use bullseye base image

Dockerfile

@@ -1,20 +1,20 @@
-FROM registry.hottis.de/dockerized/base-build-env:1.3.0
+FROM registry.hottis.de/dockerized/base-build-env:1.5.3-bullseye
 
 LABEL Maintainer="Wolfgang Hottgenroth <wolfgang.hottgenroth@icloud.com>"
 LABEL ImageName="registry.hottis.de/dockerized/build-env-esp32"
 
 ARG Esp32CloneUrl=https://github.com/espressif/esp-idf.git
+ARG ESP_RELEASE=release/v5.0
 ARG UID="1000"
 ARG GID="1000"
-ENV USER esp32
+ENV USER esp
 
 RUN \
   apt update && \
-  apt install -y python3 vim.tiny python-serial \
-    python3-serial flex bison gperf cmake ninja-build \
-    ccache libffi-dev libssl-dev dfu-util && \
-  update-alternatives --install /usr/bin/python python /usr/bin/python3 10 && \
-  update-alternatives --install /usr/bin/pip pip /usr/bin/pip3 10 && \
+  apt upgrade -y && \
+  apt install -y git wget flex bison gperf python3 python3-venv cmake \
+                 ninja-build ccache libffi-dev libssl-dev dfu-util \
+                 libusb-1.0-0 python3-pip && \
   groupadd -r -g $GID $USER && \
   useradd -m -r -u $UID -g $USER -G dialout $USER
 
@@ -23,13 +23,9 @@ WORKDIR /home/$USER
 
 RUN \
   mkdir project && \
-  git clone --recursive $Esp32CloneUrl && \
+  git clone --recursive -b $ESP_RELEASE $Esp32CloneUrl && \
   cd esp-idf && \
   ./install.sh
 
 VOLUME /home/$USER/project
 
-
-  
-
-