Added support for Postgres in google_sql_source_representation_instance (#7840) (#14436)

* Updated validation for DatabaseVersion field of Source Representation Instance

* Added tests for creating source representation instance with postgres

Signed-off-by: Modular Magician <[email protected]>

Author: modular-magician

.changelog/7840.txt

@@ -0,0 +1,3 @@
+```release-note:enhancement
+sql: Added support for Postgres in `google_sql_source_representation_instance`
+```

google/resource_sql_source_representation_instance.go

@@ -49,8 +49,8 @@ func ResourceSQLSourceRepresentationInstance() *schema.Resource {
 				Type:         schema.TypeString,
 				Required:     true,
 				ForceNew:     true,
-				ValidateFunc: validateEnum([]string{"MYSQL_5_5", "MYSQL_5_6", "MYSQL_5_7", "MYSQL_8_0"}),
-				Description:  `The MySQL version running on your source database server. Possible values: ["MYSQL_5_5", "MYSQL_5_6", "MYSQL_5_7", "MYSQL_8_0"]`,
+				ValidateFunc: validateEnum([]string{"MYSQL_5_6", "MYSQL_5_7", "MYSQL_8_0", "POSTGRES_9_6", "POSTGRES_10", "POSTGRES_11", "POSTGRES_12", "POSTGRES_13", "POSTGRES_14"}),
+				Description:  `The MySQL version running on your source database server. Possible values: ["MYSQL_5_6", "MYSQL_5_7", "MYSQL_8_0", "POSTGRES_9_6", "POSTGRES_10", "POSTGRES_11", "POSTGRES_12", "POSTGRES_13", "POSTGRES_14"]`,
 			},
 			"name": {
 				Type:        schema.TypeString,

google/resource_sql_source_representation_instance_generated_test.go

@@ -63,6 +63,46 @@ resource "google_sql_source_representation_instance" "instance" {
 `, context)
 }
 
+func TestAccSQLSourceRepresentationInstance_sqlSourceRepresentationInstancePostgresExample(t *testing.T) {
+	t.Parallel()
+
+	context := map[string]interface{}{
+		"random_suffix": RandString(t, 10),
+	}
+
+	VcrTest(t, resource.TestCase{
+		PreCheck:                 func() { AccTestPreCheck(t) },
+		ProtoV5ProviderFactories: ProtoV5ProviderFactories(t),
+		CheckDestroy:             testAccCheckSQLSourceRepresentationInstanceDestroyProducer(t),
+		Steps: []resource.TestStep{
+			{
+				Config: testAccSQLSourceRepresentationInstance_sqlSourceRepresentationInstancePostgresExample(context),
+			},
+			{
+				ResourceName:            "google_sql_source_representation_instance.instance",
+				ImportState:             true,
+				ImportStateVerify:       true,
+				ImportStateVerifyIgnore: []string{"password"},
+			},
+		},
+	})
+}
+
+func testAccSQLSourceRepresentationInstance_sqlSourceRepresentationInstancePostgresExample(context map[string]interface{}) string {
+	return Nprintf(`
+resource "google_sql_source_representation_instance" "instance" {
+  name               = "tf-test-my-instance%{random_suffix}"
+  region             = "us-central1"
+  database_version   = "POSTGRES_9_6"
+  host               = "10.20.30.40"
+  port               = 3306
+  username           = "some-user"
+  password           = "password-for-the-user"
+  dump_file_path     = "gs://replica-bucket/source-database.sql.gz"
+}
+`, context)
+}
+
 func testAccCheckSQLSourceRepresentationInstanceDestroyProducer(t *testing.T) func(s *terraform.State) error {
 	return func(s *terraform.State) error {
 		for name, rs := range s.RootModule().Resources {

website/docs/r/sql_source_representation_instance.html.markdown

@@ -52,6 +52,26 @@ resource "google_sql_source_representation_instance" "instance" {
   dump_file_path     = "gs://replica-bucket/source-database.sql.gz"
 }
 ```
+<div class = "oics-button" style="float: right; margin: 0 0 -15px">
+  <a href="https://console.cloud.google.com/cloudshell/open?cloudshell_git_repo=https%3A%2F%2Fgithub.jpy.wang%2Fterraform-google-modules%2Fdocs-examples.git&cloudshell_working_dir=sql_source_representation_instance_postgres&cloudshell_image=gcr.io%2Fgraphite-cloud-shell-images%2Fterraform%3Alatest&open_in_editor=main.tf&cloudshell_print=.%2Fmotd&cloudshell_tutorial=.%2Ftutorial.md" target="_blank">
+    <img alt="Open in Cloud Shell" src="//gstatic.com/cloudssh/images/open-btn.svg" style="max-height: 44px; margin: 32px auto; max-width: 100%;">
+  </a>
+</div>
+## Example Usage - Sql Source Representation Instance Postgres
+
+
+```hcl
+resource "google_sql_source_representation_instance" "instance" {
+  name               = "my-instance"
+  region             = "us-central1"
+  database_version   = "POSTGRES_9_6"
+  host               = "10.20.30.40"
+  port               = 3306
+  username           = "some-user"
+  password           = "password-for-the-user"
+  dump_file_path     = "gs://replica-bucket/source-database.sql.gz"
+}
+```
 
 ## Argument Reference
 
@@ -65,7 +85,7 @@ The following arguments are supported:
 * `database_version` -
   (Required)
   The MySQL version running on your source database server.
-  Possible values are: `MYSQL_5_5`, `MYSQL_5_6`, `MYSQL_5_7`, `MYSQL_8_0`.
+  Possible values are: `MYSQL_5_6`, `MYSQL_5_7`, `MYSQL_8_0`, `POSTGRES_9_6`, `POSTGRES_10`, `POSTGRES_11`, `POSTGRES_12`, `POSTGRES_13`, `POSTGRES_14`.
 
 * `host` -
   (Required)