33 lines
1.1 KiB
Go
33 lines
1.1 KiB
Go
/*
|
|
Copyright 2019 the Velero contributors.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package framework
|
|
|
|
import plugin "github.com/hashicorp/go-plugin"
|
|
|
|
// Handshake returns the configuration information that allows go-plugin clients and servers to perform a handshake.
|
|
func Handshake() plugin.HandshakeConfig {
|
|
return plugin.HandshakeConfig{
|
|
// The ProtocolVersion is the version that must match between Velero framework
|
|
// and Velero client plugins. This should be bumped whenever a change happens in
|
|
// one or the other that makes it so that they can't safely communicate.
|
|
ProtocolVersion: 2,
|
|
|
|
MagicCookieKey: "VELERO_PLUGIN",
|
|
MagicCookieValue: "hello",
|
|
}
|
|
}
|