New Data Sources: aws_ec2_local_gateway_virtual_interface_group(s)

Reference: #13502 Output from acceptance testing: ``` --- PASS: TestAccDataSourceAwsEc2LocalGatewayVirtualInterfaceGroup_LocalGatewayId (17.89s) --- PASS: TestAccDataSourceAwsEc2LocalGatewayVirtualInterfaceGroup_Filter (18.16s) --- PASS: TestAccDataSourceAwsEc2LocalGatewayVirtualInterfaceGroups_basic (16.94s) --- PASS: TestAccDataSourceAwsEc2LocalGatewayVirtualInterfaceGroups_Filter (21.14s) ```
hashicorp · Jun 16, 2020 · e072411 · e072411
1 parent ddd0d88
commit e072411
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Showing 8 changed files with 606 additions and 173 deletions.
diff --git a/aws/data_source_aws_ec2_local_gateway_virtual_interface_group.go b/aws/data_source_aws_ec2_local_gateway_virtual_interface_group.go
@@ -0,0 +1,96 @@
+package aws
+
+import (
+	"fmt"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/service/ec2"
+	"github.com/hashicorp/terraform-plugin-sdk/helper/schema"
+	"github.com/terraform-providers/terraform-provider-aws/aws/internal/keyvaluetags"
+)
+
+func dataSourceAwsEc2LocalGatewayVirtualInterfaceGroup() *schema.Resource {
+	return &schema.Resource{
+		Read: dataSourceAwsEc2LocalGatewayVirtualInterfaceGroupRead,
+
+		Schema: map[string]*schema.Schema{
+			"filter": ec2CustomFiltersSchema(),
+			"id": {
+				Type:     schema.TypeString,
+				Optional: true,
+				Computed: true,
+			},
+			"local_gateway_id": {
+				Type:     schema.TypeString,
+				Optional: true,
+				Computed: true,
+			},
+			"local_gateway_virtual_interface_ids": {
+				Type:     schema.TypeSet,
+				Computed: true,
+				Elem:     &schema.Schema{Type: schema.TypeString},
+			},
+			"tags": tagsSchema(),
+		},
+	}
+}
+
+func dataSourceAwsEc2LocalGatewayVirtualInterfaceGroupRead(d *schema.ResourceData, meta interface{}) error {
+	conn := meta.(*AWSClient).ec2conn
+	ignoreTagsConfig := meta.(*AWSClient).IgnoreTagsConfig
+
+	input := &ec2.DescribeLocalGatewayVirtualInterfaceGroupsInput{}
+
+	if v, ok := d.GetOk("id"); ok {
+		input.LocalGatewayVirtualInterfaceGroupIds = []*string{aws.String(v.(string))}
+	}
+
+	input.Filters = buildEC2AttributeFilterList(
+		map[string]string{
+			"local-gateway-id": d.Get("local_gateway_id").(string),
+		},
+	)
+
+	input.Filters = append(input.Filters, buildEC2TagFilterList(
+		keyvaluetags.New(d.Get("tags").(map[string]interface{})).Ec2Tags(),
+	)...)
+
+	input.Filters = append(input.Filters, buildEC2CustomFilterList(
+		d.Get("filter").(*schema.Set),
+	)...)
+
+	if len(input.Filters) == 0 {
+		// Don't send an empty filters list; the EC2 API won't accept it.
+		input.Filters = nil
+	}
+
+	output, err := conn.DescribeLocalGatewayVirtualInterfaceGroups(input)
+
+	if err != nil {
+		return fmt.Errorf("error describing EC2 Local Gateway Virtual Interface Groups: %w", err)
+	}
+
+	if output == nil || len(output.LocalGatewayVirtualInterfaceGroups) == 0 {
+		return fmt.Errorf("no matching EC2 Local Gateway Virtual Interface Group found")
+	}
+
+	if len(output.LocalGatewayVirtualInterfaceGroups) > 1 {
+		return fmt.Errorf("multiple EC2 Local Gateway Virtual Interface Groups matched; use additional constraints to reduce matches to a single EC2 Local Gateway Virtual Interface Group")
+	}
+
+	localGatewayVirtualInterfaceGroup := output.LocalGatewayVirtualInterfaceGroups[0]
+
+	d.SetId(aws.StringValue(localGatewayVirtualInterfaceGroup.LocalGatewayVirtualInterfaceGroupId))
+	d.Set("local_gateway_id", localGatewayVirtualInterfaceGroup.LocalGatewayId)
+	d.Set("local_gateway_virtual_interface_group_id", localGatewayVirtualInterfaceGroup.LocalGatewayVirtualInterfaceGroupId)
+
+	if err := d.Set("local_gateway_virtual_interface_ids", aws.StringValueSlice(localGatewayVirtualInterfaceGroup.LocalGatewayVirtualInterfaceIds)); err != nil {
+		return fmt.Errorf("error setting local_gateway_virtual_interface_ids: %w", err)
+	}
+
+	if err := d.Set("tags", keyvaluetags.Ec2KeyValueTags(localGatewayVirtualInterfaceGroup.Tags).IgnoreAws().IgnoreConfig(ignoreTagsConfig).Map()); err != nil {
+		return fmt.Errorf("error setting tags: %w", err)
+	}
+
+	return nil
+}
diff --git a/aws/data_source_aws_ec2_local_gateway_virtual_interface_group_test.go b/aws/data_source_aws_ec2_local_gateway_virtual_interface_group_test.go
@@ -0,0 +1,90 @@
+package aws
+
+import (
+	"os"
+	"regexp"
+	"testing"
+
+	"github.com/hashicorp/terraform-plugin-sdk/helper/resource"
+)
+
+func TestAccDataSourceAwsEc2LocalGatewayVirtualInterfaceGroup_Filter(t *testing.T) {
+	// Hide Outposts testing behind consistent environment variable
+	outpostArn := os.Getenv("AWS_OUTPOST_ARN")
+	if outpostArn == "" {
+		t.Skip(
+			"Environment variable AWS_OUTPOST_ARN is not set. " +
+				"This environment variable must be set to the ARN of " +
+				"a deployed Outpost to enable this test.")
+	}
+
+	dataSourceName := "data.aws_ec2_local_gateway_virtual_interface_group.test"
+
+	resource.ParallelTest(t, resource.TestCase{
+		PreCheck:  func() { testAccPreCheck(t) },
+		Providers: testAccProviders,
+		Steps: []resource.TestStep{
+			{
+				Config: testAccDataSourceAwsEc2LocalGatewayVirtualInterfaceGroupConfigFilter(),
+				Check: resource.ComposeTestCheckFunc(
+					resource.TestMatchResourceAttr(dataSourceName, "id", regexp.MustCompile(`^lgw-vif-grp-`)),
+					resource.TestMatchResourceAttr(dataSourceName, "local_gateway_id", regexp.MustCompile(`^lgw-`)),
+					resource.TestCheckResourceAttr(dataSourceName, "local_gateway_virtual_interface_ids.#", "2"),
+					resource.TestCheckResourceAttr(dataSourceName, "tags.%", "0"),
+				),
+			},
+		},
+	})
+}
+
+func TestAccDataSourceAwsEc2LocalGatewayVirtualInterfaceGroup_LocalGatewayId(t *testing.T) {
+	// Hide Outposts testing behind consistent environment variable
+	outpostArn := os.Getenv("AWS_OUTPOST_ARN")
+	if outpostArn == "" {
+		t.Skip(
+			"Environment variable AWS_OUTPOST_ARN is not set. " +
+				"This environment variable must be set to the ARN of " +
+				"a deployed Outpost to enable this test.")
+	}
+
+	dataSourceName := "data.aws_ec2_local_gateway_virtual_interface_group.test"
+
+	resource.ParallelTest(t, resource.TestCase{
+		PreCheck:  func() { testAccPreCheck(t) },
+		Providers: testAccProviders,
+		Steps: []resource.TestStep{
+			{
+				Config: testAccDataSourceAwsEc2LocalGatewayVirtualInterfaceGroupConfigLocalGatewayId(),
+				Check: resource.ComposeTestCheckFunc(
+					resource.TestMatchResourceAttr(dataSourceName, "id", regexp.MustCompile(`^lgw-vif-grp-`)),
+					resource.TestMatchResourceAttr(dataSourceName, "local_gateway_id", regexp.MustCompile(`^lgw-`)),
+					resource.TestCheckResourceAttr(dataSourceName, "local_gateway_virtual_interface_ids.#", "2"),
+					resource.TestCheckResourceAttr(dataSourceName, "tags.%", "0"),
+				),
+			},
+		},
+	})
+}
+
+func testAccDataSourceAwsEc2LocalGatewayVirtualInterfaceGroupConfigFilter() string {
+	return `
+data "aws_ec2_local_gateways" "test" {}
+
+data "aws_ec2_local_gateway_virtual_interface_group" "test" {
+  filter {
+    name   = "local-gateway-id"
+    values = [tolist(data.aws_ec2_local_gateways.test.ids)[0]]
+  }
+}
+`
+}
+
+func testAccDataSourceAwsEc2LocalGatewayVirtualInterfaceGroupConfigLocalGatewayId() string {
+	return `
+data "aws_ec2_local_gateways" "test" {}
+
+data "aws_ec2_local_gateway_virtual_interface_group" "test" {
+  local_gateway_id = tolist(data.aws_ec2_local_gateways.test.ids)[0]
+}
+`
+}
diff --git a/aws/data_source_aws_ec2_local_gateway_virtual_interface_groups.go b/aws/data_source_aws_ec2_local_gateway_virtual_interface_groups.go
@@ -0,0 +1,79 @@
+package aws
+
+import (
+	"fmt"
+
+	"github.com/aws/aws-sdk-go/service/ec2"
+	"github.com/hashicorp/terraform-plugin-sdk/helper/resource"
+	"github.com/hashicorp/terraform-plugin-sdk/helper/schema"
+	"github.com/terraform-providers/terraform-provider-aws/aws/internal/keyvaluetags"
+)
+
+func dataSourceAwsEc2LocalGatewayVirtualInterfaceGroups() *schema.Resource {
+	return &schema.Resource{
+		Read: dataSourceAwsEc2LocalGatewayVirtualInterfaceGroupsRead,
+
+		Schema: map[string]*schema.Schema{
+			"filter": ec2CustomFiltersSchema(),
+			"ids": {
+				Type:     schema.TypeSet,
+				Computed: true,
+				Elem:     &schema.Schema{Type: schema.TypeString},
+			},
+			"local_gateway_virtual_interface_ids": {
+				Type:     schema.TypeSet,
+				Computed: true,
+				Elem:     &schema.Schema{Type: schema.TypeString},
+			},
+			"tags": tagsSchema(),
+		},
+	}
+}
+
+func dataSourceAwsEc2LocalGatewayVirtualInterfaceGroupsRead(d *schema.ResourceData, meta interface{}) error {
+	conn := meta.(*AWSClient).ec2conn
+
+	input := &ec2.DescribeLocalGatewayVirtualInterfaceGroupsInput{}
+
+	input.Filters = append(input.Filters, buildEC2TagFilterList(
+		keyvaluetags.New(d.Get("tags").(map[string]interface{})).Ec2Tags(),
+	)...)
+
+	input.Filters = append(input.Filters, buildEC2CustomFilterList(
+		d.Get("filter").(*schema.Set),
+	)...)
+
+	if len(input.Filters) == 0 {
+		// Don't send an empty filters list; the EC2 API won't accept it.
+		input.Filters = nil
+	}
+
+	output, err := conn.DescribeLocalGatewayVirtualInterfaceGroups(input)
+
+	if err != nil {
+		return fmt.Errorf("error describing EC2 Virtual Interface Groups: %w", err)
+	}
+
+	if output == nil || len(output.LocalGatewayVirtualInterfaceGroups) == 0 {
+		return fmt.Errorf("no matching Virtual Interface Group found")
+	}
+
+	var ids, localGatewayVirtualInterfaceIds []*string
+
+	for _, group := range output.LocalGatewayVirtualInterfaceGroups {
+		ids = append(ids, group.LocalGatewayVirtualInterfaceGroupId)
+		localGatewayVirtualInterfaceIds = append(localGatewayVirtualInterfaceIds, group.LocalGatewayVirtualInterfaceIds...)
+	}
+
+	d.SetId(resource.UniqueId())
+
+	if err := d.Set("ids", ids); err != nil {
+		return fmt.Errorf("error setting ids: %w", err)
+	}
+
+	if err := d.Set("local_gateway_virtual_interface_ids", localGatewayVirtualInterfaceIds); err != nil {
+		return fmt.Errorf("error setting local_gateway_virtual_interface_ids: %w", err)
+	}
+
+	return nil
+}
diff --git a/aws/data_source_aws_ec2_local_gateway_virtual_interface_groups_test.go b/aws/data_source_aws_ec2_local_gateway_virtual_interface_groups_test.go
@@ -0,0 +1,81 @@
+package aws
+
+import (
+	"os"
+	"testing"
+
+	"github.com/hashicorp/terraform-plugin-sdk/helper/resource"
+)
+
+func TestAccDataSourceAwsEc2LocalGatewayVirtualInterfaceGroups_basic(t *testing.T) {
+	// Hide Outposts testing behind consistent environment variable
+	outpostArn := os.Getenv("AWS_OUTPOST_ARN")
+	if outpostArn == "" {
+		t.Skip(
+			"Environment variable AWS_OUTPOST_ARN is not set. " +
+				"This environment variable must be set to the ARN of " +
+				"a deployed Outpost to enable this test.")
+	}
+
+	dataSourceName := "data.aws_ec2_local_gateway_virtual_interface_groups.test"
+
+	resource.ParallelTest(t, resource.TestCase{
+		PreCheck:  func() { testAccPreCheck(t) },
+		Providers: testAccProviders,
+		Steps: []resource.TestStep{
+			{
+				Config: testAccDataSourceAwsEc2LocalGatewayVirtualInterfaceGroupsConfig(),
+				Check: resource.ComposeTestCheckFunc(
+					resource.TestCheckResourceAttr(dataSourceName, "ids.#", "1"),
+					resource.TestCheckResourceAttr(dataSourceName, "local_gateway_virtual_interface_ids.#", "2"),
+				),
+			},
+		},
+	})
+}
+
+func TestAccDataSourceAwsEc2LocalGatewayVirtualInterfaceGroups_Filter(t *testing.T) {
+	// Hide Outposts testing behind consistent environment variable
+	outpostArn := os.Getenv("AWS_OUTPOST_ARN")
+	if outpostArn == "" {
+		t.Skip(
+			"Environment variable AWS_OUTPOST_ARN is not set. " +
+				"This environment variable must be set to the ARN of " +
+				"a deployed Outpost to enable this test.")
+	}
+
+	dataSourceName := "data.aws_ec2_local_gateway_virtual_interface_groups.test"
+
+	resource.ParallelTest(t, resource.TestCase{
+		PreCheck:  func() { testAccPreCheck(t) },
+		Providers: testAccProviders,
+		Steps: []resource.TestStep{
+			{
+				Config: testAccDataSourceAwsEc2LocalGatewayVirtualInterfaceGroupsConfigFilter(),
+				Check: resource.ComposeTestCheckFunc(
+					resource.TestCheckResourceAttr(dataSourceName, "ids.#", "1"),
+					resource.TestCheckResourceAttr(dataSourceName, "local_gateway_virtual_interface_ids.#", "2"),
+				),
+			},
+		},
+	})
+}
+
+func testAccDataSourceAwsEc2LocalGatewayVirtualInterfaceGroupsConfig() string {
+	return `
+data "aws_ec2_local_gateway_virtual_interface_groups" "test" {}
+`
+}
+
+func testAccDataSourceAwsEc2LocalGatewayVirtualInterfaceGroupsConfigFilter() string {
+	return `
+data "aws_ec2_local_gateways" "test" {}
+
+data "aws_ec2_local_gateway_virtual_interface_groups" "test" {
+  filter {
+    name   = "local-gateway-id"
+    values = [tolist(data.aws_ec2_local_gateways.test.ids)[0]]
+  }
+}
+`
+}