google_bigtable_instance add back validation to num_nodes. (#2401)

This commit is contained in:
The Magician 2018-11-05 08:45:11 -08:00 committed by Nathan McKinley
parent cb7f17f734
commit 406eecbfe6
2 changed files with 22 additions and 5 deletions

View File

@ -40,8 +40,9 @@ func resourceBigtableInstance() *schema.Resource {
Required: true,
},
"num_nodes": {
Type: schema.TypeInt,
Optional: true,
Type: schema.TypeInt,
Optional: true,
ValidateFunc: validation.IntAtLeast(3),
},
"storage_type": {
Type: schema.TypeString,

View File

@ -13,11 +13,12 @@ Creates a Google Bigtable instance. For more information see
[API](https://cloud.google.com/bigtable/docs/go/reference).
## Example Usage
## Example Usage - Production Instance
```hcl
resource "google_bigtable_instance" "instance" {
resource "google_bigtable_instance" "production-instance" {
name = "tf-instance"
cluster {
cluster_id = "tf-instance-cluster"
zone = "us-central1-b"
@ -27,6 +28,21 @@ resource "google_bigtable_instance" "instance" {
}
```
## Example Usage - Development Instance
```hcl
resource "google_bigtable_instance" "development-instance" {
name = "tf-instance"
instance_type = "DEVELOPMENT"
cluster {
cluster_id = "tf-instance-cluster"
zone = "us-central1-b"
storage_type = "HDD"
}
}
```
## Argument Reference
The following arguments are supported:
@ -53,7 +69,7 @@ The `cluster` block supports the following arguments:
* `zone` - (Required) The zone to create the Cloud Bigtable cluster in. Each cluster must have a different zone in the same region. Zones that support Bigtable instances are noted on the [Cloud Bigtable locations page](https://cloud.google.com/bigtable/docs/locations).
* `num_nodes` - (Optional) The number of nodes in your Cloud Bigtable cluster. Required, with a minimum of `3` for a `PRODUCTION` instance. Cannot be set for a `DEVELOPMENT` instance.
* `num_nodes` - (Optional) The number of nodes in your Cloud Bigtable cluster. Required, with a minimum of `3` for a `PRODUCTION` instance. Must be left unset for a `DEVELOPMENT` instance.
* `storage_type` - (Optional) The storage type to use. One of `"SSD"` or `"HDD"`. Defaults to `"SSD"`.