enhancement(lb_profiles): added name filter to get only one profile

ibm/service/vpc/data_source_ibm_is_lb_profiles.go

@@ -14,15 +14,20 @@ import (
 )
 
 const (
-	isLbsProfiles = "lb_profiles"
+	isLbsProfiles    = "lb_profiles"
+	isLbsProfileName = "name"
 )
 
 func DataSourceIBMISLbProfiles() *schema.Resource {
 	return &schema.Resource{
 		Read: dataSourceIBMISLbProfilesRead,
 
 		Schema: map[string]*schema.Schema{
-
+			isLbsProfileName: &schema.Schema{
+				Type:        schema.TypeString,
+				Optional:    true,
+				Description: "The load balancer profile name.",
+			},
 			isLbsProfiles: {
 				Type:        schema.TypeList,
 				Description: "Collection of load balancer profile collectors",
@@ -79,19 +84,31 @@ func dataSourceIBMISLbProfilesRead(d *schema.ResourceData, meta interface{}) err
 
 	start := ""
 	allrecs := []vpcv1.LoadBalancerProfile{}
-	for {
-		listOptions := &vpcv1.ListLoadBalancerProfilesOptions{}
-		if start != "" {
-			listOptions.Start = &start
+	if lbprofilenameok, ok := d.GetOk(isLbsProfileName); ok {
+		lbprofilename := lbprofilenameok.(string)
+		getLoadBalancerProfileOptions := &vpcv1.GetLoadBalancerProfileOptions{
+			Name: &lbprofilename,
 		}
-		profileCollectors, response, err := sess.ListLoadBalancerProfiles(listOptions)
+		lbProfile, response, err := sess.GetLoadBalancerProfile(getLoadBalancerProfileOptions)
 		if err != nil {
-			return fmt.Errorf("[ERROR] Error Fetching Load Balancer Profiles for VPC %s\n%s", err, response)
+			return fmt.Errorf("[ERROR] Error Fetching Load Balancer Profile(%s) for VPC %s\n%s", lbprofilename, err, response)
 		}
-		start = flex.GetNext(profileCollectors.Next)
-		allrecs = append(allrecs, profileCollectors.Profiles...)
-		if start == "" {
-			break
+		allrecs = append(allrecs, *lbProfile)
+	} else {
+		for {
+			listOptions := &vpcv1.ListLoadBalancerProfilesOptions{}
+			if start != "" {
+				listOptions.Start = &start
+			}
+			profileCollectors, response, err := sess.ListLoadBalancerProfiles(listOptions)
+			if err != nil {
+				return fmt.Errorf("[ERROR] Error Fetching Load Balancer Profiles for VPC %s\n%s", err, response)
+			}
+			start = flex.GetNext(profileCollectors.Next)
+			allrecs = append(allrecs, profileCollectors.Profiles...)
+			if start == "" {
+				break
+			}
 		}
 	}
 	lbprofilesInfo := make([]map[string]interface{}, 0)

ibm/service/vpc/data_source_ibm_is_lb_profiles_test.go

@@ -33,6 +33,25 @@ func TestAccIBMISLBProfilesDatasource_basic(t *testing.T) {
 		},
 	})
 }
+func TestAccIBMISLBProfilesDatasource_filter(t *testing.T) {
+	resource.Test(t, resource.TestCase{
+		PreCheck:  func() { acc.TestAccPreCheck(t) },
+		Providers: acc.TestAccProviders,
+		Steps: []resource.TestStep{
+			{
+
+				Config: testDSCheckIBMISLBProfilesFilterConfig(),
+				Check: resource.ComposeTestCheckFunc(
+					resource.TestCheckResourceAttr("data.ibm_is_lb_profiles.test_profiles", "lb_profiles.0.name", "network-fixed"),
+					resource.TestCheckResourceAttr("data.ibm_is_lb_profiles.test_profiles", "lb_profiles.0.family", "Network"),
+					resource.TestCheckResourceAttr("data.ibm_is_lb_profiles.test_profiles", "lb_profiles.0.route_mode_supported", "true"),
+					resource.TestCheckResourceAttrSet("data.ibm_is_lb_profiles.test_profiles", "lb_profiles.0.href"),
+					resource.TestCheckResourceAttrSet("data.ibm_is_lb_profiles.test_profiles", "lb_profiles.0.udp_supported"),
+				),
+			},
+		},
+	})
+}
 func testDSCheckIBMISLBProfilesConfig(vpcname, subnetname, zone, cidr, name string) string {
 	return fmt.Sprintf(`
 resource "ibm_is_vpc" "testacc_vpc" {
@@ -51,3 +70,9 @@ resource "ibm_is_lb" "testacc_lb" {
 data "ibm_is_lb_profiles" "test_profiles" {
 } `, vpcname, subnetname, zone, cidr, name)
 }
+func testDSCheckIBMISLBProfilesFilterConfig() string {
+	return fmt.Sprintf(`
+	data "ibm_is_lb_profiles" "test_profiles" {
+		name = "network-fixed"
+	} `)
+}

website/docs/d/is_lb_profiles.html.markdown

@@ -29,6 +29,11 @@ data "ibm_is_lb_profiles" "example" {
 
 ```
 
+## Argument reference
+Review the argument references that you can specify for your data source. 
+
+- `name` - (Optional, String) The name of the load balancer profile. This will fetch only one profile if it exists with the `name` and profile can be accessed using `data.ibm_is_lb_profiles.profile.lb_profiles.0`
+
 ## Attribute reference
 You can access the following attribute references after your data source is created.