diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index 86682b501ee7d4176f7306053fc808208610b9d9..9a283c6d04746e768b74dff8d17654068659444e 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -3,13 +3,15 @@
 {
 	"name": "Cassiopée",
 	// Or use a Dockerfile or Docker Compose file. More info: https://containers.dev/guide/dockerfile
-	"image": "geaucassiopee/ci-cd-cross-platform-webapp:v3",
+	//"image": "geaucassiopee/ci-cd-cross-platform-webapp:v3",
+	"build": { "dockerfile": "../Dockerfile" },
 	"customizations": {
 		"vscode": {
 			"extensions": [
 				"eamodio.gitlens",
 				"streetsidesoftware.code-spell-checker",
-				"ms-vscode.vscode-typescript-next"
+				"ms-vscode.vscode-typescript-next",
+				"dbaeumer.vscode-eslint"
 			]
 		}
 	}
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000000000000000000000000000000000000..17f62bb53fcc843a178637a3fc3773283547b2de
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,63 @@
+FROM debian:bullseye
+
+LABEL maintainer="bug@cassiopee.g-eau.fr"
+LABEL version="3.0"
+
+ENV DEBIAN_FRONTEND noninteractive
+
+# base packages
+RUN dpkg --add-architecture i386 \
+	&& apt-get update \
+    && apt-get install -y \
+	locales \
+	curl \
+	build-essential \
+	wget \
+	git \
+	rsync
+
+# UTF-8 locale
+RUN sed -i -e 's/# en_US.UTF-8 UTF-8/en_US.UTF-8 UTF-8/' /etc/locale.gen \
+    && locale-gen
+ENV LANG en_US.UTF-8
+ENV LANGUAGE en_US:en
+ENV LC_ALL en_US.UTF-8
+
+# LateX
+RUN apt-get install -y texlive-lang-french texlive-xetex
+
+# setup nodejs repository (source.list) and install nodejs
+RUN curl -sL https://deb.nodesource.com/setup_18.x | bash - \
+	&& apt-get update \
+    && apt-get install -y \
+	nodejs
+
+# python3
+RUN apt-get install -y \
+	python3 \
+	python3-pip \
+	python3-setuptools \
+	&& python3 -m pip install mkdocs python-markdown-math mkdocs-material
+
+# chromium and procps (e2e)
+RUN apt-get install -y chromium chromium-driver procps
+
+# pandoc & LaTeX for PDF doc
+RUN apt-get install -y \
+	pandoc \
+	texlive \
+	latexmk \
+	texlive-latex-extra \
+	texlive-bibtex-extra
+
+# wine
+RUN wget -nc https://dl.winehq.org/wine-builds/winehq.key \
+	&& apt-key add winehq.key \
+	&& echo "deb https://dl.winehq.org/wine-builds/debian/ bullseye main" > /etc/apt/sources.list.d/winehq.list \
+	&& dpkg --add-architecture i386 \
+	&& apt-get update \
+	&& apt-get install -y --install-recommends winehq-stable
+
+WORKDIR /build
+
+ENV SHELL /bin/bash