[github/fretlink/terraform-provider-statuscake.git] / vendor / github.com / hashicorp / go-plugin / server_mux.go

package plugin

import (
	"fmt"
	"os"
)

// ServeMuxMap is the type that is used to configure ServeMux
type ServeMuxMap map[string]*ServeConfig

// ServeMux is like Serve, but serves multiple types of plugins determined
// by the argument given on the command-line.
//
// This command doesn't return until the plugin is done being executed. Any
// errors are logged or output to stderr.
func ServeMux(m ServeMuxMap) {
	if len(os.Args) != 2 {
		fmt.Fprintf(os.Stderr,
			"Invoked improperly. This is an internal command that shouldn't\n"+
				"be manually invoked.\n")
		os.Exit(1)
	}

	opts, ok := m[os.Args[1]]
	if !ok {
		fmt.Fprintf(os.Stderr, "Unknown plugin: %s\n", os.Args[1])
		os.Exit(1)
	}

	Serve(opts)
}
Commit	Line	Data
bae9f6d2 JC	1	package plugin
	2
	3	import (
	4	"fmt"
	5	"os"
	6	)
	7
	8	// ServeMuxMap is the type that is used to configure ServeMux
	9	type ServeMuxMap map[string]*ServeConfig
	10
	11	// ServeMux is like Serve, but serves multiple types of plugins determined
	12	// by the argument given on the command-line.
	13	//
	14	// This command doesn't return until the plugin is done being executed. Any
	15	// errors are logged or output to stderr.
	16	func ServeMux(m ServeMuxMap) {
	17	if len(os.Args) != 2 {
	18	fmt.Fprintf(os.Stderr,
	19	"Invoked improperly. This is an internal command that shouldn't\n"+
	20	"be manually invoked.\n")
	21	os.Exit(1)
	22	}
	23
	24	opts, ok := m[os.Args[1]]
	25	if !ok {
	26	fmt.Fprintf(os.Stderr, "Unknown plugin: %s\n", os.Args[1])
	27	os.Exit(1)
	28	}
	29
	30	Serve(opts)
	31	}