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This data source fetches the MOID for a vSphere datacenter, and is intended for use in other up-and-coming resources that will use a managed object reference to a datacenter to fetch other resources (like host systems), or tell resources where they need to be deployed to (may eventually be used in vsphere_virtual_machine, for example).
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,41 @@ | ||
| package vsphere | ||
|
|
||
| import ( | ||
| "fmt" | ||
|
|
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| "github.com/hashicorp/terraform/helper/schema" | ||
| "github.com/vmware/govmomi" | ||
| ) | ||
|
|
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| func dataSourceVSphereDatacenter() *schema.Resource { | ||
| return &schema.Resource{ | ||
| Read: dataSourceVSphereDatacenterRead, | ||
|
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| Schema: map[string]*schema.Schema{ | ||
| "name": &schema.Schema{ | ||
| Type: schema.TypeString, | ||
| Description: "The name of the datacenter. This can be a name or path. If not provided, the default datacenter is used.", | ||
| Optional: true, | ||
| }, | ||
| "datacenter_id": &schema.Schema{ | ||
| Type: schema.TypeString, | ||
| Description: "The managed object ID of the datacenter.", | ||
| Computed: true, | ||
| }, | ||
| }, | ||
| } | ||
| } | ||
|
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| func dataSourceVSphereDatacenterRead(d *schema.ResourceData, meta interface{}) error { | ||
| client := meta.(*govmomi.Client) | ||
| datacenter := d.Get("name").(string) | ||
| dc, err := getDatacenter(client, datacenter) | ||
| if err != nil { | ||
| return fmt.Errorf("error fetching datacenter: %s", err) | ||
| } | ||
| id := dc.Reference().Value | ||
| d.SetId(id) | ||
| d.Set("datacenter_id", id) | ||
|
|
||
| return nil | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,100 @@ | ||
| package vsphere | ||
|
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| import ( | ||
| "fmt" | ||
| "os" | ||
| "regexp" | ||
| "testing" | ||
|
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| "github.com/hashicorp/terraform/helper/resource" | ||
| ) | ||
|
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| var testAccDataSourceVSphereDatacenterExpectedRegexp = regexp.MustCompile("^datacenter-") | ||
|
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| func TestAccDataSourceVSphereDatacenter(t *testing.T) { | ||
| var tp *testing.T | ||
| testAccDataSourceVSphereDatacenterCases := []struct { | ||
| name string | ||
| testCase resource.TestCase | ||
| }{ | ||
| { | ||
| "basic", | ||
| resource.TestCase{ | ||
| PreCheck: func() { | ||
| testAccPreCheck(tp) | ||
| testAccDataSourceVSphereDatacenterPreCheck(tp) | ||
| }, | ||
| Providers: testAccProviders, | ||
| Steps: []resource.TestStep{ | ||
| { | ||
| Config: testAccDataSourceVSphereDatacenterConfig(), | ||
| Check: resource.ComposeTestCheckFunc( | ||
| resource.TestMatchResourceAttr( | ||
| "data.vsphere_datacenter.dc", | ||
| "id", | ||
| testAccDataSourceVSphereDatacenterExpectedRegexp, | ||
| ), | ||
| resource.TestMatchResourceAttr( | ||
| "data.vsphere_datacenter.dc", | ||
| "datacenter_id", | ||
| testAccDataSourceVSphereDatacenterExpectedRegexp, | ||
| ), | ||
| ), | ||
| }, | ||
| }, | ||
| }, | ||
| }, | ||
| { | ||
| "default", | ||
| resource.TestCase{ | ||
| PreCheck: func() { | ||
| testAccPreCheck(tp) | ||
| testAccDataSourceVSphereDatacenterPreCheck(tp) | ||
| }, | ||
| Providers: testAccProviders, | ||
| Steps: []resource.TestStep{ | ||
| { | ||
| Config: testAccDataSourceVSphereDatacenterConfigDefault, | ||
| Check: resource.ComposeTestCheckFunc( | ||
| resource.TestMatchResourceAttr( | ||
| "data.vsphere_datacenter.dc", | ||
| "id", | ||
| testAccDataSourceVSphereDatacenterExpectedRegexp, | ||
| ), | ||
| resource.TestMatchResourceAttr( | ||
| "data.vsphere_datacenter.dc", | ||
| "datacenter_id", | ||
| testAccDataSourceVSphereDatacenterExpectedRegexp, | ||
| ), | ||
| ), | ||
| }, | ||
| }, | ||
| }, | ||
| }, | ||
| } | ||
|
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| for _, tc := range testAccDataSourceVSphereDatacenterCases { | ||
| t.Run(tc.name, func(t *testing.T) { | ||
| tp = t | ||
| resource.Test(t, tc.testCase) | ||
| }) | ||
| } | ||
| } | ||
|
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| func testAccDataSourceVSphereDatacenterPreCheck(t *testing.T) { | ||
| if os.Getenv("VSPHERE_DATACENTER") == "" { | ||
| t.Skip("set VSPHERE_DATACENTER to run vsphere_datacenter acceptance tests") | ||
| } | ||
| } | ||
|
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| func testAccDataSourceVSphereDatacenterConfig() string { | ||
| return fmt.Sprintf(` | ||
| data "vsphere_datacenter" "dc" { | ||
| name = "%s" | ||
| } | ||
| `, os.Getenv("VSPHERE_DATACENTER")) | ||
| } | ||
|
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| const testAccDataSourceVSphereDatacenterConfigDefault = ` | ||
| data "vsphere_datacenter" "dc" {} | ||
| ` |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,39 @@ | ||
| --- | ||
| layout: "vsphere" | ||
| page_title: "VMware vSphere: vsphere_datacenter" | ||
| sidebar_current: "docs-vsphere-data-source-datacenter" | ||
| description: |- | ||
| A data source that can be used to get the ID of a datacenter. | ||
| --- | ||
|
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| # vsphere\_datacenter | ||
|
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| The `vsphere_datacenter` data source can be used to discover the ID of a | ||
| vSphere datacenter. It can also be used to fetch the "default datacenter" on | ||
| ESXi, however this can be done with [`vsphere_host`][data-source-vsphere-host] | ||
| as well. | ||
|
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| [data-source-vsphere-host]: /docs/providers/vsphere/d/host.html | ||
|
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| ## Example Usage | ||
|
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| ```hcl | ||
| data "vsphere_datacenter" "datacenter" { | ||
| name = "dc1" | ||
| } | ||
| ``` | ||
|
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| ## Argument Reference | ||
|
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| The following arguments are supported: | ||
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| * `name` - (String) The name of the datacenter. This can be a name or path. If | ||
| not provided, the default datacenter is used. | ||
|
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| ~> **NOTE:** `name` is ignored on ESXi, and is not required. | ||
|
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| ## Attribute Reference | ||
|
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| * `id` - The managed object ID of this datacenter. | ||
| * `datacenter_id` - (String) The managed object ID of this datacenter (same as | ||
| `id`). |
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