feat(mongodb): add tsl certificate

Author: jremy42

internal/services/mongodb/instance.go

@@ -7,6 +7,9 @@ import (
 	"strings"
 	"time"
 
+	"bytes"
+	"io"
+
 	"github.com/hashicorp/go-cty/cty"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/customdiff"
@@ -233,6 +236,11 @@ func ResourceInstance() *schema.Resource {
 			// Common
 			"region":     regional.Schema(),
 			"project_id": account.ProjectIDSchema(),
+			"tls_certificate": {
+				Type:        schema.TypeString,
+				Computed:    true,
+				Description: "PEM-encoded TLS certificate for MongoDB",
+			},
 		},
 		CustomizeDiff: customdiff.All(
 			func(ctx context.Context, d *schema.ResourceDiff, meta any) error {
@@ -460,6 +468,18 @@ func ResourceInstanceRead(ctx context.Context, d *schema.ResourceData, m any) di
 
 	_ = d.Set("settings", map[string]string{})
 
+	cert, err := mongodbAPI.GetInstanceCertificate(&mongodb.GetInstanceCertificateRequest{
+		Region:     region,
+		InstanceID: ID,
+	}, scw.WithContext(ctx))
+	if err == nil && cert != nil {
+		var buf bytes.Buffer
+		_, err := io.Copy(&buf, cert.Content)
+		if err == nil {
+			_ = d.Set("tls_certificate", buf.String())
+		}
+	}
+
 	return diags
 }
 

internal/services/mongodb/instance_test.go

@@ -41,6 +41,7 @@ func TestAccMongoDBInstance_Basic(t *testing.T) {
 					resource.TestCheckResourceAttr("scaleway_mongodb_instance.main", "node_number", "1"),
 					resource.TestCheckResourceAttr("scaleway_mongodb_instance.main", "user_name", "my_initial_user"),
 					resource.TestCheckResourceAttr("scaleway_mongodb_instance.main", "password", "thiZ_is_v&ry_s3cret"),
+					resource.TestCheckResourceAttrSet("scaleway_mongodb_instance.main", "tls_certificate"),
 				),
 			},
 		},