From 991765db27066a70c0f8c3d983de20b469e9ae64 Mon Sep 17 00:00:00 2001
From: Julien Gaucher <julien.gaucher@csgroup.eu>
Date: Tue, 25 Mar 2025 13:29:17 +0100
Subject: [PATCH 1/3] feat: build base images

---
 resources/apt_upgrade_images.sh               | 109 ------------------
 resources/build_base_images.sh                |  53 +++++++++
 .../build_base_images/Dockerfile.jupyter.k8s  |  74 ++++++++++++
 .../Dockerfile.jupyter.local                  |  61 ++++++++++
 resources/build_base_images/Dockerfile.python |  32 +++++
 resources/update_dask_eopf_prefect.sh         |   2 +-
 6 files changed, 221 insertions(+), 110 deletions(-)
 delete mode 100755 resources/apt_upgrade_images.sh
 create mode 100755 resources/build_base_images.sh
 create mode 100644 resources/build_base_images/Dockerfile.jupyter.k8s
 create mode 100644 resources/build_base_images/Dockerfile.jupyter.local
 create mode 100644 resources/build_base_images/Dockerfile.python

diff --git a/resources/apt_upgrade_images.sh b/resources/apt_upgrade_images.sh
deleted file mode 100755
index e80c0e73f..000000000
--- a/resources/apt_upgrade_images.sh
+++ /dev/null
@@ -1,109 +0,0 @@
-#!/usr/bin/env bash
-# Copyright 2024 CS Group
-#
-# Licensed 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.
-
-# Run "apt update && apt upgrade -y" in docker images that are used in our ci/cd
-
-set -euo pipefail
-set -x
-
-images=\
-"python:3.11.7-slim-bookworm "\
-"jupyter/minimal-notebook:latest "\
-"quay.io/jupyter/base-notebook:hub-4.1.5"\
-
-# Target images will be:
-# ghcr.io/rs-python/python:3.11.7-slim-bookworm
-# ghcr.io/rs-python/jupyter/minimal-notebook:latest
-# ghcr.io/rs-python/quay.io/jupyter/base-notebook:hub-4.1.5
-
-dockerdir="/tmp/dockerfile"
-dockerfile="$dockerdir/Dockerfile"
-mkdir -p "$dockerdir"
-cd "$dockerdir"
-
-# For each docker image
-for image in $images; do
-
-    # Save the default user in the image
-    user=$(docker run --rm --entrypoint whoami "$image")
-
-    # Add our hosting github organization to the docker image
-    target="ghcr.io/rs-python/$image"
-
-    # Create a tmp Dockerfile that pulls and update the image.
-    cat << EOF > "$dockerfile"
-FROM $image
-USER root
-RUN apt update && apt upgrade -y
-USER $user
-
-# Upgrade pip version
-RUN pip install -U pip
-
-# Set labels based on the Open Containers Initiative (OCI):
-# https://github.com/opencontainers/image-spec/blob/main/annotations.md#pre-defined-annotation-keys
-#
-LABEL org.opencontainers.image.source="https://github.com/RS-PYTHON/rs-server"
-LABEL org.opencontainers.image.ref.name="$target"
-LABEL dockerfile.url="https://github.com/RS-PYTHON/rs-server/blob/develop/resources/apt_upgrade_images.sh"
-
-# Note: don't remove cache so the child images that use this one as a base will build faster
-# RUN rm -rf /var/cache/apt/archives /var/lib/apt/lists/*
-EOF
-
-    # For the jupyter images
-    if [[ $image == *"jupyter"* ]]; then
-
-        DASK_TAG=2024.5.2
-        DASK_GATEWAY_TAG=2024.1.0
-        PREFECT_TAG=3.2.13
-        PREFECT_DASK_TAG=0.3.3
-
-        cat << EOF >> "$dockerfile"
-
-# Install python 3.11.7 using conda then prefect and dask and other packages.
-# The versions must be the same than the cluster images.
-RUN conda install --yes conda-forge::python="3.11.7"
-
-# Note: put s3fs before boto3 to have a recent version
-RUN pip install \
-        dask[complete]=="${DASK_TAG}" \
-        distributed=="${DASK_TAG}" \
-        dask-gateway=="${DASK_GATEWAY_TAG}" \
-        prefect[aws]=="${PREFECT_TAG}" \
-        prefect-dask=="${PREFECT_DASK_TAG}" \
-        ipywidgets \
-        s3fs \
-        boto3
-
-# Install dot and clean conda
-USER root
-RUN apt install -y python3-pydot graphviz
-RUN conda clean --all --yes
-USER jovyan
-EOF
-    fi
-
-    cat "$dockerfile"
-
-    # Build the docker image
-    docker build --progress plain -f "$dockerfile" -t "$target" "$dockerdir"
-
-    # Push the docker image to the registry, if the --push option is specified.
-    if [[ " $@ " == *" --push "* ]]; then
-        docker login https://ghcr.io/v2/rs-python
-        docker push "$target"
-    fi
-done
diff --git a/resources/build_base_images.sh b/resources/build_base_images.sh
new file mode 100755
index 000000000..35cfa06e7
--- /dev/null
+++ b/resources/build_base_images.sh
@@ -0,0 +1,53 @@
+#!/usr/bin/env bash
+# Copyright 2025 CS Group
+#
+# Licensed 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.
+
+# Build the base Docker images that are used in the cluster and in the ci/cd.
+
+set -euo pipefail
+#set -x
+
+SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
+BUILD_DIR="$(realpath $SCRIPT_DIR/build_base_images)"
+
+# For each dockerfile and associated docker image name, separated by a ;
+for params in \
+    "Dockerfile.python;python:3.11.7-slim-bookworm" \
+    "Dockerfile.jupyter.local;jupyter/minimal-notebook:latest" \
+    "Dockerfile.jupyter.k8s;quay.io/jupyter/base-notebook:hub-5.2.1"
+do
+    dockerfile=$(echo $params | cut -d ";" -f 1)
+    base=$(echo $params | cut -d ";" -f 2)
+
+    # Add our hosting github organization to the docker image
+    target="ghcr.io/rs-python/$base"
+
+    # Build the docker image
+    docker build \
+        --build-arg BASE=${base} \
+        --build-arg DASK_TAG=2024.5.2 \
+        --build-arg DASK_GATEWAY_TAG=2024.1.0 \
+        --build-arg PREFECT_TAG=3.2.13 \
+        --build-arg PREFECT_DASK_TAG=0.3.3 \
+        --progress plain \
+        -f "${BUILD_DIR}/${dockerfile}" \
+        -t "$target" \
+        "${BUILD_DIR}"
+
+    # Push the docker image to the registry, if the --push option is specified.
+    if [[ " $@ " == *" --push "* ]]; then
+        docker login https://ghcr.io/v2/rs-python
+        docker push "$target"
+    fi
+done
diff --git a/resources/build_base_images/Dockerfile.jupyter.k8s b/resources/build_base_images/Dockerfile.jupyter.k8s
new file mode 100644
index 000000000..aa9ed5c60
--- /dev/null
+++ b/resources/build_base_images/Dockerfile.jupyter.k8s
@@ -0,0 +1,74 @@
+#!/usr/bin/env bash
+# Copyright 2025 CS Group
+#
+# Licensed 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.
+
+# quay.io/jupyter/base-notebook:<tag>
+ARG BASE=xxx
+FROM ${BASE}
+
+ARG DASK_TAG=xxx
+ARG DASK_GATEWAY_TAG=xxx
+ARG PREFECT_TAG=xxx
+ARG PREFECT_DASK_TAG=xxx
+
+USER root
+RUN apt update && apt upgrade -y
+USER jovyan
+
+# Upgrade pip version
+RUN pip install -U pip
+
+# Additional python kernel to install to run the notebooks
+ARG PYTHON_VERSION=3.11.7
+ARG KERNEL_NAME=py3.11.7
+
+# Install additional python kernel
+USER root
+RUN conda create -y -n "$KERNEL_NAME" python="$PYTHON_VERSION"
+RUN source activate "$KERNEL_NAME" && \
+    python -V && \
+    pip install -U pip && \
+    pip install ipykernel && \
+    python -m ipykernel install --name "$KERNEL_NAME" --display-name "Python ($PYTHON_VERSION)"
+# Set default kernel... does not seem to work
+RUN jupyter notebook --generate-config
+RUN echo "c.MappingKernelManager.default_kernel_name='$KERNEL_NAME'" >> /home/jovyan/.jupyter/jupyter_notebook_config.py
+USER jovyan
+
+# Note: put s3fs before boto3 to have a recent version
+RUN source activate "$KERNEL_NAME" && pip install \
+    dask[complete]=="${DASK_TAG}" \
+    distributed=="${DASK_TAG}" \
+    dask-gateway=="${DASK_GATEWAY_TAG}" \
+    prefect[aws]=="${PREFECT_TAG}" \
+    prefect-dask=="${PREFECT_DASK_TAG}" \
+    ipywidgets \
+    s3fs \
+    boto3
+
+# Install dot and clean conda
+USER root
+RUN apt install -y python3-pydot graphviz
+RUN conda clean --all --yes
+USER jovyan
+
+# Note: don't remove cache so the child images that use this one as a base will build faster
+# RUN rm -rf /var/cache/apt/archives /var/lib/apt/lists/*
+
+# Set labels based on the Open Containers Initiative (OCI):
+# https://github.com/opencontainers/image-spec/blob/main/annotations.md#pre-defined-annotation-keys
+#
+LABEL org.opencontainers.image.source="https://github.com/RS-PYTHON/rs-server"
+LABEL org.opencontainers.image.ref.name="ghcr.io/rs-python/quay.io/jupyter/base-notebook:hub-5.2.1"
+LABEL dockerfile.url="https://github.com/RS-PYTHON/rs-server/blob/develop/resources/build_base_images/Dockerfile.jupyter.k8s"
diff --git a/resources/build_base_images/Dockerfile.jupyter.local b/resources/build_base_images/Dockerfile.jupyter.local
new file mode 100644
index 000000000..8ba17a273
--- /dev/null
+++ b/resources/build_base_images/Dockerfile.jupyter.local
@@ -0,0 +1,61 @@
+#!/usr/bin/env bash
+# Copyright 2025 CS Group
+#
+# Licensed 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.
+
+# jupyter/minimal-notebook:<tag>
+ARG BASE=xxx
+FROM ${BASE}
+
+ARG DASK_TAG=xxx
+ARG DASK_GATEWAY_TAG=xxx
+ARG PREFECT_TAG=xxx
+ARG PREFECT_DASK_TAG=xxx
+
+USER root
+RUN apt update && apt upgrade -y
+USER jovyan
+
+# Upgrade pip version
+RUN pip install -U pip
+
+# Install python 3.11.7 using conda then prefect and dask and other packages.
+# The versions must be the same than the cluster images.
+RUN conda install --yes conda-forge::python="3.11.7"
+
+# Note: put s3fs before boto3 to have a recent version
+RUN pip install \
+    dask[complete]=="${DASK_TAG}" \
+    distributed=="${DASK_TAG}" \
+    dask-gateway=="${DASK_GATEWAY_TAG}" \
+    prefect[aws]=="${PREFECT_TAG}" \
+    prefect-dask=="${PREFECT_DASK_TAG}" \
+    ipywidgets \
+    s3fs \
+    boto3
+
+# Install dot and clean conda
+USER root
+RUN apt install -y python3-pydot graphviz
+RUN conda clean --all --yes
+USER jovyan
+
+# Note: don't remove cache so the child images that use this one as a base will build faster
+# RUN rm -rf /var/cache/apt/archives /var/lib/apt/lists/*
+
+# Set labels based on the Open Containers Initiative (OCI):
+# https://github.com/opencontainers/image-spec/blob/main/annotations.md#pre-defined-annotation-keys
+#
+LABEL org.opencontainers.image.source="https://github.com/RS-PYTHON/rs-server"
+LABEL org.opencontainers.image.ref.name="ghcr.io/rs-python/jupyter/minimal-notebook:latest"
+LABEL dockerfile.url="https://github.com/RS-PYTHON/rs-server/blob/develop/resources/build_base_images/Dockerfile.jupyter.local"
diff --git a/resources/build_base_images/Dockerfile.python b/resources/build_base_images/Dockerfile.python
new file mode 100644
index 000000000..0abafe449
--- /dev/null
+++ b/resources/build_base_images/Dockerfile.python
@@ -0,0 +1,32 @@
+#!/usr/bin/env bash
+# Copyright 2025 CS Group
+#
+# Licensed 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.
+
+# python:<tag>
+ARG BASE=xxx
+FROM ${BASE}
+RUN apt update && apt upgrade -y
+
+# Upgrade pip version
+RUN pip install -U pip
+
+# Note: don't remove cache so the child images that use this one as a base will build faster
+# RUN rm -rf /var/cache/apt/archives /var/lib/apt/lists/*
+
+# Set labels based on the Open Containers Initiative (OCI):
+# https://github.com/opencontainers/image-spec/blob/main/annotations.md#pre-defined-annotation-keys
+#
+LABEL org.opencontainers.image.source="https://github.com/RS-PYTHON/rs-server"
+LABEL org.opencontainers.image.ref.name="ghcr.io/rs-python/python:3.11.7-slim-bookworm"
+LABEL dockerfile.url="https://github.com/RS-PYTHON/rs-server/blob/develop/resources/build_base_images/Dockerfile.python"
diff --git a/resources/update_dask_eopf_prefect.sh b/resources/update_dask_eopf_prefect.sh
index 2f32f094e..43a380093 100755
--- a/resources/update_dask_eopf_prefect.sh
+++ b/resources/update_dask_eopf_prefect.sh
@@ -63,7 +63,7 @@ all_files+=($e $f)
 
 # [local mode] [cluster mode] [jupyter base image]
 # [ghcr.io/rs-python/jupyter/minimal-notebook] [ghcr.io/rs-python/quay.io/jupyter/base-notebook]
-g=$(_realpath rs-server/resources/apt_upgrade_images.sh) # + re-run with --push
+g=$(_realpath rs-server/resources/build_base_images.sh) # + re-run with --push
 all_files+=($g)
 
 # [local mode] [jupyter with rs-client-libraries] [ghcr.io/rs-python/jupyter/rs-client-libraries/local]

From 7d041f185321fe6c6bbe20efc0340adedd06b69c Mon Sep 17 00:00:00 2001
From: Julien Gaucher <julien.gaucher@csgroup.eu>
Date: Tue, 25 Mar 2025 18:53:24 +0100
Subject: [PATCH 2/3] feat: build base images

---
 .../build_base_images/Dockerfile.jupyter.k8s  | 59 ++++++++++++-------
 resources/build_base_images/layer-cleanup.sh  | 34 +++++++++++
 2 files changed, 71 insertions(+), 22 deletions(-)
 create mode 100644 resources/build_base_images/layer-cleanup.sh

diff --git a/resources/build_base_images/Dockerfile.jupyter.k8s b/resources/build_base_images/Dockerfile.jupyter.k8s
index aa9ed5c60..db6a7b6ec 100644
--- a/resources/build_base_images/Dockerfile.jupyter.k8s
+++ b/resources/build_base_images/Dockerfile.jupyter.k8s
@@ -17,54 +17,69 @@
 ARG BASE=xxx
 FROM ${BASE}
 
+ENV PATH=/home/jovyan/.local/bin:${PATH}
+
 ARG DASK_TAG=xxx
 ARG DASK_GATEWAY_TAG=xxx
 ARG PREFECT_TAG=xxx
 ARG PREFECT_DASK_TAG=xxx
 
+COPY ./layer-cleanup.sh /usr/local/bin/
+
 USER root
-RUN apt update && apt upgrade -y
+RUN chmod 755 /usr/local/bin/layer-cleanup.sh
+RUN apt update && apt upgrade -y && layer-cleanup.sh
 USER jovyan
 
 # Upgrade pip version
-RUN pip install -U pip
+RUN pip install -U pip && layer-cleanup.sh
 
 # Additional python kernel to install to run the notebooks
 ARG PYTHON_VERSION=3.11.7
 ARG KERNEL_NAME=py3.11.7
 
 # Install additional python kernel
-USER root
-RUN conda create -y -n "$KERNEL_NAME" python="$PYTHON_VERSION"
-RUN source activate "$KERNEL_NAME" && \
+RUN conda create -y -n "$KERNEL_NAME" python="$PYTHON_VERSION" && \
+    source activate "$KERNEL_NAME" && \
     python -V && \
     pip install -U pip && \
     pip install ipykernel && \
-    python -m ipykernel install --name "$KERNEL_NAME" --display-name "Python ($PYTHON_VERSION)"
-# Set default kernel... does not seem to work
-RUN jupyter notebook --generate-config
-RUN echo "c.MappingKernelManager.default_kernel_name='$KERNEL_NAME'" >> /home/jovyan/.jupyter/jupyter_notebook_config.py
+    layer-cleanup.sh
+USER root
+RUN source activate "$KERNEL_NAME" && \
+    python -m ipykernel install --name "$KERNEL_NAME" --display-name "$KERNEL_NAME" && \
+    layer-cleanup.sh
 USER jovyan
 
+# Set default kernel... does not seem to work
+RUN jupyter notebook --generate-config && \
+    layer-cleanup.sh && \
+    echo "c.MappingKernelManager.default_kernel_name='$KERNEL_NAME'" >> /home/jovyan/.jupyter/jupyter_notebook_config.py
+
 # Note: put s3fs before boto3 to have a recent version
-RUN source activate "$KERNEL_NAME" && pip install \
-    dask[complete]=="${DASK_TAG}" \
-    distributed=="${DASK_TAG}" \
-    dask-gateway=="${DASK_GATEWAY_TAG}" \
-    prefect[aws]=="${PREFECT_TAG}" \
-    prefect-dask=="${PREFECT_DASK_TAG}" \
-    ipywidgets \
-    s3fs \
-    boto3
+RUN source activate "$KERNEL_NAME" && \
+    pip install \
+        dask[complete]=="${DASK_TAG}" \
+        distributed=="${DASK_TAG}" \
+        dask-gateway=="${DASK_GATEWAY_TAG}" \
+        prefect[aws]=="${PREFECT_TAG}" \
+        prefect-dask=="${PREFECT_DASK_TAG}" \
+        ipywidgets \
+        s3fs \
+        boto3 && \
+    layer-cleanup.sh
 
 # Install dot and clean conda
 USER root
-RUN apt install -y python3-pydot graphviz
-RUN conda clean --all --yes
+RUN apt update && apt install -y python3-pydot graphviz && layer-cleanup.sh
 USER jovyan
 
-# Note: don't remove cache so the child images that use this one as a base will build faster
-# RUN rm -rf /var/cache/apt/archives /var/lib/apt/lists/*
+# Use default python version from bash session
+RUN echo -e "\nsource activate $KERNEL_NAME" >> /home/jovyan/.bashrc
+
+USER root
+RUN chown -R jovyan /home/jovyan
+USER jovyan
 
 # Set labels based on the Open Containers Initiative (OCI):
 # https://github.com/opencontainers/image-spec/blob/main/annotations.md#pre-defined-annotation-keys
diff --git a/resources/build_base_images/layer-cleanup.sh b/resources/build_base_images/layer-cleanup.sh
new file mode 100644
index 000000000..3fa8c45a8
--- /dev/null
+++ b/resources/build_base_images/layer-cleanup.sh
@@ -0,0 +1,34 @@
+#!/bin/bash
+# Copyright 2024 CS Group
+#
+# Licensed 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.
+
+apt-get autoclean --yes
+apt-get autoremove --yes
+
+rm -rf /var/lib/apt/lists/*
+# rm -rf /etc/apt/sources.list.d/* # don't remove the repo list
+rm -rf /usr/local/src/*
+
+rm -rf /var/cache/apt/*
+rm -rf /root/.cache/*
+rm -rf /home/*/.cache/*
+# including /root/.cache/pip
+rm -rf /usr/local/share/.cache/*
+# including /usr/local/share/.cache/yarn
+
+rm -rf /tmp/* /var/tmp/*
+
+conda clean --all --yes || true
+
+exit 0

From 1c3d0eea2a2f3384d1262c752b050913a53fa82d Mon Sep 17 00:00:00 2001
From: Julien Gaucher <julien.gaucher@csgroup.eu>
Date: Wed, 26 Mar 2025 10:31:28 +0100
Subject: [PATCH 3/3] feat: build base images

---
 resources/build_base_images.sh                |  3 +-
 ...kerfile.jupyter.k8s => Dockerfile.jupyter} |  0
 .../Dockerfile.jupyter.local                  | 61 -------------------
 resources/build_base_images/layer-cleanup.sh  |  2 +-
 4 files changed, 2 insertions(+), 64 deletions(-)
 rename resources/build_base_images/{Dockerfile.jupyter.k8s => Dockerfile.jupyter} (100%)
 delete mode 100644 resources/build_base_images/Dockerfile.jupyter.local

diff --git a/resources/build_base_images.sh b/resources/build_base_images.sh
index 35cfa06e7..ffed26b7e 100755
--- a/resources/build_base_images.sh
+++ b/resources/build_base_images.sh
@@ -24,8 +24,7 @@ BUILD_DIR="$(realpath $SCRIPT_DIR/build_base_images)"
 # For each dockerfile and associated docker image name, separated by a ;
 for params in \
     "Dockerfile.python;python:3.11.7-slim-bookworm" \
-    "Dockerfile.jupyter.local;jupyter/minimal-notebook:latest" \
-    "Dockerfile.jupyter.k8s;quay.io/jupyter/base-notebook:hub-5.2.1"
+    "Dockerfile.jupyter;quay.io/jupyter/base-notebook:hub-5.2.1"
 do
     dockerfile=$(echo $params | cut -d ";" -f 1)
     base=$(echo $params | cut -d ";" -f 2)
diff --git a/resources/build_base_images/Dockerfile.jupyter.k8s b/resources/build_base_images/Dockerfile.jupyter
similarity index 100%
rename from resources/build_base_images/Dockerfile.jupyter.k8s
rename to resources/build_base_images/Dockerfile.jupyter
diff --git a/resources/build_base_images/Dockerfile.jupyter.local b/resources/build_base_images/Dockerfile.jupyter.local
deleted file mode 100644
index 8ba17a273..000000000
--- a/resources/build_base_images/Dockerfile.jupyter.local
+++ /dev/null
@@ -1,61 +0,0 @@
-#!/usr/bin/env bash
-# Copyright 2025 CS Group
-#
-# Licensed 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.
-
-# jupyter/minimal-notebook:<tag>
-ARG BASE=xxx
-FROM ${BASE}
-
-ARG DASK_TAG=xxx
-ARG DASK_GATEWAY_TAG=xxx
-ARG PREFECT_TAG=xxx
-ARG PREFECT_DASK_TAG=xxx
-
-USER root
-RUN apt update && apt upgrade -y
-USER jovyan
-
-# Upgrade pip version
-RUN pip install -U pip
-
-# Install python 3.11.7 using conda then prefect and dask and other packages.
-# The versions must be the same than the cluster images.
-RUN conda install --yes conda-forge::python="3.11.7"
-
-# Note: put s3fs before boto3 to have a recent version
-RUN pip install \
-    dask[complete]=="${DASK_TAG}" \
-    distributed=="${DASK_TAG}" \
-    dask-gateway=="${DASK_GATEWAY_TAG}" \
-    prefect[aws]=="${PREFECT_TAG}" \
-    prefect-dask=="${PREFECT_DASK_TAG}" \
-    ipywidgets \
-    s3fs \
-    boto3
-
-# Install dot and clean conda
-USER root
-RUN apt install -y python3-pydot graphviz
-RUN conda clean --all --yes
-USER jovyan
-
-# Note: don't remove cache so the child images that use this one as a base will build faster
-# RUN rm -rf /var/cache/apt/archives /var/lib/apt/lists/*
-
-# Set labels based on the Open Containers Initiative (OCI):
-# https://github.com/opencontainers/image-spec/blob/main/annotations.md#pre-defined-annotation-keys
-#
-LABEL org.opencontainers.image.source="https://github.com/RS-PYTHON/rs-server"
-LABEL org.opencontainers.image.ref.name="ghcr.io/rs-python/jupyter/minimal-notebook:latest"
-LABEL dockerfile.url="https://github.com/RS-PYTHON/rs-server/blob/develop/resources/build_base_images/Dockerfile.jupyter.local"
diff --git a/resources/build_base_images/layer-cleanup.sh b/resources/build_base_images/layer-cleanup.sh
index 3fa8c45a8..c39fc23dc 100644
--- a/resources/build_base_images/layer-cleanup.sh
+++ b/resources/build_base_images/layer-cleanup.sh
@@ -29,6 +29,6 @@ rm -rf /usr/local/share/.cache/*
 
 rm -rf /tmp/* /var/tmp/*
 
-conda clean --all --yes || true
+conda clean --all --yes
 
 exit 0