Merge pull request GoogleCloudPlatform#440 from aqche/aws_qldb_ledger

add support for aws_qldb_ledger

README.md

@@ -520,6 +520,8 @@ In that case terraformer will not know with which region resources are associate
     * `aws_organizations_organizational_unit`
     * `aws_organizations_policy`
     * `aws_organizations_policy_attachment`
+*   `qldb`
+    * `aws_qldb_ledger`
 *   `rds`
     * `aws_db_instance`
     * `aws_db_parameter_group`

providers/aws/aws_provider.go

@@ -275,6 +275,7 @@ func (p *AWSProvider) GetSupportedService() map[string]terraform_utils.ServiceGe
 		"nacl":              &NaclGenerator{},
 		"nat":               &NatGatewayGenerator{},
 		"organization":      &OrganizationGenerator{},
+		"qldb":              &QLDBGenerator{},
 		"rds":               &RDSGenerator{},
 		"route53":           &Route53Generator{},
 		"route_table":       &RouteTableGenerator{},

providers/aws/qldb.go

@@ -0,0 +1,52 @@
+// Copyright 2020 The Terraformer Authors.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package aws
+
+import (
+	"context"
+
+	"github.com/GoogleCloudPlatform/terraformer/terraform_utils"
+	"github.com/aws/aws-sdk-go-v2/aws"
+	"github.com/aws/aws-sdk-go-v2/service/qldb"
+)
+
+var qldbAllowEmptyValues = []string{"tags."}
+
+type QLDBGenerator struct {
+	AWSService
+}
+
+func (g *QLDBGenerator) InitResources() error {
+	config, e := g.generateConfig()
+	if e != nil {
+		return e
+	}
+	svc := qldb.New(config)
+	p := qldb.NewListLedgersPaginator(svc.ListLedgersRequest(&qldb.ListLedgersInput{}))
+	var resources []terraform_utils.Resource
+	for p.Next(context.Background()) {
+		for _, ledger := range p.CurrentPage().Ledgers {
+			ledgerName := aws.StringValue(ledger.Name)
+			resources = append(resources, terraform_utils.NewSimpleResource(
+				ledgerName,
+				ledgerName,
+				"aws_qldb_ledger",
+				"aws",
+				qldbAllowEmptyValues))
+		}
+	}
+	g.Resources = resources
+	return p.Err()
+}