Add the Rust bindings to the system tests

elastic-tube-1d/metadata.yaml

@@ -35,7 +35,7 @@ cases:
     participant: Fluid
     directory: ./fluid-rust
     run: ./run.sh
-    component: bare
+    component: rust-bindings
 
   solid-cpp:
     participant: Solid
@@ -65,4 +65,4 @@ cases:
     participant: Solid
     directory: ./solid-rust
     run: ./run.sh
-    component: bare
+    component: rust-bindings

tools/tests/component-templates/rust-bindings.yaml

@@ -0,0 +1,17 @@
+build: 
+  context: {{ dockerfile_context }}
+  args:
+    {% for key, value in build_arguments.items() %}
+      - {{key}}={{value}}
+    {% endfor %}
+  target: rust_bindings
+depends_on:    
+  prepare:
+    condition: service_completed_successfully
+volumes:
+  - {{ run_directory }}:/runs
+command: >
+  /bin/bash -c "id && 
+  cd '/runs/{{ tutorial_folder }}/{{ case_folder }}' &&
+  {{ run }}
+  | tee system-tests_{{ case_folder }}.log 2>&1"

tools/tests/components.yaml

@@ -90,22 +90,6 @@ dune-adapter:
       repository: https://github.com/precice/dune-adapter
       default: "main"
 
-
-solids4foam:
-  repository: https://github.com/solids4foam/solids4foam
-  template: component-templates/solids4foam.yaml
-  build_arguments:
-    PLATFORM:
-      description: Dockerfile platform used
-      default: "ubuntu_2404"
-      # The name "PLATFORM" is misleading: For this component, we use a different base image.
-    TUTORIALS_REF:
-      description: Tutorial git reference to use
-      default: "master"
-    OPENFOAM_ADAPTER_REF:
-      description: Reference/tag of the OpenFOAM adapter to use
-      default: "master"
-
 fenics-adapter:
   template: component-templates/fenics-adapter.yaml
   build_arguments:
@@ -250,6 +234,38 @@ python-bindings:
       repository: https://github.com/precice/python-bindings
       default: "develop"
 
+rust-bindings:
+  template: component-templates/rust-bindings.yaml
+  build_arguments:
+    PLATFORM:
+      default: "ubuntu_2404"
+    PRECICE_REF:
+      repository: https://github.com/precice/precice
+      default: "develop"
+    PRECICE_PRESET:
+      default: "production-audit"
+    TUTORIALS_REF:
+      repository: https://github.com/precice/tutorials
+      default: "develop"
+    RUST_BINDINGS_REF:
+      repository: https://github.com/precice/rust-bindings
+      default: "develop"
+
+solids4foam:
+  repository: https://github.com/solids4foam/solids4foam
+  template: component-templates/solids4foam.yaml
+  build_arguments:
+    PLATFORM:
+      description: Dockerfile platform used
+      default: "ubuntu_2404"
+      # The name "PLATFORM" is misleading: For this component, we use a different base image.
+    TUTORIALS_REF:
+      description: Tutorial git reference to use
+      default: "master"
+    OPENFOAM_ADAPTER_REF:
+      description: Reference/tag of the OpenFOAM adapter to use
+      default: "master"
+
 su2-adapter:
   template: component-templates/su2-adapter.yaml
   build_timeout: 600

tools/tests/dockerfiles/ubuntu_2404/Dockerfile

@@ -119,6 +119,26 @@ RUN git clone https://github.com/precice/python-bindings.git python-bindings &&
 ### end of python_bindings stage ###
 
 
+FROM precice AS rust_bindings
+ARG RUST_BINDINGS_PR
+ARG RUST_BINDINGS_REF
+
+USER root
+RUN apt-get -qq update && \
+    apt-get -qq install rustup
+
+USER precice
+WORKDIR /home/precice
+
+RUN rustup default stable && \
+    git clone https://github.com/precice/rust-bindings.git rust-bindings && \
+    cd rust-bindings && \
+    if [ -n "${RUST_BINDINGS_PR}" ]; then git fetch origin pull/${RUST_BINDINGS_PR}/head; fi && \
+    git checkout ${RUST_BINDINGS_REF} && \
+    cargo build
+### end of rust_bindings stage ###
+
+
 FROM precice AS micro_manager
 ARG MICRO_MANAGER_REF
 

tools/tests/reference_versions.yaml

@@ -25,6 +25,7 @@ MICRO_MANAGER_REF: "bf5ea7b"    # develop, July 7, 2026
 OPENFOAM_ADAPTER_REF: "2c3062c" # develop, May 27, 2026
 PRECICE_REF: "v3.4.1"
 PYTHON_BINDINGS_REF: "v3.4.0"
+RUST_BINDINGS_REF: "v3.4.0"
 SU2_ADAPTER_REF: "5abe79b"      # develop, May 27, 2026
 TUTORIALS_REF: "develop"
 

tools/tests/tests.yaml

@@ -116,6 +116,13 @@ test_suites:
           - fluid-python
           - solid-python
         reference_result: ./elastic-tube-1d/reference-results/fluid-python_solid-python.tar.gz
+      - &elastic-tube-1d_fluid-rust_solid-rust
+        path: elastic-tube-1d
+        case_combination:
+          - fluid-rust
+          - solid-rust
+        reference_result: ./elastic-tube-1d/reference-results/fluid-rust_solid-rust.tar.gz
+
 
   elastic-tube-3d:
     tutorials:
@@ -680,6 +687,7 @@ test_suites:
       - *elastic-tube-1d_fluid-fortran_solid-fortran
       - *elastic-tube-1d_fluid-fortran-module_solid-fortran-module
       - *elastic-tube-1d_fluid-python_solid-python
+      - *elastic-tube-1d_fluid-rust_solid-rust
       - *elastic-tube-3d_fluid-openfoam_solid-calculix
       - *flow-around-controlled-moving-cylinder_controller-fmi_fluid-openfoam_solid-python
       - *flow-over-heated-plate_fluid-openfoam_solid-fenics
@@ -900,6 +908,10 @@ test_suites:
       - *perpendicular-flap_fluid-su2_solid-fenics
       - *two-scale-heat-conduction_macro-nutils_micro-nutils
 
+  rust-bindings:
+    tutorials:
+      - *elastic-tube-1d_fluid-rust_solid-rust
+
   solids4foam:
     tutorials:
       - *perpendicular-flap_fluid-openfoam_solid-solids4foam