upgrades jupyter version.

.github/workflows/ci.yml

+name: ci
+
+on:
+  push:
+    branches:
+      - 'releases/v*'
+      - 'develop'
+    tags:
+      - 'v*.*.*'
+  workflow_dispatch:
+
+jobs:
+  docker:
+    runs-on: [self-hosted, Linux, X64]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Set the environment variable
+        run: echo REPOSITORY_NAME=${GITHUB_REPOSITORY#*\/} >> $GITHUB_ENV
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v4     
+        with:
+          images: |
+            "${{ secrets.DOCKERHUB_USERNAME }}/${{ env.REPOSITORY_NAME }}"
+          tags: |
+            type=ref,event=branch
+            type=ref,event=pr
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=semver,pattern={{major}}
+      - name: Login to DockerHub
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+      - name: Build and push
+        uses: docker/build-push-action@v4
+        with:
+          context: .
+          platforms: linux/amd64,linux/arm64/v8
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

Dockerfile

-#FROM jupyter/scipy-notebook:2022-10-24
-FROM jupyter/scipy-notebook:lab-3.5.0
+ARG LAB_BASE=jupyter/scipy-notebook:lab-3.6.1
+
+FROM ${LAB_BASE}
 
 USER root
 
 ENV PIP_CACHE_DIR=/var/cache/buildkit/pip
 
 RUN --mount=type=cache,target=/var/cache/apt \
-        rm -f /etc/apt/apt.conf.d/docker-clean &&\
 	mkdir -p $PIP_CACHE_DIR &&\
-	apt-get update --yes && apt-get install --yes -qq --no-install-recommends \
+	apt-get update --yes && \
+	apt-get install --yes -qq --no-install-recommends \
 		bash \
 		curl \
 		less \
@@ -19,7 +20,7 @@ RUN --mount=type=cache,target=/var/cache/apt \
 # Sets Defaults directories
 ENV WORK_DIR $HOME/work
 ENV NOTEBOOKS_DIR $WORK_DIR/notebooks
-ENV SAMPLES_DIR  $WORK_DIR/samples
+ENV DATA_DIR  $WORK_DIR/data
 
 # Sets codeserver directories
 ENV CODESERVEREXT_DIR /opt/codeserver/extensions
@@ -43,18 +44,21 @@ RUN --mount=type=cache,target=/var/cache/buildkit/pip \
 			jupyterlab-git \
 			jupyterlab-system-monitor \
 			jinja-yaml-magic \
+			jupyterlab_widgets \
 #			ipympl \
 			&& \
-        jupyter labextension install @jupyter-widgets/jupyterlab-manager && \
 #	pip install jupyterlab_templates && \
 #		jupyter labextension install jupyterlab_templates && \
 #		jupyter serverextension enable --py jupyterlab_templates && \
 #        conda install defaults::nb_conda_kernels && \
-	mamba install --quiet --yes nb_conda_kernels && \
+	mamba install --quiet --yes \
+		nb_conda_kernels \
+		&& \
 	mamba install --quiet --yes -c conda-forge \
 		jupyterlab-drawio \
-		jupyterlab_code_formatter \
-		tectonic texlab chktex && \
+		# jupyterlab_code_formatter \
+		# tectonic texlab chktex \
+		&& \
 	echo -e "\e[93m**** Installs Code Server Web ****\e[38;5;241m" && \
         	curl -fsSL https://code-server.dev/install.sh | sh -s -- --prefix=/opt --method=standalone && \
 			mkdir -p $CODESERVERDATA_DIR &&\
@@ -68,7 +72,8 @@ RUN --mount=type=cache,target=/var/cache/buildkit/pip \
 	        --install-extension SonarSource.sonarlint-vscode \
 	        --install-extension GabrielBB.vscode-lombok \
 			--install-extension james-yu.latex-workshop \
-	        --install-extension jebbs.plantuml && \
+	        --install-extension jebbs.plantuml \
+			--install-extension eamodio.gitlens && \
         	groupadd codeserver && \
 	        chgrp -R codeserver $CODESERVEREXT_DIR &&\
         	chmod 770 -R $CODESERVEREXT_DIR && \