Add glide.yaml and vendor deps

vendor/k8s.io/kubernetes/pkg/cloudprovider/providers/cloudstack/BUILD

@@ -0,0 +1,35 @@
+package(default_visibility = ["//visibility:public"])
+
+licenses(["notice"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_binary",
+    "go_library",
+    "go_test",
+    "cgo_library",
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = [
+        "cloudstack.go",
+        "cloudstack_loadbalancer.go",
+    ],
+    tags = ["automanaged"],
+    deps = [
+        "//pkg/api/v1:go_default_library",
+        "//pkg/cloudprovider:go_default_library",
+        "//vendor:github.com/golang/glog",
+        "//vendor:github.com/xanzy/go-cloudstack/cloudstack",
+        "//vendor:gopkg.in/gcfg.v1",
+    ],
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = ["cloudstack_test.go"],
+    library = "go_default_library",
+    tags = ["automanaged"],
+    deps = ["//pkg/api/v1:go_default_library"],
+)

vendor/k8s.io/kubernetes/pkg/cloudprovider/providers/cloudstack/OWNERS

@@ -0,0 +1,4 @@
+assignees:
+- runseb
+- ngtuna
+- svanharmelen

vendor/k8s.io/kubernetes/pkg/cloudprovider/providers/cloudstack/cloudstack.go

@@ -0,0 +1,123 @@
+/*
+Copyright 2016 The Kubernetes Authors.
+
+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 cloudstack
+
+import (
+	"fmt"
+	"io"
+
+	"github.com/golang/glog"
+	"github.com/xanzy/go-cloudstack/cloudstack"
+	"gopkg.in/gcfg.v1"
+	"k8s.io/kubernetes/pkg/cloudprovider"
+)
+
+// ProviderName is the name of this cloud provider.
+const ProviderName = "cloudstack"
+
+// CSConfig wraps the config for the CloudStack cloud provider.
+type CSConfig struct {
+	Global struct {
+		APIURL      string `gcfg:"api-url"`
+		APIKey      string `gcfg:"api-key"`
+		SecretKey   string `gcfg:"secret-key"`
+		SSLNoVerify bool   `gcfg:"ssl-no-verify"`
+		ProjectID   string `gcfg:"project-id"`
+		Zone        string `gcfg:"zone"`
+	}
+}
+
+// CSCloud is an implementation of Interface for CloudStack.
+type CSCloud struct {
+	client    *cloudstack.CloudStackClient
+	projectID string // If non-"", all resources will be created within this project
+	zone      string
+}
+
+func init() {
+	cloudprovider.RegisterCloudProvider(ProviderName, func(config io.Reader) (cloudprovider.Interface, error) {
+		cfg, err := readConfig(config)
+		if err != nil {
+			return nil, err
+		}
+
+		return newCSCloud(cfg)
+	})
+}
+
+func readConfig(config io.Reader) (*CSConfig, error) {
+	if config == nil {
+		err := fmt.Errorf("no cloud provider config given")
+		return nil, err
+	}
+
+	cfg := &CSConfig{}
+	if err := gcfg.ReadInto(cfg, config); err != nil {
+		glog.Errorf("Couldn't parse config: %v", err)
+		return nil, err
+	}
+
+	return cfg, nil
+}
+
+// newCSCloud creates a new instance of CSCloud.
+func newCSCloud(cfg *CSConfig) (*CSCloud, error) {
+	client := cloudstack.NewAsyncClient(cfg.Global.APIURL, cfg.Global.APIKey, cfg.Global.SecretKey, !cfg.Global.SSLNoVerify)
+
+	return &CSCloud{client, cfg.Global.ProjectID, cfg.Global.Zone}, nil
+}
+
+// LoadBalancer returns an implementation of LoadBalancer for CloudStack.
+func (cs *CSCloud) LoadBalancer() (cloudprovider.LoadBalancer, bool) {
+	return cs, true
+}
+
+// Instances returns an implementation of Instances for CloudStack.
+func (cs *CSCloud) Instances() (cloudprovider.Instances, bool) {
+	return nil, false
+}
+
+// Zones returns an implementation of Zones for CloudStack.
+func (cs *CSCloud) Zones() (cloudprovider.Zones, bool) {
+	return cs, true
+}
+
+// Clusters returns an implementation of Clusters for CloudStack.
+func (cs *CSCloud) Clusters() (cloudprovider.Clusters, bool) {
+	return nil, false
+}
+
+// Routes returns an implementation of Routes for CloudStack.
+func (cs *CSCloud) Routes() (cloudprovider.Routes, bool) {
+	return nil, false
+}
+
+// ProviderName returns the cloud provider ID.
+func (cs *CSCloud) ProviderName() string {
+	return ProviderName
+}
+
+// ScrubDNS filters DNS settings for pods.
+func (cs *CSCloud) ScrubDNS(nameservers, searches []string) (nsOut, srchOut []string) {
+	return nameservers, searches
+}
+
+// GetZone returns the Zone containing the region that the program is running in.
+func (cs *CSCloud) GetZone() (cloudprovider.Zone, error) {
+	glog.V(2).Infof("Current zone is %v", cs.zone)
+	return cloudprovider.Zone{Region: cs.zone}, nil
+}

vendor/k8s.io/kubernetes/pkg/cloudprovider/providers/cloudstack/cloudstack_test.go

@@ -0,0 +1,141 @@
+/*
+Copyright 2016 The Kubernetes Authors.
+
+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 cloudstack
+
+import (
+	"os"
+	"strconv"
+	"strings"
+	"testing"
+
+	"k8s.io/kubernetes/pkg/api/v1"
+)
+
+const testClusterName = "testCluster"
+
+func TestReadConfig(t *testing.T) {
+	_, err := readConfig(nil)
+	if err == nil {
+		t.Errorf("Should fail when no config is provided: %v", err)
+	}
+
+	cfg, err := readConfig(strings.NewReader(`
+ [Global]
+ api-url				= https://cloudstack.url
+ api-key				= a-valid-api-key
+ secret-key			= a-valid-secret-key
+ ssl-no-verify	= true
+ project-id			= a-valid-project-id
+ zone						= a-valid-zone
+ `))
+	if err != nil {
+		t.Fatalf("Should succeed when a valid config is provided: %v", err)
+	}
+
+	if cfg.Global.APIURL != "https://cloudstack.url" {
+		t.Errorf("incorrect api-url: %s", cfg.Global.APIURL)
+	}
+	if cfg.Global.APIKey != "a-valid-api-key" {
+		t.Errorf("incorrect api-key: %s", cfg.Global.APIKey)
+	}
+	if cfg.Global.SecretKey != "a-valid-secret-key" {
+		t.Errorf("incorrect secret-key: %s", cfg.Global.SecretKey)
+	}
+	if !cfg.Global.SSLNoVerify {
+		t.Errorf("incorrect ssl-no-verify: %t", cfg.Global.SSLNoVerify)
+	}
+	if cfg.Global.Zone != "a-valid-zone" {
+		t.Errorf("incorrect zone: %s", cfg.Global.Zone)
+	}
+}
+
+// This allows acceptance testing against an existing CloudStack environment.
+func configFromEnv() (*CSConfig, bool) {
+	cfg := &CSConfig{}
+
+	cfg.Global.APIURL = os.Getenv("CS_API_URL")
+	cfg.Global.APIKey = os.Getenv("CS_API_KEY")
+	cfg.Global.SecretKey = os.Getenv("CS_SECRET_KEY")
+	cfg.Global.ProjectID = os.Getenv("CS_PROJECT_ID")
+	cfg.Global.Zone = os.Getenv("CS_ZONE")
+
+	// It is save to ignore the error here. If the input cannot be parsed SSLNoVerify
+	// will still be a bool with its zero value (false) which is the expected default.
+	cfg.Global.SSLNoVerify, _ = strconv.ParseBool(os.Getenv("CS_SSL_NO_VERIFY"))
+
+	// Check if we have the minimum required info to be able to connect to CloudStack.
+	ok := cfg.Global.APIURL != "" && cfg.Global.APIKey != "" && cfg.Global.SecretKey != ""
+
+	return cfg, ok
+}
+
+func TestNewCSCloud(t *testing.T) {
+	cfg, ok := configFromEnv()
+	if !ok {
+		t.Skipf("No config found in environment")
+	}
+
+	_, err := newCSCloud(cfg)
+	if err != nil {
+		t.Fatalf("Failed to construct/authenticate CloudStack: %v", err)
+	}
+}
+
+func TestLoadBalancer(t *testing.T) {
+	cfg, ok := configFromEnv()
+	if !ok {
+		t.Skipf("No config found in environment")
+	}
+
+	cs, err := newCSCloud(cfg)
+	if err != nil {
+		t.Fatalf("Failed to construct/authenticate CloudStack: %v", err)
+	}
+
+	lb, ok := cs.LoadBalancer()
+	if !ok {
+		t.Fatalf("LoadBalancer() returned false")
+	}
+
+	_, exists, err := lb.GetLoadBalancer(testClusterName, &v1.Service{ObjectMeta: v1.ObjectMeta{Name: "noexist"}})
+	if err != nil {
+		t.Fatalf("GetLoadBalancer(\"noexist\") returned error: %s", err)
+	}
+	if exists {
+		t.Fatalf("GetLoadBalancer(\"noexist\") returned exists")
+	}
+}
+
+func TestZones(t *testing.T) {
+	cs := &CSCloud{
+		zone: "myRegion",
+	}
+
+	z, ok := cs.Zones()
+	if !ok {
+		t.Fatalf("Zones() returned false")
+	}
+
+	zone, err := z.GetZone()
+	if err != nil {
+		t.Fatalf("GetZone() returned error: %s", err)
+	}
+
+	if zone.Region != "myRegion" {
+		t.Fatalf("GetZone() returned wrong region (%s)", zone.Region)
+	}
+}