fallback default python

.github/workflows/update-os.yml

@@ -1,4 +1,4 @@
-name: update OS
+name: build
 
 on:
   workflow_dispatch:
@@ -23,9 +23,8 @@ jobs:
         with:
           # Set the base_image to the desired Raspberry Pi OS version
           base_image: https://downloads.raspberrypi.org/raspios_lite_armhf/images/raspios_lite_armhf-2023-05-03/2023-05-03-raspios-bullseye-armhf-lite.img.xz
-          image_additional_mb: 3072 # enlarge free space to 3 GB
+          image_additional_mb: 2560 # enlarge free space to 2.5 GB
           optimize_image: true
-          user: inky
           commands: |
             cd /home
             sudo useradd -m -p "$(openssl passwd -1 $INKY_INITAL_PASSWORD)" inky
@@ -36,18 +35,8 @@ jobs:
             cd /home/inky
             sudo apt-get update -y
             
-            # add python3.11. Python3.12 currently has some issues with matplotlib
-            wget -q https://www.python.org/ftp/python/3.11.8/Python-3.11.8.tgz
-            sudo apt install build-essential zlib1g-dev libncurses5-dev libgdbm-dev libnss3-dev libssl-dev libreadline-dev libffi-dev libsqlite3-dev wget libbz2-dev -y
-            tar -xzf Python-3.11.8.tgz
-            cd Python-3.11.8/
-            ./configure --enable-optimizations
-            sudo make altinstall > /dev/null 2>&1
-            sudo rm /usr/bin/python
-            sudo ln -s /usr/local/bin/python3.12 /usr/bin/python
-            
             sudo apt-get install -y python3-pip
-            sudo apt-get install zlib1g libjpeg-dev libatlas-base-dev rustc libopenjp2-7 python3-dev scons libssl-dev python3-venv python3-pip git libfreetype6-dev wkhtmltopdf libopenblas-dev libtiff5-dev -y
+            sudo apt-get install zlib1g libjpeg-dev libatlas-base-dev rustc libopenjp2-7 python3-dev scons libssl-dev python3-venv python3-pip git libfreetype6-dev wkhtmltopdf libopenblas-dev -y
             echo $PWD && ls
             git clone https://github.com/aceinnolab/Inkycal
             cd Inkycal