scale-catalog/functions/script_create.sh

#!/bin/bash


script_create(){
while true 
do
    clear -x
    title
    echo "Choose Your Update Type"
    echo "-----------------------"
    echo "1) -U | Update all applications, ignores versions"
    echo "2) -u | Update all applications, does not update Major releases"
    echo
    echo "0) Exit"
    echo
    read -rt 120 -p "Type the Number or Flag: " current_selection || { echo -e "\nFailed to make a selection in time" ; exit; }
    case $current_selection in
        0 | [Ee][Xx][Ii][Tt])
            echo "Exiting.."
            exit
            ;;
        1 | -U) 
            while true
            do
                echo -e "\nHow many applications do you want updating at the same time?"
                read -rt 120 -p "Please type an integer greater than 0: " up_async || { echo -e "\nFailed to make a selection in time" ; exit; }
                if [[ $up_async == 0 ]]; then
                    echo "Error: \"$up_async\" is less than 1"
                    echo "NOT adding it to the list"
                    sleep 3
                    continue
                elif ! [[ $up_async =~ ^[0-9]+$  ]]; then
                    echo "Error: \"$up_async\" is invalid, it needs to be an integer"
                    echo "NOT adding it to the list"
                    sleep 3
                    continue
                else
                    update_selection+=("-U" "$up_async")
                    break
                fi
            done
            break
            ;;
        2 | -u)
            while true
            do
                echo -e "\nHow many applications do you want updating at the same time?"
                read -rt 120 -p "Please type an integer greater than 0: " up_async || { echo -e "\nFailed to make a selection in time" ; exit; }
                if [[ $up_async == 0 ]]; then
                    echo "Error: \"$up_async\" is less than 1"
                    echo "NOT adding it to the list"
                    sleep 3
                    continue
                elif ! [[ $up_async =~ ^[0-9]+$  ]]; then
                    echo "Error: \"$up_async\" is invalid, it needs to be an integer"
                    echo "NOT adding it to the list"
                    sleep 3
                    continue
                else
                    update_selection+=("-u" "$up_async")
                    break
                fi
            done
            break
            ;;
        *)
            echo "$current_selection was not an option, try again" && sleep 3
            continue
            ;;
    esac
done
while true 
do
    clear -x
    title
    echo "Update Options"
    echo "--------------"
    echo "1) -r | Roll-back applications if they fail to update"
    echo "2) -i | Add application to ignore list"
    echo "3) -S | Shutdown applications prior to updating"
    echo "4) -v | verbose output"
    echo "5) -t | Set a custom timeout in seconds when checking if either an App or Mountpoint correctly Started, Stopped or (un)Mounted. Defaults to 500 seconds"
    echo
    echo "Additional Options"
    echo "------------------"
    echo "6) -b | Back-up your ix-applications dataset"
    echo "7) -s | sync catalog"
    echo "8) -p | Prune unused/old docker images"
    echo "9) --ignore-img   | Ignore container image updates"
    echo "10) --self-update | Updates HeavyScript prior to running any other commands"
    echo
    echo "99) Remove Update Options, Restart"
    echo "00) Done making selections, proceed with update"
    echo 
    echo "0) Exit"
    echo 
    echo "Current Choices"
    echo "---------------"
    echo "bash heavy_script.sh ${update_selection[*]}"
    echo
    read -rt 600 -p "Type the Number or Flag: " current_selection || { echo -e "\nFailed to make a selection in time" ; exit; }
    case $current_selection in
        0 | [Ee][Xx][Ii][Tt])
            echo "Exiting.."
            exit
            ;;
        00)
            clear -x
            echo "Running \"bash heavy_script.sh ${update_selection[*]}\""
            echo
            exec bash "$script_name" "${update_selection[@]}"
            exit
            ;;
        1 | -r)
            printf '%s\0' "${update_selection[@]}" | grep -Fxqz -- "-r" && echo -e "\"-r\" is already on here, skipping" && sleep 3 && continue #If option is already on there, skip it
            update_selection+=("-r")
            ;;
        2 | -i)
            read -rt 120 -p "What is the name of the application we should ignore?: " up_ignore || { echo -e "\nFailed to make a selection in time" ; exit; }
            ! [[ $up_ignore =~ ^[a-zA-Z]([-a-zA-Z0-9]*[a-zA-Z0-9])?$ ]] && echo -e "Error: \"$up_ignore\" is not a possible option for an application name" && sleep 3 && continue
            update_selection+=("-i" "$up_ignore")
            ;;
        3 | -S)
            printf '%s\0' "${update_selection[@]}" | grep -Fxqz -- "-S" && echo -e "\"-S\" is already on here, skipping" && sleep 3 && continue #If option is already on there, skip it
            update_selection+=("-S")
            ;;
        4 | -v)
            printf '%s\0' "${update_selection[@]}" | grep -Fxqz -- "-v" && echo -e "\"-v\" is already on here, skipping" && sleep 3 && continue #If option is already on there, skip it
            update_selection+=("-v")
            ;;
        5 | -t)
            printf '%s\0' "${update_selection[@]}" | grep -Fxqz -- "-t" && echo -e "\"-t\" is already on here, skipping" && sleep 3 && continue #If option is already on there, skip it
            echo "What do you want your timeout to be?"
            read -rt 120 -p "Please type an integer: " up_timeout || { echo -e "\nFailed to make a selection in time" ; exit; }
            ! [[ $up_timeout =~ ^[0-9]+$ ]] && echo -e "Error: \"$up_timeout\" is invalid, it needs to be an integer\nNOT adding it to the list" && sleep 3 && continue
            update_selection+=("-t" "$up_timeout")
            ;;
        6 | -b)
            printf '%s\0' "${update_selection[@]}" | grep -Fxqz -- "-b" && echo -e "\"-b\" is already on here, skipping" && sleep 3 && continue #If option is already on there, skip it
            echo "Up to how many backups should we keep?"
            read -rt 120 -p "Please type an integer: " up_backups || { echo -e "\nFailed to make a selection in time" ; exit; }
            ! [[ $up_backups =~ ^[0-9]+$ ]] && echo -e "Error: \"$up_backups\" is invalid, it needs to be an integer\nNOT adding it to the list" && sleep 3 && continue
            [[ $up_backups == 0 ]] && echo -e "Error: Number of backups cannot be 0\nNOT adding it to the list" && sleep 3 && continue
            update_selection+=("-b" "$up_backups")
            ;;
        7 | -s)
            printf '%s\0' "${update_selection[@]}" | grep -Fxqz -- "-s" && echo -e "\"-s\" is already on here, skipping" && sleep 3 && continue #If option is already on there, skip it
            update_selection+=("-s")
            ;;
        8 | -p)
            printf '%s\0' "${update_selection[@]}" | grep -Fxqz -- "-p" && echo -e "\"-p\" is already on here, skipping" && sleep 3 && continue #If option is already on there, skip it
            update_selection+=("-p")
            ;;
        9 | --ignore-img )
            printf '%s\0' "${update_selection[@]}" | grep -Fxqz -- "--ignore-img" && echo -e "\"--ignore-img\" is already on here, skipping" && sleep 3 && continue #If option is already on there, skip it
            update_selection+=("--ignore-img")      
            ;;
        10 | --self-update )
            printf '%s\0' "${update_selection[@]}" | grep -Fxqz -- "--self-update" && echo -e "\"--self-update\" is already on here, skipping" && sleep 3 && continue #If option is already on there, skip it
            update_selection+=("--self-update")      
            ;;
        99)
            count=2
            echo "restarting"
            for i in "${update_selection[@]:2}"
            do
                unset "update_selection[$count]"
                echo "$i removed"
                ((count++))
            done
            sleep 3
            continue
            ;;
        *)
            echo "\"$current_selection\" was not an option, try again" && sleep 3 && continue 
            ;;
    esac
done
}
export -f script_create