Improve Dockerfiles codestyle

images/base-notebook/Dockerfile

@@ -31,7 +31,7 @@ RUN apt-get update --yes && \
 
 USER ${NB_UID}
 
-# Install JupyterLab, Jupyter Notebook, JupyterHub and NBClassic
+# Install JupyterHub, JupyterLab, NBClassic and Jupyter Notebook
 # Generate a Jupyter Server config
 # Cleanup temporary files
 # Correct permissions
@@ -39,10 +39,10 @@ USER ${NB_UID}
 # files across image layers when the permissions change
 WORKDIR /tmp
 RUN mamba install --yes \
-    'jupyterlab' \
-    'notebook' \
     'jupyterhub' \
-    'nbclassic' && \
+    'jupyterlab' \
+    'nbclassic' \
+    'notebook' && \
     jupyter server --generate-config && \
     mamba clean --all -f -y && \
     npm cache clean --force && \

images/docker-stacks-foundation/Dockerfile

@@ -117,9 +117,9 @@ RUN set -x && \
         --root-prefix="${CONDA_DIR}" \
         --prefix="${CONDA_DIR}" \
         --yes \
-        "${PYTHON_SPECIFIER}" \
+        'jupyter_core' \
         'mamba' \
-        'jupyter_core' && \
+        "${PYTHON_SPECIFIER}" && \
     rm -rf /tmp/bin/ && \
     # Pin major.minor version of python
     # https://conda.io/projects/conda/en/latest/user-guide/tasks/manage-pkgs.html#preventing-packages-from-updating-pinning

images/pytorch-notebook/Dockerfile

@@ -15,7 +15,7 @@ SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 # hadolint ignore=DL3013
 RUN pip install --no-cache-dir --index-url 'https://download.pytorch.org/whl/cpu' \
     'torch' \
-    'torchvision' \
-    'torchaudio'  && \
+    'torchaudio' \
+    'torchvision' && \
     fix-permissions "${CONDA_DIR}" && \
     fix-permissions "/home/${NB_USER}"

images/pytorch-notebook/cuda11/Dockerfile

@@ -15,8 +15,8 @@ SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 # hadolint ignore=DL3013
 RUN pip install --no-cache-dir --extra-index-url=https://pypi.nvidia.com --index-url 'https://download.pytorch.org/whl/cu118' \
     'torch' \
-    'torchvision' \
-    'torchaudio'  && \
+    'torchaudio' \
+    'torchvision' && \
     fix-permissions "${CONDA_DIR}" && \
     fix-permissions "/home/${NB_USER}"
 

images/pytorch-notebook/cuda12/Dockerfile

@@ -15,8 +15,8 @@ SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 # hadolint ignore=DL3013
 RUN pip install --no-cache-dir --extra-index-url=https://pypi.nvidia.com --index-url 'https://download.pytorch.org/whl/cu121' \
     'torch' \
-    'torchvision' \
-    'torchaudio'  && \
+    'torchaudio' \
+    'torchvision' && \
     fix-permissions "${CONDA_DIR}" && \
     fix-permissions "/home/${NB_USER}"
 

images/scipy-notebook/Dockerfile

@@ -38,7 +38,7 @@ RUN mamba install --yes \
     'dask' \
     'dill' \
     'h5py' \
-    'ipympl'\
+    'ipympl' \
     'ipywidgets' \
     'jupyterlab-git' \
     'matplotlib-base' \
@@ -56,7 +56,7 @@ RUN mamba install --yes \
     'sqlalchemy' \
     'statsmodels' \
     'sympy' \
-    'widgetsnbextension'\
+    'widgetsnbextension' \
     'xlrd' && \
     mamba clean --all -f -y && \
     fix-permissions "${CONDA_DIR}" && \

images/tensorflow-notebook/Dockerfile

@@ -14,8 +14,8 @@ SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 # Install tensorflow with pip, on x86_64 tensorflow-cpu
 RUN [[ $(uname -m) = x86_64 ]] && TF_POSTFIX="-cpu" || TF_POSTFIX="" && \
     pip install --no-cache-dir \
-    "tensorflow${TF_POSTFIX}" \
-    "jupyter-server-proxy" && \
+    "jupyter-server-proxy" \
+    "tensorflow${TF_POSTFIX}" && \
     fix-permissions "${CONDA_DIR}" && \
     fix-permissions "/home/${NB_USER}"
 

images/tensorflow-notebook/cuda/Dockerfile

@@ -13,8 +13,8 @@ SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 
 # Install TensorFlow, CUDA and cuDNN with pip
 RUN pip install --no-cache-dir \
-    "tensorflow[and-cuda]" \
-    "jupyter-server-proxy" && \
+    "jupyter-server-proxy" \
+    "tensorflow[and-cuda]" && \
     fix-permissions "${CONDA_DIR}" && \
     fix-permissions "/home/${NB_USER}"