Merge branch 'updatecheck' into pluginlist

CHANGELOG.md

@@ -12,7 +12,7 @@
 * **Graph Panel**: Fixed issue with axis labels overlapping Y-axis, fixes [#4626](https://github.com/grafana/grafana/issues/4626)
 * **InfluxDB**: Fixed issue with templating query containing template variable, fixes [#4602](https://github.com/grafana/grafana/issues/4602)
 * **Graph Panel**: Fixed issue with hiding series and stacking, fixes [#4557](https://github.com/grafana/grafana/issues/4557)
-* **Mixed Datasources**: Fixed issue with mixing many datasources in same graph, fixes [#4604](https://github.com/grafana/grafana/issues/4604)
+* **Graph Panel**: Fixed issue with legend height in table mode with few series, affected iframe embedding as well, fixes [#4640](https://github.com/grafana/grafana/issues/4640)
 
 # 3.0.0-beta2 (2016-04-04)
 

conf/defaults.ini

@@ -111,6 +111,13 @@ gc_interval_time = 86400
 # Change this option to false to disable reporting.
 reporting_enabled = true
 
+# Set to false to disable all checks to https://grafana.net
+# for new vesions (grafana itself and plugins), check is used
+# in some UI views to notify that grafana or plugin update exists
+# This option does not cause any auto updates, nor send any information
+# only a GET request to http://grafana.net to get latest versions
+check_for_updates = true
+
 # Google Analytics universal tracking code, only enabled if you specify an id here
 google_analytics_ua_id =
 

conf/sample.ini

@@ -100,6 +100,13 @@
 # Change this option to false to disable reporting.
 ;reporting_enabled = true
 
+# Set to false to disable all checks to https://grafana.net
+# for new vesions (grafana itself and plugins), check is used
+# in some UI views to notify that grafana or plugin update exists
+# This option does not cause any auto updates, nor send any information
+# only a GET request to http://grafana.net to get latest versions
+check_for_updates = true
+
 # Google Analytics universal tracking code, only enabled if you specify an id here
 ;google_analytics_ua_id =
 

latest.json

 {
-	"version": "2.1.1"
+  "stable": "2.6.0",
+	"testing": "3.0.0-beta1"
 }

pkg/api/dtos/plugins.go

@@ -15,15 +15,20 @@ type PluginSetting struct {
 	Dependencies  *plugins.PluginDependencies `json:"dependencies"`
 	JsonData      map[string]interface{}      `json:"jsonData"`
 	DefaultNavUrl string                      `json:"defaultNavUrl"`
+
+	LatestVersion string `json:"latestVersion"`
+	HasUpdate     bool   `json:"hasUpdate"`
 }
 
 type PluginListItem struct {
-	Name    string              `json:"name"`
-	Type    string              `json:"type"`
-	Id      string              `json:"id"`
-	Enabled bool                `json:"enabled"`
-	Pinned  bool                `json:"pinned"`
-	Info    *plugins.PluginInfo `json:"info"`
+	Name          string              `json:"name"`
+	Type          string              `json:"type"`
+	Id            string              `json:"id"`
+	Enabled       bool                `json:"enabled"`
+	Pinned        bool                `json:"pinned"`
+	Info          *plugins.PluginInfo `json:"info"`
+	LatestVersion string              `json:"latestVersion"`
+	HasUpdate     bool                `json:"hasUpdate"`
 }
 
 type PluginList []PluginListItem

pkg/api/frontendsettings.go

@@ -137,9 +137,11 @@ func getFrontendSettingsMap(c *middleware.Context) (map[string]interface{}, erro
 		"allowOrgCreate":    (setting.AllowUserOrgCreate && c.IsSignedIn) || c.IsGrafanaAdmin,
 		"authProxyEnabled":  setting.AuthProxyEnabled,
 		"buildInfo": map[string]interface{}{
-			"version":    setting.BuildVersion,
-			"commit":     setting.BuildCommit,
-			"buildstamp": setting.BuildStamp,
+			"version":       setting.BuildVersion,
+			"commit":        setting.BuildCommit,
+			"buildstamp":    setting.BuildStamp,
+			"latestVersion": plugins.GrafanaLatestVersion,
+			"hasUpdate":     plugins.GrafanaHasUpdate,
 		},
 	}
 

pkg/api/plugins.go

@@ -40,10 +40,12 @@ func GetPluginList(c *middleware.Context) Response {
 		}
 
 		listItem := dtos.PluginListItem{
-			Id:   pluginDef.Id,
-			Name: pluginDef.Name,
-			Type: pluginDef.Type,
-			Info: &pluginDef.Info,
+			Id:            pluginDef.Id,
+			Name:          pluginDef.Name,
+			Type:          pluginDef.Type,
+			Info:          &pluginDef.Info,
+			LatestVersion: pluginDef.GrafanaNetVersion,
+			HasUpdate:     pluginDef.GrafanaNetHasUpdate,
 		}
 
 		if pluginSetting, exists := pluginSettingsMap[pluginDef.Id]; exists {
@@ -87,6 +89,8 @@ func GetPluginSettingById(c *middleware.Context) Response {
 			BaseUrl:       def.BaseUrl,
 			Module:        def.Module,
 			DefaultNavUrl: def.DefaultNavUrl,
+			LatestVersion: def.GrafanaNetVersion,
+			HasUpdate:     def.GrafanaNetHasUpdate,
 		}
 
 		query := m.GetPluginSettingByIdQuery{PluginId: pluginId, OrgId: c.OrgId}

pkg/metrics/report_usage.go

@@ -10,6 +10,7 @@ import (
 	"github.com/grafana/grafana/pkg/bus"
 	"github.com/grafana/grafana/pkg/log"
 	m "github.com/grafana/grafana/pkg/models"
+	"github.com/grafana/grafana/pkg/plugins"
 	"github.com/grafana/grafana/pkg/setting"
 )
 
@@ -56,6 +57,9 @@ func sendUsageStats() {
 	metrics["stats.users.count"] = statsQuery.Result.UserCount
 	metrics["stats.orgs.count"] = statsQuery.Result.OrgCount
 	metrics["stats.playlist.count"] = statsQuery.Result.PlaylistCount
+	metrics["stats.plugins.apps.count"] = len(plugins.Apps)
+	metrics["stats.plugins.panels.count"] = len(plugins.Panels)
+	metrics["stats.plugins.datasources.count"] = len(plugins.DataSources)
 
 	dsStats := m.GetDataSourceStatsQuery{}
 	if err := bus.Dispatch(&dsStats); err != nil {

pkg/plugins/models.go

@@ -45,6 +45,9 @@ type PluginBase struct {
 	DefaultNavUrl   string `json:"-"`
 	IsCorePlugin    bool   `json:"-"`
 
+	GrafanaNetVersion   string `json:"-"`
+	GrafanaNetHasUpdate bool   `json:"-"`
+
 	// cache for readme file contents
 	Readme []byte `json:"-"`
 }

pkg/plugins/plugins.go

@@ -22,6 +22,9 @@ var (
 	Apps         map[string]*AppPlugin
 	Plugins      map[string]*PluginBase
 	PluginTypes  map[string]interface{}
+
+	GrafanaLatestVersion string
+	GrafanaHasUpdate     bool
 )
 
 type PluginScanner struct {
@@ -70,6 +73,7 @@ func Init() error {
 		app.initApp()
 	}
 
+	go StartPluginUpdateChecker()
 	return nil
 }
 

pkg/plugins/update_checker.go

+package plugins
+
+import (
+	"encoding/json"
+	"io/ioutil"
+	"net/http"
+	"strings"
+	"time"
+
+	"github.com/grafana/grafana/pkg/log"
+	"github.com/grafana/grafana/pkg/setting"
+)
+
+type GrafanaNetPlugins struct {
+	Plugins []GrafanaNetPlugin `json:"plugins"`
+}
+
+type GrafanaNetPlugin struct {
+	Id       string                    `json:"id"`
+	Versions []GrafanaNetPluginVersion `json:"versions"`
+}
+
+type GrafanaNetPluginVersion struct {
+	Version string `json:"version"`
+}
+
+type GithubLatest struct {
+	Stable  string `json:"stable"`
+	Testing string `json:"testing"`
+}
+
+func StartPluginUpdateChecker() {
+	if !setting.CheckForUpdates {
+		return
+	}
+
+	ticker := time.NewTicker(time.Second * 24)
+	for {
+		select {
+		case <-ticker.C:
+			checkForUpdates()
+		}
+	}
+}
+
+func checkForUpdates() {
+	log.Trace("Checking for updates")
+
+	client := http.Client{Timeout: time.Duration(5 * time.Second)}
+	resp, err := client.Get("https://grafana.net/api/plugins/repo")
+
+	if err != nil {
+		log.Trace("Failed to get plugins repo from grafana.net, %v", err.Error())
+		return
+	}
+
+	defer resp.Body.Close()
+
+	body, err := ioutil.ReadAll(resp.Body)
+	if err != nil {
+		log.Trace("Update check failed, reading response from grafana.net, %v", err.Error())
+		return
+	}
+
+	var data GrafanaNetPlugins
+	err = json.Unmarshal(body, &data)
+	if err != nil {
+		log.Trace("Failed to unmarshal plugin repo, reading response from grafana.net, %v", err.Error())
+		return
+	}
+
+	for _, plug := range Plugins {
+		for _, gplug := range data.Plugins {
+			if gplug.Id == plug.Id {
+				if len(gplug.Versions) > 0 {
+					plug.GrafanaNetVersion = gplug.Versions[0].Version
+					plug.GrafanaNetHasUpdate = plug.Info.Version != plug.GrafanaNetVersion
+				}
+			}
+		}
+	}
+
+	resp2, err := client.Get("https://raw.githubusercontent.com/grafana/grafana/master/latest.json")
+	if err != nil {
+		log.Trace("Failed to get lates.json repo from github: %v", err.Error())
+		return
+	}
+
+	defer resp2.Body.Close()
+	body, err = ioutil.ReadAll(resp2.Body)
+	if err != nil {
+		log.Trace("Update check failed, reading response from github.net, %v", err.Error())
+		return
+	}
+
+	var githubLatest GithubLatest
+	err = json.Unmarshal(body, &githubLatest)
+	if err != nil {
+		log.Trace("Failed to unmarshal github latest, reading response from github: %v", err.Error())
+		return
+	}
+
+	if strings.Contains(setting.BuildVersion, "-") {
+		GrafanaLatestVersion = githubLatest.Testing
+		GrafanaHasUpdate = githubLatest.Testing != setting.BuildVersion
+	} else {
+		GrafanaLatestVersion = githubLatest.Stable
+		GrafanaHasUpdate = githubLatest.Stable != setting.BuildVersion
+	}
+}

pkg/setting/setting.go

@@ -124,6 +124,7 @@ var (
 	appliedEnvOverrides          []string
 
 	ReportingEnabled   bool
+	CheckForUpdates    bool
 	GoogleAnalyticsId  string
 	GoogleTagManagerId string
 
@@ -475,6 +476,7 @@ func NewConfigContext(args *CommandLineArgs) error {
 
 	analytics := Cfg.Section("analytics")
 	ReportingEnabled = analytics.Key("reporting_enabled").MustBool(true)
+	CheckForUpdates = analytics.Key("check_for_updates").MustBool(true)
 	GoogleAnalyticsId = analytics.Key("google_analytics_ua_id").String()
 	GoogleTagManagerId = analytics.Key("google_tag_manager_id").String()
 

public/app/core/components/switch.ts

@@ -21,14 +21,14 @@ export class SwitchCtrl {
   id: any;
 
   /** @ngInject */
-  constructor($scope) {
+  constructor($scope, private $timeout) {
     this.show = true;
     this.id = $scope.$id;
   }
 
   internalOnChange() {
     return new Promise(resolve => {
-      setTimeout(() => {
+      this.$timeout(() => {
         this.onChange();
         resolve();
       });

public/app/core/controllers/login_ctrl.js

@@ -39,7 +39,9 @@ function (angular, coreModule, config) {
     $scope.buildInfo = {
       version: config.buildInfo.version,
       commit: config.buildInfo.commit,
-      buildstamp: new Date(config.buildInfo.buildstamp * 1000)
+      buildstamp: new Date(config.buildInfo.buildstamp * 1000),
+      latestVersion: config.buildInfo.latestVersion,
+      hasUpdate: config.buildInfo.hasUpdate,
     };
 
     $scope.submit = function() {

public/app/features/dashboard/partials/shareModal.html

@@ -38,31 +38,26 @@
 
 	<div ng-include src="'shareLinkOptions.html'"></div>
 
-	<div class="gf-form-group position-center">
-		<div class="gf-form width-30" >
+	<div class="gf-form-group section">
+		<div class="gf-form width-30">
 			<textarea rows="5" data-share-panel-url class="gf-form-input width-30" ng-model='iframeHtml'></textarea>
 		</div>
 	</div>
-	<div class="gf-form-group">
-		<div class="gf-form position-center">
-			<button class="btn btn-inverse" data-clipboard-text="{{iframeHtml}}" clipboard-button><i class="fa fa-clipboard"></i> Copy</button>
-		</div>
-	</div>
 </script>
 
 <script type="text/ng-template" id="shareLinkOptions.html">
-	<div class="gf-form-group position-center">
-		<div class="gf-form">
-			<span class="gf-form-label width-5">Include</span>
-			<editor-checkbox text="Current time range" model="options.forCurrent" change="buildUrl()"></editor-checkbox>
-		</div>
-		<div class="gf-form">
-			<span class="gf-form-label width-5">Include</span>
-			<editor-checkbox text="Template variables" model="options.includeTemplateVars" change="buildUrl()"></editor-checkbox>
-		</div>
+	<div class="gf-form-group section">
+		<gf-form-switch class="gf-form"
+			label="Current time range" label-class="width-12" switch-class="max-width-6"
+			checked="options.forCurrent" on-change="buildUrl()">
+		</gf-form-switch>
+		<gf-form-switch class="gf-form"
+			label="Template variables" label-class="width-12" switch-class="max-width-6"
+			checked="options.includeTemplateVars" on-change="buildUrl()">
+		</gf-form-switch>
 		<div class="gf-form">
-			<span class="gf-form-label width-5">Theme</span>
-			<div class="gf-form-select-wrapper max-width-10">
+			<span class="gf-form-label width-12">Theme</span>
+			<div class="gf-form-select-wrapper width-6">
 				<select class="gf-form-input" ng-model="options.theme" ng-options="f as f for f in ['current', 'dark', 'light']" ng-change="buildUrl()"></select>
 			</div>
 		</div>
@@ -75,18 +70,19 @@
 	</div>
 
 	<div ng-include src="'shareLinkOptions.html'"></div>
-	<div class="gf-form-group position-center">
-		<div class="gf-form-inline">
-
-			<div class="gf-form width-30">
-				<input type="text" data-share-panel-url class="gf-form-input" ng-model="shareUrl"></input>
-			</div>
-			<div class="gf-form pull-right">
-				<button class="btn btn-inverse pull-right" data-clipboard-text="{{shareUrl}}" clipboard-button><i class="fa fa-clipboard"></i> Copy</button>
+	<div>
+		<div class="gf-form-group section">
+			<div class="gf-form-inline">
+				<div class="gf-form width-30">
+					<input type="text" data-share-panel-url class="gf-form-input" ng-model="shareUrl"></input>
+				</div>
+				<div class="gf-form pull-right">
+					<button class="btn btn-inverse pull-right" data-clipboard-text="{{shareUrl}}" clipboard-button><i class="fa fa-clipboard"></i> Copy</button>
+				</div>
 			</div>
 		</div>
 	</div>
-	<div class="gf-form position-center" ng-show="modeSharePanel">
+	<div class="gf-form section" ng-show="modeSharePanel">
 		<a href="{{imageUrl}}" target="_blank"><i class="fa fa-camera"></i> Direct link rendered image</a>
 	</div>
 </script>
@@ -117,7 +113,7 @@
 			</p>
 		</div>
 
-		<div class="gf-form-group share-modal-options position-center">
+		<div class="gf-form-group share-modal-options">
 			<div class="gf-form" ng-if="step === 1">
 				<span class="gf-form-label width-12">Snapshot name</span>
 				<input type="text" ng-model="snapshot.name" class="gf-form-input max-width-15" >

public/app/features/plugins/partials/ds_list.html

@@ -20,8 +20,9 @@
 			<li class="card-item-wrapper" ng-repeat="ds in ctrl.datasources">
 				<a class="card-item" href="datasources/edit/{{ds.id}}/">
 					<div class="card-item-header">
-						<i class="icon-gf icon-gf-{{ds.type}}"></i>
-						{{ds.type}}
+						<div class="card-item-type">
+							{{ds.type}}
+						</div>
 					</div>
 					<div class="card-item-body">
 						<figure class="card-item-figure">

public/app/features/plugins/partials/plugin_list.html

@@ -33,8 +33,13 @@
 			<li class="card-item-wrapper" ng-repeat="plugin in ctrl.plugins">
 				<a class="card-item" href="plugins/{{plugin.id}}/edit">
 					<div class="card-item-header">
-						<i class="icon-gf icon-gf-{{plugin.type}}"></i>
-						{{plugin.type}}
+						<div class="card-item-type">
+							<i class="icon-gf icon-gf-{{plugin.type}}"></i>
+							{{plugin.type}}
+						</div>
+					  <div class="card-item-notice" ng-show="plugin.hasUpdate">
+							<span bs-tooltip="plugin.latestVersion">Update available!</span>
+						</div>
 					</div>
 					<div class="card-item-body">
 						<figure class="card-item-figure">

public/app/partials/login.html

@@ -78,9 +78,9 @@
 				Grafana version: {{buildInfo.version}}, commit: {{buildInfo.commit}},
 				build date: {{buildInfo.buildstamp | date: 'yyyy-MM-dd HH:mm:ss' }}
 			</div>
+			<div class="version-footer text-center small" ng-show="buildInfo.hasUpdate">
+				<a class="external-link" target="_blank" href="http://grafana.org/download">New Grafana Version Available ({{buildInfo.latestVersion}})</a>
+			</div>
 		</div>
 	</div>
-
 </div>
-
-

public/app/plugins/datasource/opentsdb/config_ctrl.ts

@@ -16,7 +16,7 @@ export class OpenTsConfigCtrl {
 
   tsdbVersions = [
     {name: '<=2.1', value: 1},
-    {name: '2.2', value: 2},
+    {name: '>=2.2', value: 2},
   ];
 
   tsdbResolutions = [

public/app/plugins/panel/graph/legend.js

@@ -194,9 +194,9 @@ function (angular, _, $) {
             }
 
             var topPadding = 6;
-            $container.css("height", maxHeight - topPadding);
+            $container.css("max-height", maxHeight - topPadding);
           } else {
-            $container.css("height", "");
+            $container.css("max-height", "");
           }
         }
       }

public/app/plugins/panel/table/module.ts

@@ -218,6 +218,7 @@ class TablePanelCtrl extends MetricsPanelCtrl {
       if (data) {
         renderPanel();
       }
+      ctrl.renderingCompleted();
     });
   }
 }

public/sass/components/_cards.scss

@@ -76,13 +76,20 @@
 }
 
 .card-item-header {
+  margin-bottom: $spacer;
+}
+
+.card-item-type {
   color: $text-color-weak;
   text-transform: uppercase;
-  margin-bottom: $spacer;
   font-size: $font-size-sm;
   font-weight: bold;
 }
 
+.card-item-notice {
+  font-size: $font-size-sm;
+}
+
 .card-item-name {
   color: $headings-color;
   overflow: hidden;
@@ -107,6 +114,16 @@
 
 .card-list-layout-grid {
 
+  .card-item-type {
+    display: inline-block;
+  }
+
+  .card-item-notice {
+    font-size: $font-size-sm;
+    display: inline-block;
+    margin-left: $spacer;
+  }
+
   .card-item-header-action {
     float: right;
   }
@@ -173,6 +190,7 @@
 
   .card-item-header {
     float: right;
+    text-align: right;
   }
 
   .card-item-figure {

public/sass/components/_modals.scss

@@ -127,6 +127,7 @@
 
   .share-modal-options {
     margin: 11px 20px 33px 20px;
+    display: inline-block;
   }
 
   .share-modal-big-icon {
@@ -162,8 +163,3 @@
   }
 }
 
-.modal-body {
-  .position-center {
-    display: inline-block;
-  }
-}