Move deps from _workspace/ to vendor/

godep restore
pushd $GOPATH/src/github.com/appc/spec
git co master
popd
go get go4.org/errorutil
rm -rf Godeps
godep save ./...
git add vendor
git add -f $(git ls-files --other vendor/)
git co -- Godeps/LICENSES Godeps/.license_file_state Godeps/OWNERS

vendor/github.com/google/cadvisor/pages/pages.go

@@ -0,0 +1,173 @@
+// Copyright 2014 Google Inc. All Rights Reserved.
+//
+// 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 pages
+
+import (
+	"fmt"
+	"html/template"
+	"net/http"
+	"net/url"
+	"strings"
+
+	httpmux "github.com/google/cadvisor/http/mux"
+	info "github.com/google/cadvisor/info/v1"
+	"github.com/google/cadvisor/manager"
+
+	auth "github.com/abbot/go-http-auth"
+	"github.com/golang/glog"
+)
+
+var pageTemplate *template.Template
+
+type link struct {
+	// Text to show in the link.
+	Text string
+
+	// Web address to link to.
+	Link string
+}
+
+type keyVal struct {
+	Key   string
+	Value string
+}
+
+type pageData struct {
+	DisplayName            string
+	ContainerName          string
+	ParentContainers       []link
+	Subcontainers          []link
+	Spec                   info.ContainerSpec
+	Stats                  []*info.ContainerStats
+	MachineInfo            *info.MachineInfo
+	IsRoot                 bool
+	ResourcesAvailable     bool
+	CpuAvailable           bool
+	MemoryAvailable        bool
+	NetworkAvailable       bool
+	FsAvailable            bool
+	CustomMetricsAvailable bool
+	Root                   string
+	DockerStatus           []keyVal
+	DockerDriverStatus     []keyVal
+	DockerImages           []manager.DockerImage
+}
+
+func init() {
+	pageTemplate = template.New("containersTemplate").Funcs(funcMap)
+	_, err := pageTemplate.Parse(containersHtmlTemplate)
+	if err != nil {
+		glog.Fatalf("Failed to parse template: %s", err)
+	}
+}
+
+func containerHandlerNoAuth(containerManager manager.Manager) http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		err := serveContainersPage(containerManager, w, r.URL)
+		if err != nil {
+			fmt.Fprintf(w, "%s", err)
+		}
+	}
+}
+
+func containerHandler(containerManager manager.Manager) auth.AuthenticatedHandlerFunc {
+	return func(w http.ResponseWriter, r *auth.AuthenticatedRequest) {
+		err := serveContainersPage(containerManager, w, r.URL)
+		if err != nil {
+			fmt.Fprintf(w, "%s", err)
+		}
+	}
+}
+
+func dockerHandlerNoAuth(containerManager manager.Manager) http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		err := serveDockerPage(containerManager, w, r.URL)
+		if err != nil {
+			fmt.Fprintf(w, "%s", err)
+		}
+	}
+}
+
+func dockerHandler(containerManager manager.Manager) auth.AuthenticatedHandlerFunc {
+	return func(w http.ResponseWriter, r *auth.AuthenticatedRequest) {
+		err := serveDockerPage(containerManager, w, r.URL)
+		if err != nil {
+			fmt.Fprintf(w, "%s", err)
+		}
+	}
+}
+
+// Register http handlers
+func RegisterHandlersDigest(mux httpmux.Mux, containerManager manager.Manager, authenticator *auth.DigestAuth) error {
+	// Register the handler for the containers page.
+	if authenticator != nil {
+		mux.HandleFunc(ContainersPage, authenticator.Wrap(containerHandler(containerManager)))
+		mux.HandleFunc(DockerPage, authenticator.Wrap(dockerHandler(containerManager)))
+	} else {
+		mux.HandleFunc(ContainersPage, containerHandlerNoAuth(containerManager))
+		mux.HandleFunc(DockerPage, dockerHandlerNoAuth(containerManager))
+	}
+	return nil
+}
+
+func RegisterHandlersBasic(mux httpmux.Mux, containerManager manager.Manager, authenticator *auth.BasicAuth) error {
+	// Register the handler for the containers and docker age.
+	if authenticator != nil {
+		mux.HandleFunc(ContainersPage, authenticator.Wrap(containerHandler(containerManager)))
+		mux.HandleFunc(DockerPage, authenticator.Wrap(dockerHandler(containerManager)))
+	} else {
+		mux.HandleFunc(ContainersPage, containerHandlerNoAuth(containerManager))
+		mux.HandleFunc(DockerPage, dockerHandlerNoAuth(containerManager))
+	}
+	return nil
+}
+
+func getContainerDisplayName(cont info.ContainerReference) string {
+	// Pick a user-added alias as display name.
+	displayName := ""
+	for _, alias := range cont.Aliases {
+		// ignore container id as alias.
+		if strings.Contains(cont.Name, alias) {
+			continue
+		}
+		// pick shortest display name if multiple aliases are available.
+		if displayName == "" || len(displayName) >= len(alias) {
+			displayName = alias
+		}
+	}
+
+	if displayName == "" {
+		displayName = cont.Name
+	} else if len(displayName) > 50 {
+		// truncate display name to fit in one line.
+		displayName = displayName[:50] + "..."
+	}
+
+	// Add the full container name to the display name.
+	if displayName != cont.Name {
+		displayName = fmt.Sprintf("%s (%s)", displayName, cont.Name)
+	}
+
+	return displayName
+}
+
+// Escape the non-path characters on a container name.
+func escapeContainerName(containerName string) string {
+	parts := strings.Split(containerName, "/")
+	for i := range parts {
+		parts[i] = url.QueryEscape(parts[i])
+	}
+	return strings.Join(parts, "/")
+}