Tasker - Bash alias runner for fast development

tasker

#!/usr/bin/env bash
# Avtandil Kikabidze aka LONGMAN <akalongman@gmail.com>

PATH=$PATH:./node_modules/.bin

VERSION="1.1"
COLOR_RED=`tput setaf 1`
COLOR_GREEN=`tput setaf 2`
COLOR_BROWN=`tput setaf 3`
COLOR_RESET=`tput sgr0`

declare -A CMD_ALIAS
declare -A CMD_DESC

# Commands
CMD_ALIAS["watch"]="gulp watch"
CMD_DESC["watch"]="Run gulp in watch mode"

CMD_ALIAS["build"]="gulp"
CMD_DESC["build"]="Run gulp"

CMD_ALIAS["clear"]="php artisan clear"
CMD_DESC["clear"]="Run gulp in watch mode"

CMD_ALIAS["redisclear"]="redis-cli FLUSHALL"
CMD_DESC["redisclear"]="Clear redis cache if php artisan stopped working"

CMD_ALIAS["phpunit"]="./vendor/bin/phpunit"
CMD_DESC["phpunit"]="Run PHP tests"

CMD_ALIAS["phpcs"]="./vendor/bin/phpcs --standard=phpcs.xml -spn --encoding=utf-8 app/ --report-width=150"
CMD_DESC["phpcs"]="Check PHP Coding style"

CMD_ALIAS["phpcbf"]="./vendor/bin/phpcbf --standard=phpcs.xml -spn --encoding=utf-8 app/ --report-width=150"
CMD_DESC["phpcbf"]="Fix PHP Coding style"


if [[ $1 ]]; then
    if [ ${CMD_ALIAS[$1]+abc} ]; then
        COMMAND=${CMD_ALIAS[$1]}
        eval "${COMMAND} ${@:2}"
    else
        echo "${COLOR_RED}Command $1 not found!${COLOR_RESET}"
    fi
else
    echo "${COLOR_GREEN}Tasker ${COLOR_RESET}version ${COLOR_BROWN}${VERSION}${COLOR_RESET} - Bash alias runner

${COLOR_BROWN}Usage:${COLOR_RESET}
  ./tasker command [arguments]

${COLOR_BROWN}Available commands:${COLOR_RESET}"
    for index in "${!CMD_ALIAS[@]}"
    do
        size=${#index}
        size2=`expr 30 - $size`
        spaces=`eval "printf ' %.0s' {1..$size2}"`

        if [ ${CMD_DESC[$index]+abc} ]; then
            DESCRIPTION=${CMD_DESC[$index]}
            echo "  ${COLOR_GREEN}$index$spaces${COLOR_RESET}${DESCRIPTION}"
        else
            echo "  ${COLOR_GREEN}$index${COLOR_RESET}"
        fi

    done | tac
fi