add datasource

Author: hellertang

tencentcloud/provider.go

@@ -381,6 +381,7 @@ func Provider() *schema.Provider {
 			"tencentcloud_key_pairs":                                    cvm.DataSourceTencentCloudKeyPairs(),
 			"tencentcloud_image":                                        cvm.DataSourceTencentCloudImage(),
 			"tencentcloud_images":                                       cvm.DataSourceTencentCloudImages(),
+			"tencentcloud_image_from_family":                            cvm.DataSourceTencentCloudImageFromFamily(),
 			"tencentcloud_instance_types":                               cvm.DataSourceTencentCloudInstanceTypes(),
 			"tencentcloud_reserved_instance_configs":                    cvm.DataSourceTencentCloudReservedInstanceConfigs(),
 			"tencentcloud_vpc_instances":                                vpc.DataSourceTencentCloudVpcInstances(),

tencentcloud/provider.md

@@ -429,6 +429,7 @@ Cloud Object Storage(COS)
 Cloud Virtual Machine(CVM)
   Data Source
     tencentcloud_image
+    tencentcloud_image_from_family
     tencentcloud_images
     tencentcloud_instance_types
     tencentcloud_instances

tencentcloud/services/cvm/data_source_tc_image_from_family.go

@@ -0,0 +1,9 @@
+Provides query image from family.
+
+Example Usage
+
+```hcl
+data "tencentcloud_image_from_family" "example"{
+  image_family = "business-daily-update"
+}
+```

tencentcloud/services/cvm/data_source_tc_image_from_family.md

@@ -0,0 +1,29 @@
+package cvm
+
+import (
+	"testing"
+
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/resource"
+	tcacctest "github.com/tencentcloudstack/terraform-provider-tencentcloud/tencentcloud/acctest"
+)
+
+func TestAccTencentCloudImageFromFamilyDataSource_basic(t *testing.T) {
+	t.Parallel()
+	resource.Test(t, resource.TestCase{
+		PreCheck: func() {
+			tcacctest.AccPreCheck(t)
+		},
+		Providers: tcacctest.AccProviders,
+		Steps: []resource.TestStep{{
+			Config: testAccImageFromFamilyDataSource,
+			Check:  resource.ComposeTestCheckFunc(tcacctest.AccCheckTencentCloudDataSourceID("data.tencentcloud_image_from_family.image_from_family")),
+		}},
+	})
+}
+
+const testAccImageFromFamilyDataSource = `
+
+data "tencentcloud_image_from_family" "example"{
+  image_family = "business-daily-test"
+}
+`