From 5c48bcbf3e7c8671fcc9111c1783c228e1db1b1c Mon Sep 17 00:00:00 2001 From: Ace Date: Thu, 18 Apr 2019 16:48:08 +0200 Subject: [PATCH] version1.5 -> 1.6 with lots of improvements The installer now has version v1.6 and contains some optimisations during installation and updating. When selecting the update or install option in the installer, it will ask whether or not you want to update the system. Dependencies will be installed when selecting the update or install option. This helps reduce the updating time, fixes problems with missing dependencies and makes the installation process a bit faster. Also added the option to 'update-anyway' when selecting the update option which bypasses the check for the configuration file in the Calendar folder. Apart from that, some important information will be displayed with a small delay on the Terminal instead of all at once. Lastly, colours have been added on some output lines. This version of the installer has been tested on a Raspberry Pi Zero W running on Raspbian Lite form April 2019. --- Installer-with-debug.sh | 181 +++++++++++++++++++++++++++++++--------- 1 file changed, 141 insertions(+), 40 deletions(-) diff --git a/Installer-with-debug.sh b/Installer-with-debug.sh index 811f833..41fc67e 100644 --- a/Installer-with-debug.sh +++ b/Installer-with-debug.sh @@ -1,10 +1,7 @@ #!/bin/bash # E-Paper-Calendar software installer for Raspberry pi -# Version: 1.5 (Early Februrary 2019) -# Stability status of this installer: Confirmed with Raspbain Stretch Lite on 12th March 2019 -# Copyright by aceisace - -#TODO: Faster installation by checking if module is installed (by test-importing it in python3) +# Version: 1.6 (Mid April 2019) +# Stability status of this installer: Stable echo -e "\e[1mPlease select an option from below:" echo -e "\e[97mEnter \e[91m1 \e[97m to update the E-Paper software" @@ -22,20 +19,23 @@ if [ -z "$option" ]; then exit fi if [ "$option" = 3 ]; then - echo -e "Removing the E-Paper software now..." - pip3 uninstall Pillow -y && sudo pip3 uninstall Pillow -y && sudo pip3 uninstall pyowm -y&& sudo pip3 uninstall ics -y && pip3 uninstall pyowm -y && pip3 uninstall ics -y && sudo apt-get remove supervisor -y && sudo apt-get clean && sudo apt-get autoremove -y + echo -e "\e[1;36m"Removing the E-Paper software now..."\e[0m" + pip3 uninstall Pillow -y && sudo pip3 uninstall Pillow -y && sudo pip3 uninstall pyowm -y&& sudo pip3 uninstall ics -y && pip3 uninstall pyowm -y && pip3 uninstall ics -y && sudo apt-get remove supervisor -y && pip3 uninstall feedparser -y && sudo pip3 uninstall feedparser -y && sudo apt-get clean && sudo apt-get autoremove -y if [ -e /etc/supervisor/conf.d/E-Paper.conf ]; then sudo rm /etc/supervisor/conf.d/E-Paper.conf fi - echo -e "The libraries have been removed successfully" + echo -e "\e[1;36m"The libraries have been removed successfully"\e[0m" + sleep 1 echo -e "Removing the Inky-Calendar folder if it exists" if [ -d "/home/pi/Inky-Calendar" ]; then sudo rm -r /home/pi/Inky-Calendar/ + echo -e "\e[1;36m"Found the E-Paper-software folder and deleted it"\e[0m" fi + echo -e "\e[1;36m"All done!"\e[0m" fi if [ "$option" = 1 ]; then - echo "Checking if the settings.py exists..." + echo -e "\e[1;36m"Checking if the settings.py exists..."\e[0m" if [ -e /home/pi/Inky-Calendar/Calendar/settings.py ]; then echo -e "Found an E-Paper settings file." sleep 2 @@ -49,22 +49,33 @@ if [ "$option" = 1 ]; then echo "Updating now..." cd else - echo -e "Could not find any settings.py file in /home/pi/Inky-Calendar/Calendar" - echo -e "Please uninstall the software first and then use the install option" - echo -e "Exiting now" - exit + # Ask to update anyway. May not work always, but can help with new versions. + echo -e "\e[1;36m"Could not find the configuration file -settings.py- in /home/pi/Inky-Calendar/Calendar"\e[0m" + sleep 2 + echo -e "\e[1;36m"Would you like to update the Inky-Calendar software anyway?"\e[0m" + echo -e "\e[97mPlease type [y] for yes or [n] for no and confirm your selection with [ENTER]" + read -r -p 'Waiting for input... ' update_anyway + + if [ "$update_anyway" != Y ] && [ "$update_anyway" != y ] && [ "$update_anyway" != N ] && [ "$update_anyway" != n ]; then + echo -e "invalid input, aborting now" + exit + fi + if [ -z "$update_anyway" ]; then + echo -e "You didn't enter anything, aborting now." + exit + fi + + if [ "$update_anyway" = Y ] || [ "$update_anyway" = y ]; then + echo "Updating now..." + else + echo -e "Not attempting to update, exiting now." + exit + fi fi fi if [ "$option" = 2 ]; then - echo -e "\e[1;36m"The installer will finish the rest now. You can enjoy a break in the meanwhile."\e[0m" - - # Updating and upgrading the system, without taking too much space - echo -e "\e[1;36m"Running apt-get update and apt-get dist-upgrade for you..."\e[0m" - echo -e "\e[1;36m"This will take a while, sometimes up to 30 mins"\e[0m" - sudo apt-get update && sudo apt-get dist-upgrade -y - echo -e "\e[1;36m"System successfully updated and upgraded!"\e[0m" - echo "" + echo -e "\e[1;36m"Setting up the system by installing some required libraries for python3"\e[0m" # Installing a few packages which are missing on Raspbian Stretch Lite echo -e "\e[1;36m"Installing a few packages that are missing on Raspbian Stretch Lite..."\e[0m" @@ -75,21 +86,116 @@ if [ "$option" = 2 ]; then echo -e "\e[1;36m"Cleaning a bit of mess to free up some space..."\e[0m" sudo apt-get clean && sudo apt-get autoremove -y echo "" - - # Installing packages required by the main script - echo -e "\e[1;36m"Installing a few required packages for the E-Paper Software"\e[0m" - sudo pip3 install pyowm - sudo pip3 install Pillow==5.3.0 - sudo pip3 install ics - sudo pip3 install feedparser - pip3 install pyowm - pip3 install ics - pip3 install feedparser - pip3 install Pillow==5.3.0 - echo -e "\e[1;36m"Finished installing libraries"\e[0m" fi if [ "$option" = 1 ] || [ "$option" = 2 ]; then + # Ask to update system + echo -e "\e[1;36m"Would you like to update and upgrade the operating system first?"\e[0m" + sleep 1 + echo -e "\e[97mIt is not scrictly required, but highly recommended." + sleep 1 + echo -e "\e[97mPlease note that updating may take quite some time, in rare cases up to 1 hour." + sleep 1 + echo -e "\e[97mPlease type [y] for yes or [n] for no and confirm your selection with [ENTER]" + read -r -p 'Waiting for input... ' update + + if [ "$update" != Y ] && [ "$update" != y ] && [ "$update" != N ] && [ "$update" != n ]; then + echo -e "invalid input, aborting now" + exit + fi + if [ -z "$update" ]; then + echo -e "You didn't enter anything, aborting now." + exit + fi + + if [ "$update" = Y ] || [ "$update" = y ]; then + # Updating and upgrading the system, without taking too much space + echo -e "\e[1;36m"Running apt-get update and apt-get dist-upgrade for you..."\e[0m" + sleep 1 + echo -e "\e[1;36m"This will take a while, sometimes up to 1 hour"\e[0m" + sudo apt-get update && sudo apt-get dist-upgrade -y + echo -e "\e[1;36m"System successfully updated and upgraded!"\e[0m" + echo "" + fi + + # Installing dependencies + + #PYOWM for user pi + echo -e "\e[1;36m"Installing dependencies for the Inky-Calendar software"\e[0m" + + echo -e "\e[1;36m"Checking if pyowm is installed for user pi"\e[0m" + if python3.5 -c "import pyowm" &> /dev/null; then + echo 'pyowm is installed, skipping installation of this package.' + else + echo 'pywom is not installed, attempting to install now' + pip3 install pyowm + fi + + #PYOWM for user sudo + echo -e "\e[1;36m"Checking if pyowm is installed for user sudo"\e[0m" + if sudo python3.5 -c "import pyowm" &> /dev/null; then + echo 'pyowm is installed, skipping installation of this package.' + else + echo 'pywom is not installed, attempting to install now' + sudo pip3 install pyowm + fi + + #Pillow for user pi + echo -e "\e[1;36m"Checking if Pillow is installed for user pi"\e[0m" + if python3.5 -c "import PIL" &> /dev/null; then + echo 'Pillow is installed, skipping installation of this package.' + else + echo 'Pillow is not installed, attempting to install now' + pip3 install Pillow==5.3.0 + fi + + #Pillow for user sudo + echo -e "\e[1;36m"Checking if Pillow is installed for user sudo"\e[0m" + if sudo python3.5 -c "import PIL" &> /dev/null; then + echo 'Pillow is installed, skipping installation of this package.' + else + echo 'Pillow is not installed, attempting to install now' + sudo pip3 install Pillow==5.3.0 + fi + + #Ics.py for user pi + echo -e "\e[1;36m"Checking if ics is installed for user pi"\e[0m" + if python3.5 -c "import ics" &> /dev/null; then + echo 'ics is installed, skipping installation of this package.' + else + echo 'ics is not installed, attempting to install now' + pip3 install ics + fi + + #Ics.py for user sudo + echo -e "\e[1;36m"Checking if ics is installed for user sudo"\e[0m" + if sudo python3.5 -c "import ics" &> /dev/null; then + echo 'ics is installed, skipping installation of this package.' + else + echo 'ics is not installed, attempting to install now' + sudo pip3 install ics + fi + + #feedparser for user pi + echo -e "\e[1;36m"Checking if feedparser is installed for user pi"\e[0m" + if python3.5 -c "import feedparser" &> /dev/null; then + echo 'feedparser is installed, skipping installation of this package.' + else + echo 'feedparser is not installed, attempting to install now' + pip3 install feedparser + fi + + #feedparser for user sudo + echo -e "\e[1;36m"Checking if feedparser is installed for user sudo"\e[0m" + if sudo python3.5 -c "import feedparser" &> /dev/null; then + echo 'feedparser is installed, skipping installation of this package.' + else + echo 'feedparser is not installed, attempting to install now' + sudo pip3 install feedparser + fi + + echo -e "\e[1;36m"Finished installing all dependencies"\e[0m" + # Clone the repository, then delete some non-required files echo -e "\e[1;36m"Installing the Inky-Calendar Software for your display"\e[0m" cd @@ -113,8 +219,8 @@ if [ "$option" = 1 ] || [ "$option" = 2 ]; then cat > /home/pi/Inky-Calendar/Info.txt << EOF This document contains a short info of the Inky-Calendar software version -Version: 1.5 -Installer version: 1.5 (Early February 2019) +Version: 1.6 +Installer version: 1.6 (Mid April 2019) configuration file: /home/pi/Inky-Calendar/Calendar/settings.py If the time was set correctly, you installed this software on: EOF @@ -136,11 +242,6 @@ EOF sudo service supervisor start E-Paper - # Installing some new dependencies - echo "Installing some new dependencies" - sudo apt-get install python-numpy -y - sudo pip3 install feedparser - pip3 install feedparser echo "" # Final words