Thanos did someting

[bytom/vapor.git] / vendor / github.com / hashicorp / go-plugin / examples / bidirectional / main.go

diff --git a/vendor/github.com/hashicorp/go-plugin/examples/bidirectional/main.go b/vendor/github.com/hashicorp/go-plugin/examples/bidirectional/main.go
deleted file mode 100644 (file)
index 92a1c8f..0000000
--- a/vendor/github.com/hashicorp/go-plugin/examples/bidirectional/main.go
+++ /dev/null
@@ -1,81 +0,0 @@
-package main
-
-import (
-       "fmt"
-       "io/ioutil"
-       "log"
-       "os"
-       "os/exec"
-       "strconv"
-
-       "github.com/hashicorp/go-plugin"
-       "github.com/hashicorp/go-plugin/examples/bidirectional/shared"
-)
-
-type addHelper struct{}
-
-func (*addHelper) Sum(a, b int64) (int64, error) {
-       return a + b, nil
-}
-
-func main() {
-       // We don't want to see the plugin logs.
-       log.SetOutput(ioutil.Discard)
-
-       // We're a host. Start by launching the plugin process.
-       client := plugin.NewClient(&plugin.ClientConfig{
-               HandshakeConfig: shared.Handshake,
-               Plugins:         shared.PluginMap,
-               Cmd:             exec.Command("sh", "-c", os.Getenv("COUNTER_PLUGIN")),
-               AllowedProtocols: []plugin.Protocol{
-                       plugin.ProtocolNetRPC, plugin.ProtocolGRPC},
-       })
-       defer client.Kill()
-
-       // Connect via RPC
-       rpcClient, err := client.Client()
-       if err != nil {
-               fmt.Println("Error:", err.Error())
-               os.Exit(1)
-       }
-
-       // Request the plugin
-       raw, err := rpcClient.Dispense("counter")
-       if err != nil {
-               fmt.Println("Error:", err.Error())
-               os.Exit(1)
-       }
-
-       // We should have a Counter store now! This feels like a normal interface
-       // implementation but is in fact over an RPC connection.
-       counter := raw.(shared.Counter)
-
-       os.Args = os.Args[1:]
-       switch os.Args[0] {
-       case "get":
-               result, err := counter.Get(os.Args[1])
-               if err != nil {
-                       fmt.Println("Error:", err.Error())
-                       os.Exit(1)
-               }
-
-               fmt.Println(result)
-
-       case "put":
-               i, err := strconv.Atoi(os.Args[2])
-               if err != nil {
-                       fmt.Println("Error:", err.Error())
-                       os.Exit(1)
-               }
-
-               err = counter.Put(os.Args[1], int64(i), &addHelper{})
-               if err != nil {
-                       fmt.Println("Error:", err.Error())
-                       os.Exit(1)
-               }
-
-       default:
-               fmt.Println("Please only use 'get' or 'put'")
-               os.Exit(1)
-       }
-}