From bbef000202f3bde1f8f6150086686b11bc051cfc Mon Sep 17 00:00:00 2001
From: George Robinson <george.robinson@grafana.com>
Date: Thu, 24 Aug 2023 09:45:12 +0100
Subject: [PATCH] Alerting: Add contact point for Grafana OnCall (#73733)

Add contact point for Grafana OnCall
---
 go.mod                                        |  2 +-
 go.sum                                        |  6 ++
 .../channels_config/available_channels.go     | 81 +++++++++++++++++++
 3 files changed, 88 insertions(+), 1 deletion(-)

diff --git a/go.mod b/go.mod
index ec9ef185b53..8cc66eace0f 100644
--- a/go.mod
+++ b/go.mod
@@ -64,7 +64,7 @@ require (
 	github.com/google/uuid v1.3.0 // @grafana/backend-platform
 	github.com/google/wire v0.5.0 // @grafana/backend-platform
 	github.com/gorilla/websocket v1.5.0 // @grafana/grafana-app-platform-squad
-	github.com/grafana/alerting v0.0.0-20230606080147-55b8d71c7890 // @grafana/alerting-squad-backend
+	github.com/grafana/alerting v0.0.0-20230824074554-e56bbccf8ed2 // @grafana/alerting-squad-backend
 	github.com/grafana/cuetsy v0.1.10 // @grafana/grafana-as-code
 	github.com/grafana/grafana-aws-sdk v0.19.1 // @grafana/aws-datasources
 	github.com/grafana/grafana-azure-sdk-go v1.7.0 // @grafana/backend-platform
diff --git a/go.sum b/go.sum
index 97c53cd85f9..28225c553ca 100644
--- a/go.sum
+++ b/go.sum
@@ -1773,6 +1773,12 @@ github.com/gotestyourself/gotestyourself v1.3.0/go.mod h1:zZKM6oeNM8k+FRljX1mnzV
 github.com/gotestyourself/gotestyourself v2.2.0+incompatible/go.mod h1:zZKM6oeNM8k+FRljX1mnzVYeS8wiGgQyvST1/GafPbY=
 github.com/grafana/alerting v0.0.0-20230606080147-55b8d71c7890 h1:ubNIgVGX4PQ9YI1nWnt2mky3il8clWSjdo3NFSD26DQ=
 github.com/grafana/alerting v0.0.0-20230606080147-55b8d71c7890/go.mod h1:zEflOvMVchYhRbFb5ziXVR/JG67FOLBzQTjhHh9xaI4=
+github.com/grafana/alerting v0.0.0-20230713081236-ff256e7672ca h1:rgMWoxzcKTbHATGotF2hWtgoAXbnG79pZMHq+zXm420=
+github.com/grafana/alerting v0.0.0-20230713081236-ff256e7672ca/go.mod h1:zEflOvMVchYhRbFb5ziXVR/JG67FOLBzQTjhHh9xaI4=
+github.com/grafana/alerting v0.0.0-20230713081622-5aa8a0630b4f h1:rSGdigHMokMwKGtXOM/kMgX7MZPV7/KFld2/6C67ZZU=
+github.com/grafana/alerting v0.0.0-20230713081622-5aa8a0630b4f/go.mod h1:zEflOvMVchYhRbFb5ziXVR/JG67FOLBzQTjhHh9xaI4=
+github.com/grafana/alerting v0.0.0-20230824074554-e56bbccf8ed2 h1:cXP1s24nZ3pIsImHR7hyGvY+WjQwHjIbL5E6JC/BZrA=
+github.com/grafana/alerting v0.0.0-20230824074554-e56bbccf8ed2/go.mod h1:ZiGFUeBow+S+b4yBKJBQJ+iq9zSXSYphPZ/tI2wtoN0=
 github.com/grafana/codejen v0.0.3 h1:tAWxoTUuhgmEqxJPOLtJoxlPBbMULFwKFOcRsPRPXDw=
 github.com/grafana/codejen v0.0.3/go.mod h1:zmwwM/DRyQB7pfuBjTWII3CWtxcXh8LTwAYGfDfpR6s=
 github.com/grafana/cuetsy v0.1.10 h1:+W9/7roI8LorL+D1RJhKGdhsTZ81adrK9dHS0r7qsXs=
diff --git a/pkg/services/ngalert/notifier/channels_config/available_channels.go b/pkg/services/ngalert/notifier/channels_config/available_channels.go
index 2aae696be1f..fd6f080d566 100644
--- a/pkg/services/ngalert/notifier/channels_config/available_channels.go
+++ b/pkg/services/ngalert/notifier/channels_config/available_channels.go
@@ -408,6 +408,87 @@ func GetAvailableNotifiers() []*NotifierPlugin {
 				},
 			},
 		},
+		{
+			Type:        "oncall",
+			Name:        "Grafana OnCall",
+			Description: "Sends alerts to Grafana OnCall",
+			Heading:     "Grafana OnCall settings",
+			Options: []NotifierOption{
+				{
+					Label:        "URL",
+					Element:      ElementTypeInput,
+					InputType:    InputTypeText,
+					PropertyName: "url",
+					Required:     true,
+				},
+				{
+					Label:   "HTTP Method",
+					Element: ElementTypeSelect,
+					SelectOptions: []SelectOption{
+						{
+							Value: "POST",
+							Label: "POST",
+						},
+						{
+							Value: "PUT",
+							Label: "PUT",
+						},
+					},
+					PropertyName: "httpMethod",
+				},
+				{
+					Label:        "HTTP Basic Authentication - Username",
+					Element:      ElementTypeInput,
+					InputType:    InputTypeText,
+					PropertyName: "username",
+				},
+				{
+					Label:        "HTTP Basic Authentication - Password",
+					Element:      ElementTypeInput,
+					InputType:    InputTypePassword,
+					PropertyName: "password",
+					Secure:       true,
+				},
+				{ // New in 9.1
+					Label:        "Authorization Header - Scheme",
+					Description:  "Optionally provide a scheme for the Authorization Request Header. Default is Bearer.",
+					Element:      ElementTypeInput,
+					InputType:    InputTypeText,
+					PropertyName: "authorization_scheme",
+					Placeholder:  "Bearer",
+				},
+				{ // New in 9.1
+					Label:        "Authorization Header - Credentials",
+					Description:  "Credentials for the Authorization Request header. Only one of HTTP Basic Authentication or Authorization Request Header can be set.",
+					Element:      ElementTypeInput,
+					InputType:    InputTypeText,
+					PropertyName: "authorization_credentials",
+					Secure:       true,
+				},
+				{ // New in 8.0. TODO: How to enforce only numbers?
+					Label:        "Max Alerts",
+					Description:  "Max alerts to include in a notification. Remaining alerts in the same batch will be ignored above this number. 0 means no limit.",
+					Element:      ElementTypeInput,
+					InputType:    InputTypeText,
+					PropertyName: "maxAlerts",
+				},
+				{ // New in 9.3.
+					Label:        "Title",
+					Description:  "Templated title of the message.",
+					Element:      ElementTypeInput,
+					InputType:    InputTypeText,
+					PropertyName: "title",
+					Placeholder:  alertingTemplates.DefaultMessageTitleEmbed,
+				},
+				{ // New in 9.3.
+					Label:        "Message",
+					Description:  "Custom message. You can use template variables.",
+					Element:      ElementTypeTextArea,
+					PropertyName: "message",
+					Placeholder:  alertingTemplates.DefaultMessageEmbed,
+				},
+			},
+		},
 		{
 			Type:        "pushover",
 			Name:        "Pushover",