rename vcenter_server config parameter to something clearer

builtin/providers/vsphere/config.go

@@ -16,12 +16,12 @@ const (
 type Config struct {
 	User          string
 	Password      string
-	VCenterServer string
+	VSphereServer string
 }
 
 // Client() returns a new client for accessing VMWare vSphere.
 func (c *Config) Client() (*govmomi.Client, error) {
-	u, err := url.Parse("https://" + c.VCenterServer + "/sdk")
+	u, err := url.Parse("https://" + c.VSphereServer + "/sdk")
 	if err != nil {
 		return nil, fmt.Errorf("Error parse url: %s", err)
 	}

builtin/providers/vsphere/provider.go

@@ -23,11 +23,11 @@ func Provider() terraform.ResourceProvider {
 				Description: "The user password for vSphere API operations.",
 			},
 
-			"vcenter_server": &schema.Schema{
+			"vsphere_server": &schema.Schema{
 				Type:        schema.TypeString,
 				Required:    true,
-				DefaultFunc: schema.EnvDefaultFunc("VSPHERE_VCENTER", nil),
-				Description: "The vCenter Server name for vSphere API operations.",
+				DefaultFunc: schema.EnvDefaultFunc("VSPHERE_SERVER", nil),
+				Description: "The vSphere Server name for vSphere API operations.",
 			},
 		},
 
@@ -43,7 +43,7 @@ func providerConfigure(d *schema.ResourceData) (interface{}, error) {
 	config := Config{
 		User:          d.Get("user").(string),
 		Password:      d.Get("password").(string),
-		VCenterServer: d.Get("vcenter_server").(string),
+		VSphereServer: d.Get("vsphere_server").(string),
 	}
 
 	return config.Client()

builtin/providers/vsphere/provider_test.go

@@ -37,7 +37,7 @@ func testAccPreCheck(t *testing.T) {
 		t.Fatal("VSPHERE_PASSWORD must be set for acceptance tests")
 	}
 
-	if v := os.Getenv("VSPHERE_VCENTER"); v == "" {
-		t.Fatal("VSPHERE_VCENTER must be set for acceptance tests")
+	if v := os.Getenv("VSPHERE_SERVER"); v == "" {
+		t.Fatal("VSPHERE_SERVER must be set for acceptance tests")
 	}
 }

website/source/docs/providers/vsphere/index.html.markdown

@@ -25,7 +25,7 @@ therefore may undergo significant changes as the community improves it.
 provider "vsphere" {
   user           = "${var.vsphere_user}"
   password       = "${var.vsphere_password}"
-  vcenter_server = "${var.vsphere_vcenter_server}"
+  vsphere_server = "${var.vsphere_server}"
 }
 
 # Create a virtual machine
@@ -53,7 +53,7 @@ The following arguments are used to configure the vSphere Provider:
   be specified with the `VSPHERE_USER` environment variable.
 * `password` - (Required) This is the password for vSphere API operations. Can
   also be specified with the `VSPHERE_PASSWORD` environment variable.
-* `vcenter_server` - (Required) This is the vCenter server name for vSphere API
-  operations. Can also be specified with the `VSPHERE_VCENTER` environment
+* `vsphere_server` - (Required) This is the vCenter server name for vSphere API
+  operations. Can also be specified with the `VSPHERE_SERVER` environment
   variable.