impl: logging support

.bazelrc

@@ -25,12 +25,11 @@ build --tool_java_language_version=17
 build --java_runtime_version=remotejdk_17
 build --tool_java_runtime_version=remotejdk_17
 
+build --@score_baselibs_rust//src/log:safety_level=qm
 build --@score_baselibs//score/json:base_library=nlohmann
 build --@score_baselibs//score/mw/log/flags:KRemote_Logging=False
 
-# ToDo: needed for "wrong" implicit dependencies
-build --@score-baselibs//score/json:base_library=nlohmann
-build --@score-baselibs//score/mw/log/flags:KRemote_Logging=False
+common --extra_toolchains=@gcc_toolchain//:host_gcc_12
 
 # Clippy linting (enabled by default)
 build --aspects=@rules_rust//rust:defs.bzl%rust_clippy_aspect

.github/workflows/check.yml

@@ -33,12 +33,12 @@ jobs:
 
       - uses: dtolnay/rust-toolchain@stable
         with:
-          toolchain: 1.83.0
+          toolchain: 1.90.0
           components: clippy, rustfmt
 
       - name: Cargo Clippy
         run: |
-          cargo clippy --all-targets --all-features
+          cargo clippy --all-targets --features stdout_logger -- -D warnings
 
       - name: Cargo Fmt
         run: |
@@ -57,7 +57,7 @@ jobs:
 
       - uses: dtolnay/rust-toolchain@stable
         with:
-          toolchain: nightly-2024-12-17
+          toolchain: nightly-2025-12-15
           components: miri, rust-src
 
       - name: Install Clang
@@ -67,7 +67,7 @@ jobs:
 
       - name: Cargo Miri
         run: |
-          cargo +nightly-2024-12-17 miri test
+          cargo +nightly-2025-12-15 miri test
 
   cargo-coverage:
     runs-on: ubuntu-latest
@@ -76,16 +76,16 @@ jobs:
 
       - uses: dtolnay/rust-toolchain@stable
         with:
-          toolchain: nightly-2024-12-17
+          toolchain: nightly-2025-12-15
           components: llvm-tools-preview, rust-src
 
       - name: Install cargo-llvm-cov
         run: |
-          cargo +nightly-2024-12-17 install cargo-llvm-cov --locked
+          cargo +nightly-2025-12-15 install cargo-llvm-cov --locked
 
       - name: Cargo llvm-cov
         run: |
-          cargo +nightly-2024-12-17 llvm-cov --branch --tests --lib
+          cargo +nightly-2025-12-15 llvm-cov --branch --tests --lib
 
   rust-bazel:
     runs-on: ubuntu-latest

.github/workflows/component_integration_tests.yml

@@ -34,7 +34,7 @@ jobs:
       - name: Setup Rust build environment
         uses: dtolnay/rust-toolchain@stable
         with:
-          toolchain: 1.83.0
+          toolchain: 1.90.0
 
       - name: Setup Bazel
         uses: bazel-contrib/[email protected]

BUILD

@@ -20,8 +20,8 @@ load("//:project_config.bzl", "PROJECT_CONFIG")
 # - `:docs` for building documentation at build-time
 docs(
     data = [
-        "@score_platform//:needs_json",
-        "@score_process//:needs_json",
+        # "@score_platform//:needs_json",
+        # "@score_process//:needs_json",
     ],
     source_dir = "docs",
 )

Cargo.toml

@@ -15,6 +15,9 @@ edition = "2021"
 [workspace.dependencies]
 rust_kvs = { path = "src/rust/rust_kvs" }
 rust_kvs_tool = { path = "src/rust/rust_kvs_tool" }
+mw_log = { git = "https://github.com/eclipse-score/baselibs_rust.git", rev = "54e2af036603107039a2eca4912413763ab112e7", features = [
+    "qm",
+] }
 
 adler32 = "1.2.0"
 tinyjson = "2.5.1"

MODULE.bazel

@@ -46,7 +46,7 @@ bazel_dep(name = "score_rust_policies", version = "0.0.2", dev_dependency = True
 rust = use_extension("@rules_rust//rust:extensions.bzl", "rust", dev_dependency = True)
 rust.toolchain(
     edition = "2021",
-    versions = ["1.85.0"],
+    versions = ["1.90.0"],
 )
 
 # bazel cc rules
@@ -85,16 +85,19 @@ bazel_dep(name = "google_benchmark", version = "1.9.4", dev_dependency = True)
 bazel_dep(name = "platforms", version = "1.0.0")
 
 ## S-CORE bazel registry
-bazel_dep(name = "score_baselibs", version = "0.1.2")
-bazel_dep(name = "score_bazel_platforms", version = "0.0.2")
-bazel_dep(name = "score_docs_as_code", version = "2.2.0")
-bazel_dep(name = "score_platform", version = "0.5.0")
+bazel_dep(name = "score_baselibs", version = "0.2.2")
+bazel_dep(name = "score_baselibs_rust", version = "0.0.1")
+
+# TODO: replace with stable version.
 git_override(
-    module_name = "score_platform",
-    commit = "9d30b718db22ad335cccbcfd72f96e5b37fa58f1",  # obsolete by 0.5.1+
-    remote = "https://github.com/eclipse-score/score.git",
+    module_name = "score_baselibs_rust",
+    commit = "54e2af036603107039a2eca4912413763ab112e7",
+    remote = "https://github.com/eclipse-score/baselibs_rust.git",
 )
 
+bazel_dep(name = "score_bazel_platforms", version = "0.0.2")
+bazel_dep(name = "score_docs_as_code", version = "2.2.0")
+bazel_dep(name = "score_platform", version = "0.5.0")
 bazel_dep(name = "score_process", version = "1.3.2")
 bazel_dep(name = "score_python_basics", version = "0.3.4")
 bazel_dep(name = "score_tooling", version = "1.0.3")
@@ -107,6 +110,13 @@ git_override(
     remote = "https://github.com/eclipse-score/tooling.git",
 )
 
+bazel_dep(name = "score_logging", version = "0.0.3")
+git_override(
+    module_name = "score_logging",
+    commit = "cd7528ce86c6eb5215a53dbbd3cdc761451e5a4b",
+    remote = "https://github.com/eclipse-score/logging.git",
+)
+
 # ToDo: implicit dependencies for score_tooling, but needed directly here??
 bazel_dep(name = "aspect_rules_lint", version = "1.10.2")
 bazel_dep(name = "buildifier_prebuilt", version = "8.2.0.2")
@@ -156,6 +166,22 @@ archive_override(
     ],
 )
 
+# TODO: remove once inherited properly from `score_logging`.
+bazel_dep(name = "trlc")
+git_override(
+    module_name = "trlc",
+    commit = "650b51a47264a4f232b3341f473527710fc32669",  # trlc-2.0.2 release
+    remote = "https://github.com/bmw-software-engineering/trlc.git",
+)
+
+# TODO: remove once inherited properly from `score_logging`.
+bazel_dep(name = "score_communication", version = "0.1.2")
+git_override(
+    module_name = "score_communication",
+    commit = "5a70133dd8bd632f5c07f200a5ee4bc9f507c23b",
+    remote = "https://github.com/eclipse-score/communication.git",
+)
+
 # Registers the custom Rust toolchain wired to @qnx_rust
 register_toolchains(
     "@score_toolchains_rust//toolchains/aarch64-unknown-qnx8_0:toolchain_aarch64_qnx8_0",

src/rust/rust_kvs/BUILD

@@ -17,6 +17,7 @@ rust_library(
     srcs = glob(["src/**/*.rs"]),
     visibility = ["//visibility:public"],
     deps = [
+        "@score_baselibs_rust//src/log/mw_log",
         "@score_crates//:adler32",
         "@score_crates//:tinyjson",
     ],

src/rust/rust_kvs/Cargo.toml

@@ -7,6 +7,7 @@ edition.workspace = true
 [dependencies]
 adler32.workspace = true
 tinyjson.workspace = true
+mw_log.workspace = true
 
 
 [dev-dependencies]

src/rust/rust_kvs/src/error_code.rs

@@ -11,11 +11,12 @@
 
 extern crate alloc;
 
+use crate::log::{error, ScoreDebug};
 use alloc::string::FromUtf8Error;
 use core::array::TryFromSliceError;
 
 /// Runtime Error Codes
-#[derive(Debug, PartialEq)]
+#[derive(Debug, PartialEq, ScoreDebug)]
 pub enum ErrorCode {
     /// Error that was not yet mapped
     UnmappedError,
@@ -93,7 +94,7 @@ impl From<std::io::Error> for ErrorCode {
         match kind {
             std::io::ErrorKind::NotFound => ErrorCode::FileNotFound,
             _ => {
-                eprintln!("error: unmapped error: {kind}");
+                error!("Unmapped IO error: {:?}", kind.to_string());
                 ErrorCode::UnmappedError
             }
         }
@@ -102,21 +103,21 @@ impl From<std::io::Error> for ErrorCode {
 
 impl From<FromUtf8Error> for ErrorCode {
     fn from(cause: FromUtf8Error) -> Self {
-        eprintln!("error: UTF-8 conversion failed: {cause:#?}");
+        error!("Conversion from UTF-8 failed: {:#?}", cause);
         ErrorCode::ConversionFailed
     }
 }
 
 impl From<TryFromSliceError> for ErrorCode {
     fn from(cause: TryFromSliceError) -> Self {
-        eprintln!("error: try_into from slice failed: {cause:#?}");
+        error!("Conversion from slice failed: {:#?}", cause);
         ErrorCode::ConversionFailed
     }
 }
 
 impl From<Vec<u8>> for ErrorCode {
     fn from(cause: Vec<u8>) -> Self {
-        eprintln!("error: try_into from u8 vector failed: {cause:#?}");
+        error!("Conversion from vector of u8 failed: {:#?}", cause);
         ErrorCode::ConversionFailed
     }
 }