Configure providers for examples

Drop redundant fixture configurations

Author: aaron-lane

examples/mysql-ha/main.tf

@@ -18,6 +18,14 @@ provider "google" {
   version = "~> 2.13"
 }
 
+provider "null" {
+  version = "~> 2.1"
+}
+
+provider "random" {
+  version = "~> 2.2"
+}
+
 resource "random_id" "instance_name_suffix" {
   byte_length = 5
 }

examples/mysql-private/main.tf

@@ -22,6 +22,14 @@ provider "google-beta" {
   version = "~> 2.13"
 }
 
+provider "null" {
+  version = "~> 2.1"
+}
+
+provider "random" {
+  version = "~> 2.2"
+}
+
 resource "random_id" "suffix" {
   byte_length = 5
 }

examples/mysql-public/main.tf

@@ -18,8 +18,12 @@ provider "google" {
   version = "~> 2.13"
 }
 
-provider "google-beta" {
-  version = "~> 2.13"
+provider "null" {
+  version = "~> 2.1"
+}
+
+provider "random" {
+  version = "~> 2.2"
 }
 
 resource "random_id" "name" {

examples/postgres-public/main.tf

@@ -22,6 +22,14 @@ provider "google-beta" {
   version = "~> 2.13"
 }
 
+provider "null" {
+  version = "~> 2.1"
+}
+
+provider "random" {
+  version = "~> 2.2"
+}
+
 resource "random_id" "name" {
   byte_length = 2
 }

examples/postgresql-ha/main.tf

@@ -18,6 +18,14 @@ provider "google" {
   version = "~> 2.13"
 }
 
+provider "null" {
+  version = "~> 2.1"
+}
+
+provider "random" {
+  version = "~> 2.2"
+}
+
 resource "random_id" "instance_name_suffix" {
   byte_length = 5
 }

test/fixtures/mysql-ha/main.tf

@@ -13,9 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-provider "google" {
-  version = "~> 2.13"
-}
 
 module "example" {
   source = "../../../examples/mysql-ha"

test/fixtures/mysql-private/main.tf

@@ -14,14 +14,6 @@
  * limitations under the License.
  */
 
-provider "google" {
-  version = "~> 2.13"
-}
-
-provider "google-beta" {
-  version = "~> 2.13"
-}
-
 module "example" {
   source       = "../../../examples/mysql-private"
   project_id   = var.project_id

test/fixtures/mysql-public/main.tf

@@ -14,14 +14,6 @@
  * limitations under the License.
  */
 
-provider "google" {
-  version = "~> 2.13"
-}
-
-provider "google-beta" {
-  version = "~> 2.13"
-}
-
 module "example" {
   source              = "../../../examples/mysql-public"
   db_name             = var.db_name

test/fixtures/postgres-public/main.tf

@@ -14,14 +14,6 @@
  * limitations under the License.
  */
 
-provider "google" {
-  version = "~> 2.13"
-}
-
-provider "google-beta" {
-  version = "~> 2.13"
-}
-
 module "example" {
   source = "../../../examples/postgres-public"
 

test/fixtures/postgresql-ha/main.tf

@@ -14,10 +14,6 @@
  * limitations under the License.
  */
 
-provider "google" {
-  version = "~> 2.13"
-}
-
 resource "random_id" "instance_name_suffix" {
   byte_length = 5
 }