provider/openstack: Make Networking Port attributes more intuitive

This commit makes some quick updates to the port attributes to make them
more intuitive:

* `security_groups` to `security_group_ids`: since the port is expecting
IDs and not security group names like in other areas of OpenStack.

* `admin_state_up`: change to Boolean to match this same attribute on
other resources.

* `fixed_ips` to `fixed_ip`: while multiple `fixed_ip` blocks can be
specified, only one fixed IP can be specified in each block.

builtin/providers/openstack/resource_openstack_networking_network_v2_test.go

@@ -148,8 +148,8 @@ func TestAccNetworkingV2Network_fullstack(t *testing.T) {
 			name = "port_1"
 			network_id = "${openstack_networking_network_v2.foo.id}"
 			admin_state_up = "true"
-			security_groups = ["${openstack_compute_secgroup_v2.foo.id}"]
-			fixed_ips {
+			security_group_ids = ["${openstack_compute_secgroup_v2.foo.id}"]
+			fixed_ip {
 				"subnet_id" =  "${openstack_networking_subnet_v2.foo.id}"
 				"ip_address" =  "192.168.199.23"
 			}

builtin/providers/openstack/resource_openstack_networking_port_v2.go

@@ -3,7 +3,6 @@ package openstack
 import (
 	"fmt"
 	"log"
-	"strconv"
 	"time"
 
 	"github.com/hashicorp/terraform/helper/hashcode"
@@ -39,7 +38,7 @@ func resourceNetworkingPortV2() *schema.Resource {
 				ForceNew: true,
 			},
 			"admin_state_up": &schema.Schema{
-				Type:     schema.TypeString,
+				Type:     schema.TypeBool,
 				Optional: true,
 				ForceNew: false,
 				Computed: true,
@@ -62,7 +61,7 @@ func resourceNetworkingPortV2() *schema.Resource {
 				ForceNew: true,
 				Computed: true,
 			},
-			"security_groups": &schema.Schema{
+			"security_group_ids": &schema.Schema{
 				Type:     schema.TypeSet,
 				Optional: true,
 				ForceNew: false,
@@ -78,7 +77,7 @@ func resourceNetworkingPortV2() *schema.Resource {
 				ForceNew: true,
 				Computed: true,
 			},
-			"fixed_ips": &schema.Schema{
+			"fixed_ip": &schema.Schema{
 				Type:     schema.TypeList,
 				Optional: true,
 				ForceNew: false,
@@ -157,14 +156,14 @@ func resourceNetworkingPortV2Read(d *schema.ResourceData, meta interface{}) erro
 	log.Printf("[DEBUG] Retreived Port %s: %+v", d.Id(), p)
 
 	d.Set("name", p.Name)
-	d.Set("admin_state_up", strconv.FormatBool(p.AdminStateUp))
+	d.Set("admin_state_up", p.AdminStateUp)
 	d.Set("network_id", p.NetworkID)
 	d.Set("mac_address", p.MACAddress)
 	d.Set("tenant_id", p.TenantID)
 	d.Set("device_owner", p.DeviceOwner)
-	d.Set("security_groups", p.SecurityGroups)
+	d.Set("security_group_ids", p.SecurityGroups)
 	d.Set("device_id", p.DeviceID)
-	d.Set("fixed_ips", p.FixedIPs)
+	d.Set("fixed_ip", p.FixedIPs)
 
 	return nil
 }
@@ -190,7 +189,7 @@ func resourceNetworkingPortV2Update(d *schema.ResourceData, meta interface{}) er
 		updateOpts.DeviceOwner = d.Get("device_owner").(string)
 	}
 
-	if d.HasChange("security_groups") {
+	if d.HasChange("security_group_ids") {
 		updateOpts.SecurityGroups = resourcePortSecurityGroupsV2(d)
 	}
 
@@ -198,7 +197,7 @@ func resourceNetworkingPortV2Update(d *schema.ResourceData, meta interface{}) er
 		updateOpts.DeviceID = d.Get("device_id").(string)
 	}
 
-	if d.HasChange("fixed_ips") {
+	if d.HasChange("fixed_ip") {
 		updateOpts.FixedIPs = resourcePortFixedIpsV2(d)
 	}
 
@@ -238,7 +237,7 @@ func resourceNetworkingPortV2Delete(d *schema.ResourceData, meta interface{}) er
 }
 
 func resourcePortSecurityGroupsV2(d *schema.ResourceData) []string {
-	rawSecurityGroups := d.Get("security_groups").(*schema.Set)
+	rawSecurityGroups := d.Get("security_group_ids").(*schema.Set)
 	groups := make([]string, rawSecurityGroups.Len())
 	for i, raw := range rawSecurityGroups.List() {
 		groups[i] = raw.(string)
@@ -247,7 +246,7 @@ func resourcePortSecurityGroupsV2(d *schema.ResourceData) []string {
 }
 
 func resourcePortFixedIpsV2(d *schema.ResourceData) []ports.IP {
-	rawIP := d.Get("fixed_ips").([]interface{})
+	rawIP := d.Get("fixed_ip").([]interface{})
 	ip := make([]ports.IP, len(rawIP))
 	for i, raw := range rawIP {
 		rawMap := raw.(map[string]interface{})
@@ -263,7 +262,7 @@ func resourcePortFixedIpsV2(d *schema.ResourceData) []ports.IP {
 func resourcePortAdminStateUpV2(d *schema.ResourceData) *bool {
 	value := false
 
-	if raw, ok := d.GetOk("admin_state_up"); ok && raw == "true" {
+	if raw, ok := d.GetOk("admin_state_up"); ok && raw == true {
 		value = true
 	}
 

builtin/providers/openstack/resource_openstack_networking_port_v2_test.go

@@ -40,7 +40,7 @@ func TestAccNetworkingV2Port_basic(t *testing.T) {
 			name = "port_1"
 			network_id = "${openstack_networking_network_v2.foo.id}"
 			admin_state_up = "true"
-			fixed_ips {
+			fixed_ip {
 				subnet_id =  "${openstack_networking_subnet_v2.foo.id}"
 				ip_address = "192.168.199.23"
 			}

builtin/providers/openstack/resource_openstack_networking_router_interface_v2_test.go

@@ -160,7 +160,7 @@ var testAccNetworkingV2RouterInterface_basic_port = fmt.Sprintf(`
 		name = "port_1"
 		network_id = "${openstack_networking_network_v2.network_1.id}"
 		admin_state_up = "true"
-		fixed_ips {
+		fixed_ip {
 			subnet_id = "${openstack_networking_subnet_v2.subnet_1.id}"
 			ip_address = "192.168.199.1"
 		}

website/source/docs/providers/openstack/r/networking_port_v2.html.markdown

@@ -53,17 +53,18 @@ The following arguments are supported:
 * `device_owner` - (Optional) The device owner of the Port. Changing this creates
     a new port.
 
-* `security_groups` - (Optional) A list of security groups to apply to the port.
-    The security groups must be specified by ID and not name (as opposed to how
-    they are configured with the Compute Instance).
+* `security_group_ids` - (Optional) A list of security group IDs to apply to the
+    port. The security groups must be specified by ID and not name (as opposed
+    to how they are configured with the Compute Instance).
 
 * `device_id` - (Optional) The ID of the device attached to the port. Changing this
     creates a new port.
 
-* `fixed_ips` - (Optional) An array of desired IPs for this port. 
+* `fixed_ip` - (Optional) An array of desired IPs for this port. The structure is
+    described below.
 
 
-The `fixed_ips` block supports:
+The `fixed_ip` block supports:
 
 * `subnet_id` - (Required) Subnet in which to allocate IP address for
 this port.