Grafana OnCall: routing_type attribute for grafana_oncall_route resou…

…rce (support Jinja2 templates) (#892)

* ResourceRoute: routing_type attribute

* ResourceRoute: routing_type attribute docs

* ResourceRoute: fix routing_type attribute description

* fix lint & docs

* Upgrade github.com/grafana/amixr-api-go-client to v0.0.8

* Set `regex` as a default

* Generate docs

---------

Co-authored-by: Sergey Arefev <sergey-arefev@yandex-team.ru>
Co-authored-by: Ildar Iskhakov <ildar.iskhakov@grafana.com>
Co-authored-by: Julien Duchesne <julien.duchesne@grafana.com>

docs/resources/oncall_route.md

@@ -59,6 +59,7 @@ resource "grafana_oncall_route" "example_route" {
 ### Optional
 
 - `msteams` (Block List, Max: 1) MS teams-specific settings for a route. (see [below for nested schema](#nestedblock--msteams))
+- `routing_type` (String) The type of route. Can be jinja2, regex Defaults to `regex`.
 - `slack` (Block List, Max: 1) Slack-specific settings for a route. (see [below for nested schema](#nestedblock--slack))
 - `telegram` (Block List, Max: 1) Telegram-specific settings for a route. (see [below for nested schema](#nestedblock--telegram))
 

internal/resources/oncall/resource_route.go

@@ -2,15 +2,26 @@ package oncall
 
 import (
 	"context"
+	"fmt"
 	"log"
 	"net/http"
+	"strings"
+
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/validation"
 
 	onCallAPI "github.com/grafana/amixr-api-go-client"
 	"github.com/grafana/terraform-provider-grafana/internal/common"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
 )
 
+var routeTypeOptions = []string{
+	"jinja2",
+	"regex",
+}
+
+var routeTypeOptionsVerbal = strings.Join(routeTypeOptions, ", ")
+
 func ResourceRoute() *schema.Resource {
 	return &schema.Resource{
 		Description: `
@@ -41,6 +52,13 @@ func ResourceRoute() *schema.Resource {
 				Required:    true,
 				Description: "The position of the route (starts from 0).",
 			},
+			"routing_type": {
+				Type:         schema.TypeString,
+				Optional:     true,
+				ValidateFunc: validation.StringInSlice(routeTypeOptions, false),
+				Default:      "regex",
+				Description:  fmt.Sprintf("The type of route. Can be %s", routeTypeOptionsVerbal),
+			},
 			"routing_regex": {
 				Type:        schema.TypeString,
 				Required:    true,
@@ -118,6 +136,7 @@ func ResourceRouteCreate(ctx context.Context, d *schema.ResourceData, m interfac
 
 	integrationID := d.Get("integration_id").(string)
 	escalationChainID := d.Get("escalation_chain_id").(string)
+	routingType := d.Get("routing_type").(string)
 	routingRegex := d.Get("routing_regex").(string)
 	position := d.Get("position").(int)
 	slack := d.Get("slack").([]interface{})
@@ -127,6 +146,7 @@ func ResourceRouteCreate(ctx context.Context, d *schema.ResourceData, m interfac
 	createOptions := &onCallAPI.CreateRouteOptions{
 		IntegrationId:     integrationID,
 		EscalationChainId: escalationChainID,
+		RoutingType:       routingType,
 		RoutingRegex:      routingRegex,
 		Position:          &position,
 		ManualOrder:       true,
@@ -160,6 +180,7 @@ func ResourceRouteRead(ctx context.Context, d *schema.ResourceData, m interface{
 
 	d.Set("integration_id", route.IntegrationId)
 	d.Set("escalation_chain_id", route.EscalationChainId)
+	d.Set("routing_type", route.RoutingType)
 	d.Set("routing_regex", route.RoutingRegex)
 	d.Set("position", route.Position)
 
@@ -184,6 +205,7 @@ func ResourceRouteUpdate(ctx context.Context, d *schema.ResourceData, m interfac
 	client := m.(*common.Client).OnCallClient
 
 	escalationChainID := d.Get("escalation_chain_id").(string)
+	routingType := d.Get("routing_type").(string)
 	routingRegex := d.Get("routing_regex").(string)
 	position := d.Get("position").(int)
 	slack := d.Get("slack").([]interface{})
@@ -192,6 +214,7 @@ func ResourceRouteUpdate(ctx context.Context, d *schema.ResourceData, m interfac
 
 	updateOptions := &onCallAPI.UpdateRouteOptions{
 		EscalationChainId: escalationChainID,
+		RoutingType:       routingType,
 		RoutingRegex:      routingRegex,
 		Position:          &position,
 		ManualOrder:       true,