diff --git a/Dockerfile b/Dockerfile
index c1a8ddb..bad3afa 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,26 +1,31 @@
-FROM python:3.8
+FROM ubuntu:20.04
 
 ARG uid
 
 RUN apt-get update && apt-get install -y \
     default-mysql-client \
+	libmysqlclient-dev \
     git \
     nano \
     vim
 
+RUN apt-get install -y python3.8
+RUN apt-get install -y python3-pip
+
+
 # DEV only
 # for dot => PNG diagrams generation with pyreverse (pylint)
+RUN DEBIAN_FRONTEND=noninteractive apt-get install -y tzdata
 RUN apt-get install -y graphviz graphviz-dev
+RUN apt-get install -y python3-tk
 
 # Guitastro
 RUN apt-get install -y \
 	# - ASTROMETRY.NET (in order to process images locally, without having to send (big) images to astrometry.net)
-	astrometry.net astrometry-data-tycho2
+	astrometry.net astrometry-data-tycho2 \
 	#astrometry-data-2mass
 	# - PIL
-	#python3-pil python3-pil.imagetk
-	#python3-venv
-	#python3-pip
+	python3-pil python3-pil.imagetk
 
 # - INDI => for Guitastro
 # https://indilib.org/get-indi/download-ubuntu.html
@@ -36,16 +41,16 @@ RUN apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 487CEC2B3F
 #RUN apt-key adv --keyserver hkp://pool.sks-keyservers.net:80 --recv-keys 487CEC2B3F33A288
 #10 1.751 E: The repository 'http://ppa.launchpad.net/mutlaqja/ppa/ubuntu jammy InRelease' is not signed.
 RUN apt-get update 
-#RUN apt-get install -y indi-full
-#RUN apt-get install -y gsc
-#RUN apt-get install -y kstars-bleeding
-#RUN apt-get install -y libindi1
-#RUN apt-get install -y indi-bin
-#RUN apt-get install -y swig
-#RUN apt-get install -y libz3-dev
-#RUN apt-get install -y libcfitsio-dev
-#RUN apt-get install -y libnova-dev
-#RUN apt-get install -y libindi-dev
+RUN apt-get install -y indi-full
+RUN apt-get install -y gsc
+RUN apt-get install -y kstars-bleeding
+RUN apt-get install -y libindi1
+RUN apt-get install -y indi-bin
+RUN apt-get install -y swig
+RUN apt-get install -y libz3-dev
+RUN apt-get install -y libcfitsio-dev
+RUN apt-get install -y libnova-dev
+RUN apt-get install -y libindi-dev
 # Obligatoire ?
 #RUN pip install --user --install-option="--prefix=" pyindi-client
 
@@ -58,11 +63,14 @@ RUN rm ./astap_amd64.deb
 
 # - PYLON (Cameras BASLER) => for Guitastro
 # https://www.baslerweb.com/en/products/software/basler-pylon-camera-software-suite/
+# (you will have to fill a form to be able to download)
 # pylon_6.3.0.23157_x86_64_setup.tar.gz
 # tar -xvf pylon_6.3.0.23157_x86_64_setup.tar.gz
 # copier le fichier pylon_6.3.0.23157_x86_64.tar.gz à l’endroit où installer le logiciel.
 # tar -xvf pylon_6.3.0.23157_x86_64.tar.gz
 # apt-get install ./pylon_6.3.0.23157-deb0_amd64.deb
+COPY ./install/guitastro/pylon_6.3.0.23157-deb0_amd64.deb .
+RUN apt-get install ./pylon_6.3.0.23157-deb0_amd64.deb
 
 # Guitastro DEV only
 
@@ -75,6 +83,10 @@ RUN rm ./astap_amd64.deb
 # apt install spyder
 # apt install graphviz libgraphviz-dev
 
+#RUN apt-get install -y firefox x11vnc xvfb
+#RUN echo "exec firefox" > ~/.xinitrc && chmod +x ~/.xinitrc
+#CMD ["x11vnc", "-create", "-forever"]
+#RUN x11vnc -create -forever
 
 
 # Get IRAP self signed certificate
@@ -92,9 +104,9 @@ WORKDIR /home/pyros_user/app
 USER pyros_user
 
 RUN pip install --user --upgrade pip
-RUN pip install --user wheel
+#RUN pip install --user wheel
 # TODO: pourquoi numpy ??? A virer ?
-RUN pip install --user numpy
+#RUN pip install --user numpy
 
 # Copy local host machine files to image
 COPY --chown=pyros_user:pyros_user . .
--
libgit2 0.21.2