Print with colors utilities on bash.

print_utils.sh

#!/bin/bash -eu

exist_arg1() {
    local EXIST_ARG1=false
    if [ "$1" ]; then
        local EXIST_ARG1=true
    fi
    echo ${EXIST_ARG1}
}

printColor() {
    local TEXT="$1"
    local COLOR="$2"
    local NO_COLOR="\033[0m"
    if [ $(exist_arg1 ${TEXT}) = "true" ] && [ $(exist_arg1 ${COLOR}) = "true" ]; then
        echo -en ${COLOR}
        cat <<__EOT__
${TEXT}
__EOT__
        echo -en ${NO_COLOR}
        # printf "${COLOR}${TEXT}${NO_COLOR}\n"
    fi
}

printError() {
    local RED="\033[0;31m"
    local TEXT="$1"
    printColor "${TEXT}" ${RED}
}

printInfo() {
    local GREEN="\033[0;32m"
    local TEXT="$1"
    printColor "${TEXT}" ${GREEN}
}

printWarn() {
    local BROWN="\033[0;33m"
    local TEXT="$1"
    printColor "${TEXT}" ${BROWN}
}

printDebug() {
    local BLUE="\033[0;34m"
    local TEXT="$1"
    printColor "${TEXT}" ${BLUE}
}