clean.sh

#!/bin/bash

# Shell Script COLOR
# Black        0;30     Dark Gray     1;30
# Red          0;31     Light Red     1;31
# Green        0;32     Light Green   1;32
# Brown/Orange 0;33     Yellow        1;33
# Blue         0;34     Light Blue    1;34
# Purple       0;35     Light Purple  1;35
# Cyan         0;36     Light Cyan    1;36
# Light Gray   0;37     White         1;37

# define color
RED="1;31"
GREEN="1;32"
YELLOW="1;33"
LIGHT_CYAN="1;36"

# function echo text with color
# cmd:  echoColor <COLOR> <TEXT>
# EX:   echoColor $GREEN "Hello world!"
echoColor()
{
    echo "\033[$1m $2\033[0m"
}

usage() {
    if [ "$*" != "" ] ; then
        echoColor $RED "Error: $*"
    fi
    echoColor $YELLOW '
SCRIPT CLEAN PROJECT

USAGE: sh clean.sh [options]
OPTIONS:
-h,     --help       display this usage message and exit

-f,    --force       force clean all folder in project (i.e: sh clean -f or sh clean --force)
'

    exit 1
}

# count item
index=0
isForce=0

while [ $# -gt 0 ] ; do
    case "$1" in
        -f|--force)
            isForce=1
            shift
            ;;
        -h|--help)
            usage
            shift
            ;;
        *)
            usage
            shift
    esac
    shift
done

echoColor $GREEN "------------ START CLEAN PROJECT ------------ \n"
ROOT_DIR=$(pwd)

# delete all file lock
find ./ -name pubspec.lock -type f -delete
echoColor $GREEN "Remove all pubspec.lock completed! \n"

if [ $isForce == 1 ] 
then
    echoColor $GREEN "------------ Force clean project ------------"
    countAllItem=$(find . -name pubspec.yaml | wc -l)
    countAllItem="${countAllItem// /}"
    echoColor $LIGHT_CYAN "----------------------------------------------------------"
    echoColor $LIGHT_CYAN "$countAllItem Folders have been scanned. Start cleaning..."
    echoColor $LIGHT_CYAN "----------------------------------------------------------"
    
    # go to all the directory are contains file pubspec.yaml to call clean and pub get
    find . -name pubspec.yaml | while read line; do
        index=$(( index + 1 ))
        BASEDIR=$(dirname "$line")
        echoColor $YELLOW "===> Clean [$BASEDIR]..."

        cd "$BASEDIR"
        flutter clean && flutter pub get
        cd "$ROOT_DIR"
        echoColor $GREEN "---------- Done [$index/$countAllItem] ----------\n"
    done
else
    flutter pub get
fi

echoColor $GREEN "------------ CLEAN PROJECT DONE ------------ \n"