feat: add Hugging Face protocol information (#623)

Signed-off-by: Gaius <gaius.qi@gmail.com>

Author: gaius-qi

Cargo.lock

@@ -1,6 +1,6 @@
 [package]
 name = "dragonfly-api"
-version = "2.2.16"
+version = "2.2.17"
 authors = ["Gaius <gaius.qi@gmail.com>"]
 edition = "2021"
 license = "Apache-2.0"

Cargo.toml

@@ -703,6 +703,8 @@ message Download {
   // registries - the same blob from different registries shares one task ID, eliminating redundant downloads
   // and storage.
   bool enable_task_id_based_blob_digest = 30;
+  // HuggingFace protocol information.
+  optional HuggingFace hugging_face = 31;
 
   reserved 21;
   reserved "load_to_cache";
@@ -757,6 +759,15 @@ message HDFS {
   }];
 }
 
+// HuggingFace related information.
+message HuggingFace {
+  // Access token for HuggingFace Hub.
+  optional string token = 1 [(validate.rules).string = {
+    min_len: 1
+    ignore_empty: true
+  }];
+}
+
 // Range represents download range.
 message Range {
   // Start of range.

pkg/apis/common/v2/common.pb.go

@@ -645,6 +645,8 @@ message Download {
   // registries - the same blob from different registries shares one task ID, eliminating redundant downloads
   // and storage.
   bool enable_task_id_based_blob_digest = 30;
+  // HuggingFace protocol information.
+  optional HuggingFace hugging_face = 31;
 
   reserved 21;
   reserved "load_to_cache";
@@ -678,6 +680,12 @@ message HDFS {
   optional string delegation_token = 1;
 }
 
+// HuggingFace related information.
+message HuggingFace {
+  // Access token for HuggingFace Hub.
+  optional string token = 1;
+}
+
 // Range represents download range.
 message Range {
   // Start of range.

pkg/apis/common/v2/common.pb.validate.go

@@ -768,6 +768,9 @@ pub struct Download {
     /// and storage.
     #[prost(bool, tag = "30")]
     pub enable_task_id_based_blob_digest: bool,
+    /// HuggingFace protocol information.
+    #[prost(message, optional, tag = "31")]
+    pub hugging_face: ::core::option::Option<HuggingFace>,
 }
 /// Object Storage related information.
 #[derive(serde::Serialize, serde::Deserialize)]
@@ -811,6 +814,15 @@ pub struct Hdfs {
     #[prost(string, optional, tag = "1")]
     pub delegation_token: ::core::option::Option<::prost::alloc::string::String>,
 }
+/// HuggingFace related information.
+#[derive(serde::Serialize, serde::Deserialize)]
+#[allow(clippy::derive_partial_eq_without_eq)]
+#[derive(Clone, PartialEq, ::prost::Message)]
+pub struct HuggingFace {
+    /// Access token for HuggingFace Hub.
+    #[prost(string, optional, tag = "1")]
+    pub token: ::core::option::Option<::prost::alloc::string::String>,
+}
 /// Range represents download range.
 #[derive(serde::Serialize, serde::Deserialize)]
 #[allow(clippy::derive_partial_eq_without_eq)]