fix: check via md5sum of requirements text file if an update of the python env is necessary. if yes, do that update automatically. no user interaction anymore.

scripts/update.sh

@@ -67,22 +67,31 @@ update_klipper(){
     save_klipper_state
     status_msg "Updating $GET_BRANCH"
     cd $KLIPPER_DIR
+    KLIPPER_OLDREQ_MD5SUM="$(md5sum $KLIPPER_DIR/scripts/klippy-requirements.txt | cut -d " " -f1)"
+
     if [ "$DETACHED_HEAD" == "true" ]; then
       git checkout $GET_BRANCH
       unset DETACHED_HEAD
     fi
+
+    ### pull latest files from github
     git pull && ok_msg "Update successfull!"
 
-    #check for possible new dependencies and install them
+    ### check for possible new dependencies and install them
-    status_msg "Checking for possible new dependencies ..."
+    if [[ $(md5sum $KLIPPER_DIR/scripts/klippy-requirements.txt | cut -d " " -f1) != $KLIPPER_OLDREQ_MD5SUM ]]; then
-    PKGLIST=$(grep "PKGLIST=" ~/klipper/scripts/install-octopi.sh | cut -d'"' -f2- | cut -d'"' -f1 | cut -d"}" -f2)
       PYTHONDIR="${HOME}/klippy-env"
-    sudo apt-get update && sudo apt-get install --yes $PKGLIST
+      status_msg "New dependecies detected..."
-    $PYTHONDIR/bin/pip install -r ~/klipper/scripts/klippy-requirements.txt
+
-    ok_msg "Dependencies already met or have been installed!"
+      ### always rebuild the pythondir from scratch if new dependencies were detected
+      rm -rf ${PYTHONDIR}
+      virtualenv -p python2 ${PYTHONDIR}
+      $PYTHONDIR/bin/pip install -r $KLIPPER_DIR/scripts/klippy-requirements.txt
+      ok_msg "Dependencies have been installed!"
+    fi
+
     ok_msg "Update complete!"
   fi
-  klipper_service "start"
+  klipper_service "restart"
 }
 
 update_dwc2fk(){
@@ -116,51 +125,27 @@ update_fluidd(){
 update_moonraker(){
   bb4u "moonraker"
   status_msg "Updating Moonraker ..."
-  while true; do
+  moonraker_service "stop"; echo
-    echo
+  cd $MOONRAKER_DIR
-    top_border
+  MOONRAKER_OLDREQ_MD5SUM=$(md5sum $MOONRAKER_DIR/scripts/moonraker-requirements.txt | cut -d " " -f1)
-    echo -e "| You can now choose how you want to update Moonraker.  |"
+
-    blank_line
+  ### pull latest files from github
-    echo -e "| Changes made to the Moonraker code and/or its depen-  |"
+  git pull && ok_msg "Update successfull!"
-    echo -e "| dencies might require a rebuild of the python virtual |"
+
-    echo -e "| environment or downloading of additional packages.    |"
+  ### check for possible new dependencies and install them
-    blank_line
+  if [[ $(md5sum $MOONRAKER_DIR/scripts/moonraker-requirements.txt | cut -d " " -f1) != $MOONRAKER_OLDREQ_MD5SUM ]]; then
-    echo -e "| ${red}Check the docs in the Moonraker repository to see if${default}  |"
+    PYTHONDIR="${HOME}/moonraker-env"
-    echo -e "| ${red}rebuilding is necessary (user_changes.md)!${default}            |"
+    status_msg "New dependecies detected..."
-    blank_line
+    ### always rebuild the pythondir from scratch if new dependencies were detected
-    echo -e "| 1) Update Moonraker (default)                         |"
+    rm -rf ${PYTHONDIR}
-    echo -e "| 2) Update Moonraker + rebuild virtualenv/dependencies |"
+    virtualenv -p /usr/bin/python3 ${PYTHONDIR}
-    quit_footer
+    ln -s /usr/lib/python3/dist-packages/gpiod* ${PYTHONDIR}/lib/python*/site-packages
-    read -p "${cyan}###### Please choose:${default} " action
+    ${PYTHONDIR}/bin/pip install -r $MOONRAKER_DIR/scripts/moonraker-requirements.txt
-    case "$action" in
+    ok_msg "Dependencies have been installed!"
-      1|"")
-        echo -e "###### > Update Moonraker"
-        update_mr="true" && rebuild_env="false"
-        break;;
-      2)
-        echo -e "###### > Update Moonraker + rebuild virtualenv/dependencies"
-        update_mr="true" && rebuild_env="true"
-        break;;
-      Q|q)
-        clear; update_menu; break;;
-      *)
-        print_unkown_cmd
-        print_msg && clear_msg;;
-    esac
-  done
-  stop_moonraker; echo
-  if [[ $update_mr = "true" ]] && [[ $rebuild_env = "false" ]]; then
-    unset update_mr && unset rebuild_env
-    cd $MOONRAKER_DIR && git pull
   fi
-  if [[ $update_mr = "true" ]] && [[ $rebuild_env = "true" ]]; then
+
-    unset update_mr && unset rebuild_env
-    cd $MOONRAKER_DIR && git pull && ./scripts/install-moonraker.sh -r
-  fi
-  #read printer.cfg location and patch /etc/default/klipper if entries don't match
-  locate_printer_cfg && patch_klipper_sysfile
   ok_msg "Update complete!"
-  restart_moonraker
+  moonraker_service "restart"
 }
 
 update_klipperscreen(){