大多數情況下,你希望輸出echo Color,比如綠色代表成功,紅色代表失敗,黃色代表警告。
NORMAL=$(tput sgr0)
GREEN=$(tput setaf 2; tput bold)
YELLOW=$(tput setaf 3)
RED=$(tput setaf 1)
function red() {
echo -e "$RED$*$NORMAL"
}
function green() {
echo -e "$GREEN$*$NORMAL"
}
function yellow() {
echo -e "$YELLOW$*$NORMAL"
}
# To print success
green "Task has been completed"
# To print error
red "The configuration file does not exist"
# To print warning
yellow "You have to use higher version."