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The following commit(s) were added to refs/heads/main by this push:
     new 6ee74a525 refactor(services/moka): Move services moka out as a crate 
(#6868)
6ee74a525 is described below

commit 6ee74a52512ad0fd6e3f2ed3a79932fd23fda774
Author: manchangfengxu <[email protected]>
AuthorDate: Fri Dec 5 22:36:05 2025 +0800

    refactor(services/moka): Move services moka out as a crate (#6868)
    
    This commit extracts the moka service into its own crate, 
`opendal-service-moka`, following the established service splitting pattern.
    
    The changes primarily involve moving the source files and updating Cargo 
configurations accordingly.
    
    Signed-off-by: manchangfengxu <[email protected]>
---
 core/Cargo.lock                                    | 12 ++++++++
 core/Cargo.toml                                    |  3 +-
 core/core/Cargo.toml                               |  1 -
 core/core/src/services/mod.rs                      |  5 ----
 core/services/moka/Cargo.toml                      | 34 ++++++++++++++++++++++
 .../services/moka => services/moka/src}/backend.rs | 10 +++----
 .../services/moka => services/moka/src}/config.rs  | 17 ++++++-----
 .../services/moka => services/moka/src}/core.rs    |  2 +-
 .../services/moka => services/moka/src}/deleter.rs |  6 ++--
 .../services/moka => services/moka/src}/docs.md    |  2 +-
 .../moka/mod.rs => services/moka/src/lib.rs}       | 12 ++++----
 .../services/moka => services/moka/src}/lister.rs  |  6 ++--
 .../services/moka => services/moka/src}/writer.rs  |  6 ++--
 core/src/lib.rs                                    |  2 ++
 14 files changed, 82 insertions(+), 36 deletions(-)

diff --git a/core/Cargo.lock b/core/Cargo.lock
index 597d41511..6ed89eba4 100644
--- a/core/Cargo.lock
+++ b/core/Cargo.lock
@@ -5407,6 +5407,7 @@ dependencies = [
  "log",
  "opendal-core",
  "opendal-layer-async-backtrace",
+ "opendal-service-moka",
  "opendal-service-s3",
  "opentelemetry",
  "opentelemetry-otlp",
@@ -5584,6 +5585,17 @@ dependencies = [
  "opendal-core",
 ]
 
+[[package]]
+name = "opendal-service-moka"
+version = "0.55.0"
+dependencies = [
+ "ctor",
+ "log",
+ "moka",
+ "opendal-core",
+ "serde",
+]
+
 [[package]]
 name = "opendal-service-s3"
 version = "0.55.0"
diff --git a/core/Cargo.toml b/core/Cargo.toml
index ed742214f..329ef377d 100644
--- a/core/Cargo.toml
+++ b/core/Cargo.toml
@@ -101,7 +101,7 @@ services-lakefs = ["opendal-core/services-lakefs"]
 services-memcached = ["opendal-core/services-memcached"]
 services-memory = ["opendal-core/services-memory"]
 services-mini-moka = ["opendal-core/services-mini-moka"]
-services-moka = ["opendal-core/services-moka"]
+services-moka = ["dep:opendal-service-moka"]
 services-mongodb = ["opendal-core/services-mongodb"]
 services-monoiofs = ["opendal-core/services-monoiofs"]
 services-mysql = ["opendal-core/services-mysql"]
@@ -154,6 +154,7 @@ required-features = ["tests"]
 opendal-core = { path = "core", version = "0.55.0", default-features = false }
 opendal-layer-async-backtrace = { path = "layers/async-backtrace", version = 
"0.55.0", optional = true, default-features = false }
 opendal-service-s3 = { path = "services/s3", version = "0.55.0", optional = 
true, default-features = false }
+opendal-service-moka = { path = "services/moka", version = "0.55.0", optional 
= true, default-features = false }
 
 [dev-dependencies]
 anyhow = { version = "1.0.100", features = ["std"] }
diff --git a/core/core/Cargo.toml b/core/core/Cargo.toml
index f186ec679..768d7f292 100644
--- a/core/core/Cargo.toml
+++ b/core/core/Cargo.toml
@@ -160,7 +160,6 @@ services-lakefs = []
 services-memcached = ["dep:fastpool"]
 services-memory = []
 services-mini-moka = ["dep:mini-moka"]
-services-moka = ["dep:moka"]
 services-mongodb = ["dep:mongodb", "dep:mongodb-internal-macros"]
 services-monoiofs = ["dep:monoio", "dep:flume"]
 services-mysql = ["dep:sqlx", "sqlx?/mysql"]
diff --git a/core/core/src/services/mod.rs b/core/core/src/services/mod.rs
index dd232fa2a..23db1ae87 100644
--- a/core/core/src/services/mod.rs
+++ b/core/core/src/services/mod.rs
@@ -189,11 +189,6 @@ mod mini_moka;
 #[cfg(feature = "services-mini-moka")]
 pub use self::mini_moka::*;
 
-#[cfg(feature = "services-moka")]
-mod moka;
-#[cfg(feature = "services-moka")]
-pub use self::moka::*;
-
 #[cfg(feature = "services-mongodb")]
 mod mongodb;
 #[cfg(feature = "services-mongodb")]
diff --git a/core/services/moka/Cargo.toml b/core/services/moka/Cargo.toml
new file mode 100644
index 000000000..4bcec0d1c
--- /dev/null
+++ b/core/services/moka/Cargo.toml
@@ -0,0 +1,34 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+[package]
+name = "opendal-service-moka"
+version = "0.55.0"
+edition = "2024"
+license = "Apache-2.0"
+repository = "https://github.com/apache/opendal";
+description = "Apache OpenDAL Moka service implementation"
+
+[package.metadata.docs.rs]
+all-features = true
+
+[dependencies]
+opendal-core = { path = "../../core", version = "0.55.0", default-features = 
false }
+log = "0.4"
+serde = { version = "1", features = ["derive"] }
+moka = { version = "0.12", features = ["future", "sync"] }
+ctor = "0.6"
diff --git a/core/core/src/services/moka/backend.rs 
b/core/services/moka/src/backend.rs
similarity index 98%
rename from core/core/src/services/moka/backend.rs
rename to core/services/moka/src/backend.rs
index 335a4ac1b..e01387a1d 100644
--- a/core/core/src/services/moka/backend.rs
+++ b/core/services/moka/src/backend.rs
@@ -26,8 +26,8 @@ use super::core::*;
 use super::deleter::MokaDeleter;
 use super::lister::MokaLister;
 use super::writer::MokaWriter;
-use crate::raw::*;
-use crate::*;
+use opendal_core::raw::*;
+use opendal_core::*;
 
 /// Type alias of 
[`moka::future::Cache`](https://docs.rs/moka/latest/moka/future/struct.Cache.html)
 pub type MokaCache<K, V> = moka::future::Cache<K, V>;
@@ -62,9 +62,9 @@ impl MokaBuilder {
     /// # use std::time::Duration;
     /// # use log::debug;
     /// # use moka::notification::RemovalCause;
-    /// # use opendal_core::services::Moka;
-    /// # use opendal_core::services::MokaCacheBuilder;
-    /// # use opendal_core::services::MokaValue;
+    /// # use opendal_service_moka::Moka;
+    /// # use opendal_service_moka::MokaCacheBuilder;
+    /// # use opendal_service_moka::MokaValue;
     /// # use opendal_core::Configurator;
     /// let moka = Moka::new(
     ///     MokaCacheBuilder::<String, MokaValue>::default()
diff --git a/core/core/src/services/moka/config.rs 
b/core/services/moka/src/config.rs
similarity index 88%
rename from core/core/src/services/moka/config.rs
rename to core/services/moka/src/config.rs
index fb0f4b998..4692900fa 100644
--- a/core/core/src/services/moka/config.rs
+++ b/core/services/moka/src/config.rs
@@ -19,6 +19,7 @@ use serde::Deserialize;
 use serde::Serialize;
 
 use super::backend::MokaBuilder;
+use opendal_core::{Configurator, OperatorUri, Result};
 
 /// Config for Moka services support.
 #[derive(Default, Debug, Serialize, Deserialize, Clone, PartialEq, Eq)]
@@ -44,20 +45,20 @@ pub struct MokaConfig {
     pub root: Option<String>,
 }
 
-impl crate::Configurator for MokaConfig {
+impl Configurator for MokaConfig {
     type Builder = MokaBuilder;
 
-    fn from_uri(uri: &crate::types::OperatorUri) -> crate::Result<Self> {
+    fn from_uri(uri: &OperatorUri) -> Result<Self> {
         let mut map = uri.options().clone();
 
         if let Some(name) = uri.option("name") {
             map.insert("name".to_string(), name.to_string());
         }
 
-        if let Some(root) = uri.root() {
-            if !root.is_empty() {
-                map.insert("root".to_string(), root.to_string());
-            }
+        if let Some(root) = uri.root()
+            && !root.is_empty()
+        {
+            map.insert("root".to_string(), root.to_string());
         }
 
         Self::from_iter(map)
@@ -74,8 +75,8 @@ impl crate::Configurator for MokaConfig {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::Configurator;
-    use crate::types::OperatorUri;
+    use opendal_core::Configurator;
+    use opendal_core::OperatorUri;
 
     #[test]
     fn from_uri_sets_name_and_root() {
diff --git a/core/core/src/services/moka/core.rs 
b/core/services/moka/src/core.rs
similarity index 98%
rename from core/core/src/services/moka/core.rs
rename to core/services/moka/src/core.rs
index b46bdfbaa..8ba6c9cc4 100644
--- a/core/core/src/services/moka/core.rs
+++ b/core/services/moka/src/core.rs
@@ -19,7 +19,7 @@ use std::fmt::Debug;
 
 use moka::future::Cache;
 
-use crate::*;
+use opendal_core::*;
 
 /// Value stored in moka cache containing both metadata and content
 #[derive(Clone)]
diff --git a/core/core/src/services/moka/deleter.rs 
b/core/services/moka/src/deleter.rs
similarity index 94%
rename from core/core/src/services/moka/deleter.rs
rename to core/services/moka/src/deleter.rs
index ced453f28..8ce9b298a 100644
--- a/core/core/src/services/moka/deleter.rs
+++ b/core/services/moka/src/deleter.rs
@@ -18,9 +18,9 @@
 use std::sync::Arc;
 
 use super::core::MokaCore;
-use crate::raw::oio;
-use crate::raw::*;
-use crate::*;
+use opendal_core::raw::oio;
+use opendal_core::raw::*;
+use opendal_core::*;
 
 pub struct MokaDeleter {
     core: Arc<MokaCore>,
diff --git a/core/core/src/services/moka/docs.md 
b/core/services/moka/src/docs.md
similarity index 95%
rename from core/core/src/services/moka/docs.md
rename to core/services/moka/src/docs.md
index 5f6670f27..cf1b63521 100644
--- a/core/core/src/services/moka/docs.md
+++ b/core/services/moka/src/docs.md
@@ -27,7 +27,7 @@ You can refer to [`MokaBuilder`]'s docs for more information
 
 ```rust,no_run
 use anyhow::Result;
-use opendal_core::services::Moka;
+use opendal_service_moka::Moka;
 use opendal_core::Operator;
 
 #[tokio::main]
diff --git a/core/core/src/services/moka/mod.rs b/core/services/moka/src/lib.rs
similarity index 85%
rename from core/core/src/services/moka/mod.rs
rename to core/services/moka/src/lib.rs
index 6d5ca4b64..9b9e70215 100644
--- a/core/core/src/services/moka/mod.rs
+++ b/core/services/moka/src/lib.rs
@@ -15,10 +15,9 @@
 // specific language governing permissions and limitations
 // under the License.
 
-/// Default scheme for moka service.
-pub const MOKA_SCHEME: &str = "moka";
-
-use crate::types::DEFAULT_OPERATOR_REGISTRY;
+#![cfg_attr(docsrs, feature(doc_cfg))]
+//! Moka service implementation for Apache OpenDAL.
+#![deny(missing_docs)]
 
 mod backend;
 mod config;
@@ -32,7 +31,10 @@ pub use backend::MokaCacheBuilder;
 pub use config::MokaConfig;
 pub use core::MokaValue;
 
+/// Default scheme for moka service.
+pub const MOKA_SCHEME: &str = "moka";
+
 #[ctor::ctor]
 fn register_moka_service() {
-    DEFAULT_OPERATOR_REGISTRY.register::<Moka>(MOKA_SCHEME);
+    opendal_core::DEFAULT_OPERATOR_REGISTRY.register::<Moka>(MOKA_SCHEME);
 }
diff --git a/core/core/src/services/moka/lister.rs 
b/core/services/moka/src/lister.rs
similarity index 96%
rename from core/core/src/services/moka/lister.rs
rename to core/services/moka/src/lister.rs
index d6541b03a..4c60e5784 100644
--- a/core/core/src/services/moka/lister.rs
+++ b/core/services/moka/src/lister.rs
@@ -19,9 +19,9 @@ use std::sync::Arc;
 use std::vec::IntoIter;
 
 use super::core::MokaCore;
-use crate::raw::oio;
-use crate::raw::*;
-use crate::*;
+use opendal_core::raw::oio;
+use opendal_core::raw::*;
+use opendal_core::*;
 
 pub struct MokaLister {
     root: String,
diff --git a/core/core/src/services/moka/writer.rs 
b/core/services/moka/src/writer.rs
similarity index 97%
rename from core/core/src/services/moka/writer.rs
rename to core/services/moka/src/writer.rs
index f1bdf09ab..1a88b94b1 100644
--- a/core/core/src/services/moka/writer.rs
+++ b/core/services/moka/src/writer.rs
@@ -18,9 +18,9 @@
 use std::sync::Arc;
 
 use super::core::{MokaCore, MokaValue};
-use crate::raw::oio;
-use crate::raw::*;
-use crate::*;
+use opendal_core::raw::oio;
+use opendal_core::raw::*;
+use opendal_core::*;
 
 pub struct MokaWriter {
     core: Arc<MokaCore>,
diff --git a/core/src/lib.rs b/core/src/lib.rs
index 4192eb619..8349138de 100644
--- a/core/src/lib.rs
+++ b/core/src/lib.rs
@@ -27,6 +27,8 @@ pub use opendal_core::*;
 /// Re-export of service implementations.
 pub mod services {
     pub use opendal_core::services::*;
+    #[cfg(feature = "services-moka")]
+    pub use opendal_service_moka::*;
     #[cfg(feature = "services-s3")]
     pub use opendal_service_s3::*;
 }

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