Merge branch 'master' into alerting_definitions

.floo

@@ -1,3 +1,4 @@
 {
-    "url": "https://floobits.com/raintank/grafana"
+  "url": "https://floobits.com/raintank/grafana"
-}
+}
+

CHANGELOG.md

@@ -5,7 +5,11 @@
 * **Graph**: Adds sort order options for graph tooltip, closes  [#1189](https://github.com/grafana/grafana/issues/1189)
 * **Theme**: Add default theme to config file [#5011](https://github.com/grafana/grafana/pull/5011)
 
-# 3.0.2 Stable (2016-05-16)
+# 3.0.3 Patch release (unreleased)
+* **Time picker**: Fixed issue timepicker and UTC when reading time from URL, fixes [#5078](https://github.com/grafana/grafana/issues/5078)
+* **CloudWatch**: Support for Multiple Account by AssumeRole, closes [#3522](https://github.com/grafana/grafana/issues/3522)
+
+# 3.0.2 Patch release (2016-05-16)
 
 * **Templating**: Fixed issue mixing row repeat and panel repeats, fixes [#4988](https://github.com/grafana/grafana/issues/4988)
 * **Templating**: Fixed issue detecting dependencies in nested variables, fixes [#4987](https://github.com/grafana/grafana/issues/4987), fixes [#4986](https://github.com/grafana/grafana/issues/4986)

Godeps/Godeps.json

@@ -124,6 +124,11 @@
 			"Comment": "v1.0.0",
 			"Rev": "abb928e07c4108683d6b4d0b6ca08fe6bc0eee5f"
 		},
+		{
+			"ImportPath": "github.com/aws/aws-sdk-go/service/sts",
+			"Comment": "v1.0.0",
+			"Rev": "abb928e07c4108683d6b4d0b6ca08fe6bc0eee5f"
+		},
 		{
 			"ImportPath": "github.com/bmizerany/assert",
 			"Comment": "release.r60-6-ge17e998",

Godeps/_workspace/src/github.com/aws/aws-sdk-go/service/sts/customizations.go

@@ -0,0 +1,12 @@
+package sts
+
+import "github.com/aws/aws-sdk-go/aws/request"
+
+func init() {
+	initRequest = func(r *request.Request) {
+		switch r.Operation.Name {
+		case opAssumeRoleWithSAML, opAssumeRoleWithWebIdentity:
+			r.Handlers.Sign.Clear() // these operations are unsigned
+		}
+	}
+}

Godeps/_workspace/src/github.com/aws/aws-sdk-go/service/sts/customizations_test.go

@@ -0,0 +1,39 @@
+package sts_test
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/awstesting/unit"
+	"github.com/aws/aws-sdk-go/service/sts"
+)
+
+var svc = sts.New(unit.Session, &aws.Config{
+	Region: aws.String("mock-region"),
+})
+
+func TestUnsignedRequest_AssumeRoleWithSAML(t *testing.T) {
+	req, _ := svc.AssumeRoleWithSAMLRequest(&sts.AssumeRoleWithSAMLInput{
+		PrincipalArn:  aws.String("ARN01234567890123456789"),
+		RoleArn:       aws.String("ARN01234567890123456789"),
+		SAMLAssertion: aws.String("ASSERT"),
+	})
+
+	err := req.Sign()
+	assert.NoError(t, err)
+	assert.Equal(t, "", req.HTTPRequest.Header.Get("Authorization"))
+}
+
+func TestUnsignedRequest_AssumeRoleWithWebIdentity(t *testing.T) {
+	req, _ := svc.AssumeRoleWithWebIdentityRequest(&sts.AssumeRoleWithWebIdentityInput{
+		RoleArn:          aws.String("ARN01234567890123456789"),
+		RoleSessionName:  aws.String("SESSION"),
+		WebIdentityToken: aws.String("TOKEN"),
+	})
+
+	err := req.Sign()
+	assert.NoError(t, err)
+	assert.Equal(t, "", req.HTTPRequest.Header.Get("Authorization"))
+}

Godeps/_workspace/src/github.com/aws/aws-sdk-go/service/sts/examples_test.go

@@ -0,0 +1,149 @@
+// THIS FILE IS AUTOMATICALLY GENERATED. DO NOT EDIT.
+
+package sts_test
+
+import (
+	"bytes"
+	"fmt"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/session"
+	"github.com/aws/aws-sdk-go/service/sts"
+)
+
+var _ time.Duration
+var _ bytes.Buffer
+
+func ExampleSTS_AssumeRole() {
+	svc := sts.New(session.New())
+
+	params := &sts.AssumeRoleInput{
+		RoleArn:         aws.String("arnType"),             // Required
+		RoleSessionName: aws.String("roleSessionNameType"), // Required
+		DurationSeconds: aws.Int64(1),
+		ExternalId:      aws.String("externalIdType"),
+		Policy:          aws.String("sessionPolicyDocumentType"),
+		SerialNumber:    aws.String("serialNumberType"),
+		TokenCode:       aws.String("tokenCodeType"),
+	}
+	resp, err := svc.AssumeRole(params)
+
+	if err != nil {
+		// Print the error, cast err to awserr.Error to get the Code and
+		// Message from an error.
+		fmt.Println(err.Error())
+		return
+	}
+
+	// Pretty-print the response data.
+	fmt.Println(resp)
+}
+
+func ExampleSTS_AssumeRoleWithSAML() {
+	svc := sts.New(session.New())
+
+	params := &sts.AssumeRoleWithSAMLInput{
+		PrincipalArn:    aws.String("arnType"),           // Required
+		RoleArn:         aws.String("arnType"),           // Required
+		SAMLAssertion:   aws.String("SAMLAssertionType"), // Required
+		DurationSeconds: aws.Int64(1),
+		Policy:          aws.String("sessionPolicyDocumentType"),
+	}
+	resp, err := svc.AssumeRoleWithSAML(params)
+
+	if err != nil {
+		// Print the error, cast err to awserr.Error to get the Code and
+		// Message from an error.
+		fmt.Println(err.Error())
+		return
+	}
+
+	// Pretty-print the response data.
+	fmt.Println(resp)
+}
+
+func ExampleSTS_AssumeRoleWithWebIdentity() {
+	svc := sts.New(session.New())
+
+	params := &sts.AssumeRoleWithWebIdentityInput{
+		RoleArn:          aws.String("arnType"),             // Required
+		RoleSessionName:  aws.String("roleSessionNameType"), // Required
+		WebIdentityToken: aws.String("clientTokenType"),     // Required
+		DurationSeconds:  aws.Int64(1),
+		Policy:           aws.String("sessionPolicyDocumentType"),
+		ProviderId:       aws.String("urlType"),
+	}
+	resp, err := svc.AssumeRoleWithWebIdentity(params)
+
+	if err != nil {
+		// Print the error, cast err to awserr.Error to get the Code and
+		// Message from an error.
+		fmt.Println(err.Error())
+		return
+	}
+
+	// Pretty-print the response data.
+	fmt.Println(resp)
+}
+
+func ExampleSTS_DecodeAuthorizationMessage() {
+	svc := sts.New(session.New())
+
+	params := &sts.DecodeAuthorizationMessageInput{
+		EncodedMessage: aws.String("encodedMessageType"), // Required
+	}
+	resp, err := svc.DecodeAuthorizationMessage(params)
+
+	if err != nil {
+		// Print the error, cast err to awserr.Error to get the Code and
+		// Message from an error.
+		fmt.Println(err.Error())
+		return
+	}
+
+	// Pretty-print the response data.
+	fmt.Println(resp)
+}
+
+func ExampleSTS_GetFederationToken() {
+	svc := sts.New(session.New())
+
+	params := &sts.GetFederationTokenInput{
+		Name:            aws.String("userNameType"), // Required
+		DurationSeconds: aws.Int64(1),
+		Policy:          aws.String("sessionPolicyDocumentType"),
+	}
+	resp, err := svc.GetFederationToken(params)
+
+	if err != nil {
+		// Print the error, cast err to awserr.Error to get the Code and
+		// Message from an error.
+		fmt.Println(err.Error())
+		return
+	}
+
+	// Pretty-print the response data.
+	fmt.Println(resp)
+}
+
+func ExampleSTS_GetSessionToken() {
+	svc := sts.New(session.New())
+
+	params := &sts.GetSessionTokenInput{
+		DurationSeconds: aws.Int64(1),
+		SerialNumber:    aws.String("serialNumberType"),
+		TokenCode:       aws.String("tokenCodeType"),
+	}
+	resp, err := svc.GetSessionToken(params)
+
+	if err != nil {
+		// Print the error, cast err to awserr.Error to get the Code and
+		// Message from an error.
+		fmt.Println(err.Error())
+		return
+	}
+
+	// Pretty-print the response data.
+	fmt.Println(resp)
+}

Godeps/_workspace/src/github.com/aws/aws-sdk-go/service/sts/service.go

@@ -0,0 +1,130 @@
+// THIS FILE IS AUTOMATICALLY GENERATED. DO NOT EDIT.
+
+package sts
+
+import (
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/client"
+	"github.com/aws/aws-sdk-go/aws/client/metadata"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/private/protocol/query"
+	"github.com/aws/aws-sdk-go/private/signer/v4"
+)
+
+// The AWS Security Token Service (STS) is a web service that enables you to
+// request temporary, limited-privilege credentials for AWS Identity and Access
+// Management (IAM) users or for users that you authenticate (federated users).
+// This guide provides descriptions of the STS API. For more detailed information
+// about using this service, go to Temporary Security Credentials (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp.html).
+//
+//  As an alternative to using the API, you can use one of the AWS SDKs, which
+// consist of libraries and sample code for various programming languages and
+// platforms (Java, Ruby, .NET, iOS, Android, etc.). The SDKs provide a convenient
+// way to create programmatic access to STS. For example, the SDKs take care
+// of cryptographically signing requests, managing errors, and retrying requests
+// automatically. For information about the AWS SDKs, including how to download
+// and install them, see the Tools for Amazon Web Services page (http://aws.amazon.com/tools/).
+//  For information about setting up signatures and authorization through the
+// API, go to Signing AWS API Requests (http://docs.aws.amazon.com/general/latest/gr/signing_aws_api_requests.html"
+// target="_blank) in the AWS General Reference. For general information about
+// the Query API, go to Making Query Requests (http://docs.aws.amazon.com/IAM/latest/UserGuide/IAM_UsingQueryAPI.html"
+// target="_blank) in Using IAM. For information about using security tokens
+// with other AWS products, go to AWS Services That Work with IAM (http://docs.aws.amazon.com/IAM/latest/UserGuide/reference_aws-services-that-work-with-iam.html)
+// in the Using IAM.
+//
+// If you're new to AWS and need additional technical information about a specific
+// AWS product, you can find the product's technical documentation at http://aws.amazon.com/documentation/
+// (http://aws.amazon.com/documentation/" target="_blank).
+//
+//  Endpoints
+//
+// The AWS Security Token Service (STS) has a default endpoint of https://sts.amazonaws.com
+// that maps to the US East (N. Virginia) region. Additional regions are available,
+// but must first be activated in the AWS Management Console before you can
+// use a different region's endpoint. For more information about activating
+// a region for STS see Activating STS in a New Region (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_enable-regions.html)
+// in the Using IAM.
+//
+// For information about STS endpoints, see Regions and Endpoints (http://docs.aws.amazon.com/general/latest/gr/rande.html#sts_region)
+// in the AWS General Reference.
+//
+//  Recording API requests
+//
+// STS supports AWS CloudTrail, which is a service that records AWS calls for
+// your AWS account and delivers log files to an Amazon S3 bucket. By using
+// information collected by CloudTrail, you can determine what requests were
+// successfully made to STS, who made the request, when it was made, and so
+// on. To learn more about CloudTrail, including how to turn it on and find
+// your log files, see the AWS CloudTrail User Guide (http://docs.aws.amazon.com/awscloudtrail/latest/userguide/what_is_cloud_trail_top_level.html).
+//The service client's operations are safe to be used concurrently.
+// It is not safe to mutate any of the client's properties though.
+type STS struct {
+	*client.Client
+}
+
+// Used for custom client initialization logic
+var initClient func(*client.Client)
+
+// Used for custom request initialization logic
+var initRequest func(*request.Request)
+
+// A ServiceName is the name of the service the client will make API calls to.
+const ServiceName = "sts"
+
+// New creates a new instance of the STS client with a session.
+// If additional configuration is needed for the client instance use the optional
+// aws.Config parameter to add your extra config.
+//
+// Example:
+//     // Create a STS client from just a session.
+//     svc := sts.New(mySession)
+//
+//     // Create a STS client with additional configuration
+//     svc := sts.New(mySession, aws.NewConfig().WithRegion("us-west-2"))
+func New(p client.ConfigProvider, cfgs ...*aws.Config) *STS {
+	c := p.ClientConfig(ServiceName, cfgs...)
+	return newClient(*c.Config, c.Handlers, c.Endpoint, c.SigningRegion)
+}
+
+// newClient creates, initializes and returns a new service client instance.
+func newClient(cfg aws.Config, handlers request.Handlers, endpoint, signingRegion string) *STS {
+	svc := &STS{
+		Client: client.New(
+			cfg,
+			metadata.ClientInfo{
+				ServiceName:   ServiceName,
+				SigningRegion: signingRegion,
+				Endpoint:      endpoint,
+				APIVersion:    "2011-06-15",
+			},
+			handlers,
+		),
+	}
+
+	// Handlers
+	svc.Handlers.Sign.PushBack(v4.Sign)
+	svc.Handlers.Build.PushBack(query.Build)
+	svc.Handlers.Unmarshal.PushBack(query.Unmarshal)
+	svc.Handlers.UnmarshalMeta.PushBack(query.UnmarshalMeta)
+	svc.Handlers.UnmarshalError.PushBack(query.UnmarshalError)
+
+	// Run custom client initialization if present
+	if initClient != nil {
+		initClient(svc.Client)
+	}
+
+	return svc
+}
+
+// newRequest creates a new request for a STS operation and runs any
+// custom request initialization.
+func (c *STS) newRequest(op *request.Operation, params, data interface{}) *request.Request {
+	req := c.NewRequest(op, params, data)
+
+	// Run custom request initialization if present
+	if initRequest != nil {
+		initRequest(req)
+	}
+
+	return req
+}

Godeps/_workspace/src/github.com/aws/aws-sdk-go/service/sts/stsiface/interface.go

@@ -0,0 +1,38 @@
+// THIS FILE IS AUTOMATICALLY GENERATED. DO NOT EDIT.
+
+// Package stsiface provides an interface for the AWS Security Token Service.
+package stsiface
+
+import (
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/service/sts"
+)
+
+// STSAPI is the interface type for sts.STS.
+type STSAPI interface {
+	AssumeRoleRequest(*sts.AssumeRoleInput) (*request.Request, *sts.AssumeRoleOutput)
+
+	AssumeRole(*sts.AssumeRoleInput) (*sts.AssumeRoleOutput, error)
+
+	AssumeRoleWithSAMLRequest(*sts.AssumeRoleWithSAMLInput) (*request.Request, *sts.AssumeRoleWithSAMLOutput)
+
+	AssumeRoleWithSAML(*sts.AssumeRoleWithSAMLInput) (*sts.AssumeRoleWithSAMLOutput, error)
+
+	AssumeRoleWithWebIdentityRequest(*sts.AssumeRoleWithWebIdentityInput) (*request.Request, *sts.AssumeRoleWithWebIdentityOutput)
+
+	AssumeRoleWithWebIdentity(*sts.AssumeRoleWithWebIdentityInput) (*sts.AssumeRoleWithWebIdentityOutput, error)
+
+	DecodeAuthorizationMessageRequest(*sts.DecodeAuthorizationMessageInput) (*request.Request, *sts.DecodeAuthorizationMessageOutput)
+
+	DecodeAuthorizationMessage(*sts.DecodeAuthorizationMessageInput) (*sts.DecodeAuthorizationMessageOutput, error)
+
+	GetFederationTokenRequest(*sts.GetFederationTokenInput) (*request.Request, *sts.GetFederationTokenOutput)
+
+	GetFederationToken(*sts.GetFederationTokenInput) (*sts.GetFederationTokenOutput, error)
+
+	GetSessionTokenRequest(*sts.GetSessionTokenInput) (*request.Request, *sts.GetSessionTokenOutput)
+
+	GetSessionToken(*sts.GetSessionTokenInput) (*sts.GetSessionTokenOutput, error)
+}
+
+var _ STSAPI = (*sts.STS)(nil)

docker/blocks/graphite/fig

@@ -8,7 +8,7 @@ graphite:
     - /etc/localtime:/etc/localtime:ro
     - /etc/timezone:/etc/timezone:ro
 
-fake-data-gen:
+fake-graphite-data:
   image: grafana/fake-data-gen
   net: bridge
   environment:

docker/blocks/influxdb/fig

@@ -4,3 +4,11 @@ influxdb:
     - "2004:2004"
     - "8083:8083"
     - "8086:8086"
+
+fake-influxdb-data:
+  image: grafana/fake-data-gen
+  net: bridge
+  environment:
+    FD_DATASOURCE: influxdb
+    FD_PORT: 8086
+

docker/blocks/opentsdb/fig

@@ -3,7 +3,7 @@ opentsdb:
   ports:
     - "4242:4242"
 
-fake-data-gen:
+fake-opentsdb-data:
   image: grafana/fake-data-gen
   net: bridge
   environment:

docker/blocks/prometheus/fig

@@ -1,6 +1,16 @@
 prometheus:
   build: blocks/prometheus
+  net: bridge
   ports:
     - "9090:9090"
   volumes:
     - /var/docker/prometheus:/prometheus-data
+
+fake-prometheus-data:
+  image: grafana/fake-data-gen
+  net: bridge
+  ports:
+    - "9091:9091"
+  environment:
+    FD_DATASOURCE: prom
+

docs/sources/datasources/cloudwatch.md

@@ -26,6 +26,8 @@ Name | The data source name, important that this is the same as in Grafana v1.x
 Default | Default data source means that it will be pre-selected for new panels.
 Credentials profile name | Specify the name of the profile to use (if you use `~/aws/credentials` file), leave blank for default. This option was introduced in Grafana 2.5.1
 Default Region | Used in query editor to set region (can be changed on per query basis)
+Custom Metrics namespace | Specify the CloudWatch namespace of Custom metrics
+Assume Role Arn | Specify the ARN of the role to assume
 
 ## Authentication
 

docs/sources/datasources/opentsdb.md

@@ -7,10 +7,10 @@ page_keywords: grafana, opentsdb, documentation
 # OpenTSDB Guide
 The newest release of Grafana adds additional functionality when using an OpenTSDB Data source.
 
-![](/img/v2/add_OpenTSDB.jpg)
+![](/img/v2/add_OpenTSDB.png)
 
-1. Open the side menu by clicking the the Grafana icon in the top header. 
+1. Open the side menu by clicking the the Grafana icon in the top header.
-2. In the side menu under the `Dashboards` link you should find a link named `Data Sources`.    
+2. In the side menu under the `Dashboards` link you should find a link named `Data Sources`.
 
     > NOTE: If this link is missing in the side menu it means that your current user does not have the `Admin` role for the current organization.
 

docs/sources/http_api/overview.md

@@ -18,4 +18,5 @@ dashboards, creating users and updating data sources.
 * [User API](/http_api/user/)
 * [Admin API](/http_api/admin/)
 * [Snapshot API](/http_api/snapshot/)
+* [Preferences API](/http_api/preferences/)
 * [Other API](/http_api/other/)

docs/sources/http_api/preferences.md

@@ -0,0 +1,100 @@
+----
+page_title: Preferences API
+page_description: Grafana Preferences API Reference
+page_keywords: grafana, preferences, http, api, documentation
+---
+
+# User and Org Preferences API
+
+Keys:
+
+- **theme** - One of: ``light``, ``dark``, or an empty string for the default theme
+- **homeDashboardId** - The numerical ``:id`` of a favorited dashboard, default: ``0``
+- **timezone** - One of: ``utc``, ``browser``, or an empty string for the default
+
+Omitting a key will cause the current value to be replaced with the
+system default value.
+
+## Get Current User Prefs
+
+`GET /api/user/preferences`
+
+**Example Request**:
+
+    GET /api/user/preferences HTTP/1.1
+    Accept: application/json
+    Content-Type: application/json
+    Authorization: Bearer eyJrIjoiT0tTcG1pUlY2RnVKZTFVaDFsNFZXdE9ZWmNrMkZYbk
+
+**Example Response**:
+
+    HTTP/1.1 200
+    Content-Type: application/json
+
+    {"theme":"","homeDashboardId":0,"timezone":""}
+
+## Update Current User Prefs
+
+`PUT /api/user/preferences`
+
+**Example Request**:
+
+    PUT /api/user/preferences HTTP/1.1
+    Accept: application/json
+    Content-Type: application/json
+    Authorization: Bearer eyJrIjoiT0tTcG1pUlY2RnVKZTFVaDFsNFZXdE9ZWmNrMkZYbk
+
+    {
+      "theme": "",
+      "homeDashboardId":0,
+      "timezone":"utc"
+    }
+
+**Example Response**:
+
+    HTTP/1.1 200
+    Content-Type: text/plain; charset=utf-8
+
+    {"message":"Preferences updated"}
+
+## Get Current Org Prefs
+
+`GET /api/org/preferences`
+
+**Example Request**:
+
+    GET /api/org/preferences HTTP/1.1
+    Accept: application/json
+    Content-Type: application/json
+    Authorization: Bearer eyJrIjoiT0tTcG1pUlY2RnVKZTFVaDFsNFZXdE9ZWmNrMkZYbk
+
+**Example Response**:
+
+    HTTP/1.1 200
+    Content-Type: application/json
+
+    {"theme":"","homeDashboardId":0,"timezone":""}
+
+## Update Current Org Prefs
+
+`PUT /api/org/preferences`
+
+**Example Request**:
+
+    PUT /api/org/preferences HTTP/1.1
+    Accept: application/json
+    Content-Type: application/json
+    Authorization: Bearer eyJrIjoiT0tTcG1pUlY2RnVKZTFVaDFsNFZXdE9ZWmNrMkZYbk
+
+    {
+      "theme": "",
+      "homeDashboardId":0,
+      "timezone":"utc"
+    }
+
+**Example Response**:
+
+    HTTP/1.1 200
+    Content-Type: text/plain; charset=utf-8
+
+    {"message":"Preferences updated"}

latest.json

@@ -1,4 +1,4 @@
 {
-  "stable": "3.0.1",
+  "stable": "3.0.2",
-	"testing": "3.0.1"
+	"testing": "3.0.2"
 }

package.json

@@ -13,7 +13,7 @@
     "zone.js": "^0.6.6",
     "autoprefixer": "^6.3.3",
     "es6-promise": "^3.0.2",
-    "es6-shim": "^0.35.0",
+    "es6-shim": "^0.35.1",
     "expect.js": "~0.2.0",
     "glob": "~3.2.7",
     "grunt": "~0.4.0",

packaging/deb/default/grafana-server

@@ -14,6 +14,6 @@ CONF_DIR=/etc/grafana
 
 CONF_FILE=/etc/grafana/grafana.ini
 
-RESTART_ON_UPGRADE=true
+RESTART_ON_UPGRADE=false
 
 PLUGINS_DIR=/var/lib/grafana/plugins

packaging/rpm/sysconfig/grafana-server

@@ -14,6 +14,6 @@ CONF_DIR=/etc/grafana
 
 CONF_FILE=/etc/grafana/grafana.ini
 
-RESTART_ON_UPGRADE=true
+RESTART_ON_UPGRADE=false
 
 PLUGINS_DIR=/var/lib/grafana/plugins

pkg/api/cloudwatch/cloudwatch.go

@@ -4,6 +4,8 @@ import (
 	"encoding/json"
 	"errors"
 	"io/ioutil"
+	"strings"
+	"sync"
 	"time"
 
 	"github.com/aws/aws-sdk-go/aws"
@@ -14,6 +16,8 @@ import (
 	"github.com/aws/aws-sdk-go/aws/session"
 	"github.com/aws/aws-sdk-go/service/cloudwatch"
 	"github.com/aws/aws-sdk-go/service/ec2"
+	"github.com/aws/aws-sdk-go/service/sts"
+	"github.com/grafana/grafana/pkg/log"
 	"github.com/grafana/grafana/pkg/middleware"
 	m "github.com/grafana/grafana/pkg/models"
 )
@@ -44,31 +48,96 @@ func init() {
 	}
 }
 
-var awsCredentials map[string]*credentials.Credentials = make(map[string]*credentials.Credentials)
+type cache struct {
+	credential *credentials.Credentials
+	expiration *time.Time
+}
 
-func getCredentials(profile string) *credentials.Credentials {
+var awsCredentialCache map[string]cache = make(map[string]cache)
-	if _, ok := awsCredentials[profile]; ok {
+var credentialCacheLock sync.RWMutex
-		return awsCredentials[profile]
+
+func getCredentials(profile string, region string, assumeRoleArn string) *credentials.Credentials {
+	credentialCacheLock.RLock()
+	if _, ok := awsCredentialCache[profile]; ok {
+		if awsCredentialCache[profile].expiration != nil &&
+			(*awsCredentialCache[profile].expiration).After(time.Now().UTC()) {
+			result := awsCredentialCache[profile].credential
+			credentialCacheLock.RUnlock()
+			return result
+		}
+	}
+	credentialCacheLock.RUnlock()
+
+	accessKeyId := ""
+	secretAccessKey := ""
+	sessionToken := ""
+	var expiration *time.Time
+	expiration = nil
+	if strings.Index(assumeRoleArn, "arn:aws:iam:") == 0 {
+		params := &sts.AssumeRoleInput{
+			RoleArn:         aws.String(assumeRoleArn),
+			RoleSessionName: aws.String("GrafanaSession"),
+			DurationSeconds: aws.Int64(900),
+		}
+
+		stsSess := session.New()
+		stsCreds := credentials.NewChainCredentials(
+			[]credentials.Provider{
+				&credentials.EnvProvider{},
+				&credentials.SharedCredentialsProvider{Filename: "", Profile: profile},
+				&ec2rolecreds.EC2RoleProvider{Client: ec2metadata.New(stsSess), ExpiryWindow: 5 * time.Minute},
+			})
+		stsConfig := &aws.Config{
+			Region:      aws.String(region),
+			Credentials: stsCreds,
+		}
+		svc := sts.New(session.New(stsConfig), stsConfig)
+		resp, err := svc.AssumeRole(params)
+		if err != nil {
+			// ignore
+			log.Error(3, "CloudWatch: Failed to assume role", err)
+		}
+		if resp.Credentials != nil {
+			accessKeyId = *resp.Credentials.AccessKeyId
+			secretAccessKey = *resp.Credentials.SecretAccessKey
+			sessionToken = *resp.Credentials.SessionToken
+			expiration = resp.Credentials.Expiration
+		}
 	}
 
 	sess := session.New()
 	creds := credentials.NewChainCredentials(
 		[]credentials.Provider{
+			&credentials.StaticProvider{Value: credentials.Value{
+				AccessKeyID:     accessKeyId,
+				SecretAccessKey: secretAccessKey,
+				SessionToken:    sessionToken,
+			}},
 			&credentials.EnvProvider{},
 			&credentials.SharedCredentialsProvider{Filename: "", Profile: profile},
 			&ec2rolecreds.EC2RoleProvider{Client: ec2metadata.New(sess), ExpiryWindow: 5 * time.Minute},
 		})
-	awsCredentials[profile] = creds
+	credentialCacheLock.Lock()
+	awsCredentialCache[profile] = cache{
+		credential: creds,
+		expiration: expiration,
+	}
+	credentialCacheLock.Unlock()
 
 	return creds
 }
 
-func handleGetMetricStatistics(req *cwRequest, c *middleware.Context) {
+func getAwsConfig(req *cwRequest) *aws.Config {
+	assumeRoleArn := req.DataSource.JsonData.Get("assumeRoleArn").MustString()
 	cfg := &aws.Config{
 		Region:      aws.String(req.Region),
-		Credentials: getCredentials(req.DataSource.Database),
+		Credentials: getCredentials(req.DataSource.Database, req.Region, assumeRoleArn),
 	}
+	return cfg
+}
 
+func handleGetMetricStatistics(req *cwRequest, c *middleware.Context) {
+	cfg := getAwsConfig(req)
 	svc := cloudwatch.New(session.New(cfg), cfg)
 
 	reqParam := &struct {
@@ -104,11 +173,7 @@ func handleGetMetricStatistics(req *cwRequest, c *middleware.Context) {
 }
 
 func handleListMetrics(req *cwRequest, c *middleware.Context) {
-	cfg := &aws.Config{
+	cfg := getAwsConfig(req)
-		Region:      aws.String(req.Region),
-		Credentials: getCredentials(req.DataSource.Database),
-	}
-
 	svc := cloudwatch.New(session.New(cfg), cfg)
 
 	reqParam := &struct {
@@ -144,11 +209,7 @@ func handleListMetrics(req *cwRequest, c *middleware.Context) {
 }
 
 func handleDescribeAlarms(req *cwRequest, c *middleware.Context) {
-	cfg := &aws.Config{
+	cfg := getAwsConfig(req)
-		Region:      aws.String(req.Region),
-		Credentials: getCredentials(req.DataSource.Database),
-	}
-
 	svc := cloudwatch.New(session.New(cfg), cfg)
 
 	reqParam := &struct {
@@ -187,11 +248,7 @@ func handleDescribeAlarms(req *cwRequest, c *middleware.Context) {
 }
 
 func handleDescribeAlarmsForMetric(req *cwRequest, c *middleware.Context) {
-	cfg := &aws.Config{
+	cfg := getAwsConfig(req)
-		Region:      aws.String(req.Region),
-		Credentials: getCredentials(req.DataSource.Database),
-	}
-
 	svc := cloudwatch.New(session.New(cfg), cfg)
 
 	reqParam := &struct {
@@ -227,11 +284,7 @@ func handleDescribeAlarmsForMetric(req *cwRequest, c *middleware.Context) {
 }
 
 func handleDescribeAlarmHistory(req *cwRequest, c *middleware.Context) {
-	cfg := &aws.Config{
+	cfg := getAwsConfig(req)
-		Region:      aws.String(req.Region),
-		Credentials: getCredentials(req.DataSource.Database),
-	}
-
 	svc := cloudwatch.New(session.New(cfg), cfg)
 
 	reqParam := &struct {
@@ -263,11 +316,7 @@ func handleDescribeAlarmHistory(req *cwRequest, c *middleware.Context) {
 }
 
 func handleDescribeInstances(req *cwRequest, c *middleware.Context) {
-	cfg := &aws.Config{
+	cfg := getAwsConfig(req)
-		Region:      aws.String(req.Region),
-		Credentials: getCredentials(req.DataSource.Database),
-	}
-
 	svc := ec2.New(session.New(cfg), cfg)
 
 	reqParam := &struct {

pkg/api/cloudwatch/metrics.go

@@ -166,7 +166,8 @@ func handleGetMetrics(req *cwRequest, c *middleware.Context) {
 		}
 	} else {
 		var err error
-		if namespaceMetrics, err = getMetricsForCustomMetrics(req.Region, reqParam.Parameters.Namespace, req.DataSource.Database, getAllMetrics); err != nil {
+		assumeRoleArn := req.DataSource.JsonData.Get("assumeRoleArn").MustString()
+		if namespaceMetrics, err = getMetricsForCustomMetrics(req.Region, reqParam.Parameters.Namespace, req.DataSource.Database, assumeRoleArn, getAllMetrics); err != nil {
 			c.JsonApiErr(500, "Unable to call AWS API", err)
 			return
 		}
@@ -199,7 +200,8 @@ func handleGetDimensions(req *cwRequest, c *middleware.Context) {
 		}
 	} else {
 		var err error
-		if dimensionValues, err = getDimensionsForCustomMetrics(req.Region, reqParam.Parameters.Namespace, req.DataSource.Database, getAllMetrics); err != nil {
+		assumeRoleArn := req.DataSource.JsonData.Get("assumeRoleArn").MustString()
+		if dimensionValues, err = getDimensionsForCustomMetrics(req.Region, reqParam.Parameters.Namespace, req.DataSource.Database, assumeRoleArn, getAllMetrics); err != nil {
 			c.JsonApiErr(500, "Unable to call AWS API", err)
 			return
 		}
@@ -214,10 +216,10 @@ func handleGetDimensions(req *cwRequest, c *middleware.Context) {
 	c.JSON(200, result)
 }
 
-func getAllMetrics(region string, namespace string, database string) (cloudwatch.ListMetricsOutput, error) {
+func getAllMetrics(region string, namespace string, database string, assumeRoleArn string) (cloudwatch.ListMetricsOutput, error) {
 	cfg := &aws.Config{
 		Region:      aws.String(region),
-		Credentials: getCredentials(database),
+		Credentials: getCredentials(database, region, assumeRoleArn),
 	}
 
 	svc := cloudwatch.New(session.New(cfg), cfg)
@@ -244,8 +246,8 @@ func getAllMetrics(region string, namespace string, database string) (cloudwatch
 
 var metricsCacheLock sync.Mutex
 
-func getMetricsForCustomMetrics(region string, namespace string, database string, getAllMetrics func(string, string, string) (cloudwatch.ListMetricsOutput, error)) ([]string, error) {
+func getMetricsForCustomMetrics(region string, namespace string, database string, assumeRoleArn string, getAllMetrics func(string, string, string, string) (cloudwatch.ListMetricsOutput, error)) ([]string, error) {
-	result, err := getAllMetrics(region, namespace, database)
+	result, err := getAllMetrics(region, namespace, database, assumeRoleArn)
 	if err != nil {
 		return []string{}, err
 	}
@@ -282,8 +284,8 @@ func getMetricsForCustomMetrics(region string, namespace string, database string
 
 var dimensionsCacheLock sync.Mutex
 
-func getDimensionsForCustomMetrics(region string, namespace string, database string, getAllMetrics func(string, string, string) (cloudwatch.ListMetricsOutput, error)) ([]string, error) {
+func getDimensionsForCustomMetrics(region string, namespace string, database string, assumeRoleArn string, getAllMetrics func(string, string, string, string) (cloudwatch.ListMetricsOutput, error)) ([]string, error) {
-	result, err := getAllMetrics(region, namespace, database)
+	result, err := getAllMetrics(region, namespace, database, assumeRoleArn)
 	if err != nil {
 		return []string{}, err
 	}

pkg/api/cloudwatch/metrics_test.go

@@ -14,7 +14,8 @@ func TestCloudWatchMetrics(t *testing.T) {
 		region := "us-east-1"
 		namespace := "Foo"
 		database := "default"
-		f := func(region string, namespace string, database string) (cloudwatch.ListMetricsOutput, error) {
+		assumeRoleArn := ""
+		f := func(region string, namespace string, database string, assumeRoleArn string) (cloudwatch.ListMetricsOutput, error) {
 			return cloudwatch.ListMetricsOutput{
 				Metrics: []*cloudwatch.Metric{
 					{
@@ -28,7 +29,7 @@ func TestCloudWatchMetrics(t *testing.T) {
 				},
 			}, nil
 		}
-		metrics, _ := getMetricsForCustomMetrics(region, namespace, database, f)
+		metrics, _ := getMetricsForCustomMetrics(region, namespace, database, assumeRoleArn, f)
 
 		Convey("Should contain Test_MetricName", func() {
 			So(metrics, ShouldContain, "Test_MetricName")
@@ -39,7 +40,8 @@ func TestCloudWatchMetrics(t *testing.T) {
 		region := "us-east-1"
 		namespace := "Foo"
 		database := "default"
-		f := func(region string, namespace string, database string) (cloudwatch.ListMetricsOutput, error) {
+		assumeRoleArn := ""
+		f := func(region string, namespace string, database string, assumeRoleArn string) (cloudwatch.ListMetricsOutput, error) {
 			return cloudwatch.ListMetricsOutput{
 				Metrics: []*cloudwatch.Metric{
 					{
@@ -53,7 +55,7 @@ func TestCloudWatchMetrics(t *testing.T) {
 				},
 			}, nil
 		}
-		dimensionKeys, _ := getDimensionsForCustomMetrics(region, namespace, database, f)
+		dimensionKeys, _ := getDimensionsForCustomMetrics(region, namespace, database, assumeRoleArn, f)
 
 		Convey("Should contain Test_DimensionName", func() {
 			So(dimensionKeys, ShouldContain, "Test_DimensionName")

pkg/api/frontendsettings.go

@@ -142,6 +142,7 @@ func getFrontendSettingsMap(c *middleware.Context) (map[string]interface{}, erro
 			"buildstamp":    setting.BuildStamp,
 			"latestVersion": plugins.GrafanaLatestVersion,
 			"hasUpdate":     plugins.GrafanaHasUpdate,
+			"env":           setting.Env,
 		},
 		"alertingEnabled": setting.AlertingEnabled,
 	}

pkg/plugins/queries.go

@@ -24,7 +24,16 @@ func GetPluginSettings(orgId int64) (map[string]*m.PluginSettingInfoDTO, error)
 		}
 
 		// default to enabled true
-		opt := &m.PluginSettingInfoDTO{Enabled: true}
+		opt := &m.PluginSettingInfoDTO{
+			PluginId: pluginDef.Id,
+			OrgId:    orgId,
+			Enabled:  true,
+		}
+
+		// apps are disabled by default
+		if pluginDef.Type == PluginTypeApp {
+			opt.Enabled = false
+		}
 
 		// if it's included in app check app settings
 		if pluginDef.IncludedInAppId != "" {

pkg/setting/setting.go

@@ -534,6 +534,17 @@ var logLevels = map[string]int{
 	"Critical": 5,
 }
 
+func getLogLevel(key string, defaultName string) (string, int) {
+	levelName := Cfg.Section(key).Key("level").In(defaultName, []string{"Trace", "Debug", "Info", "Warn", "Error", "Critical"})
+
+	level, ok := logLevels[levelName]
+	if !ok {
+		log.Fatal(4, "Unknown log level: %s", levelName)
+	}
+
+	return levelName, level
+}
+
 func initLogging(args *CommandLineArgs) {
 	//close any existing log handlers.
 	log.Close()
@@ -541,8 +552,12 @@ func initLogging(args *CommandLineArgs) {
 	LogModes = strings.Split(Cfg.Section("log").Key("mode").MustString("console"), ",")
 	LogsPath = makeAbsolute(Cfg.Section("paths").Key("logs").String(), HomePath)
 
+	defaultLevelName, _ := getLogLevel("log", "Info")
+
 	LogConfigs = make([]util.DynMap, len(LogModes))
+
 	for i, mode := range LogModes {
+
 		mode = strings.TrimSpace(mode)
 		sec, err := Cfg.GetSection("log." + mode)
 		if err != nil {
@@ -550,12 +565,7 @@ func initLogging(args *CommandLineArgs) {
 		}
 
 		// Log level.
-		levelName := Cfg.Section("log."+mode).Key("level").In("Trace",
+		_, level := getLogLevel("log."+mode, defaultLevelName)
-			[]string{"Trace", "Debug", "Info", "Warn", "Error", "Critical"})
-		level, ok := logLevels[levelName]
-		if !ok {
-			log.Fatal(4, "Unknown log level: %s", levelName)
-		}
 
 		// Generate log configuration.
 		switch mode {

public/app/app.ts

@@ -42,7 +42,9 @@ export class GrafanaApp {
     app.constant('grafanaVersion', "@grafanaVersion@");
 
     app.config(($locationProvider, $controllerProvider, $compileProvider, $filterProvider, $provide) => {
-      //$compileProvider.debugInfoEnabled(false);
+      if (config.buildInfo.env !== 'development') {
+        $compileProvider.debugInfoEnabled(false);
+      }
 
       this.registerFunctions.controller = $controllerProvider.register;
       this.registerFunctions.directive  = $compileProvider.directive;

public/app/core/utils/datemath.ts

@@ -28,7 +28,7 @@ export function parse(text, roundUp?) {
       mathString = text.substring(index + 2);
     }
     // We're going to just require ISO8601 timestamps, k?
-    time = moment(parseString);
+    time = moment(parseString, moment.ISO_8601);
   }
 
   if (!mathString.length) {

public/app/core/utils/kbn.js

@@ -396,6 +396,7 @@ function($, _) {
   kbn.valueFormats.ev           = kbn.formatBuilders.decimalSIPrefix('eV');
   kbn.valueFormats.amp          = kbn.formatBuilders.decimalSIPrefix('A');
   kbn.valueFormats.volt         = kbn.formatBuilders.decimalSIPrefix('V');
+  kbn.valueFormats.dBm          = kbn.formatBuilders.decimalSIPrefix('dBm');
 
   // Temperature
   kbn.valueFormats.celsius   = kbn.formatBuilders.fixedUnit('°C');
@@ -677,6 +678,7 @@ function($, _) {
           {text: 'electron volt (eV)',         value: 'ev'          },
           {text: 'Ampere (A)',                 value: 'amp'         },
           {text: 'Volt (V)',                   value: 'volt'        },
+          {text: 'Decibel-milliwatt (dBm)',    value: 'dBm'         },
         ]
       },
       {

public/app/features/annotations/annotations_srv.js

@@ -55,10 +55,11 @@ define([
         }, this);
       });
 
-      promiseCached = $q.all(promises)
+      promiseCached = $q.all(promises).then(function() {
-        .then(function() {
+        return list;
-          return list;
+      }).catch(function(err) {
-        });
+        $rootScope.appEvent('alert-error', ['Annotations failed', (err.message || err)]);
+      });
 
       return promiseCached;
     };

public/app/features/dashboard/dashboardSrv.js

@@ -65,7 +65,7 @@ function (angular, $, _, moment) {
 
     // cleans meta data and other non peristent state
     p.getSaveModelClone = function() {
-      var copy = angular.copy(this);
+      var copy = $.extend(true, {}, this);
       delete copy.meta;
       return copy;
     };

public/app/features/dashboard/timeSrv.js

@@ -50,7 +50,7 @@ define([
 
       if (!isNaN(value)) {
         var epoch = parseInt(value);
-        return moment(epoch);
+        return moment.utc(epoch);
       }
 
       return null;

public/app/features/panel/panel_ctrl.ts

@@ -90,6 +90,15 @@ export class PanelCtrl {
     this.addEditorTab('General', 'public/app/partials/panelgeneral.html');
     this.editModeInitiated = true;
     this.events.emit('init-edit-mode', null);
+
+    var route = this.$injector.get('$route');
+    if (route.current.params.editorTab) {
+      this.editorTabs.forEach((tab, i) => {
+        if (tab.title === route.current.params.editorTab) {
+          this.editorTabIndex = i;
+        }
+      });
+    }
   }
 
   addEditorTab(title, directiveFn, index?) {

public/app/plugins/datasource/cloudwatch/partials/config.html

@@ -24,4 +24,11 @@
 			Namespaces of Custom Metrics
 		</info-popover>
 	</div>
+	<div class="gf-form">
+		<label class="gf-form-label width-13">Assume Role ARN</label>
+		<input type="text" class="gf-form-input max-width-18" ng-model='ctrl.current.jsonData.assumeRoleArn' placeholder="arn:aws:iam:*"></input>
+		<info-popover mode="right-absolute">
+			ARN of Assume Role
+		</info-popover>
+	</div>
 </div>

public/app/plugins/datasource/prometheus/datasource.ts

@@ -10,7 +10,7 @@ import PrometheusMetricFindQuery from './metric_find_query';
 var durationSplitRegexp = /(\d+)(ms|s|m|h|d|w|M|y)/;
 
 /** @ngInject */
-export function PrometheusDatasource(instanceSettings, $q, backendSrv, templateSrv) {
+export function PrometheusDatasource(instanceSettings, $q, backendSrv, templateSrv, timeSrv) {
   this.type = 'prometheus';
   this.editorSrc = 'app/features/prometheus/partials/query.editor.html';
   this.name = instanceSettings.name;
@@ -43,7 +43,7 @@ export function PrometheusDatasource(instanceSettings, $q, backendSrv, templateS
     return value.replace(/[\\^$*+?.()|[\]{}]/g, '\\\\$&');
   }
 
-  function interpolateQueryExpr(value, variable, defaultFormatFn) {
+  this.interpolateQueryExpr = function(value, variable, defaultFormatFn) {
     // if no multi or include all do not regexEscape
     if (!variable.multi && !variable.includeAll) {
       return value;
@@ -59,6 +59,7 @@ export function PrometheusDatasource(instanceSettings, $q, backendSrv, templateS
 
   // Called once per panel (graph)
   this.query = function(options) {
+    var self = this;
     var start = getPrometheusTime(options.range.from, false);
     var end = getPrometheusTime(options.range.to, true);
 
@@ -73,7 +74,7 @@ export function PrometheusDatasource(instanceSettings, $q, backendSrv, templateS
       activeTargets.push(target);
 
       var query: any = {};
-      query.expr = templateSrv.replace(target.expr, options.scopedVars, interpolateQueryExpr);
+      query.expr = templateSrv.replace(target.expr, options.scopedVars, self.interpolateQueryExpr);
 
       var interval = target.interval || options.interval;
       var intervalFactor = target.intervalFactor || 1;
@@ -99,7 +100,6 @@ export function PrometheusDatasource(instanceSettings, $q, backendSrv, templateS
       return this.performTimeSeriesQuery(query, start, end);
     }, this));
 
-    var self = this;
     return $q.all(allQueryPromise)
     .then(function(allResponse) {
       var result = [];
@@ -140,12 +140,12 @@ export function PrometheusDatasource(instanceSettings, $q, backendSrv, templateS
 
     var interpolated;
     try {
-      interpolated = templateSrv.replace(query);
+      interpolated = templateSrv.replace(query, {}, this.interpolateQueryExpr);
     } catch (err) {
       return $q.reject(err);
     }
 
-    var metricFindQuery = new PrometheusMetricFindQuery(this, interpolated);
+    var metricFindQuery = new PrometheusMetricFindQuery(this, interpolated, timeSrv);
     return metricFindQuery.process();
   };
 
@@ -160,7 +160,7 @@ export function PrometheusDatasource(instanceSettings, $q, backendSrv, templateS
 
     var interpolated;
     try {
-      interpolated = templateSrv.replace(expr, {}, interpolateQueryExpr);
+      interpolated = templateSrv.replace(expr, {}, this.interpolateQueryExpr);
     } catch (err) {
       return $q.reject(err);
     }

public/app/plugins/datasource/prometheus/metric_find_query.js

@@ -1,13 +1,13 @@
 define([
-  'lodash',
+  'lodash'
-  'moment',
 ],
-function (_, moment) {
+function (_) {
   'use strict';
 
-  function PrometheusMetricFindQuery(datasource, query) {
+  function PrometheusMetricFindQuery(datasource, query, timeSrv) {
     this.datasource = datasource;
     this.query = query;
+    this.range = timeSrv.timeRange();
   }
 
   PrometheusMetricFindQuery.prototype.process = function() {
@@ -51,7 +51,9 @@ function (_, moment) {
         });
       });
     } else {
-      url = '/api/v1/series?match[]=' + encodeURIComponent(metric);
+      url = '/api/v1/series?match[]=' + encodeURIComponent(metric)
+        + '&start=' + (this.range.from.valueOf() / 1000)
+        + '&end=' + (this.range.to.valueOf() / 1000);
 
       return this.datasource._request('GET', url)
       .then(function(result) {
@@ -86,7 +88,7 @@ function (_, moment) {
   };
 
   PrometheusMetricFindQuery.prototype.queryResultQuery = function(query) {
-    var url = '/api/v1/query?query=' + encodeURIComponent(query) + '&time=' + (moment().valueOf() / 1000);
+    var url = '/api/v1/query?query=' + encodeURIComponent(query) + '&time=' + (this.range.to.valueOf() / 1000);
 
     return this.datasource._request('GET', url)
     .then(function(result) {
@@ -107,7 +109,9 @@ function (_, moment) {
   };
 
   PrometheusMetricFindQuery.prototype.metricNameAndLabelsQuery = function(query) {
-    var url = '/api/v1/series?match[]=' + encodeURIComponent(query);
+    var url = '/api/v1/series?match[]=' + encodeURIComponent(query)
+      + '&start=' + (this.range.from.valueOf() / 1000)
+      + '&end=' + (this.range.to.valueOf() / 1000);
 
     var self = this;
     return this.datasource._request('GET', url)

public/app/plugins/datasource/prometheus/query_ctrl.ts

@@ -61,7 +61,7 @@ class PrometheusQueryCtrl extends QueryCtrl {
     var rangeDiff = Math.ceil((range.to.valueOf() - range.from.valueOf()) / 1000);
     var endTime = range.to.utc().format('YYYY-MM-DD HH:mm');
     var expr = {
-      expr: this.templateSrv.replace(this.target.expr, this.panelCtrl.panel.scopedVars),
+      expr: this.templateSrv.replace(this.target.expr, this.panelCtrl.panel.scopedVars, this.datasource.interpolateQueryExpr),
       range_input: rangeDiff + 's',
       end_input: endTime,
       step_input: '',

public/app/plugins/datasource/prometheus/specs/metric_find_query_specs.ts

@@ -28,7 +28,7 @@ describe('PrometheusMetricFindQuery', function() {
         data: ["value1", "value2", "value3"]
       };
       ctx.$httpBackend.expect('GET', 'proxied/api/v1/label/resource/values').respond(response);
-      var pm = new PrometheusMetricFindQuery(ctx.ds, 'label_values(resource)');
+      var pm = new PrometheusMetricFindQuery(ctx.ds, 'label_values(resource)', ctx.timeSrv);
       pm.process().then(function(data) { results = data; });
       ctx.$httpBackend.flush();
       ctx.$rootScope.$apply();
@@ -43,13 +43,22 @@ describe('PrometheusMetricFindQuery', function() {
           {__name__: "metric", resource: "value3"}
         ]
       };
-      ctx.$httpBackend.expect('GET', 'proxied/api/v1/series?match[]=metric').respond(response);
+      ctx.$httpBackend.expect('GET', /proxied\/api\/v1\/series\?match\[\]=metric&start=.*&end=.*/).respond(response);
-      var pm = new PrometheusMetricFindQuery(ctx.ds, 'label_values(metric, resource)');
+      var pm = new PrometheusMetricFindQuery(ctx.ds, 'label_values(metric, resource)', ctx.timeSrv);
       pm.process().then(function(data) { results = data; });
       ctx.$httpBackend.flush();
       ctx.$rootScope.$apply();
       expect(results.length).to.be(3);
     });
+    it('label_values(metric, resource) should pass correct time', function() {
+      ctx.timeSrv.setTime({ from: moment.utc('2011-01-01'), to: moment.utc('2015-01-01') });
+      ctx.$httpBackend.expect('GET',
+        /proxied\/api\/v1\/series\?match\[\]=metric&start=1293840000&end=1420070400/).respond(response);
+      var pm = new PrometheusMetricFindQuery(ctx.ds, 'label_values(metric, resource)', ctx.timeSrv);
+      pm.process().then(function(data) { results = data; });
+      ctx.$httpBackend.flush();
+      ctx.$rootScope.$apply();
+    });
     it('label_values(metric{label1="foo", label2="bar", label3="baz"}, resource) should generate series query', function() {
       response = {
         status: "success",
@@ -59,8 +68,8 @@ describe('PrometheusMetricFindQuery', function() {
           {__name__: "metric", resource: "value3"}
         ]
       };
-      ctx.$httpBackend.expect('GET', 'proxied/api/v1/series?match[]=metric').respond(response);
+      ctx.$httpBackend.expect('GET', /proxied\/api\/v1\/series\?match\[\]=metric&start=.*&end=.*/).respond(response);
-      var pm = new PrometheusMetricFindQuery(ctx.ds, 'label_values(metric, resource)');
+      var pm = new PrometheusMetricFindQuery(ctx.ds, 'label_values(metric, resource)', ctx.timeSrv);
       pm.process().then(function(data) { results = data; });
       ctx.$httpBackend.flush();
       ctx.$rootScope.$apply();
@@ -72,7 +81,7 @@ describe('PrometheusMetricFindQuery', function() {
         data: ["metric1","metric2","metric3","nomatch"]
       };
       ctx.$httpBackend.expect('GET', 'proxied/api/v1/label/__name__/values').respond(response);
-      var pm = new PrometheusMetricFindQuery(ctx.ds, 'metrics(metric.*)');
+      var pm = new PrometheusMetricFindQuery(ctx.ds, 'metrics(metric.*)', ctx.timeSrv);
       pm.process().then(function(data) { results = data; });
       ctx.$httpBackend.flush();
       ctx.$rootScope.$apply();
@@ -90,7 +99,7 @@ describe('PrometheusMetricFindQuery', function() {
         }
       };
       ctx.$httpBackend.expect('GET', /proxied\/api\/v1\/query\?query=metric&time=.*/).respond(response);
-      var pm = new PrometheusMetricFindQuery(ctx.ds, 'query_result(metric)');
+      var pm = new PrometheusMetricFindQuery(ctx.ds, 'query_result(metric)', ctx.timeSrv);
       pm.process().then(function(data) { results = data; });
       ctx.$httpBackend.flush();
       ctx.$rootScope.$apply();

public/app/plugins/panel/singlestat/mappings.html

@@ -12,7 +12,7 @@
   </div>
 </div>
 <div class="editor-row" ng-if="ctrl.panel.mappingType==1">
-  <h5 class="page-heading">Set valuea mappings</h5>
+  <h5 class="page-heading">Set value mappings</h5>
   <div class="gf-form-group">
     <div class="gf-form" ng-repeat="map in ctrl.panel.valueMaps">
       <span class="gf-form-label">

public/test/specs/helpers.js

@@ -138,6 +138,10 @@ define([
     this.replace = function(target) {
       return target;
     };
+
+    this.setTime = function(time) {
+      this.time = time;
+    };
   }
 
   function ContextSrvStub() {

public/test/specs/unsavedChangesSrv-specs.js

@@ -29,6 +29,7 @@ define([
 
     beforeEach(function() {
       dash = _dashboardSrv.create({
+        refresh: false,
         rows: [
           {
             panels: [{ test: "asd", legend: { } }]