Add MakeBucket API.

routers.go

@@ -17,27 +17,35 @@
 package main
 
 import (
+	"net"
 	"net/http"
 
 	router "github.com/gorilla/mux"
 	jsonrpc "github.com/gorilla/rpc/v2"
 	"github.com/gorilla/rpc/v2/json"
+	"github.com/minio/minio-go"
+	"github.com/minio/minio-xl/pkg/probe"
 	"github.com/minio/minio/pkg/fs"
 )
 
 // CloudStorageAPI container for S3 compatible API.
 type CloudStorageAPI struct {
+	// Do not check for incoming signatures, allow all requests.
+	Anonymous bool
+	// Once true log all incoming requests.
+	AccessLog bool
+	// Filesystem instance.
 	Filesystem fs.Filesystem
-	Anonymous  bool // do not checking for incoming signatures, allow all requests
-	AccessLog  bool // if true log all incoming request
 }
 
 // WebAPI container for Web API.
 type WebAPI struct {
-	Anonymous       bool
-	AccessLog       bool
-	AccessKeyID     string
-	SecretAccessKey string
+	// Do not check for incoming authorization header.
+	Anonymous bool
+	// Once true log all incoming request.
+	AccessLog bool
+	// Minio client instance.
+	Client minio.CloudStorageClient
 }
 
 func getWebAPIHandler(web *WebAPI) http.Handler {
@@ -100,12 +108,22 @@ func registerCloudStorageAPI(mux *router.Router, a CloudStorageAPI) {
 
 // getNewWebAPI instantiate a new WebAPI.
 func getNewWebAPI(conf cloudServerConfig) *WebAPI {
+	// Split host port.
+	_, port, e := net.SplitHostPort(conf.Address)
+	fatalIf(probe.NewError(e), "Unable to parse web addess.", nil)
+
+	// Default host to 'localhost'.
+	host := "localhost"
+
+	// Initialize minio client for AWS Signature Version '4'
+	client, e := minio.NewV4(net.JoinHostPort(host, port), conf.AccessKeyID, conf.SecretAccessKey, true)
+	fatalIf(probe.NewError(e), "Unable to initialize minio client", nil)
+
 	web := &WebAPI{
 		Anonymous: conf.Anonymous,
 		AccessLog: conf.AccessLog,
+		Client:    client,
 	}
-	web.AccessKeyID = conf.AccessKeyID
-	web.SecretAccessKey = conf.SecretAccessKey
 	return web
 }