x/net/context"
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"google.golang.org/grpc"
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proto "github.com/heptio/velero/pkg/plugin/generated"
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)
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// BlockStorePlugin is an implementation of go-plugin's Plugin
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// interface with support for gRPC for the cloudprovider/BlockStore
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// interface.
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type BlockStorePlugin struct {
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plugin.NetRPCUnsupportedPlugin
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*pluginBase
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}
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// GRPCClient returns a BlockStore gRPC client.
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func (p *BlockStorePlugin) GRPCClient(_ context.Context, _ *plugin.GRPCBroker, clientConn *grpc.ClientConn) (interface{}, error) {
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return newClientDispenser(p.clientLogger, clientConn, newBlockStoreGRPCClient), nil
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}
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// GRPCServer registers a BlockStore gRPC server.
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func (p *BlockStorePlugin) GRPCServer(_ *plugin.GRPCBroker, server *grpc.Server) error {
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proto.RegisterBlockStoreServer(server, &BlockStoreGRPCServer{mux: p.serverMux})
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return nil
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}
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