Vendor integration dependencies.

integration/vendor/github.com/opencontainers/runc/main.go

@@ -0,0 +1,106 @@
+package main
+
+import (
+	"os"
+
+	"github.com/Sirupsen/logrus"
+	"github.com/codegangsta/cli"
+	"github.com/opencontainers/specs"
+)
+
+const (
+	version       = "0.0.5"
+	specConfig    = "config.json"
+	runtimeConfig = "runtime.json"
+	usage         = `Open Container Initiative runtime
+	
+runc is a command line client for running applications packaged according to
+the Open Container Format (OCF) and is a compliant implementation of the
+Open Container Initiative specification.
+
+runc integrates well with existing process supervisors to provide a production
+container runtime environment for applications. It can be used with your
+existing process monitoring tools and the container will be spawned as a
+direct child of the process supervisor.
+
+After creating config files for your root filesystem with runc, you can execute 
+a container in your shell by running:
+
+    # cd /mycontainer
+    # runc start [ -b bundle ] 
+
+If not specified, the default value for the 'bundle' is the current directory.
+'Bundle' is the directory where '` + specConfig + `' and '` + runtimeConfig + `' must be located.`
+)
+
+func main() {
+	app := cli.NewApp()
+	app.Name = "runc"
+	app.Usage = usage
+	app.Version = version
+	app.Flags = []cli.Flag{
+		cli.StringFlag{
+			Name:  "id",
+			Value: getDefaultID(),
+			Usage: "specify the ID to be used for the container",
+		},
+		cli.BoolFlag{
+			Name:  "debug",
+			Usage: "enable debug output for logging",
+		},
+		cli.StringFlag{
+			Name:  "log",
+			Usage: "set the log file path where internal debug information is written",
+		},
+		cli.StringFlag{
+			Name:  "log-format",
+			Value: "text",
+			Usage: "set the format used by logs ('text' (default), or 'json')",
+		},
+		cli.StringFlag{
+			Name:  "root",
+			Value: specs.LinuxStateDirectory,
+			Usage: "root directory for storage of container state (this should be located in tmpfs)",
+		},
+		cli.StringFlag{
+			Name:  "criu",
+			Value: "criu",
+			Usage: "path to the criu binary used for checkpoint and restore",
+		},
+	}
+	app.Commands = []cli.Command{
+		startCommand,
+		checkpointCommand,
+		eventsCommand,
+		restoreCommand,
+		killCommand,
+		specCommand,
+		pauseCommand,
+		resumeCommand,
+		execCommand,
+	}
+	app.Before = func(context *cli.Context) error {
+		if context.GlobalBool("debug") {
+			logrus.SetLevel(logrus.DebugLevel)
+		}
+		if path := context.GlobalString("log"); path != "" {
+			f, err := os.Create(path)
+			if err != nil {
+				return err
+			}
+			logrus.SetOutput(f)
+		}
+		switch context.GlobalString("log-format") {
+		case "text":
+			// retain logrus's default.
+		case "json":
+			logrus.SetFormatter(new(logrus.JSONFormatter))
+		default:
+			logrus.Fatalf("unknown log-format %q", context.GlobalString("log-format"))
+		}
+		return nil
+	}
+	if err := app.Run(os.Args); err != nil {
+		logrus.Fatal(err)
+	}
+}