Added user-friendly installer/uninstaller/updater

installer.sh

@@ -0,0 +1,91 @@
+#!/bin/bash
+# Inkycal v2.0.0 bash installer
+
+echo -e "\e[1mPlease select an option from below:"
+echo -e "\e[97mEnter \e[91m[1]\e[97m to update Inkycal"        #Option 1 : UPDATE
+echo -e "\e[97mEnter \e[91m[2]\e[97m to install Inkycal"       #Option 2 : INSTALL
+echo -e "\e[97mEnter \e[91m[3]\e[97m to uninstall Inkycal"     #Option 3 : UNINSTALL
+echo -e "\e[97mConfirm your selection with [ENTER]"
+read -r -p 'Waiting for input...  ' option
+
+# Invalid number selected, abort
+if [ "$option" != 1 ] && [ "$option" != 2 ] && [ "$option" != 3 ];
+    then echo -e "invalid number, aborting now" exit
+fi
+
+# No option selected, abort
+if [ -z "$option" ];
+    then echo -e "You didn't enter anything, aborting now." exit
+fi
+
+# Uninstall Inkycal
+if [ "$option" = 1 ] || [ "$option" = 3 ]; then
+
+    # pip3 uninstall Inkycal
+    echo -e "\e[1;36m"Uninstalling Inkycal.."\e[0m"
+    pip3 uninstall Inkycal -y
+
+    # Remove crontab file
+    echo -e "\e[1;36m"Replacing current crontab"\e[0m"
+    (crontab -l ; echo "")| crontab -
+
+    echo -e "\e[1;36m"Uninstall complete."\e[0m"
+fi
+
+# Update Inkycal 
+if [ "$option" = 1 ]; then
+    if [ -d "/home/$USER/Inkycal" ]; then
+        echo -e "Found Inkycal folder in /home/$USER. Renaming it to Inkycal-old"
+        mv Inkycal Inkycal-old
+    fi
+fi
+
+# Full uninstall - remove Inkycal folder
+if [ "$option" = 3 ]; then
+    if [ -d "/home/$USER/Inkycal" ]; then
+        echo -e "Found Inkycal folder in /home/$USER. Deleting previous Inkycal-folder"
+        cd
+        rm -rf Inkycal
+    fi
+fi
+
+# Install update
+if [ "$option" = 1 ] || [ "$option" = 2 ]; then
+
+    # Cloning Inky-Calendar repo
+    echo -e "\e[1;36m"Cloning Inkycal repo from Github"\e[0m"
+    cd /home/"$USER" && git clone https://github.com/aceisace/Inkycal
+
+    # Installing dependencies
+    echo -e "\e[1;36m"Installing Inkycal.."\e[0m"
+    cd Inkycal && pip3 install -e ./
+
+    echo -e "\e[97mDo you want the software to start automatically at boot?"
+    echo -e "\e[97mPress [Y] for yes or [N] for no. The default option is yes"
+	echo -e "\e[97mConfirm your selection with [ENTER]"
+	read -r -p 'Waiting for input...  ' autostart
+
+	if [ "$autostart" != Y ] && [ "$autostart" != y ] && [ "$autostart" != N ] && [ "$autostart" != n ]; then
+        echo -e "invalid input, aborting now" exit
+    fi
+
+    if [ -z "$autostart" ] || [ "$autostart" = Y ] || [ "$autostart" = y ]; then
+	    # Installing crontab
+
+	    echo -e "\e[1;36m"Creating inky_run.py file in home directory"\e[0m"
+
+	    bash -c 'cat > /home/$USER/inky_run.py' << EOF
+from inkycal import Inkycal # Import Inkycal
+
+inky = Inkycal(render = True) # Initialise Inkycal
+# If your settings.json file is not in /boot, use the full path: inky = Inkycal('path/to/settings.json', render=True)
+inky.test()  # test if Inkycal can be run correctly, running this will show a bit of info for each module
+inky.run()   # If there were no issues, you can run Inkycal nonstop
+EOF
+        echo -e "\e[1;36m"Updating crontab"\e[0m"
+        (crontab -l ; echo "@reboot python3 /home/$USER/inky_run.py &")| crontab -
+	fi
+
+    # Final words
+    echo -e "\e[1;36m"The install was successful. If autostart on boot was activated, inkycal will run on each boot."\e[0m"
+fi