Move optimade dependency as extra dependency

.github/workflows/ci.yml

@@ -65,6 +65,10 @@ jobs:
                       **/requirements*.txt
 
             - name: Install package test dependencies
+              # Test test will actually happened in the container, here only need to install
+              # the pytest-docker dependency.
+              # To add the dependencies to the container, we need to add them to the
+              # installation command in the `test_notebooks/conftest.py`.
               run: pip install -e .[dev]
 
             - name: Set jupyter token env
@@ -133,7 +137,7 @@ jobs:
                       **/requirements*.txt
 
             - name: Install package
-              run: pip install -e .[dev,smiles]
+              run: pip install -e .[dev,smiles,optimade]
 
             - name: Run pytest
               run: pytest -v tests --cov

aiidalab_widgets_base/databases.py

@@ -156,7 +156,17 @@ def __init__(
         title: str = None,
         **kwargs,
     ) -> None:
-        from optimade_client import default_parameters, query_filter, query_provider
+        try:
+            from optimade_client import default_parameters, query_filter, query_provider
+        except ImportError:
+            super().__init__(
+                [
+                    ipw.HTML(
+                        "This widget requires the `optimade-client` package to be installed."
+                    )
+                ]
+            )
+            return
 
         providers_header = ipw.HTML("<h4>Select a provider</h4>")
         providers = query_provider.OptimadeQueryProviderWidget(

setup.cfg

@@ -34,7 +34,6 @@ install_requires =
     more-itertools~=8.0
     pymysql~=0.9
     nglview~=3.0
-    optimade-client==2022.9.19
     spglib>=1.14,<3
     vapory~=0.1.2
 python_requires = >=3.8
@@ -43,9 +42,9 @@ zip_safe = False
 
 [options.extras_require]
 dev =
-    bumpver==2021.1114
-    pgtest==1.3.1
-    pre-commit==2.10.1
+    bumpver~=2023.1129
+    pgtest~=1.3
+    pre-commit~=3.5
     # NOTE: pytest-selenium currently incompatible with pytest>=7.2
     # Maybe could be made to work by installing 'py' dependency, see:
     # https://docs.pytest.org/en/7.4.x/changelog.html#pytest-7-2-0-2022-10-23
@@ -56,6 +55,8 @@ dev =
     pytest-timeout~=2.2
     selenium~=4.7.0
     webdriver-manager~=3.8
+optimade =
+    optimade-client==2022.9.19
 smiles =
     rdkit>=2021.09.2
     scikit-learn~=1.0.0

tests_notebooks/conftest.py

@@ -61,7 +61,7 @@ def notebook_service(docker_ip, docker_services, aiidalab_exec):
     aiidalab_exec("chmod -R a+rw /home/jovyan/apps/aiidalab-widgets-base", user="root")
 
     # Install AWB with extra dependencies for SmilesWidget
-    aiidalab_exec("pip install --no-cache-dir .[smiles]")
+    aiidalab_exec("pip install --no-cache-dir .[smiles, optimade]")
 
     # `port_for` takes a container port and returns the corresponding host port
     port = docker_services.port_for("aiidalab", 8888)