feat: (storage) added sha512 in data object content (#13764) (#22592)

[upstream:61e2c9b2a4379bf77f7781c3f2d99e95dbf7d7be]

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

Author: modular-magician

.changelog/13764.txt

@@ -0,0 +1,3 @@
+```release-note:enhancement
+storage: added new field `content_hexsha512` and `content_base64sha512` in data source `google_storage_bucket_object_content`
+```

google/services/storage/data_source_storage_bucket_object_content.go

@@ -3,7 +3,9 @@
 package storage
 
 import (
+	"crypto/sha512"
 	"encoding/base64"
+	"encoding/hex"
 	"fmt"
 	"io/ioutil"
 	"net/http"
@@ -32,6 +34,22 @@ func DataSourceGoogleStorageBucketObjectContent() *schema.Resource {
 		Required:    false,
 	}
 
+	dsSchema["content_hexsha512"] = &schema.Schema{
+		Type:        schema.TypeString,
+		Description: "Hex encoded SHA512 checksum of object content.",
+		Computed:    true,
+		Optional:    false,
+		Required:    false,
+	}
+
+	dsSchema["content_base64sha512"] = &schema.Schema{
+		Type:        schema.TypeString,
+		Description: "Base64 encoded SHA512 checksum of object content.",
+		Computed:    true,
+		Optional:    false,
+		Required:    false,
+	}
+
 	return &schema.Resource{
 		Read:   dataSourceGoogleStorageBucketObjectContentRead,
 		Schema: dsSchema,
@@ -75,6 +93,15 @@ func dataSourceGoogleStorageBucketObjectContentRead(d *schema.ResourceData, meta
 		return fmt.Errorf("Error setting content_base64: %s", err)
 	}
 
+	sha512Sum := sha512.Sum512(objectBytes)
+	if err := d.Set("content_hexsha512", hex.EncodeToString(sha512Sum[:])); err != nil {
+		return fmt.Errorf("Error setting content_hexsha512: %s", err)
+	}
+
+	if err := d.Set("content_base64sha512", base64.StdEncoding.EncodeToString(sha512Sum[:])); err != nil {
+		return fmt.Errorf("Error setting content_base64sha512: %s", err)
+	}
+
 	d.SetId(bucket + "-" + name)
 	return nil
 }

google/services/storage/data_source_storage_bucket_object_content_test.go

@@ -70,6 +70,8 @@ func TestAccDataSourceStorageBucketObjectContent_FileContentBase64(t *testing.T)
 				Config: testAccDataSourceStorageBucketObjectContent_FileContentBase64(bucket, folderName),
 				Check: resource.ComposeTestCheckFunc(
 					resource.TestCheckResourceAttrSet("data.google_storage_bucket_object_content.this", "content_base64"),
+					resource.TestCheckResourceAttrSet("data.google_storage_bucket_object_content.this", "content_hexsha512"),
+					resource.TestCheckResourceAttrSet("data.google_storage_bucket_object_content.this", "content_base64sha512"),
 					verifyValidZip(),
 				),
 			},

website/docs/d/storage_bucket_object_content.html.markdown

@@ -45,3 +45,8 @@ The following attributes are exported:
 
 * `content_base64` - (Computed) Base64 encoded version of the object content.
   Use this when dealing with binary data.
+
+* `content_hexsha512` - (Computed) Hex encoded SHA512 checksum of file content.
+
+* `content_base64sha512` - (Computed) Base64 encoded SHA512 checksum of file content.
+