Just setup my docker environment

install.sh

#!/bin/bash

clear

read -e -p $'\e[32mInstall docker? ("NO" by default):\e[0m ' INSTALL_DOCKER

if [ ! -z "$INSTALL_DOCKER" ]
then
    sudo apt update
    echo -e "Installing \033[0;32docker.io\033[0m and \033[0;32mdocker-compose\033[0m"

    : '
    Or use "sudo snap install docker" if Snappy installed

    For removing previouse version:
    sudo apt purge \
        docker.io \
        docker-compose
    OR
    sudo snap remove docker 
    '

    sudo apt install \
        docker.io \
        docker-compose

    sudo groupadd docker
    sudo usermod -aG docker $USER
    sudo chown "$USER":"$USER" /home/"$USER"/.docker -R
    sudo chmod g+rwx "$HOME/.docker" -R
fi

echo -e "Copy \033[0;32micons8-docker.svg\033[0m to \033[0;32m/usr/share/icons/hicolor/scalable/apps\033[0m"
cp icons8-docker.svg /usr/share/icons/hicolor/scalable/apps/

function join_by { 
    local IFS="$1"; shift; echo "$*"; 
}

function select_shortcut_name {
    case $(basename $1) in
     "run.sh")      
          SHORTCUT_NAME=$(sed 's|'$INSTALL_SCRIPT_DIR'||g; s|/run.sh||g; s|/|-|g;' <<< $RUN_SCRIPT_PATH)
          ;;
     "kill.sh")      
          SHORTCUT_NAME=$(sed 's|'$INSTALL_SCRIPT_DIR'||g; s|/kill.sh|-kill|g; s|/|-|g;' <<< $RUN_SCRIPT_PATH)
          ;;
    esac
}

read -e -p $'\e[32mGenerate kill shortcuts? ("YES" by default):\e[0m ' GENERATE_KILL_SHORTCUTS

if [ -z "$GENERATE_KILL_SHORTCUTS" ]
then
    declare -a RUNNERS_NAMES=("run.sh" "kill.sh")
else
    declare -a RUNNERS_NAMES=("run.sh")
fi

AVALIABLE_RUNNERS_REGEX=$(join_by \| "${RUNNERS_NAMES[@]}")

SHORTCUT_TEMPLATE=$(cat <<-END
[Desktop Entry]
Version=1.0
Type=Application
Terminal=true
Name[en_US]=@1
Exec=@2
Name=@1
Icon=/usr/share/icons/hicolor/scalable/apps/icons8-docker.svg
END
)

INSTALL_SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )/"

while IFS=  read -r -d $'\0'; do
    RUN_SCRIPT_PATH=$(realpath $REPLY)
    select_shortcut_name $RUN_SCRIPT_PATH
    echo "$(sed 's|@1|'$SHORTCUT_NAME'|g; s|@2|'$RUN_SCRIPT_PATH'|g' <<< $SHORTCUT_TEMPLATE)" > "${HOME}/Desktop/${SHORTCUT_NAME}.desktop"
    chmod +x ${HOME}/Desktop/${SHORTCUT_NAME}.desktop
    echo -e "Created \033[0;32m${SHORTCUT_NAME}.desktop\033[0m shortcut in \033[0;32m${HOME}/Desktop\033[0m"
done < <(find . -regextype posix-egrep -regex ".*(${AVALIABLE_RUNNERS_REGEX})$" -print0)